From the Sector

• Long-awaited metal-free* and halogen-free* NYLOSAN® S NAVY and BLACK COLORS for Sportwear
• Iconic black and navy polyamides of major sportswear brands can finally be perfectly matched with safer dyestuffs
• Significant resource savings when dyeing with Archroma new signature CONSCIOUSLY DEEP system

Archroma, a global leader in specialty chemicals towards sustainable solutions, today announced the addition of two new metal-free* and halogen-free* acid dyes in its Nylosan® S range.

Dark shades represent approximately 80% of the outdoor and sportswear textile market, which is also under pressure to offer more sustainable articles. In this context, the new Nylosan® Navy S-3R and Black S-3N, especially developed by Archroma for polyamides and blends, meet four long-standing market demands for blacks and navies.

• First, the Nylosan® S range offers metal-free* alternatives to dyestuff generally used to dye polyamide and nylon and which usually contain metals. The new Nylosan® Navy S-3R and Black S-3N are taking the industry standard one step further by offering a halogen-free* option to those manufacturers, brands and retailers who are looking to offer the safest grade available.
• Second, the Nylosan® S range now comprises a wide gamut of colors, with these new dyes targeting the color matching and fastness specifications of the iconic blacks and navies of major sportswear brands. In order to support this color matching process, Archroma makes available the colorimetric dye primaries for the mills in order to (re)match the color standards.
• Third, the new navy and black dyes display the same color constancy as the dyes used in many leading color standards, which means the navy and black colors created with Nylosan® S range will be non-metameric to the color standard under multiple light sources, whether artificial or natural, indoor or outdoor.
• And fourth, the introduction of the new Nylosan® Black S-3N makes dyeing a metal-free* black on polyamide finally possible – something that was not available before.

Both dyes display the other usual features allowed of the Nylosan® S range, i.e., high fastness and buildup, and a wide shading gamut for industry-leading metal-free* acid dyes. They are REACH registered and bluesign® approved.

In addition, with the new Nylosan® Navy S-3R and Black S-3N at the core of its new CONSCIOUSLY DEEP system, Archroma is offering another very welcome benefit in the production of polyamide articles: resource saving. As most sportswear manufacturers and brands know, creating durable dark colors on nylon is a complex process that uses massive amounts of water and energy. Archroma therefore designed the new CONSCIOUSLY DEEP system to allow a highly efficient scour dyeing process reduced from 6 to 2 baths. This results into reducing the process time by up to 36%, water consumption by up to 64%, energy by up to 46%, and CO2 emissions by up to 41% compared to conventional benchmark process.

Archroma announced the launch of EARTH SOFT, a new softening system for textile and fashion applications, based on Archroma's latest innovation, a vegan silicone softener, Siligen® EH1, with 35% plant-based active content.

Siligen® EH1 is the latest addition in the plant-based innovations developed by Archroma in recent years, such as EarthColors® dyes and Appretan® NTR binders, as alternatives offered to manufacturers and brands looking to reduce the use of fossil fuel based ingredients without compromising performance.

The range has been developed in line with the principles of “The Archroma Way to a sustainable world: safe, efficient, enhanced, it’s our nature”. More than 35% of the Siligen® EH1 softener's active content is based on plant-based, renewable raw materials. In addition, the product features ultralow cyclic siloxanes (D4, D5, D6) which are classified by the European Chemicals Agency as “Substances of Very High Concern” due to their very persistent and bioaccumulative properties.

Siligen® EH1 is ideally suited for shirts, underwear, sportswear, towels, bed sheets, etc. as it provides an excellent wearing comfort by supporting a good moisture transportation and delivering a smooth and soft touch.

The new softener, and the EARTH SOFT system which also includes a Hydroperm® wicking agent to boost hydrophilic properties on synthetic and blended fibers, can be applied on all natural and synthetic textile fibers.

Siligen® EH1 is suitable for both woven and knitted articles. It can be applied by padding process, as well as by exhaust process as it shows a very good shear stability and a low foaming profile. It can be used on white articles and those treated with optical brighteners, as it doesn’t cause thermomigration nor phenolic yellowing.

Paul Cowell, Head of Competence Centers for Brand & Performance Textile Specialties at Archroma, comments: “The new EARTH SOFT system based on Siligen® EH1 softener adds to our growing portfolio of innovations based on natural and renewable plant-based resources. This new breakthrough innovation by Archroma helps us and our partners in the textile and fashion industry to minimize our dependence on petroleum fossil fuel products.”

Archroma, a global leader in specialty chemicals towards sustainable solutions, announced the relocation of its headquarters to the Haus der Wirtschaft (HDW) building in Pratteln, a satellite town of Basel, Switzerland.

The HDW building is a business hub hosting under one roof the Economic Chamber Baselland with other companies, as well as a fully-serviced conference and event center.

Archroma will focus its other site and current headquarters, located in the nearby town of Reinach, to laboratory and application development activities.

“With our new corporate headquarters in HDW, we are joining a dynamic business place”, comments Heike van de Kerkhof, CEO at Archroma. She adds: “Our Reinach site will be refocused as a ‘tech hub’ and will continue to develop leading innovations and sustainable system solutions to serve our markets. With this, we are strongly reaffirming our deep commitment to our Swiss roots and presence.”

Christoph Buser, Director of the Economic Chamber Baselland, adds: “We are very excited to welcome Archroma in the HDW offices. This successful and innovative company is an enrichment for this location, which stands for inspiration and a modern working community.”

Archroma celebrates 8 years of leading the way to a sustainable world, with innovations and solutions aimed at creating added value sustainable for its partners, consumers and the planet.

Archroma came to life on 1st October 2013 from textile, paper and emulsions businesses acquired from Clariant by SK Capital Partners.
Building on decades of commitment to developing safer eco-friendlier chemistry, Archroma has become in the past 8 years a prominent name for more sustainable colors and performance, collaborating with leading brands such as Primark, G-Star, Patagonia, Esprit and more.

Archroma has introduced innovations, such as the EarthColors® made from non-edible plant waste from the food and herbal industry, Denisol® Pure, an indigo for aniline-free* denim, aniline being a category 2 carcinogen substance, and Smartrepel®, a PFC-free* water repellent solution. The company is also about to launch a new plant-based softener.

The company started to develop holistic solutions designed to bring innovation and performance, whilst reducing the impacts on water, energy and other natural resources. The savings generated by these 70+ system solutions are demonstrated by Archroma's proprietary ONE WAY Impact Calculator, a tool launched in 2012 and continuously upgraded to simulate and optimize the footprint of application processes.

Archroma also recently launched CASUAL X SMART, a sulfur dyeing system for trendy wash-down effects to make clothes that look smart at home and at work. The colors won't fade in the washing cycle, and the application process allows resource savings of up to 33% water, 21% energy and 35% chemical usage compared to a benchmark reactive & pigment garment dyeing.

With ONE WAY, a brand can calculate how much impact their current production and the Archroma Way collection will have on water, energy, chemical, raw material or CO2 footprint.

• Instant access to ecotoxicological and regulatory information and certificates for Archroma specialty chemical products
• Faster decision-making and time-to-market for manufacturers, brands and retailers in the textile, paper, packaging, paint, and construction industries

Archroma, a global leader in specialty chemicals towards sustainable solutions, announced the launch of The Safe Edge, an online platform for instant access to product related regulatory & compliance certificates and information.

With continuously growing public awareness around the social, health and ecological impacts of human and business activities, the need for transparency and traceability in supply chains has become essential.

Time to market is equally critical, and manufacturers, brands and retailers need access to reliable information in real time.

The Safe Edge platform has been designed with that in mind: It allows brands, retailers and manufacturers of textile, fashion, packaging, paper, paints, to verify with just a few clicks the regulatory & compliance status of Archroma products, including regulations, ecotoxicological information & certifications, and brand requirements.

The Safe Edge covers standards, regulations and information such as air emission factors, animal origin, halal, kosher, plant origin, food contact, Blue Angel, bluesign®, Cradle-to-Cradle, chemical inventories, Composability EN 13432, conflict minerals, EU Flower/Ecolabel, GOTS, CONEG, ISEGA, Nordic Swan, Oekotex® Standard 100, California Prop 65, REACH, RoHS (Restriction of Hazardous Substance), Screened Chemistry, SDS, SVHC (Substance of Very High Concern), VOC (US), ZDHC (Zero Discharge Hazardous Chemicals), and brand standards (like Coats A&F MRSL, Decathlon RSL 2020, Jack Wolfskin RSL and The List IV by Inditex.

With the launch of The Safe Edge, Archroma continues to assert its leading role in driving sustainability in its industries, in line with its commitment to the principles of “The Archroma Way to a Sustainable World: safe, efficient, enhanced, it’s our nature”. The “Safe” principle in particular is at the core of the Archroma approach to sustainability, with the deeply rooted goal to protect people and the planet with products that are safe to use, and safe to wear.

The Safe Edge is already accessible for manufacturers, brands and retailers in Europe and Asia, and will be launched in North America in September 2021, and in Latin America by the end of the year.

Archroma announced that the soon-to-be 5’760 color references of its Color Atlas library are made available within its ‘Datacolor TOOLS’ platform, an easy-to-use color quality control application for industries where color accuracy is a critical component of overall product quality.

Datacolor® provides color management solutions that empower customers to make objective, cost-effective and smart color decisions, in applications such as textile & apparel, paint & coatings, plastics, photography, design and many others. The perfect integration of its instruments and software help formulate, measure, control and communicate color, and its state-of-the-art algorithms reproduce color on materials and displays.

The Color Atlas was launched in 2016 to provide fashion designers and stylists with off-the-shelf color inspiration that can be implemented in production with just a few clicks.

Today, the Color Atlas contains 4’320 colors applicable on cotton poplin, almost the double compared to similar tools available to textile and fashion specialists. Technical support is available to designer, manufacturers, as well as brands and retailers, through Archroma’s global offices - for every single color from its selection to its implementation in production. Engineered color standards empowered by NFC technology are also available for all colors and reproducible in production.
Archroma also just launched a similar tool with 1,440 colors on polyester. Both libraries will be available in the ‘Datacolor TOOLS’ platform for color searching.

Each color from the Color Atlas by Archroma® is available for purchase from Archroma as an ‘Engineered Color Standard’, precise digital data and access to global dyeing technical support.

With that, the brands, designers and mills using the ‘Datacolor TOOLS’ platform will have at their disposal the ability to search the 5’760 colors of the Color Atlas by Archroma®, to quickly find colors for their seasonal color palettes.

Archroma announces a successful first year on the U.S. home care market with its whiteness solutions for laundry and detergents.

Archroma acquired in December 2019 the BASF's stilbene-based optical brightening agents (OBA) business for liquid and powder laundry detergent applications. The acquisition included the OBA technology, portfolio and manufacturing unit at Ankleshwar, India.

Since then, Archroma has mobilized its global experts, technologies and know-how, to design a holistic solutions portfolio for household, industrial & institutional cleaning (HI&I) aimed to support detergent manufacturers.

The portfolio now includes solutions for whiteness, coloration, stain removal, fabric softening, as well as sequestering agents and surfactants, which can be used in applications such as multipurpose cleaning powders, detergent powders, dish wash tablets and liquids, laundry liquids and fabric softeners, and hard surface cleaners.

Archroma used its experience working with manufacturers and brands in the textile industry to enter the US detergent markets for the very first time, and has been able to gain a significant position with most key laundry detergent manufacturers with its solutions for whiteness.

In particular, the company reports special interest from U.S. detergent brands and manufacturers for its Leucophor® 5BMGX, as this optical brightener allows them to achieve high levels of whiteness with a blueish undertone. The product is also highly soluble in water and stable in oxidative environment.

• 18+ metric tons of aniline are estimated to have been removed from the denim supply chain in about 3 years⁽²⁾.
• That represents 300'000'000+ pairs of jeans free of aniline, with 18'000+ garment workers, and aquatic life, protected from its toxicity⁽²⁾.

Archroma celebrates nearly 3 years of successfully converting the denim industry to aniline-free⁽¹⁾ pre-reduced liquid indigo.

Archroma launched its aniline-free⁽¹⁾ Denisol^® Pure Indigo in May 2018⁽³⁾.

Aniline is a key ingredient to make the indigo molecule. Unfortunately, during this process some aniline impurities are carried through into the indigo dyestuff. When the indigo is dyed on the fabric, a lot of the aniline impurity is locked into the pigment in the fabric. The remainder of the aniline impurity, approximately 300 metric tons annually, is discharged during dyeing. This can be an issue as aniline is toxic to aquatic life. In addition, exposure levels to factory workers can be high. The new Denisol^® Pure Indigo 30 liq was therefore developed as an aniline-free⁽¹⁾ indigo solution for designers, manufacturers and brand owners who long for authentic indigo inspiration.

Since the launch of Denisol^® Pure Indigo, several denim manufacturers, such as front-runner Absolute Denim, as well as Advance Denim, Azgard 9, Kilim Group, Nuevo Mundo, Rantex, Shasha Denim and Tuong Long, have taken the matter in their hands and converted their production or dedicated lines to aniline-free denim to brands and retailers.

The innovation is also supported by denim partners such as Be Disobedient and The Denim Window.

Archroma evaluates that, based on the total quantity of Denisol^® Pure Indigo sold until its introduction, its partners helped remove almost 18 metric tons of aniline from the denim supply chain. That represents an equivalent to about 300’000’000 pairs of jeans free of aniline and more than 18’000 garment workers protected from its toxicity⁽²⁾.

(1) Below limits of detection according to industry standards (tested & proven).
(2) Based on 15 minutes of work to produce one pair of jeans, produced over 8-hour working days and 300 working weeks per year.
(3) For the launch press release, click here.

Archroma, a global leader in specialty chemicals towards sustainable solutions, announced that it has become a The BHive® partner to help foster chemical compliance and management across the textile supply chain.

The BHive® is an innovative digital chemical management platform that provides at-a-glance information about chemical products to its users. It was developed by GoBlu International Ltd. to allow manufacturing facilities to easily create digital inventories of the chemical products used onsite using a smartphone. They can identify in a matter of seconds which products meet sustainability requirements of their brand and retail customers, who they can share this information with as well. This enables brands and retailers to achieve full transparency about the chemical use in their global supply chain. Now, over 30 international fashion brands and 500 factories are partnered with The BHive® to drive sustainable chemistry in the textile and fashion industry.

More than 2000 Archroma chemical products and dyes are now included in The BHive® database.
The company has been very active in the past few years in developing solution systems and innovations in line with the 3 pillars of 'The Archroma Way to a Sustainable World: Safe, efficient, enhanced. It’s our nature'.

Paul Cowell, Head of Archroma’s Competence Centers for Brand & Performance Textile Specialties, explains: "With the pandemic crisis, textile manufacturers are experiencing numerous logistic bottlenecks and challenges. With The BHive®, our partners have now an additional access path to the information about chemical usage and compliance for the Archroma products they keep at their facilities."

Reinach, Switzerland, and Westlake, Ohio, 2 February 2021 - Archroma, a global leader in specialty chemicals towards sustainable solutions, today announced a strategic partnership with technology innovator CleanKore, aiming to advance sustainable dyeing processes throughout the denim supply chain.

The agreement will allow Archroma and CleanKore to promote the benefits of each other’s technologies. This includes Archroma’s robust catalog of dyes and specialty chemicals along with CleanKore’s patented process of dyeing yarns at the denim mill that completely eliminates the need for potassium permanganate (PP) spray and laser booster to achieve the bright white abrasion effect in the garment finishing process. The result is a large and circular bright white core with a small ring of indigo dye. The technology does not just eliminate the chemicals associated in the PP spray and laser process, which is much safer for denim workers, it also allows to save significant amounts of water and energy throughout the manufacturing process from fabric to garmenting.

CleanKore initially looked at eliminating potassium permanganate due to its being classified as hazardous if inhaled or ingested, or in case of contact with the skin or the eye. It is also considered very toxic to aquatic life. No new equipment or capital expenses are needed to implement the CleanKore technology, which works on all denim fabric, including dark indigo, sulfur top/bottom and sulfur black.

This is where Archroma comes into the picture. Its global technical team of denim coloration specialists will provide support to denim mills seeking to implement the CleanKore technology and develop the desired looks and effects - with the right colors and chemical systems for their production set-up.

CleanKore estimates that the technology allows to save up to 15 liters of water per garment, or the equivalent to the drinking needs of 5 people per day, and up to 0.51 kWh of energy per garment, or the equivalent of five 100-watt light bulbs on for 1 hour. The CleanKore technology also leads to a 10% to 20% increase in production throughput, as a result of a faster garment wash-down and the elimination of PP spray.

For CleanKore CEO Darryl Costin Jr., the announcement comes at an ideal time for CleanKore: "We have successfully proven the technology with mill partners such as Arvind and other denim mills in Pakistan, Bangladesh, China, Vietnam, Thailand and the United States. The response from the industry has been overwhelmingly positive. Having a partner in Archroma, one that is highly respected for their innovation and emphasis on sustainability throughout the industry, will allow us to take CleanKore to the next level.”

Umberto Devita, Global Indigo Manager at the Archroma Global Competence Center for Denim & Casualwear, adds: "CleanKore is perfectly aligned with the 3 pillars of 'The Archroma Way to a Sustainable World: Safe, efficient, enhanced'. 'Safe' through the elimination of a potentially harmful substance and the protection of the denim workers, 'Efficient' through the reduction of resource consumption, improved productivity and cost-effective profile. And 'Enhanced' through the gorgeous colors and effects allowed with Archroma's innovations and systems, in particular our aniline-free* Denisol® Pure Indigo and Diresul® sulfur dyes. We look forward to help promoting an innovation that will help with many of the challenges facing our denim customers throughout the world. Because it’s our nature."