“EXPANSE- Range of Liquid Reactive Dyestuff for Textiles” Salt Free, sustainable liquid Reactive dyes Replaces Indigo from Denim processing & Sodium Alginate from Reactive printing application
SCHUTZEN Chemical Group, the
leading diversified specialty chemical manufacturer has announced the launch
of its sustainable Salt Free reactive Dyes in its Liquid form which along with
their proprietary and patent-pending polymers can be utilized to replaces
Indigo & Sulfur Dyes from denim dyeing applications. This eliminates the need
for sodium hydrosulfite. Reactive Dyestuff are known for their high fastness,
It was impossible to achieve wash down effects with Reactive Dyestuff Earlier,
However, the company has developed a new Sustainable process along with its
Ready to use Liquor solution SCHUTZENCOL-FADER, Washdown effects similar to
Indigo & Sulfur dyes are now possible.
Furthermore, EXPANSE- Liquid
Reactive dyestuff can also now be used with their Alginate Free Reactive
Printing thickener.
SCHUTZENTHICK-111 2.5% Dosage
& SCHUTZENTHICK-75; 5% Dosage which provides more sustainable, Economical,
and brighter shades, Equivalent hand feel compared to Sodium Alginate. This
innovation allows for customers to depend less on Synthetic acrylate thickeners
& sodium alginate which is mainly dominated by Chinese suppliers and are
loaded with diluent salts, Which in turn pollute by increasing the salinity of
the wastewater.
The
company has launched the following range of dyestuff below
“EXPANSE-Salt
free Liquid reactive Dyestuff by SCHUTZEN Chemical Group undergoes a 3 step
process.
STEP I:
Reactive Dyestuff are produced through the Cyanuric chloride + H Acid &
Modified H-Acid route.
STEP-II:
These Powder Reactive dyestuffs are subjected to Membrane filtration such as
Reverse osmosis. This eliminates salts and other impurities, which reduce the
solubility, stability & purity of Dyestuff
STEP III:
The powder reactive dyestuff are stabilized using additives essential to ensure
minimum hydrolysis during storage, enhance stability & increase efficacy
during applications.
Generally, Reactive Dyes exhibit very good fastness and it is not
possible to wash it down however, With the “Nature Safe Denim Process” it
is possible to obtain a wash down effect with reactive dyes as well as pigments
and continue with conventional and approved washdown processes such as enzyme
wash to obtain wash down effects. This is a big advantage as it doesn’t require
any change or education to the washing units established in the supply chain.
About
Schutzen Chemical Group:
SCHUTZEN
Chemical Group is a leading diversified specialty chemical manufacturer &
solutions provider. It provides innovative and sustainable solutions across
many industries with a global customer reach. Within the industrial division,
the brand offers Textile specialty Chemicals, Paint & Coating chemicals,
Crop care chemicals, Personal care chemicals. SCHUTZEN
chemical group also offer a broad portfolio of direct to consumer,
fast-moving consumer goods for a variety of needs which make a difference to
people’s everyday life.
Website: www.schutzengroup.com
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