From the Sector

Marabu is one of the first ink manufacturers to achieve climate neutrality. All Marabu Business Units will, where possible, make a specific contribution to achieve the 17 United Nations Sustainable Development Goals (SDGs) with PROJECT GREEN and therefore participate in the Green Deal.

"We are safeguarding the future of the next generations and are proud that we have managed to be a climate neutral company from July 2021 with the Tamm and Bietigheim sites. All our products, whether printing inks or creative colours, are climate neutral, too," explains York Boeder, CEO Executive Committee. "Our so-called PROJECT GREEN combines all measures that are taking us on our journey to climate neutrality. Climate protection is a particular concern for us, to which we have made a binding commitment within the scope of an extensive sustainability strategy. In accordance with our Marabu Green Deal, we avoid and reduce emissions wherever possible, e. g. by using green electricity, energy-saving schemes, mobility concepts or environmentally friendly materials. We offset all unavoidable CO2 emissions by supporting internationally certified climate protection projects. We are continually implementing measures to improve our carbon footprint and update them annually to make their success measurable. We have therefore set ourselves the active goal of reducing our CO2 emissions by another 25 % by 2030."

For decades, Marabu has invested in the research and development of safe production processes, environmentally friendly products, and clean technologies with the aim of preserving the natural environment. Marabu has worked with Climate Partner to analyse all the CO2 emissions from the sites in Tamm and Bietigheim and determine its carbon footprint. Including all product-related factors such as raw materials and logistics, Marabu currently generates approx. 18,500 tons of unavoidable CO2 emissions. This value is the positive result of a number of climate-friendly measures pursued by Marabu, such as the early switch to green electricity in 2007.

Marabu's main activities to avoid and reduce CO2 emissions:

• Energy - Switching to green electricity from hydropower
• Mobility - Migration of the company's vehicles to electric and hybrid cars as well as in e-charging stations
• Production - Use of renewable energies and resource-efficient production processes
• Raw materials - Replacing critical substances with environmentally friendly alternatives for new and existing products
• Transporting - Climate-neutral freight carriers and lower-emission transport methods like shipping or road transport replace air freight wherever possible
• Product technology - Modern, low-emission products

• Combined HCl acid and steam generation enables significant energy savings and increased cost efficiency

SGL Carbon delivered a Hydrochloric Acid (HCl) synthesis unit with integrated steam generation to Travancore-Cochin Chemicals Ltd. (TCCL), a major producer in the chlor alkali business in South India. End of January, TCCL officially inaugurated its plant in Kochi in India’s Kerala state. Since then, the unit has already been ramped up at the customer’s site to full capacity.

The synthesis unit uses the efficient membrane wall technology and has a capacity of 60 tons of HCl per day. As an additional benefit, this innovative design enables the recovery of waste heat generated in the synthesis unit from the reaction of Hydrogen & Chlorine to produce up to 33 tons of steam at the high pressure of 10 bar every day. This steam can be used elsewhere in the chlor alkali plant, for example when concentrating caustic to flakes. As a result, the energy efficiency of TCCL’s plant goes up substantially since a huge portion of their steam demand can be covered by SGL’s unit. Thereby this helps to save costs as well as reduces CO2 emissions by more than 1.500 tons per year potentially.

The HCl synthesis has been completely engineered and produced at SGL’s production site in Pune, India. Scope of supply also included civil modification services at the customer site on a turnkey basis.

 “Our innovative combined HCl synthesis and steam production units offer a great business value to our customers in the growing Indian chemical market. Together with our proven technical and engineering competence on a global scale we can help our customers to enhance their energy efficiency as the example of TCCL shows”, comments Suneet Sangam, Sales Manager at SGL Carbon India.

“By engineering and producing our units also at SGL’s production site in India, we further strengthen our position as a global process solution provider for corrosive applications leveraging our extensive expertise from our worldwide network. Realizing such ambitious projects in these challenging times of Covid restrictions shows how capable our global team is.“ says Christoph Koch, Director Sales EMEIA at SGL Carbon.

• Efficient heat supply of the future reduces environmentally harmful CO₂

The heating sector offers a variety of options for the energy turnaround. One of them is district heating. This is an efficient energy source that makes an important contribution to sustainability and climate protection, especially when used within heat and energy-intensive companies. The CHT Group for speciality chemicals has opted to utilise the district heating supplied by the Tübingen public utilities (swt) at its headquarters in Tübingen - and thus reduce CO2 and the use of fossil fuels. This also resulted in the district heating network of the municipal utilities being extended by an additional half kilometre.

Until recently, heating, hot water and various process steam applications within the CHT site in Bismarckstrasse, Tubingen were fed from a central steam generation plant fired by heating oil. Now three of four company buildings are connected to the swt district heating network and the process steam applications have been decentralised. The fourth building has already been equipped with a modern CHP system for many years. In the future, this building will be prepared for district heating. The conversion to district heating supply will be made as soon as the CHP plant has reached the end of its operating life. In order to connect the CHT headquarters to the district heating, the municipal utilities have extended their supply network by around 570 metres during a four-month construction period. The heat now flows through newly installed transfer stations where it is measured, regulated, transferred and finally fed into the buildings' heating circuits.

Dr. Bernhard Hettich, Chief Technical Officer of CHT Germany GmbH: "As a company CHT focuses on worldwide sustainability. This not only includes products but also the sustainable use of resources at the individual locations. At our headquarters in Tübingen, our efforts are directed towards reducing energy consumption and optimising it with regard to renewable energies. With this investment we will continue to reduce CO2 emissions and the consumption of fossil fuels for the energy we consume. As a Tübingen company, we are therefore pleased to be connected to the local district heating network and to be able to use its advantages for the benefit of our sustainability strategy".

High heat demand offers great savings potential
CHT's heat requirements are high as the three buildings already connected require around 1.3 million kilowatt hours of heat per year. With the fourth building included, the heat requirement is even 1.6 million kilowatt hours. With the conversion to district heating CHT saves about 152 tons of CO2 per year. An investment in the district heating connection is therefore an investment in the future, both from an ecological and economic point of view. CHT has invested 180,000 Euro in the district heating connection.

Please read the attached document for more information

SGL Carbon and Solvay collaborate to develop highly-competitive advanced carbon fiber composites for aerospace primary structures

SGL Carbon and Solvay have entered into a joint development agreement (JDA) to bring to market the first composite materials based on large-tow intermediate modulus (IM) carbon fiber. These materials, which address the need to reduce costs and CO2 emissions, and improve the production process and fuel efficiency of next-generation commercial aircraft, will be based on SGL Carbon’s large-tow IM carbon fiber and Solvay’s primary structure resin systems.

The agreement encompasses both thermoset and thermoplastic composite technologies. It builds on Solvay’s leadership in supplying advanced materials to the aerospace industry and SGL Carbon’s expertise in high-volume carbon fiber manufacturing.

“For Solvay, this is an opportunity to lead the aerospace adoption of a composite material based on 50K IM carbon fiber. This is a highly competitive value proposition that brings more affordable high-performance solutions to our customers. We see this as the first step in a long-term partnership,” said Augusto Di Donfrancesco, member of Solvay’s executive committee.

“By combining SGL’s carbon fiber expertise in our newly developed, unique 50K IM fiber with Solvay’s resin formulation and aerospace market expertise, both partners are aiming to develop an advanced aerospace material system. This alliance supports our strategic direction and accelerates our growth in the attractive aerospace market,” said Dr. Michael Majerus, spokesman of the management board of SGL Carbon.

Composite materials for aerospace applications represent a multi-billion-dollar market that is expected to grow strongly in the coming decade. Solvay and SGL Carbon are uniquely positioned to develop solutions to address the needs of this market.

• Circularity at the centre

PG DENIM, the designer project by Paolo Gnutti, is ready for several important events scheduled for the autumn with ground-breaking interpretations and a new – increasingly green – business model. The occasion is its participation in the Blue Zone at Munich Fabric Start (Munich, 3-5 September 2019), a space which is increasingly often reserved for companies and projects with a high innovation rate in the world of denim.

PG DENIM at the German exhibition will be presenting important product innovations, but most notably new concepts developed for the S/S 2021 season. The focus here is on circularity, seen from a dual perspective: the product with the no longer traditional alternation of seasons, and a sustainabilityoriented approach.

Seasons meet

The new PG DENIM approach is geared towards overlapping seasonality, with less and less marked separations between projects dedicated to the spring-summer and fall-winter lines. The collections by PG DENIM can thus be increasingly defined as a “mix of products without seasonality”. Its focal points are innovation alongside the concept behind the initial idea, as opposed to just the season. This trend, explains Paolo Gnutti, CEO and R&D Head at PG DENIM, is also due to registering the fact that seasonality – in terms of environment and trends – is changing at an increasingly rapid pace. As a response to this situation, the choice has been made to design new collections starting from macro-trends and presenting fabrics for garments which are “easy to wear”, suitable for both warm and cold temperatures, in a true melting pot  of weights and sizes.

The lines for the previous season are thus reintroduced and restyled playing with weights and sizes, within a range where flock meets ultra-light fabric bases, or where vinyl is combined with typically summer weights which shift the fabric towards the world of “paper” with crispy touches, resulting in extraordinarily lightweight and strong items at the same time. Also the GARAGE DENIM has been upgraded with fluid and smoothed touched for garments which are easy to wear and have a strong personality.

Partnership with The Denim Window

The PG DENIM season is also enhanced by its partnership in The Denim Window project, which has resulted in a limited series of Creative Capsule Collections, derived from the idea of bringing together companies which had already worked or were working together, trying to highlight – through small capsule collections – the best of what had already been produced by traditional businesses. This has resulted  in three trailblazing capsules, two of which designed in partnership by PG DENIM and companies the likes of M&J Group, Cadica and Greenwear. Several copies of these collections have been made to travel the world, and – after the official presentation in July – they will have a special corner, The Denim Window, in the Bluezone at Munich Fabric Start.

The “Circular Programme” and the five “Rs” of sustainability

Also the PG DENIM approach to accountability in production processes has been enhanced by implementing the “Circular Programme”. As part of our corporate vision, Italian-style production is combined with compliance with what have become known as “the five Rs”, that is to say key concepts underlying the design and manufacturing model: Reduce (everything you are not using), Repair (everything you can), Reuse (anything available to you), Recycle (all that is left), Respect (everything around you).

This is the philosophy underlying each individual process at PG DENIM, and leading to new specific programmes which have been its business focus over the past few months:

1) Reducing the environmental impact during the fabric dyeing phase in reaction and sulphurbased processes, where the use of chemicals has been reduced by 40%, water consumption by 50% and CO2 emissions by 60%, which has also resulted in better penetration and a better result in the crocking process. This has led to producing 10 new articles which will be launched on the market.

2) Recycling all waste from processing and after use, creating a range of garments where cotton is actually obtained from regenerating these two kinds of waste. In this regard, PG DENIM for now is the only company on the market able to process with a percentage of recycled product exceeding 60% of the total, whereas the average for this kind of manufacturing is generally about 35%.

As regards regular production, on the other hand, PG DENIM follows stringent international standards, including Dtox, Reach and Gots in all its processing phases, also using BCI cottons and the Organic Cotton Standard for raw materials. Last but not least, it was recently awarded the GRS (Global Recycled Standard) certification.

Reinach, Switzerland  - Archroma, a global leader in color and specialty chemicals towards sustainable solutions, recently launched at the ITMA exhibition its new Foron® SP-WF, a range of high wet-fast disperse dyes for sportswear and active wear applications.

The Foron® SP-WF dyes are especially suited for the coloration of polyester fibers and microfibers, and polyester/elastane blends, in exhaustion application.
The Foron® SP-WF dyes were developed in compliance with “The Archroma Way: safe, efficient, enhanced, it’s our nature”. The approach finds its origin in Archroma’s deep belief that it is possible to make the textile industry sustainable, economically and ecologically.

The new product is at the core of Archroma's Fast Sport, a coloration system for polyester knitted sportswear, providing the best fastness in the shortest possible time with a reduced environmental footprint.
The Foron® SP-WF range which includes primary and ternary color grades has been developed to fulfil the high color wet fastness and performance requirements of sportswear manufacturers and brands.
Moreover, the core ternary color grades enable deep shades at lower dyeing temperatures on sensitive polyester/elastane fabrics without causing excessive fiber damage, saving energy resources and meeting the high fastness demand of leading brand companies.

When using Foron® SP-WF dyes as part of the Fast Sport system, manufacturers can in many cases have the potential to significantly reduce their consumption of time, energy, chemical, and water, as well as their CO2 emissions.

“We see a growing demand for apparel in the sportswear and active wear segment, reinforced with the now installed athleisure trend,” says Mark Dohmen, Head of Archroma’s Competence Center Automotive and Synthetic Dyes. “Consumers want deep color that stays put on the fiber and brands are defining their requirements accordingly. With our Foron® SP-WF, we can offer to manufacturers of sportswear textiles a solution that combines high levels of wet fastness with high productivity and low resource consumption. Because it’s our nature!”

• Borealis’ EverMinds™ ambition moves industry one step closer to plastics circularity thanks to new recycling technology and improved recyclate
• Borealis also announces significant material improvements to existing Purpolen® recyclate materials

Borealis, a leading provider of innovative solutions in the fields of polyolefins, base chemicals and fertilizers, announces the introduction of a new plastics recycling technology, Borcycle™. This evolving technology will be used to produce high-quality compounds made of recycled polyolefins (rPO) such as the newly-launched Borcycle™ MF1981SY, an rPO with over 80% recycled content intended for use in visible appliance parts. Borealis also announces a series of significant material improvements to existing recyclates in the established Purpolen™ brand portfolio. These market launches and product improvements are important technology advancements and thus accelerate the transformation to a circular economy of plastics. Borealis and its wholly-owned subsidiary, mtm plastics, will showcase the new Borcycle technology and recyclate innovations at the K 2019 in October.

Borealis is leading the industry by applying its Visioneering Philosophy™ to the development and implementation of novel polyolefins-based solutions that enable plastics reuse, recycling, and recovery, and by designing for circularity. These wide-ranging activities are gathered under the symbolic roof of EverMinds™, the Borealis platform dedicated to promoting a more circular mind-set in the industry. By capitalising on its profound expertise in virgin polyolefins and collaborating with value chain partners, Borealis keeps discovering new opportunities for business growth within the circular economy.

Advancing technology to bring about polyolefin circularity

The new technology, Borcycle, transforms polyolefin-based waste streams into recyclate material such as pellets. As a transformative technology, it complements the existing Borealis virgin polyolefins portfolio with a range of pioneering, circular solutions. It unites state-of-the-art technology with the profound Borealis polymer expertise gained over decades.

As a scalable and modular technology, Borcycle has been developed to meet growing market demand for high-quality recyclate. Leading appliance brand owners, for one, have pledged to increase the amount of recycled plastics in their goods. Yet until recently, producers have not been able to rely on a consistent supply of high-quality recyclate. The Borcycle technology will help address this challenge. Compounds made using the Borcycle technology deliver high performance, add value and offer versatility. Producers and brand owners in a range of industries will profit from the availability of high-quality recyclate that helps them meet environmental and regulatory challenges.

“Advancing technology is crucial if our aim is to implement value-creating solutions in the circular sphere,” claims Maurits van Tol, Borealis Senior Vice President, Innovation, Technology & Circular Economy Solutions. “‘Building tomorrow together’ means innovating, collaborating, focussing on the customer, and above all – taking action. The launch of our new recycling technology Borcycle is tangible proof of our commitment to achieving plastics circularity.”

New and improved recyclate for high-end applications

Borcycle™ MF1981SY is the first of several upcoming launches of rPO solutions made under the umbrella of the Borcycle technology. Borcycle™ MF1981SY will be available to Borealis customers in Europe. The compound is an exciting addition to the rPO portfolio because it is a 10% talc-filled compound that contains over 80% recycled material. It offers an ideal balance between stiffness and impact. The compound is especially suited for use in visible black parts, for example in small appliances.

Like its relatives in the mtm plastics family of recyclate materials, Borcycle™ MF1981SY is a truly sustainable offering. Recyclates from mtm save approximately 30% of CO2 emissions compared to virgin materials.

A number of significant improvements have been made to existing recyclate grades in the Purpolen portfolio.

“Mechanical recycling is presently a most eco-efficient method to implement the principles of the circular economy,” explains Guenter Stephan, Head of Mechanical Recycling, Borealis Circular Economy Solutions. “Borealis and mtm plastics are leveraging their respective areas of expertise to make significant progress in achieving polyolefin circularity by upscaling recycling output and ensuring the reliable supply of high-quality plastics recyclate for European producers, in particular.”

• essenscia Innovation Award is Belgium’s most prestigious prize for industrial innovation
• UltraBond is a cost-effective solution for fully recyclable, latex-free, sustainable carpets
• Significant reductions in ecological footprint and cost for carpet manufacturers

Beaulieu Fibres International, Europe’s largest producer of polyolefin fibres, was nominated for the 2019 essenscia Innovation Award for its recently introduced UltraBond fibre.

The biannual award is the most prestigious prize for industrial innovation in Belgium. Created by essenscia, the Belgian Federation for Chemistry and Life Sciences industries, it aims to promote innovations in the Belgian industry and encourages companies to invest even more in innovative and sustainable products and applications. During the evaluation of the nominated innovation projects, the jury assesses their link with chemistry, life sciences and materials, their contribution to sustainable development, their intellectual property management strategy as well as their added value for the economy.

Formally introduced in early 2019, UltraBond is a patented polyolefin bonding staple fibre that eliminates the need for latex or other chemical binders to bond nonwovens. It enables carpet manufacturers to create 100% PP needlepunch carpets that meet the same performance requirements as traditional constructions, while also reducing end-of-life environmental impact.

UltraBond helps manufacturers make a significant contribution to the circular economy through the production of 100% recyclable carpets. In addition to making recycled PP available for the plastics production chain and reduced waste generation, their total lack of water use and reduced energy use result in significant environmental advantages and financial savings. There is also a reduction in the VOC level of the carpet. This all leads to a significant reduction in a needlepunch carpet’s ecological footprint to the tune of a 35% reduction in CO2 emissions during the full production process.

• Latex-free: UltraBond allows 100% recyclable thermal bonded nonwovens
• Sustainability & cost-efficiency: significant reductions in CO2 emissions and energy and water consumption for manufacturers of needlepunched exhibition & contract flooring
• UltraBond debuts at Domotex 2019 Stand B56 Hall 11

Beaulieu Fibres International (BFI) unveils a unique opportunity for carpet manufacturers to create fully recyclable needlepunch carpets, and benefit from production and resource savings, without influencing performance.

Launched at Domotex 2019, new UltraBond is a patented polyolefin bonding staple fibre that eliminates the need for latex or other chemical binders to bind nonwovens. It opens up a new path for creating 100% polypropylene (PP) needlepunch carpets which meet the same performance requirements as traditional latex-bonded carpets while reducing the end-of-life environmental impact. Functional properties such as pilling resistance, resistance to wear and abrasion, and also UV resistance are guaranteed.

Using UltraBond manufacturers finally gain the potential to cost-efficiently produce 100% recyclable carpets. In addition to the general benefits of making recycled PP available for the plastics production chain and reduced waste generation, environmental advantages and financial savings arise from a total lack of water and less energy use. As a 100% dry process, thermal bonding uses no water and results in a total absence of waste water. There is also a reduction in the VOC level of the carpet. This all leads to a significant reduction in a needlepunch carpet’s ecological footprint.

The sustainability benefits are quantified through lifecycle analysis (LCA) of an exhibition carpet application – among the primary applications for needlepunch carpets. Evaluations show that the absence of water consumption directly translates into a large energy saving of 93% when using UltraBond compared to a latex bonding solution, and also a potential annual water saving of over 20 million litres for 100 million m2 of exhibition applications in the EU. Without the addition of any other bonding agent, CO2 emissions are reduced by 35% over the full production process.

Karena Cancilleri, Vice President Beaulieu Engineered Products, Beaulieu International Group, commented, “Recyclability and achieving a greener, more cost-effective production process without compromising on current performance levels are significant unsolved topics within today’s carpet industry. By eliminating the need for latex and chemical binders through UltraBond, we offer needlepunch manufacturers a breakthrough they have been looking for that boosts environmental and economic sustainability. We see textile flooring as just the beginning. Together with our customers, we look forward to exploring the potential of this unique thermal bonding fibre in other applications such as laminated nonwovens or as an alternative to dry powders.”

Discover more about UltraBond from the Beaulieu Fibres International team at Stand B56 Hall 11, Domotex 2019 in Hannover, Germany from January 11-14, 2019.

Penn Textile Solutions and Penn Italia introduce ECOINNOVATION, fully sustainable products range! These must-see products are created using the world’s first premium stretch fiber by ROICA™ that is Cradle to Cradle Certified™ Gold level for Material Health and Hohenstein Environment Compatibility Certificate for breaking down without releasing harmful substances.

Penn Textile Solutions and Penn Italia, a fully integrated international-minded company with over 50 years’ expertise in producing innovative warp and weft knit textiles that answer customers’ demands, including fantastic elastomeric knitted textiles. Penn Textile Solutions and Penn Italia wisely picks ROICA™ premium stretch fiber to create our ECOINNOVATION, a new fully sustainable range of advanced textiles that are 100% sustainable. ROICA™, produced by Asahi Kasei, is the secret premium stretch ingredient we used to provide comfort, enhance quality and confidence. Thus, making stretch performance a specialty fiber that generates new values for contemporary consumers.

ECOINNOVATION presents seven unique articles developed belonging to Penn Textile Solutions and Penn Italia’s family dreamshape® characterized by reinforced edges and seizing that includes the following recycled items; tulle, tulle galloons with dreamshape® reinforced edge, tricot, dreamshape® reinforced gripping edge (great for cycling shorts), stretch satin, polyester tulle and polyester double jersey perfect for laser cutting.

ECOINNOVATION Collection includes:
ROICA Eco-Smart™ family premium stretch fiber Cradle to Cradle Certified™ Gold level for Material Health. Evaluated throughout the supply chain for lower impacts on human and environmental health that strives to eliminate toxic and unidentified chemicals for a safe continuous cycle. Hohenstein Environment Compatibility Certificate - ROICA™ proudly breaks down without releasing harmful substances.

RECO NYLON – a Nylon 6 yarn made from pre-consumer waste. NUREL, selected by us because of their commitment to science and technology, recycles the discarded nylon material diverting it from the waste stream during our manufacturing process and converts it into RECO NYLON yarn. We proudly boast an impressive savings of CO2 emissions: every 1.000 Kg of RECO Nylon reduces atmospheric CO2 emissions by 1.424 Kg.

Noyfi l SpA offers r-Radyarn®, a range of recycled products that use fully recycled polyester yarn r–Starlight®, produced as POY by its sister company Noyfi l SA in Switzerland. A continuous polyester filament derived from post-consumer recycled polymers increased value from the eco-compatibility of certified OEKOTEX Std 100 Class 1 additives and colors used for the solution dyeing process.