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In
today's textile processing industry , enzymes has almost
become an integral part. Specially for garments &
fabrication at it's final stage. Here are some example
of it's principle application: - |
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For fabrics yielded from cotton or blends,
adhesive substance, known as "size" are used for coating
the wrap threads so that it can't be broken while weaving.
The most common sizes are starches and starch derivatives.
But this coating also need to be removed whenever weaving
process will be over for finishing the fabric.
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chemicals like acids, alkali or oxidizing
agents have also to be blended with fabric while desizing.
However amylases, starch breaking enzymes, are preferred
because
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- Eco-Friendly.
- High Efficiency And Specific Action.
- Gives Complete Removal Of The Coating Without Any
Adverse Effect.
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Here, JAGSON offer's to you (a range
of amylases for different criteria of temperatures and
equipments settings)
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- Delkozym
- Delkozyme ultra.
- Delkozyme HT
- Bio-Polishing
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Bio-polishing is enzymatic process by
which fuzz (the tiny strands of fiber that produce from
the surface of yarn) & pill are reduced to a great
extent in fabric produced cotton & other natural
fibers based on cellulose. Consequently fabric become
smother, softer & of course better colour effect.
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Here, JAGSON offer's to you
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To
get worn look, garments are gone through the process of
wash treatment. For instance stone washing of denim jeans.
Earlier times pumice stone were used for fading the blue
denim. Bio-stone washing, using special cellulose that
loosening the indigo dye on the denim, replaces that afore
said process.
Advantages of Bio-stone
washing:- |
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This process uses less pumice stone
or no pumice stone. resulted less damage of garments,
machines,& of course amount of dust of pumice
stone (in case where pumice stone are used).
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There are number of cellulose available
at jagson under the brand name delkowash and delkostone
range, each with it's special properities.these can
be either alone or in combination in order to obtain
a specific look.
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prior to dyeing or printing, Cotton
yarn or fabric, has to be gone through a number of stages.
such as scouring. That can be used to remove non-cellulosic
components from native cotton (completely / partially)Scouring
gives a fabric with a high and even wet ability required
for proper bleaching and dying.
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Today, highly alkaline chemicals like
caustic soda are used for scouring to remove the non-cellulosic
impurities from the cotton, but also attack the cellulose
leading to heavy strength loss and weight loss in the
fabric. Furthermore, using these hazardous chemicals
result in high COD (chemical oxygen demand), BOD (biological
oxygen demand) and TDS, in the waste water
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Recently, jagson has brought a new alternative
under the brand name Delkoscour for the new enzymatic
scouring process, known as 'Bio-Scouring'.
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Bleach
Clean-up |
Prior to dying ,through "bleach clean
up "process is necessary for natural fabrics yielded
from cotton. Traditionally ,we neutralize the bleach
with a reducing agent, but dose has to be controlled
precisely. Here Enzymes can be better alternative as
it is easy to use & effect can be seen wit less
time .in addition to that ,the major benefit of using
enzymes is that that small amount of dose is enough
to break down the hydrogen peroxide into water &
oxygen .thus water consumption will be very low &
as a result waste water can be kept minimum.
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delkoprrox - a catalase offered by jagson
is used for removing residual hydrogen peroxide after
the bleaching of cotton. It reduces the rinsing necessary
to remove belach or it can be used to replace chemical
treatments.
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Advantages
of Delkoscour :- |
- all non-cellulosic components are removed from
native cotton are completely or partially.
- cotton gets an intact cellulose structure, with
lower weight loss and strength loss.
- The fabric gives better wetting and penetration
properties, making subsequent bleach process easy
and resultantly giving much better dye uptake.
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