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From MIT to Burning Man: The Living Knitwork Pavilion Credit Irmandy Wicaksono
24.10.2023

From MIT to Burning Man: The Living Knitwork Pavilion

Set against the vast and surreal backdrop of the Black Rock Desert in Nevada, Burning Man is an annual gathering that transforms the flat, barren expanse into a vibrant playground for artistic and creative expression. Here, "Burners" come to both witness and contribute to the ephemeral Black Rock City, which participants build anew each year. With its myriad art installations and performances, Black Rock City is a temporary home for creative minds from around the world.

Set against the vast and surreal backdrop of the Black Rock Desert in Nevada, Burning Man is an annual gathering that transforms the flat, barren expanse into a vibrant playground for artistic and creative expression. Here, "Burners" come to both witness and contribute to the ephemeral Black Rock City, which participants build anew each year. With its myriad art installations and performances, Black Rock City is a temporary home for creative minds from around the world.

This year among the large-scale art stood the Living Knitwork Pavilion, an unusual architectural piece crafted from knitted textiles and a lattice network of wood. Developed and built by a team of researchers from the MIT Media Lab and MIT School of Architecture and Planning, and led by PhD student Irmandy Wicaksono, the installation received a 2023 Black Rock City Honorarium. For the team, it was a highly challenging and fulfilling project, full of learning and surprises. Seeing it emerge and illuminate in the middle of the desert was truly magical.

In the Living Knitwork Pavilion, 12 modular fabric panels, known as Knitwork petals, are connected through a central tower. The whole installation stood as a dodecagonal pyramid shade structure, 18 feet tall and 26 feet wide, resembling a teepee. The fabrics were developed using digital machine knitting and a collection of functional and common yarns, including photochromic, luminous, and conductive yarns. Taking inspiration from the intricacy of textile patterns and temple carvings of Indonesia, Wicaksono leveraged the tension between knitted polyester and spandex yarns to create textural textile patterns or reliefs. The fusion of parametric and hand-designed motifs transforms the "Living Knitwork" into a narrative artwork, reflecting both a reverence for ancient artistry and a vision of the future. These reliefs, full of symbols and illustrations, depict 12 stories of the future — from solarpunk cities and bio-machine interfaces to the deep ocean and space exploration.

Burning Man and the Black Rock Desert are famed for their climbing enthusiasts and intense winds. Given that strong winds can make the fabrics behave like sails, exerting significant force, the team designed a structure capable of supporting the weight of many climbers, and withstanding wind speeds of up to 70 mph.

The finalized central structure of the pavilion consists of an asymptotic lattice network of lumber and joint elements, optimized for structural integrity while minimizing material use. The knitwork petals, integrated with double-knit structure and mesh openings, and thermoformed through melting yarns, maintain structural stability. Tailored channels for ropes and cables were also incorporated into the knitting design, ensuring each fabric and electrical component is securely anchored and protected, without compromising visual elegance. Facing winds that reached 36 mph this year, the Living Knitwork Pavilion remained steadfast throughout the Burning Man event, demonstrating its resilience in extreme desert conditions.

In support of Burning Man's push for more sustainable art, the Living Knitwork Pavilion utilized additive manufacturing of digital knitting. This method allowed for the creation of custom multi-layer textiles that are both aesthetic and functional, all while minimizing raw material use and waste. The team incorporated recycled materials in their fabrics, with 60 percent of the yarns coming from recycled plastic bottles. The pavilion also runs entirely on battery power and solar cells. The team worked together with the Solar Library, a sculptural solar panel that distributes energy to other arts on the playa, to eliminate generators and noise while promoting the use of renewable energy sources.

By day, the Living Knitwork Pavilion served as a shade structure, while providing a communal space for meditation and discovery. As the sun shifts through the day, hidden-encrypted textile patterns and visual experience are revealed through photochromism and luminescent glow. As dusk descended upon the desert, the pavilion underwent a metamorphosis, illuminating its surroundings through an immersive lighting and audio system. Through a distributed network of antennas embedded within the central structure and each knitwork petal, the team’s ultimate goal was to create an intimate experience that allows individual and collective movement and activity to influence the overall ambience of the space, involving sound and illumination.

Throughout Burning Man, the pavilion also hosted pop-up events, from yoga sessions, dance performances, live music, and even a wedding ceremony. Unfortunately, in the last two days of the event, a heavy rainstorm hit the Black Rock Desert — a rarity for the event. Yet, this climatic twist worked in favor of the pavilion, helping cleanse its textile surface from the accumulated dust and reviving its vivid blue color.

The result of this grand project is a collaboration that transcends disciplinary boundaries. The research team aims to exemplify the remarkable possibilities that arise when architecture, technology, and textile arts converge and bring communities together.

The interdisciplinary group behind the Living Knitwork Pavilion includes researchers from across the Media Lab, the MIT Center for Bits and Atoms, and the Department of Architecture: Irmandy Wicaksono, Sam Chin, Alfonso Parra Rubio, Nicole Bakker, Erik Strand, Gabriela Advincula, Manaswi Mishra, Age van der Mei, Judyta Cichoka, Tongge Yu, and Angelica Zhang.

Source:

Massachusetts Institute of Technology MIT News

Nicolas Meletiou, Pixabay
01.03.2022

Textiles and the environment: the role of design in Europe’s circular economy

From the perspective of European consumption, textiles have on average the fourth highest negative life cycle impact on the environment and climate change, after food, housing and mobility. A shift to a circular textile production and consumption system with longer use, and more reuse and recycling could reduce those impacts along with reductions in overall consumption. One important measure is circular design of textiles to improve product durability, repairability and recyclability and to ensure the uptake of secondary raw materials in new products.

Key messages

From the perspective of European consumption, textiles have on average the fourth highest negative life cycle impact on the environment and climate change, after food, housing and mobility. A shift to a circular textile production and consumption system with longer use, and more reuse and recycling could reduce those impacts along with reductions in overall consumption. One important measure is circular design of textiles to improve product durability, repairability and recyclability and to ensure the uptake of secondary raw materials in new products.

Key messages

  • In 2019, the EU textile and clothing sector had a turnover of EUR162 billion, employing over 1.5 million people across 160,000 companies. As was the case in many sectors, between 2019 and 2020, the COVID-19 crisis decreased turnover by 9% for textiles as a whole and by 17% for clothing.
  • In 2020, textile consumption in Europe had on average the fourth highest impact on the environment and climate change from a global life cycle perspective. It was the consumption area with the third highest impact on water and land use, and the fifth highest in terms of raw material use and greenhouse gas emissions.
  • To reduce the environmental impacts of textiles, a shift towards circular business models, including circular design, is crucial. This will need technical, social and business model innovation, as well as behavioural change and policy support.
  • Circular design is an important enabler of the transition towards sustainable production and consumption of textiles through circular business models. The design phase plays a critical role in each of the four pathways to achieving a circular textile sector: longevity and durability; optimised resource use; collection and reuse; and recycling and material use.

Textiles are identified as a key value chain in the EU circular economy action plan and will be addressed in the forthcoming European Commission’s 2022 EU strategy for sustainable and circular textiles and EU sustainable products initiative. This briefing aims to improve our understanding of the environmental and climate impacts of textiles from a European perspective and to identify design principles and measures to increase circularity in textiles. It is underpinned by a report from the EEA’s European Topic Centre on Circular Economy and Resource Use available here.

1. Production, trade and consumption of textiles
Textiles is an important sector for the EU economy. In 2019, the EU textile and clothing sector had a turnover of EUR162 billion, employing over 1.5 million people in 160,000 companies. As was the case for many sectors, between 2019 and 2020, the COVID-19 health and economic crisis decreased turnover by 9% for textiles as a whole and by 17% for clothing (Euratex, 2021).

In 2020, 6.9 million tonnes of finished textile products were produced in the EU-27. EU production specialises in carpets, household textiles and other textiles (including non-woven textiles, technical and industrial textiles, ropes and fabrics). In addition to finished products, the EU produces intermediate products for textiles, such as fibres, yarns and fabrics (Köhler et al., 2021).

The textiles sector is labour intensive compared with others. Almost 13 million full-time equivalent workers were employed worldwide in the supply chain to produce the amount of clothing, textiles and footwear consumed in the EU-27 in 2020. This makes the textiles sector the third largest employer worldwide, after food and housing. Most production takes place in Asia, where low production costs come at the expense of workers’ health and safety.
 
Textiles are highly globalised, with Europe being a significant importer and exporter. In 2020, 8.7 million tonnes of finished textile products, with a value of EUR125 billion, were imported into the EU-27. Clothing accounts for 45% of imports in terms of volume, followed by household textiles, other textiles and footwear (Eurostat, 2021a). The EU imports mainly from China, Bangladesh and Turkey, and exports mainly to the United Kingdom, Switzerland and the United States (Euratex, 2020).

Consumption
European households consume large amounts of textile products. In 2019, as in 2018, Europeans spent on average EUR600 on clothing, EUR150 on footwear and EUR70 on household textiles (Köhler et al., 2021; Eurostat, 2021b).

The response to the COVID-19 pandemic, involving stay-at-home measures and the closure of companies and shops, decreased textile production and demand overall (Euratex, 2021). As a result, the consumption of clothing and footwear per person decreased in 2020, relative to 2019, while the consumption of household textiles slightly increased. Average textile consumption per person amounted to 6.0kg of clothing, 6.1kg of household textiles and 2.7kg of shoes in 2020 (see Figure 1).

Apart from this COVID-related drop in consumption in 2020, the estimated consumption of clothing and footwear stayed relatively constant over the last decade, with slight fluctuations between years (see Figure 2). Similarly, the consumption of household textiles was also relatively steady, with a slight increase over the decade.

When calculating the ‘estimated consumption’ based on production and trade data from 2020, and excluding industrial/technical textiles and carpets, total textile consumption is 15kg per person per year, consisting of, on average:

  • 6.0kg of clothing
  • 6.1kg of household textiles
  • 2.7kg footwear.

For 2020, this amounts to a total consumption of 6.6 million tonnes of textile products in Europe. Textile consumption estimates are uncertain, as they vary by study, often using different scopes and calculation methods.

2. Environmental and climate impacts of textiles
The production and consumption of textiles has significant impacts on the environment and climate change. Environmental impacts in the production phase result from the cultivation and production of natural fibres such as cotton, hemp and linen (e.g. use of land and water, fertilisers and pesticides) and from the production of synthetic fibres such as polyester and elastane (e.g. energy use, chemical feedstock) (ETC/WMGE, 2021b). Manufacturing textiles requires large amounts of energy and water and uses a variety of chemicals across various production processes. Distribution and retail are responsible for transport emissions and packaging waste.

During use and maintenance — washing, drying and ironing — electricity, water and detergents are used. Chemicals and microfibres are also emitted into the waste water. Meanwhile, textiles contribute to significant amounts of textile waste. At the end of their life, textiles often end up in general waste and are incinerated or landfilled. When textile waste is collected separately, textiles are sorted and reused, recycled or disposed of, depending on their quality and material composition. In 2017, it was estimated that less than 1% of all textiles worldwide are recycled into new products (Ellen MacArthur Foundation, 2017).

To illustrate the magnitude of the impacts of textile consumption on raw material use, water and land use and greenhouse gas emissions compared with other consumption categories, we have updated our calculations of the life cycle environmental and climate impacts in the EU. We used input-output modelling based on data from the Exiobase database and Eurostat. In line with the reduced textile consumption level in 2020 because of the COVID-19 pandemic, the environmental impacts decreased from 2019 to 2020.

Raw material use
Large amounts of raw materials are used for textile production. To produce all clothing, footwear and household textiles purchased by EU households in 2020, an estimated 175 million tonnes of primary raw materials were used, amounting to 391kg per person. Roughly 40% of this is attributable to clothes, 30% to household textiles and 30% to footwear. This ranks textiles as the fifth highest consumption category in Europe in terms of primary raw material use (see Figure 3).

The raw materials used include all types of materials used in producing natural and synthetic fibres, such as fossil fuels, chemicals and fertilisers. It also includes all building materials, minerals and metals used in the construction of production facilities. Transport and retail of the textile products are included as well. Only 20% of these primary raw materials are produced or extracted in Europe, with the remainder extracted outside Europe. This shows the global nature of the textiles value chain and the high dependency of European consumption on imports. This implies that 80% of environmental impacts generated by Europe’s textile consumption takes place outside Europe. For example, cotton farming, fibre production and garment construction mostly take place in Asia (ETC/WMGE, 2019).

Water use
Producing and handling textiles requires large quantities of water. Water use distinguishes between ‘blue’ water (surface water or groundwater consumed or evaporated during irrigation, industry processes or household use) and ‘green’ water (rain water stored in the soil, typically used to grow crops) (Hoekstra et al., 2012).

To produce all clothing, footwear and household textiles purchased by EU households in 2020, about 4,000 million m³ of blue water were required, amounting to 9m³ per person, ranking textiles’ water consumption in third place, after food and recreation and culture (see Figure 4).

Additionally, about 20,000 million m³ of green water was used, mainly for producing cotton, which amounts to 44m³ per person. Blue water is used fairly equally in producing clothing (40%), footwear (30%) and household and other textiles (30%). Green water is mainly consumed in producing clothing (almost 50%) and household textiles (30%), of which cotton production consumes the most.

Water consumption for textiles consumed in Europe mostly takes place outside Europe. It is estimated that producing 1kg of cotton requires about 10m³ of water, typically outside Europe (Chapagain et al., 2006).

Land use
Producing textiles, in particular natural textiles, requires large amounts of land. The land used in the supply chain of textiles purchased by European households in 2020 is estimated at 180,000 km², or 400m² per person. Only 8% of the land used is in Europe. Over 90% of the land use impact occurs outside Europe, mostly related to (cotton) fibre production in China and India (ETC/WMGE, 2019). Animal-based fibres, such as wool, also have a significant land use impact (Lehmann et al., 2018). This makes textiles the sector with the third highest impact on land use, after food and housing (see Figure 5). Of this, 43% is attributable to clothes, 35% to footwear (including leather shoes, which have a high land use impact because of the need for cattle pasture) and 23% to household and other textiles.

Greenhouse gas emissions
The production and consumption of textiles generate greenhouse gas emissions, in particular from resource extraction, production, washing and drying, and waste incineration. In 2020, producing textile products consumed in the EU generated greenhouse gas emissions of 121 million tonnes carbon dioxide equivalent (CO2e) in total, or 270kg CO2e per person. This makes textiles the household consumption domain responsible for the fifth largest impact on climate change, after housing, food, transport and mobility, and recreation and culture (see Figure 6). Of this, 50% is attributable to clothes, 30% to household and other textiles, and 20% to footwear. While greenhouse gas emissions have a global effect, almost 75% are released outside Europe, mainly in the important textile-producing regions in Asia (ETC/WMGE, 2019).

About 80% of the total climate change impact of textiles occurs in the production phase. A further 3% occurs in distribution and retail, 14% in the use phase (washing, drying and ironing), and 3% during end of life (collection, sorting, recycling, incineration and disposal) (ECOS, 2021; Östlund et al., 2020).

Textiles made from natural fibres, such as cotton, generally have the lowest climate impact. Those made from synthetic fibres (especially nylon and acrylic) generally have a higher climate impact because of their fossil fuel origin and the energy consumed during production (ETC/WMGE, 2021b; Beton et al., 2014).

3. Design as an enabler of circular business models for textiles
To reduce the environmental and climate change impacts of textiles, shifting towards circular business models is crucial to save on raw materials, energy, water and land use, emissions and waste (ETC/WMGE, 2019). Implementing and scaling circular business models requires technical, social and business model innovation; as well as enablers from policy, consumption and education (EEA, 2021).

Circular design is an important component of circular business models for textiles. It can ensure higher quality, longer lifetimes, better use of materials, and better options for reuse and recycling. While it is important to enable the recycling and reuse of materials, life-extending strategies, such as design for durability, ease of reuse, repair and remanufacturing, should be prioritised. Preventing the use of hazardous chemicals and limiting toxic emissions and release of microplastics at all life cycle stages should be incorporated into product design.

Designing for circularity is the most recent development in design for sustainability. Expanding a technical and product-centric focus to a focus on large-scale system-level changes (considering both production and consumption systems) shows that this latest development requires many more disciplines than traditional engineering design. Product design as a component of a circular business model depends on consumer behaviour and policy to realise its potential and enable implementation. Figure 7 shows the linkages between the circular business model, product design, consumer behaviour and policy. All are needed to slow down and close the loop, making it circular.

Photo: pixabay
15.02.2022

Advanced Fibers: When damaged ropes change color

High-performance fibres that have been exposed to high temperatures usually lose their mechanical properties undetected and, in the worst case, can tear precisely when lives depend on them. For example, safety ropes used by fire brigades or suspension ropes for heavy loads on construction sites. Empa researchers have now developed a coating that changes color when exposed to high temperatures through friction or fire.

The firefighter runs into the burning building and systematically searches room by room for people in need of rescue. Attached to him is a safety rope at the other end of which his colleagues are waiting outside in front of the building. In an emergency - should he lose consciousness for any reason - they can pull him out of the building or follow him into the building for rescue. However, if this rope has been exposed to excessive heat during previous operations, it may tear apart. This means danger to life!

High-performance fibres that have been exposed to high temperatures usually lose their mechanical properties undetected and, in the worst case, can tear precisely when lives depend on them. For example, safety ropes used by fire brigades or suspension ropes for heavy loads on construction sites. Empa researchers have now developed a coating that changes color when exposed to high temperatures through friction or fire.

The firefighter runs into the burning building and systematically searches room by room for people in need of rescue. Attached to him is a safety rope at the other end of which his colleagues are waiting outside in front of the building. In an emergency - should he lose consciousness for any reason - they can pull him out of the building or follow him into the building for rescue. However, if this rope has been exposed to excessive heat during previous operations, it may tear apart. This means danger to life!

And up to now there has been no way of noticing this damage to the rope. 2021 a team of researchers from Empa and ETH Zurich has developed a coating which changes color due to the physical reaction with heat, thus clearly indicating whether a rope will continue to provide the safety it promises in the future.

Researchers from ETH Zurich and Empa developed a coating system in 2018 as part of a Master's thesis, which the Empa team was now able to apply to fibers. "It was a process involving several steps," says Dirk Hegemann from Empa's Advances Fibers lab. The first coatings only worked on smooth surfaces, so the method first had to be adapted so that it would also work on curved surfaces. Empa has extensive know-how in the coating of fibers - Hegemann and his team have already developed electrically conductive fibers in the past. The so-called sputtering process has now also been successfully applied to the latest coating.

Three layers are required to ensure that the fiber actually changes color when heated. The researchers apply silver to the fibre itself, in this case PET (i.e. polyester) and VectranTM, a high-tech fibre. This serves as a reflector - in other words, as a metallic base layer. This is followed by an intermediate layer of titanium nitrogen oxide, which ensures that the silver remains stable. And only then follows the amorphous layer that causes the color change: Germanium-antimony tellurium (GST), which is just 20 nanometers thick. When this layer is exposed to elevated temperatures, it crystallizes, changing the color from blue to white. The colour change is based on a physical phenomenon known as interference. Two different waves (e.g. light) meet and amplify or weaken each other. Depending on the chemical composition of the temperature-sensitive layer, this color change can be adjusted to a temperature range between 100 and 400 degrees and thus adapted to the mechanical properties of the fiber type.

Tailor-made solutions
The possible areas of application for the colour-changing fibres are still open, and Hegemann is currently looking for possible project partners. In addition to safety equipment for firefighters or mountaineers, the fibres can also be used for load ropes in production facilities, on construction sites, etc. In any case, research on the subject is far from complete. At present, it is not yet possible to store the fibers for long periods of time without losing their functionality. "Unfortunately, the phase-change materials oxidize over the course of a few months," says Hegemann. This means that the corresponding phase change - crystallization - no longer takes place, even with heat, and the rope thus loses its "warning signal". In any case, it has been proven that the principle works, and durability is a topic for future research, says Hegemann. "As soon as the first partners from industry register their interest in our own products, the fibers can be further optimized according to their needs".

Information:
Dr. Dirk Hegemann
Advanced Fibers
Tel. +41 58 765 7268
Dirk.Hegemann@empa.ch

More information:
Empa Fibers Ropes temperature
Source:

EMPA, Andrea Six

INVENTING TECHNOLOGIES NO ONE CAN COPY… I.S.T © I.S.T Corporation
03.03.2020

INVENTING TECHNOLOGIES NO ONE CAN COPY… I.S.T

NEW HIGH-TECH FIBERS AND YARNS FOR THE SPORTS AND LEISURE MARKET 

With its trade fair premiere at this year's ISPO Munich at the end of January, a newcomer in the sportswear and outdoor market has achieved a well-received appearance: For the first time in Europe, the Japanese company I.S.T Corporation presented its new high-tech fiber and a spinning technology with amazing possibilities at their booth with extensive augmented reality technology. In the sports industry, I.S.T is only known to a few, although there have been first cooperations with well-known manufacturers such as Patagonia in the last seasons.

NEW HIGH-TECH FIBERS AND YARNS FOR THE SPORTS AND LEISURE MARKET 

With its trade fair premiere at this year's ISPO Munich at the end of January, a newcomer in the sportswear and outdoor market has achieved a well-received appearance: For the first time in Europe, the Japanese company I.S.T Corporation presented its new high-tech fiber and a spinning technology with amazing possibilities at their booth with extensive augmented reality technology. In the sports industry, I.S.T is only known to a few, although there have been first cooperations with well-known manufacturers such as Patagonia in the last seasons.

The CEO and president, Ms. Toshiko “Toko” Sakane, answered Textination's questions. She has been running the company - founded by her father - since November 2016. After completing her bachelor's degree in sociology / human sciences, she worked in the office of the House of Representatives of the Japanese Parliament and the former Japanese Minister of Health and Social Affairs. Later she was managing director of the I.S.T Corporation in Parlin, New Jersey, USA, founded in 2000 - a manufacturer of unique, high-temperature resistant resin materials.

I.S.T is a Japanese company with a comparatively young history. Originally founded in 1983 as an R&D company, you are now also based in the United States and in China. If you had to introduce yourself in 100 words to someone who doesn't know the company: What makes you unique?
I.S.T Corporation is an R&D-oriented Japanese material company with the claim to "invent technologies that no one can imitate". What makes us uniquely competent is our integrated process of material development, innovating our own in-house production methodologies and advancing production technologies. Through this end-to-end cycle, we can achieve various advantages including developing complete original products, securing best quality assurance, and, most importantly, letting us discover new innovations. I.S.T is committed to keep innovating new technologies so they can contribute to enriching people’s lives more.   

Your slogan is: make the impossible possible. In which markets and from which industries do you feel particularly challenged? And with which product innovations for the textile industry do you think you can move the most?
I.S.T’s focus is sporting goods and apparel industry because materials used in this industry demand a wide variety of functionalities and are likely used in extreme conditions. We find it challenging and exciting to offer our advanced innovations. As for the textile industry, we believe our KARL KARL™ spinning technology offers a new great solution for winter active inner wears because it offers all the functions they want, such as warmness, being light-weighted, and easy-care.

A central guideline of the company is the motto "Inventing technologies no-one can copy". Patent protection and a consistent brand policy characterize your activities in the market. But patents can expire and brands can be copied, what makes you uncopiable?
A patent or brand can be copied. However, what makes it impossible to copy us is that our core technologies are embedded throughout our integrated process of material development, in-house production methodologies and advancing production technologies. For example, our KARL KARL™ technology is spinning technology that offers multiple functionalities in one yarn and also can be applied to all different types of and hybrid yarns.
There are some other companies that claim their yarns having a similar function with ours, but those are single function and in a particular type of yarn. This is the most fundamental and significant difference between technologies and competitors. Other companies may be able to copy a single function from us, but it will never be the same as our products that are the results of layers and layers of our integrated innovations.
          
Initially focused on selling technology, you are now a major fiber producer yourself. In addition, you have expanded your portfolio in the past 15 years - for example in the wool market - through acquisitions in Japan and China. Where do you see I.S.T as a player in the textile sector in 2030?
Just as you see a GORE-TEX tag on any outerwear, I would like to see brand names produced by I.S.T on every sports and fashion apparel and people instantly recognize it as the sign of most advanced functional materials.

For the first time you attended ISPO Munich 2020 in January as an exhibitor to present the high-tech fiber IMIDETEX® and new KARL KARL™ yarns to the sporting goods and outdoor industry. What is so special about these two products and what makes them so suitable for use in these markets?  
IMIDETEX®, made of 100% polyimide resin and commonly used in outer space, has possess various advantageous characteristics that other existing super fibers couldn’t overcome, including it being high UV resistant, heat resistant, low water absorption, and has a high tensile strength.
Examples of possible applications for the outdoor market as in composites, would include highly resistive but also durable golf shafts or tennis rackets that can minimize the impact sent to players, and a bicycle that can absorb the shock from the ground throughout a long and competitive race. As for textile, it makes an incredibly durable sail that endures an unforgiving sun. Finally, as yarns IMIDETEX® makes a light-weighted but super strong ropes that people can trust their lives with. IMIDETEX® can provide great performances in extreme natural conditions.
KARL KARL™ is the patented spinning technology that multiplies one core thread with another thread. By expanding the yarn structure itself, it achieves lightness and warmness, which are two seemingly opposite characters to coexist. This technology can be applied to wool, cotton, silk, polyester, nylon … plus there are endless possibilities of developing new yarns by combining different characteristic yarns.
These materials by I.S.T are unrivaled and present infinite possibilities for richer designs in sports fashion scenes.

In a world in which great value is placed on nature and natural materials, man-made fibers are not always welcome. On your website you postulate, I.S.T contributes to the people around the world through chemistry for a better life style. Which aspects make a good case for that?
Our brand-new product, faux-fur, made with KARL KARL™ technology is a good example of our contribution to keep the good balance of natural and synthetic.
The real fur is fashionable but it’s a symbol of animal abuse nowadays. To conserve the nature, our KARL KARL™ faux-fur offers an alternative to fashion, while preventing polluting the ocean from using micro fibers.    

In which socially relevant subject areas do you see a particularly great need for innovation and action during the next 5 years? What is your assessment that your company will be able to offer solutions for this with its products?
We believe that light-weight is a major key factor for better lives and the planet because it allows to save energies and expand the performances.
As the first step, we are bringing in our light-weight technologies, such as IMIDETEX® composites and KARL KARL™ technology, to sporting gears and apparels to support our active lifestyle before extending those technologies to all other markets that can benefit from them.

There are various definitions for sustainability. Customers expect everything under this term - from climate protection to ecology, from local on-site production to the exclusion of child labor etc. What do you do to bring this term to life for your company and what activities or certifications do you rely on?
I.S.T's taking this subject seriously in any aspects. We aggressively approach to research and develop technologies and materials that can support human lives and planet, as well as bringing in sustainable methods and materials to our operations. For instance, we are developing a yarn making from cellulose taken out of used papers without using any harmful chemicals to humans. Also, we invested in a state-of-the-art low emission production facility to make Polyimide materials.
We are RWS (Responsible Wool Standard) certified yarn spinner as far as wool is concerned and we are using RWS certified wool fiber. As for polyester, we are using GRS (Global Recycled Standard) certified recycled polyester and as for cotton, we are using organic cotton fiber. Moreover, our company values producing materials that last forever and not to produce any wastes and/or one-time use materials.
          
Where do you get your inspiration from to research certain technologies or products? Which orders or inquiries from the textile supply chain play a decisive role?
You may think that our life is already filled with things and there isn’t a thing that we cannot get in this world. And yes, we have everything. Yet there are some functions you wish you had in addition to full of those things.
The original idea of developing KARL KARL™ technology was that we wanted to adapt functions like lightness, warmness, quick-drying and easy-care that synthetic fibers have, into natural fibers such as wool and cotton because, obviously natural fibers are much friendlier to human and the earth than petroleum-based fibers.
We believe in and keep our corporate missions: “Develop and manufacture products no others have tried before” and “Handle high-value added products”. Our inspirations for R&D come from our belief, “bringing a wish into a reality”. We do not get an inspiration from others. Our innovations inspire customers and the market.

Breaking new ground means willingness to make decisions, overcoming fears - and thus courage to fail. Not every project can succeed. In retrospect, which entrepreneurial decision are you particularly happy to have made?
Actually, for us, there is no such thing as failed projects because we never give up until each and every project becomes successful.
By carrying on our original corporate missions of “Develop and manufacture products no others have tried before” and “Confront difficulties” that my father, the founder of I.S.T, established almost forty years ago, I.S.T members including myself have learned the joy of overcoming problems and of feeling the victory.
When I took over the business, I have set my goal to “move forward to the global market to inspire the world with our technologies”.
Most recently, by making the decision to enter the sporting gears and apparel market and receiving very positive responses at the ISPO Munich 2020, I’m very pleased that we have made one step forward toward my goal.

The interview was conducted by Ines Chucholowius, CEO Textination GmbH

Israel's textile industry is catching up again © Rosel Eckstein / pixelio.de
25.07.2017

ISRAEL'S TEXTILE INDUSTRY IS CATCHING UP AGAIN

  • Production stabilizes at lower level
  • Import of textile machines increased

Jerusalem (GTAI) - The Israeli textile and clothing industry has largely stabilized after years of decline. This applies both to the added value of the sector and to exports. Thanks to new capacities, the textile sector was able in 2106 to record a significant increase in production. In the import of textile machinery Germany plays the leading role. On the other hand, the German import market share of imports of textile and clothing products is low..

  • Production stabilizes at lower level
  • Import of textile machines increased

Jerusalem (GTAI) - The Israeli textile and clothing industry has largely stabilized after years of decline. This applies both to the added value of the sector and to exports. Thanks to new capacities, the textile sector was able in 2106 to record a significant increase in production. In the import of textile machinery Germany plays the leading role. On the other hand, the German import market share of imports of textile and clothing products is low..

For a long time, Israel's textile and clothing industry was a serious problem sector of the manufacturing industry. But now it seems to catch up itself again. This is confirmed by the production statistics. In a crisis phase between 2007 and 2013, the added value by the textile and clothing industry had declined by a total of 25.7%. While the shrinking of the clothing sector was 21.4%, the textile industry fell by 31.2%. The reasons for this development were the increasing competition from low-cost imports on the domestic market and declining exports. Since 2013, however, the figures have stabilized and are pointing upwards.

Development of the Israeli textile and clothing industry 2006 to 2016 (selected years)
Year Index of added value textile and clothing (2011 = 100,0) Index of added value textile Index of added value clothing Exports of textiles and clothing*), Mio. US$ Imports of textile and clothing*), Mio. US$
2006 128.8 130.8 128.2 1,243 1,561
2011 100.0 100.0 100.0 1,011 2,256
2012 956 918 986 952 2,241
2013 910 840 964 920 2,365
2014 932 845 999 966 2,558
2015 928 849 987 930 2,420
2016 970 983 959 914 2,480

*) HS-section XI (spun textile fabrics and articles thereof)
Source: Monthly paper on foreign trade statistics, various editions, Central Statistical Office

Product range cleared up

The stabilization was achieved through a comprehensive clearing up process in the textile and clothing industry, in the course of which products and production processes, in which Israel was no longer internationally competitive, were discontinued or outsourced to cheaper locations. Thru rationalization processes the productivity was increased.  The added value of the textile and clothing industry in 2016 per employee reached 4.8% above the level of 2011. The cumulative increase in productivity in the textile sector was 3.5 and in the clothing sector 5.6%.
The adjustment of the product range led to a drop in exports and simultaneously to an increase in imports. The Israeli manufacturers are increasingly looking to raise their turnover in high-quality and less labor-intensive products, which also have opportunities on the world market.

According to the most recent available data, the export rate of the textile and clothing industry in 2014 was 50.1%. There was an extreme division in the clothing sector: while the manufacturers of clothing products other than underwear only accounted for 3.9% of their sales in the international business, almost the entire production of underwear was exported.
The main export position of the Israeli textile industry is covered by HS heading 56 (cotton, felt and nonwovens, special yarns, twine, cordage, ropes and cables). In 2016 these products accounted for 28.7% of the textile and clothing exports, followed by synthetic or artificial filaments with 14.3%, knitted products with 13.0% of the exports.

Production structure oft he textile and clothing industry 2014
Sector Turnover in Mio. US$ *) Export rate in %
Total (1+2) 1,834 50.1
1. Textile industry 1,014 52.7
Spinning, weaving, and finishing of textiles 557 57.0
Other textiles 457 47.5
Clothing industry 820 46.8
Clothing but underwear 425 3.9
Underwear 320 96.3

*) Conversion of official internal price data according to the yearly average exchange rate
Source: Central Office of Statistics

Following the successful stabilization, the Israeli industry is also daring to create new production capacities. In 2015 and 2016 two new factories were set up for the production of nonwovens and have started to operate. On the one hand, this became reflected in increased machinery investments by the textile sector, and secondly in the strong increase in the production of the textile industry in 2016 by 15.8%.

Germany leading supplier of textile machines

Parallel to the increase in production the import of textile machinery is increasing since 2014. In 2016, it reached USD 62.2 million, more than twice the low level of 2013. German textile machinery manufacturers were able to participate in this growth in a leading position..

Import of textile machinery 2010 to 2016 (million USD)
Year Import thereof: from Germany German import market share in %
2010 21.1 4.8 22.7
2011 35.3 13.3 37.7
2012 41.5 16.3 39.3
2013 29.2 7.4 25.3
2014 34.4 10.5 30.5
2015 58.4 31.5 53.9
2016 62.2 37.5 60.2

Source: UN Comtade Database

In 2016 the German import market share of textile machinery reached a hight of 60.2%, so the Federal Republic was by far the most important delivery country, followed by Italy and France.

Leading suppliers for textile machines 2016
Country Import, Mio. US$ Import market share in %
Germany 39.5 60.2
Italy 6.3 10.1
France 4.1 6.6
Switzerland 2.6 4.2
Belgium 2.3 3.7
China 2.2 3.6
USA 1.3 2.1
Spain 1.1 1.8

Source: UN Comtrade Database

The leading supplier in the import market for garments and textile products is P.R.China. In 2016 39.3% of the imports of the HS section XI (textile materials and articles thereof) accounted for China. Germany played with 1.6% (USD 39.1 mio) only a subordinate role. The main German delivery positions were clothing and clothing accessories (HS chapters 61 and 62) with 43.7%, followed by synthetic or artificial spun fibers (14.3%).

Contact addresses
Manufacturers Association of Israel Textile and Fashion Industries Association Ansprechpartnerin: Ms. Maya Herscovitz, Director of Association
Hamered St. 29, Tel Aviv 68125 Tel.: 00972 3/519 88 55, Fax- 519 87 05 E-Mail: maya@industry.org.il,, Internet:  http://www.industry.org.il.

More information:
Israel
Source:

Wladimir Struminski, Germany Trade & Invest  www.gtai.de 

CZECH TEXTILE AND CLOTHING INDUSTRY INVESTS © W. Behrends/ pixelio.de
01.03.2016

CZECH TEXTILE AND CLOTHING INDUSTRY INVESTS

  • 2015 Sales reached eight-year high
  • Particularly manufacturers of technical textiles successful

Prague (gtai) - The Czech textile and clothing industry is still on the upswing. Particularly in niche segments and with technical textiles the manufacturers achieve rising revenues since years. The investment climate in the sector therefore has been improved, the equipment suppliers are benefitting. German manufacturers of machinery for the textile and clothing industry were able to expand their exports to the Czech Republic in 2015 by one fifth.

  • 2015 Sales reached eight-year high
  • Particularly manufacturers of technical textiles successful

Prague (gtai) - The Czech textile and clothing industry is still on the upswing. Particularly in niche segments and with technical textiles the manufacturers achieve rising revenues since years. The investment climate in the sector therefore has been improved, the equipment suppliers are benefitting. German manufacturers of machinery for the textile and clothing industry were able to expand their exports to the Czech Republic in 2015 by one fifth.

With Czech Crowns 52.4 billion (Kc; EUR 1.9 bn) the Czech textile industry achieved so much revenue in 2015 as not anymore in the last eight years. According to the statistics office the clothing manufacturers output rose by 11%, that of textile manufacturing by 3%. Very good filled are the order books. For companies in the clothing industry the volume of new orders rose by over 13% in 2015, in the textile factories
by 4%.

According to the announcement of the professional association ATOK, the sector would have developed even better, if the growth markets in Asia and Africa would have not weakened. But fortunately the loss became offset by the traditional markets Germany, Italy, Poland, Slovakia, Austria and France. According to ATOK the textile segment of the Czech Republic exported goods worth equivalent of almost EUR 2.5 billion in 2015, corresponding to a trade surplus of almost EUR 30 million. In clothing, the country recorded a negative balance. Here goods were imported for Euro 2 billion and exported of EUR 1.3 Billion.

Sales Development of the Czech Textile and Clothing Industry
Year Sales in Kc bn. Change to previous year (in %)
2007 55.0 1.5
2008 46.1 -16.2
2009 41.1 -10.8
2010 41.3 0.5
2011 46.2 11.9
2012 45.9 -0.6
2013 47.1 2.6
2014 51.0 8.3
2015 52.4 2.7
2007 55.0 1.5

Source: Association of Textile, Garment and Leather Industry (ATOK, http://www.atok.cz)

Particularly in niche segments the clothing manufacturers can maintain themselves in their position. For example Triola from the northern Bohemia Horni Jiretin specializes in lingerie and successfully with oversizes. Also manufacturers like Timo, Pleas, Upavan or Linia can exist with underwear products on the market. According to reports from the business paper Hospodarske noviny Timo sells 200.000 pc. per year. The company offers among others prosthetic lingerie against breat tumors.In the next two years the family operation will invest more than EUR 700,000 in new technologies at the production site Litomerice (North Bohemia).

Hats and hoods are demanded in 30 countries

Another family company, Kama from Prague, specializes in headwear. With hats, scarves, headbands, gloves or hoods it makes now more than EUR 1 million per year and delivers to 30 countries. In Moravia-Silesia Sky Paragliders from Frydlant nad Ostravici invests around EUR 4 million in a weaving mill including a research center to develop new materials. The company produces emergency parachutes and rescue systems and belongs with annual revenues of EUR 2.7 million (2014) to the top ten manufacturers worldwide. It processes 200 kilometers of fabrics annually.

Thanks to favorable wages and the proximity to areas with good purchasing power smaller suppliers of made to measure products developed well. The company Janek from Roznov in Zlin produces,for example, 30,000 individually tailored shirts per year. Also suits and costumes belong to the assortment. Janes buy the yarn from a German yarn manufacturer which produces in the Czech Republic.

Czech Republic's largest textile and clothing manufacturers (selection, sales in million Kc) 1)
Company/location Product portfolio Sales
2013
Sales
2014
Change
1)
Webseite
Borgers CS/Plzen Nonwovens for
automotives
5.038 10.879 115,9 http://borgers.cz
Juta/Dvur Kralovenad Labem Nonwovens for
automotives
5.568 6.618 18,8 http://www.juta.cz
Nova Mosilana /Brno Fancy dress fabrics 2.952 3.285 11,3 http://www.novamosilana.cz
Pegas Nonwovens/Znojmo Nonwovens 2.273 2.388 5,1 http://www.pegas.cz
Kordarna Plus/Velka nad Velickou Corduroy fabrics
Technical Textiles
for conveyors
2.195 2.287 4,2 http://www.kordarna.cz
Veba, textilni zavody/Broumov Home – and Clothing
fabrics, Brocat
2.124 2.160 1,7 http://www.veba.cz/cs/
Johnson Controls/
Strakonice 2)
Seatcovers for
automotives
1.722 1.865 8,3 http://www.johnsoncontrols.cz
Fibertex Nonwovens/
Svitavy
Nonwovens 958 1.128 17,7 http://www.fibertex.com
Pleas / Havlickuv
Brod
Under – and Nightwear 1.073 1.123 4,6 http://www.pleas.cz
Mehler Texnologies/
Lomnice nad
Popelkou 3)
Fabrics for tents,
boats, canvas, sunumbrellas
895 975 8,9 http://www.mehlertexnologies.
cz
Nejdecka cesarna
vlny/Nejdek 4)
Processing of rawwool 800 692 -13,5 http://www.ncv.cz
Lanex/Bolatice Ropes, threats,
artificial turf
627 670 6,7 http://www.lanex.cz
Trevos/Kostalov Polypropylen-
Staple-fiber
576 639 10,9 http://www.monticekia.cz
Tessitura Monti Cekia/
Borovnice u Stare
Paky
Cotton shirt fabrics 609 568 -6,7 http://www.monticekia.cz
Svitap J.H.J./Svitavy Tents, canvas, Microfibers,
Filtration
497 436 -12,3 http://www.svitap.cz

1) Change 2014 / 113 in%; 2) Fiscal year October 2012, 2013 till September 2013, 2014; 3) December 2012, 2013 till November 2013, 2014; 4) April 2013, 2014 till March 2014, 2015
Sources: Annual company reports, Trade register, Hospodarske noviny, Magazine Ekonom, CzechInvest, Association ATOK

The most actively trading companies in the textile sector are producing mostly for industrial consumers. Largest industry representative is the automotive supplier Borgers from Bocholt, which produces textile moldings, paneling, insulation and curtains for vehicles at four locations near Plzen. The second largest textile company Juta achieves half of its revenue from construction materials such as drainage mats, erosion control fabric or roof insulation. Moreover Juta makes a good business with packaging nets for potatoes or Christmas trees. One other growth area is artificial turf. The company invests nearly EUR 20 million every year, mainly in new production equipment.

Textile Machinery ordered for 250 m Euro

Other companies are expanding too. The manufacturer of workwear Waibel has expanded its site in2015. In Zdar nad Sazavou near Jihlava own collections and custom made programs are being manufactured. Clothing manufacturer Pleas invests annually over EUR 1 million in its equipment. The company belongs to the top 10 of the sector and produces annually 15 million pieces nightwear for the brands Schiesser and Pleas. The German machinery manufacturer Mayer & Cie. builds a factory for knitting machines in Vsetin. The production is expected to comence in summer 2016. The machines are designed for large manufactures particularly in Asia.

Import of important textile machinery to the Czech Republic ( EUR 1,000)
Maschinery group / HS-Position 2014 2015 Veränderung in %
Jet-spinning machines / 8444 177 15.369 8.583,1
..from Germany 59 9.829 16.559,3
Spinning machines / 8445 12.780 8.838 -30,8
..from Germany 6.591 5.017 -23,9
Weaving machines / 8446 13.357 12.778 -4,3
..from Germany 7.498 2.166 -71,1
Knitting machines / 8447 10.556 11.332 7,4
..from Germany 2.872 6.092 112,1
Auxiliary machines / 8448 75.082 72.178 -3,9
..from Germany 48.245 51.765 7,3
Machines for felting and nonwovens / 8449 3.349 16.306 386,9
..from Germany 949 6.741 610,3
Cleaning-, dying and ironing machines / 8451 83.874 105.825 26,2
..from Germany 44.671 50.234 12,5
Sewing machines / 8452 14.718 17.834 21,2
..from Germany 4.780 6.319 32,2
Machines for leather and fur processing resp. footwear production /
8453
2.867 3.704 29,2
..from Germany 278 347 24,8
Total 216.760 264.164 21,9
..from Germany 115.943 138.510 19,5

Source: Czech Statistical Office