From the Sector

Archroma, a global leader in color and specialty chemicals, will be presenting its innovative and sustainable denim solutions for manufacturers and brands at DenimsandJeans Vietnam 2018, on June 27 and 28.
From fiber to finish, Archroma offers a scope of possibilities for effects and colors, from the authentic roots of indigo to the most innovative and eco-advanced solutions. Archroma is a recognized leader in integrated solutions, offering best-in-class auxiliaries for bespoke process packages.
Visitors will be able to discover solutions designed to make denim in a more sustainable and responsible way, in particular:
DENISOL®, BRINGING INDIGO BACK TO ITS ROOTS - NOW ANILINE-FREE*
Archroma’s Denisol® range is a newly developed pre-reduced liquid indigo solution that is manufactured in Archroma’s award winning ‘zero liquid discharge’ manufacturing plant in Pakistan.

• Denisol® Indigo 30 liq is compliant with major official eco-standards and requirements from retailers, brands and fashion leading companies and helps to produce fabrics suitable for current eco-labeling such as bluesign® and GOTS.
• Responding to demands for a non-toxic alternative to the dyes that are used for the iconic and traditional indigo blue that consumers associate with denim and jeans, Archroma just announced the upcoming new Denisol® Pure Indigo 30.

ADVANCED DENIM, TOWARDS WATERLESS DENIM DYEING
Consider this: The water needed to produce one pair of jeans is said to be ~ 11'000 liters(1). With approximately 167 million pairs of jeans produced monthly(2), that is 1,837,000,000,000 liters of water consumed every month in the process! Based on the Denim-Ox and Pad/Sizing-Ox dyeing processes, Archroma’s multi-awarded ADVANCED DENIM, dyeing technology allows savings of up to 92% in water, 87% in cotton waste and 30% in energy, compared to a conventional denim dyeing process.
The technology has been adopted by brands like Patagonia and received the prestigious 2012 ICIS Innovation Award and Innovation with Best Environmental Benefit Award.

• Optisul® C, “soft colors” made easy
  Colors other than blue have been tricky to achieve in the past. With Optisul® C dyes, denim manufacturers can expand their color horizons with this range of six dyes especially designed to produce soft denim colors in continuous dyeing processes, as well as on coating and printing. Optisul® C affinity-free, sulfide-free dyes can easily be combined with each other to create garments suitable for wash-down treatments in a wide array of easily achievable and reproducible soft colors. They are suitable for GOTS and bluesign® approval.
• Diresul® RDT Ocean Blues, ocean-themed bright sulfur blue dyes
  Archroma’s Diresul® RDT Ocean Blues are a collection of vibrant, ocean-themed bright sulfur blue dyes. These best-in-class dyes and their auxiliaries bring out the best of indigo, improve workability, dyeing consistency and process safety.
  They can be combined with Denisol® Indigo 30 liq in bottoming/topping manufacturing routes for avant-garde blue styles. At the booth, Archroma will display an “illustration collection” of exciting indigo casts.
• Diresul® blacks & greys, a universe of greys and deep black and navies.
  Archroma’s dye portfolio of conventional and black Diresul® specialties allow to create a universe of greys and deep black and navies. From superficial to solid blacks for both extreme wash-down and stay black effects.

EARTHCOLORS, TRACEABLE FROM NATURE TO FASHION
As consumers increasingly aspire to functional, beautiful and meaningful clothing, brands and manufacturers are increasingly interested in the environmental impact of the denim industry. Archroma has placed sustainability at the heart of its innovation process to create products and processes that improve the industry’s sustainability.
The EarthColors patented range of “biosynthetic” dyes for cotton and cellulose-based fabrics, which are made from waste left over by the agricultural and herbal industry after extraction, such as almond shells, saw palmetto, or rosemary leaves. The latest NFC technology used on the end-product hangtags enables transparency and traceability through the supply chain to consumers.
The EarthColors allow to produce the earth tones that are coming strong: red, brown and green colors. They have been adopted by brands such as Patagonia, Kathmandu and G-Star, and won an OutDoor Industry Award 2017.

SOLUTION PACKAGES FOR SUSTAINABILITY
Brand owners and retailers around the world are taking action to evaluate the environmental impact of textile treatment, dyeing and finishing processes in response to consumer concerns.

Archroma recently introduced the ONE WAY Process Simulator, the last update of a calculation tool that supports its ONE WAY Sustainability Service introduced back in 2012. The new, online software can be used to mimic and compare products and processes, and thus calculate the ecological and economical profile of the final end-product.
Archroma’s portfolio of ZDHC MRSL-compliant chemicals and dyes is integrated into the ONE WAY calculation tool since 2013.
“Innovation and sustainability go hand in hand,” says Paul O’Prey, Head of Sales, Brand & Performance Textile Specialties, Archroma, Vietnam. “While developing new products and services, we always consider the environmental impact so they are as sustainable as possible. This can be seen in our innovative and eco-advance products, such as the water-saving ADVANCED DENIM and the aniline-free* Denisol® Pure Indigo.”

Exhibiting at this week’s Association for Professionals in Infection Control and Epidemiology (APIC) Annual Conference, Hygienically Clean Healthcare certified laundries provided nearly 200 copies of a training video guiding caregivers in improving soiled linen handling performance.

Provided on a flash drive: the 13-minute video (The Six Cs: Handling Soiled Linen in a Healthcare Environment), a quiz to immediately assess viewers’ grasp of the video’s lessons and posters to reinforce these year-round. Distributed since 2016, the video has been hailed for its value in aiding compliance with OSHA universal precautions regarding items saturated with blood, bodily fluids, harmful residue from treatments and other potentially infectious material.

The flash drive offer intrigued infection preventionists (IPs) from a single facility or those responsible for this function throughout health systems, whether acute or outpatient care environments or both. The drive also attracted the attention of other professionals who visited the Hygienically Clean exhibit, such as federal and state health officials and suppliers of products and services to the IP profession.

Distributing the flash drive is a hallmark of the Hygienically Clean program’s philosophy of addressing healthcare providers’ operational needs outside the scope of outsourced laundries’ traditional functions. Certified operators’ certification fees provide funding for creating and distributing the video and other education tools for healthcare facilities.

Visitors to the Minneapolis display who previously received the video vouched for its effectiveness. Certified laundries have individually distributed the flash drive to customers and prospects in addition to  their collective effort to provide them at previous APIC and Association for the Healthcare Environment (AHE) expos.

The video’s easy-to-follow steps improve infection control and patient care and reduce costs by addressing OSHA-required universal precautions. Employees who handle soiled linen (usually nurses and environmental services staff) must assume all human blood and potentially infectious materials they touch are infected, because they can’t be sure which patients are infected or what infections are present.

Adhering to the six Cs (cover, collect, contain, consolidate, clean, cooperate) each day prevents injury and reduces the risk of spreading of infection to co-workers, patients and residents. These positive outcomes are only achieved when workers first protect themselves.

The flash drive is available to all healthcare providers at no cost. It also contains the Hygienically Clean standard and other guidance documents for infection preventionists related to linen and uniforms. Among these documents: Handling Clean Linen in a Healthcare Environment, an 8-page guide to safeguarding through effective transportation, storage and distribution.

• China-based Yanfeng Global Automotive Interiors improves cutting precision with Lectra’s Vector® iX6

Paris – Lectra, the technological partner for companies using fabrics and leather, is pleased to announce that Yanfeng Global Automotive Interiors (YFAI), the world’s largest supplier of vehicle interior components, has adopted the Vector iX6® advanced fabric-cutting solution to stay apace of evolving production needs.

YFAI supplies a broad range of products spanning instrument panels, cockpit systems, door panels, floor consoles and overhead consoles—the majority of which incorporate vinyl and laminated woven fabric pieces.

Growing consumer demand for personalization and customization is contributing to an overall increase in soft trim content in vehicle interior components. The Vector iX6 provided by Lectra is intended to help YFAI increase the capacity and fabric-cutting efficiency of its new vehicle program in Anting.

In the manufacturing of vehicle interiors, cutting level precision is of the utmost importance because pieces must fit into door panel designs with a high degree of accuracy. Equipped with a special cutting blade, Vector iX6’s ultra-precise cutting improves material utilization by minimizing buffer between parts. The solution’s superior cutting control software and high-frequency vibration cutting also enable a considerable improvement in productivity.

“As vehicle interior designs become increasingly complex, process requirements change accordingly,” remarks Guan Qinghua, Director, Advanced Manufacturing Engineering, YFAI. “The ability to achieve greater productivity and precision for the smaller fabric and vinyl pieces becomes particularly critical. Lectra’s Vector iX6 satisfies this need while also improving fabric utilization and cutting efficiency.”

“Understanding evolving market trends lies at the heart of what we do,” states Javier Garcia, Senior Vice-President, Automotive Sales, Lectra. “Since its launch, Vector iX6 has been quickly adopted by interior component suppliers like YFAI. VectorAuto iX6 contributes to a drastic reduction in the manufacturing cost per set, especially for small parts produced using vinyl and other materials complex to cut.

The DyStar® Group recently launched a new concept of their resource saving module – Cadira Reactive/Disperse Continuous.

Cadira Reactive/Disperse Continuous is a modified pad-dry-thermosol-pad-steam dyeing process for open width PES/CO fabrics. In contrast to the standard PDTPS process, Cadira Reactive/Disperse Continuous does not require a separate reduction clearing process and thus saves more than 40% chemicals, water and energy. This effect is obtained by using a special dye choice of Dianix® XF/XF2 and SF disperse dyes in combination with selected Levafix® and Remazol® reactive dyes and a modified steaming and wash-off process with Sera® auxiliaries.

The Cadira concepts considerably reduce process costs, water, waste and energy consumption and machine utilization. Cadira supports Brands & Retailers and their production partners in their effort to save valuable resources and to reduce the carbon footprint of their textile goods.

The first Cadira module was developed in 2016. Since then DyStar has launched Cadira concepts for various substrates and applications. So far, the following Cadira concepts are available.

Cadira Polyester
Cadira Recycled Polyester
Cadira Vat
Cadira Reactive
Cadira Procion PX
Cadira Wool
Cadira Denim

DyStar will continue their effort to support the textile industry to reduce the environmental footprint.

About DyStar
DyStar® Group is a solution provider, offering customers across the globe a complete range of colorants, auxiliaries and services. The DyStar Group has offices, competence centers, agencies and production plants in over 50 countries to ensure the availability of expertise in all important markets. With a heritage of more than a century of product development and innovation for the textile and leather industry, DyStar has developed into new markets and now in addition serves the paper, plastic and many other specialty chemical industries.

DyStar’s service division assist brands & retailers and their industry partners from their first inspiration throughout the entire supply chain to ensure that they meet stringent quality and ecological specifications, reduce costs and shorten lead times. The service division offers state of the art color communication through CSI, textile and ecology testing through Texanlab, ecology and environmental advice, supply chain auditing and consulting for RSL compliant sustainable processes through Sustainable Textile Solutions programs.

The DyStar econfidence® program provides assurance that provided products comply with legal, voluntary and brand & retailer RSL (Restricted Substance List) requirements. It is an assurance that our products are in compliance with chemical and environmental legislation in each market in which they are sold.
Visit www.DyStar.com for more information.

The AZL will continue its collaboration on composites in buildings and infrastructure after completing an initial market and technology study which identified new potentials for composite technologies in buildings and infrastructure markets. The aim of the new AZL Workgroup which will meet for the first time on January 25th, 2018 is to jointly develop new applications and to support the business development for composites in these two growing markets. The meeting is open to interested companies from the composite industry as well as the building and infrastructure markets.

The aim of the initial workgroup meeting will be to turn insights from the study into a long-term workgroup collaboration and to define topics and initiatives for the joint cooperation in the field of process and manufacturing technologies, fire safety regulations, materials as well as standards and norms. Industrial keynote presentations will introduce these action fields and will provide an insight into building and infrastructure applications for composites. The meeting will furthermore provide a platform to network with companies along the entire composite value chain.

Dr. Amer Affan, CEO and founder of AFFAN Innovative Structures based in Dubai is in charge of various composite projects for buildings such as the Museum of the Future in Dubai: “We have been utilizing structural composites in construction since 2010. Composites is a truly high-tech material compared with the traditional building materials (steel, concrete, timber and aluminum) but it is still to be recognized as such in the conservative and price-sensitive building industry. AZL, particularly its location at the RWTH Aachen University and its partner companies, offers a good platform to progress the use of composites in construction.”

AZL together with more than 25 companies just completed the Joint Market and Technology Study on “New Potentials for Composite Technologies in Buildings and Infrastructure” establishing a broad knowledge on business opportunities for composite technologies in these two growing markets. In a structured approach, the study determined the key segments as well as the technologies/applications with the highest market and technological potential. Analyses of 20 market segments, investigation of 438 applications, technology analyses of 25 highlight components and 11 detailed business cases were elaborated throughout the study. Additional to requirement analyses for materials and production technologies, new concepts for efficient profitable production technologies and cost engineering analysis were developed. With the workgroup, the AZL will take this initiative a step further with the aim to build a long-term cooperation platform for composites in buildings and infrastructure markets.

Justin Jin, CEO of the Korean company AXIA Materials participated in the study and is part of the AZL Partner Network: “As producer of large thermoplastic composite sheets and composite SIP (Structural Insulated Panel), we are eager to drive composites in B&I applications with the best efficient way. The AZL study on Buildings and Infrastructure provided us a great networking with key players in this business field and opportunities to strengthen our products with the key elements from partners. The study also gave us a proper market understanding including market size/volume in numbers to prove the value of this technology to building industry. We are looking forward to following up on these first insights and to realize applications with the AZL and its partners.”

Besides the networking options, the meeting will offer the opportunity to get an insight into the activities of the AZL Network consisting of nine research institutes at the RWTH Aachen Campus and more than 80 companies from 21 countries. During an optional guided tour, participants will visit selected institutes at the RWTH Aachen Campus. The meeting is open to all interested companies and free of charge.

More Information on Meeting and the Study
Information on AZL activities in the field of buildings and infrastructure:
www.azl-lightweight-production.com/composites-buildings-infrastructure
Details and registration to first Workgroup Meeting on January 25th, 2018:
http://www.azl-lightweight-production.com/termine/1st-workgroup-meeting-buildings-infrastructure