denimax gc. stylish grey cast on denim during hypochlorite bleach
DESCRIPTION
Denim fashion effects.excellent grey cast on indigo dyed denims during hypochlorite bleaching cycle.Replaces expensive Laccase enzymes.Reduction in bleach dosage by 50%.Optimises production cycles by savings in timehigh production efficiencies and reproducibilityTRANSCRIPT
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Denimax-GC
Gray Cast On Denim
(2014-2015)
1Denimax-GCIt is developed as a product for producing gray cast on denim during hypochlorite bleaching process.
The disadvantage of bleaching indigo dyed fabrics with sodium hypochlorite produces a royal blue or powder blue colour on fabric & is not desirable always.
To overcome this disadvantage the expensive process used is laccase enzyme. Denimax GC is the chemical substitute of laccase enzyme.
2Denimax-GCProperties :Physical appearance: Buff colored powder Ionic nature : NonionicpH of 1% solution : 7.5 1Miscibility: Dispersible in waterCompatibility : Compatible with nonionic, Anionic & cationic Stability: Stable
3Key Features & BenefitsDenimax GC provides a method of producing the faded appearance in single step during hypochlorite bleaching
Produces the desired gray cast on denimEnables consistent gray cast or shade, unlike in case of laccase enzyme where shade or cast variation cannot be controlled.Eliminates use of expensive laccase-enzyme. Shortens the extra step of 30- 45 mins of enzyme treatment Denimax-GC
4ApplicationMLR1:10Sodium Hypochlorite30-40 g/l(6% Active chlorine)Denimax GC2% owfAltranol LFE0.5% o.w.f(Nonionic wetting agent)pH(With Glacial acetic acid)8.5-9.0(Most important parameter)TemperatureRoom TemperatureTime30-45 minsDrain,Water rinseHydrogen Peroxide(50%) 2% o.w.fTemperature50-55CTime10 minsDrain, water rinse, Antichlor treatmentNeutrox ALN2% o.w.fTemperature50-55C for 15-20 minsWater rinse, Dry
Denimax-GC
5Over view: Produces consistence grey caste on denim, unlike Laccase enzyme where shade variations cannot be controlled Economical. Avoids use of costly Laccase enzyme. Increased productivity & energy save. Process at room temperature.
Denimax-GC
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