DYE -FIXING AGENT (D.F.A.)
DFA is a cationic dye-fixing agent, which improves the wet fastness of dyed, or printed cotton cellulosic good on which direct reactives or after copperable dyes are used.
DFA is marketed as almost water white mobile liquid having a pH of about 4.5 in 1% distilled water solution.
DFA is stable in hard water. Dilute acids, and low eletroyte concentrations. It is precipitated in presence of strong alkalies and salts of mineral acids. Weakly acidic solution improve the stability of DFA towards salts.
DFA is not compatible with anionic products but cationic softness can be used the same bath. Take preliminary test before using any finishing agent with DFA.
HEXAVALENT-A ZYME is a technical grade acid cellulose for bio-washing of woven cotton and denim garments.
- HEXAVALENT-A ZYME is an Industrial grade acid enzyme.
- No unpleasant smell.
- Minimized organic pollutant on dye house effluent.
- HEXAVALENT-A ZYME is eco-friendly and bio-degradable.
- HEXAVALENT-A ZYME is an acid cellulose enzyme designed especially for Bio-washing of woven cottonand denim garments. HEXAVALENT-A ZYMEimpart abrasion on indigo denim/dyed garments. HEXAVALENT-A ZYME is high dose response product,which provides very good stone-wash effect,good DE pilling and body softness on woven cotton & denim garment.
- Back staining minimal with HEXAVALENT-A ZYME compared to conventional acid cellulose. HEXAVALENT-A ZYME helps in better fabric strength retention as compared to conventional chemical based stone-washing process.High level of surface modification can be achieved with e.g. pumice stones , which reduce machine water and tear and fabric damages. The use of HEXAVALENT-A ZYME gives excellent puckering & more gain.
HEXAVALENT-N-ZYME is technical grade neutral cellulose enzyme of woven cotton and denim garments.
- HEXAVALENT -N-ZYME is an Industrial grade acid enzyme.
- No unpleasant smell.
- Minimized organic pollutant on dye house effluent.
- HEXAVALENT -N-ZYME is eco-friendly and bio-degradable.
- HEXAVALENT -N-ZYME is an acid cellulose enzyme designed especially for boi-washing of woven cottonand denim garments. HEXAVALENT -N-ZYMEimpart abrasion on indigo denim/dyed garments. HEXAVALENT -N-ZYME is high dose response product,which provides very good stone-wash effect,good DE pilling and body softness on woven cotton & denim garment.
- Back staining minimal with HEXAVALENT -N-ZYME compared to conventional acid cellulose. HEXAVALENT -N-ZYME helps in better fabric strength retention as compared to conventional chemical based stone-washing process. High level of surface modification can be achieved with e.g. pumice stones, which reduce machine water and tear and fabric damages. The use of HEXAVALENT -N-ZYME gives excellent puckering & more gain.
Speciality chemicals (also called specialties or effect chemicals) are particular chemical products which provide a wide variety of effects on which many other industry sectors rely. Some of the categories of speciality chemicals are adhesives, agrichemicals, cleaning materials, cosmetic additives, construction chemicals, elastomers, flavors, food additives, fragrances, industrial gases, lubricants, polymers, surfactants, and textile auxiliaries. Other industrial sectors such as automobile, aerospace, food, cosmetics, agriculture, manufacturing, textile industries are highly dependent on such products.