Pretreatment

Pretreatment process is the first and most important step for textile dyeing and finishing. As it can affect the outcome of the final products in terms of shade, colour yield, hand-feel etc., the chemicals in pretreatment process play an important role. Phisit Intergroup has a wide variety of textile chemicals for pretreatment process and they can be categorised into the following groups.

Product Ionicity Fiber Description
Ecolase U-50 Non-ionic Cellulose Desizing agent with optimum efficiency above 80oC, for enzymatic desizing in fabric pretreatment.
Ecolase MT-999 Non-ionic Cellulose Desizing agent with optimum efficiency ca. 60 - 90oC, for enzymatic desizing in fabric pretreatment.
Ecolase MT-260 Non-ionic Cellulose Desizing agent is medium temperature amylase emzyme with optimum efficiency ca. 70-90 oC, pH 5-6 for enzymatic desizing. Applied for Exhaustion process.
Ecolase LM-1700 Non-ionic Cellulose Desizing agent is low temperature amylase emzyme with optimum efficiency ca. 65-70 oC, pH 5-6 for enzymatic desizing. Applied for Cold pad batch process.
Ecolase LT-35 Non-ionic Cellulose Desizing agent with optimum efficiency ca. 30 - 65oC, for enzymatic desizing in fabric pretreatment.
Ecolase LT-70 Non-ionic Cellulose Desizing agent is low temperature amylase emzyme with optimum efficiency ca. 30-65 oC, pH 5-6 for enzymatic desizing. Applied for Cold pad batch process.
Product Ionicity Fiber Description
Denazyme 404 Non-ionic Cellulose Acid cellulase enzyme for the removal of pills and for the permanent antipilling finishing of knitted fabric and towel, recommended adiust pH ~5
Denazyme 305 Non-ionic Cellulose Acid cellulase enzyme for denim abrasion so fading effect with medium back staining and adjustment pH ~5.
Denazyme COO Non-ionic Cellulose Neutral cellulase enzyme for denim abrasion with low back staining and no pH adjustment.
Product Ionicity Fiber Description
Alkon JET Conc. Non-ionic Cellulose/Polyester High concentration scouring is low-foaming detergent for wetting and scouring woven and knitted fabrics in high liquor turbulence machines (Jet dyeing machine). It resistance 70 g/l NaOH 38 oBe´
Alkon DO An-ionic Polyester Scouring and oil remover agent for dyeing of polyester fiber, enables dyeing of fabrics by one - bath scouring.
Alkon TR Non-ionic Cellulose Low-foaming detergent for wetting and scouring woven and knitted fabrics in high liquor turbulence machines (Jet dyeing machine).
Alkon AB Non-ionic All type of fiber Detergent for all types of fibres, especially for removing oily, fatty and waxy impurities and for washing off spin finishes and water-soluble sizes.
Alkon FL Non-ionic All type of fiber Low-foaming detergent for wetting and scouring woven, knitted fabics and wool in high liquor turbulence machines (Jet and rapid winch dyeing machine). Particularly suitable in finishing liquor with or without pigments.
Alkon P-T Non/An-ionic All type of fiber Detergent for all types of fibres, especially for removing oily, fatty and waxy impurities and washing out spin finishes and water-soluble sizes.
Alkon DC Non/An-ionic Cellulose Detergent for all types of fibres, especially for removing oily, fatty and waxy impurities and for washing off spin finishes and water-soluble sizes. Applied in exhaustion and continuous process.
Alkon F-JET Non-ionic Cellulose Wetting and scouring agent for use in enzymatic desizing process, and applied in continuous , cold pad batch and exhaustion process.
Alkon DC Non/An-ionic Cellulose Detergent for all types of fibres, especially for removing oily, fatty and waxy impurities and for washing off spin finishes and water-soluble sizes. Applied in exhaustion and continuous process.
Alkon FL Non-ionic All type of fiber Low-foaming detergent for wetting and scouring woven, knitted fabics and wool in high liquor turbulence machines (Jet and rapid winch dyeing machine). Particularly suitable in finishing liquor with or without pigments.
Alkon F-JET Non-ionic Cellulose Wetting and scouring agent for use in enzymatic desizing process, and applied in continuous , cold pad batch and exhaustion process.
Alkon JET Non-ionic Cellulose/Polyester Low-foaming detergent for wetting and scouring woven and knitted fabrics in high liquor turbulence machines (Jet dyeing machine). It resistance 70 g/l NaOH 38 oBe´
Alkon OK Non/An-ionic Cellulose Scouring agent is moderate absorption and rewettability. It resistance 120 g/l NaOH (Flake), applied in Pad steam and Cold pad batch and Jigger.
Alkon AG-16 Non/An-ionic Cellulose Scouring agent is high absorption and rewettability. It resistance 140 g/l NaOH(Flake), applied in Pad steam and Cold pad batch.
Alkon N Non/An-ionic All type of fiber Scouring agent is especially for removing oily, fatty and waxy impurities and high absorption and rewettability It resistance 90 g/l NaOH (Flake), applied in Jigger.
Alkon OL Non/An-ionic All type of fiber Scouring agent is especially for removing oily, fatty and waxy impurities and high absorption and rewettability It resistance 80 g/l NaOH(Flake), applied in exhaustion and continuous process.
Alkon KSW Non/An-ionic All type of fiber Scouring agent is high wetting power, excellent scouring properties and moderate foaming. Additionally providing a high absorption and rewettability Suitable for towel.
Product Ionicity Fiber Description
Alkophen PFN An-ionic Cellulose An-ionic rapid wetting agent applied by continuous and exhaustion process.
Alkophen NF An-ionic Cellulose Non-ionic wetting agent can be combine with finishing in dye bath. Applied by pad dyes continuous process, low foam.
Alkophen MC-LF An-ionic Cellulose Wetting agent for alkaline and flash ageing in printing vat dyes processes, resistance alkaline at 11-13° Be´ NaOH and low foaming.
Alkophen RMC An-ionic Cellulose Wetting agent for alkaline and mercerising processes at 25° Be´ NaOH.
Product Ionicity Fiber Description
Apcoquest SNC An-ionic Cellulose Sequestering agent with high dispersing properties and moderate binding properties on metal ions. Suitable for reactive dyed.
Apcoquest FE-800 An-ionic Cellulose/Polyester Sequestering agent with high binding properties towards hardening agents and heavy metals. It is suitable all stages in bleaching and dyeing.
Apcoquest DS An-ionic Cellulose/ Polyester Chelating agent is high dispersing properties and moderate binding properties on metal ions. Applied in bleaching and dyeing process.
Apcoquest FE-1000 An-ionic Cellulose/Its blends Dispersant (protective colloid) and chelating agent for heavy metal ion and Fe3+ in water, suitable for hydrogen peroxide bleaching process.
Apcoquest RED An-ionic Polyester/Its blend Chelating agent for alkaline earth, heavy metal ions and use in pretreatment or dyeing process, especially can prevented blue spot of CI Disperse Red 60, and improve more brilliant shades.
Apcoquest PPH An-ionic Cellulose Chelating agent is high removes iron contamination from cotton and prevents catalytic damages and iron pinholes, suitable for Jigger.
Apcoquest SN An-ionic Cellulose Chelating agent is high calcium and magnesium ion in hardness water, applied in reactive dyeing process. It can improve levelling when dyeing cellulosic fibers.
Apcogen CRL An-ionic Cellulose Chelating agent is chelating and levelling two in one. It can improve solubility of reactive especially, some reactive dye is easily agglomerate in high salt dyes, solution etc. Turquoise Blue 21.
Product Ionicity Fiber Description
Ultrazyme APE Non-ionic Cellulose The enzyme effectively catalyzes the transformation of residual hydrogen peroxide into oxygen and water. The product is specific for hydrogen peroxide and will not interfere with dyestuffs.
Oxystab OST An-ionic Cellulose Stabilizing agent for the peroxide bleaching - free of sodium silicate. Applied for exhaustion bleaching process.
Oxystab PL An-ionic Cellulose Peroxide stabilizer with a dispersing action in the bleaching of cellulosic fibres and their blends with synthetic fibres. Suitable for continuous and discontinuous processes.
Apcorit WEZ Non-ionic Cellulose Special product to remove peroxide residues after the hydrogen peroxide bleach.
Product Ionicity Fiber Description
Apcocid N Liq. Conc. An-ionic Cellulose/Its blends Strong core neutralizing agent for prevent against reversible storage yellowing by residual alkali.
Product Ionicity Fiber Description
Apcopon NDT Non-ionic All type of fiber Oil remove is easily washable, emulsifying agent for remove speck, lubricant and oil stains from all fiber types.
Apcopon NDL Non-ionic All type of fiber Oil remove is easily washable, emulsifying agent for remove speck, lubricant , oil stains from all fiber types and low foam.
Product Ionicity Fiber Description
Stain Blocker PW (New) Non-ionic Cellulose Highly effective anti-backstaining agent used in conjuntion with enzymes. Prevent the released indigo dyes from staining the jeans interior and pockets during the wash.