From the Sector

Archroma launches Smartrepel® Hydro SR liq, a new PFC-free* technology for the repellence of water-based stains.

The innovation has been developed in line with the principles of “The Archroma Way to a Sustainable World: Safe, efficient, enhanced, it’s our nature”.

Smartrepel® Hydro SR liq is the latest addition to a range of micro-encapsulated, highly biodegradable, non-PFC based technology offering durable water repellency to all cotton and synthetic fibers, and their blends.

The new Smartrepel® Hydro SR liq has been specifically developed for soil repellent finishes aiming to offer protection against water-based stains such as coffee, red wine and ketchup, in applications such as home textiles, table clothes upholstery, car seats and interior textiles.

The new grade offers the signature Smartrepel® high performance standard: a symbiosis of water protection, soil repellence, breathability and durability – with the soft hand-feel that is sought after by consumers.

The Smartrepel® product range supports the increasing adoption of eco-advanced materials and production processes by textile producers and brand owners adhering to standards such as ZDHC, bluesign and Oeko-tex.

Huntsman Textile Effects, a global leader in innovative solutions and environmentally sustainable products, is featuring high-performance end-to-end systems for protection effects and sustainable solutions for any wear at Performance Days on April 27-28, 2022, in Munich, Germany.

With more consumers seeking comfort and protection when buying sportwear, they expect their sports apparel to dry quickly, resist stains and odors, and offer breathability. Achieving these functionalities with on-trend aesthetics whilst realizing sustainability, are possible.

Resource saving solutions
Huntsman will introduce the AVITERA® SE Fast process at Performance Days. The revolutionary technology delivers the lowest environmental impact for dyeing polyester-cellulosic (PES-CO) blends. It combines alkali-clearable TERASIL® W/WW disperse dyes and AVITERA® SE reactive dyes to cut processing time from around nine hours to just six, helps mills reduce the water and energy required for production by up to 50% and increases output by up to 25% or more while delivering outstanding wet-fastness to ensure that sportswear will not bleed or stain during home laundering, or while in storage or transit.

EROPON® E3-SAVE is another next-generation water saving innovation. An all-in-one textile auxiliary for PES processing, it allows pre-souring, dyeing and reduction clearing to be combined in a single bath and eliminates the need for anti-foaming products, which shortens processing time and saves water and energy.

Eco-friendly stain and rain resistance
In partnership with Chemours, Huntsman will present the new eco-friendly finishes that repel water and stains, and help garments looking new for longer. Teflon™ EcoElite with Zelan™ R3 technology contains 63% plant-based materials and is the industry’s first renewably sourced water-repellent finish. It exceeds performance levels possible with traditional fluorinated technologies, with excellent water repellency and durability while reserving breathability.

Innovative odor control solutions
Huntsman will also showcase revolutionary antimicrobial and odor-control solutions as part of their partnership with Sciessent. Sciessent’s latest anti-odor technology – NOBO™ specifically developed to reduce odors in natural and synthetic fabrics. It can be incorporated into virtually any fabric – from base layer and activewear tops to socks and underwear to jeans and chinos. It offers a cost-effective way to upgrade everyday garments.

In addition, the partners will also present Sciessent’s Agion Active X2®, a next-generation odor-control solution that combines advanced antimicrobial and odor-absorbing technologies to both capture and fight odor-causing bacteria, and Lava X2®, a standalone odor adsorption product and key component of Agion Active X2® that attracts, absorbs and degrades odors for long-lasing odor protection.

Techtextil 2019: Schoeller launches its new finishing technology called NanoSphere® Plus. The special effect of this new development is its protection against fingerprints and greasy stains. Furthermore, even after being absorbed by the fabric stains are quickly and easily wiped away without washing.

Every human being leaves its marks. In particular, on daily-use items that are picked up or touched often. Especially on textile surfaces, hand and fingerprints in combination with dirt and dust particles leave an unpleasant, greasy dirt film, which is very difficult to clean.

NanoSphere® Plus, developed by Schoeller Technologies AG, the business unit for technologies at Schoeller Textil AG, works on the basis of a functional chain. Textiles are equipped with a matrix finish to reduce the capillary effect in the textile’s fibers. Especially unpleasant sebum residues and dirt that are often released by finger and handprints are less absorbed by the fabric and can be easily wiped away.

Beside the excellent protection against finger and handprints, textiles with NanoSphere® Plus are additionally water and oil repellent, abrasion resistant and extremely durable. The finishing technology rarely affects the look or feel of the fabric.

Non-washable textiles that are often touched by hands or fingers, or fabrics that are in direct contact with the skin benefit most from this new technology. Therefore, NanoSphere® Plus is ideal for woven fabrics and synthetic leather or synthetic suede for bags, covers of electronical devices, head phones, loud speakers or other items in the field of interior equipment.