Universal andSpecial Auxiliar_Shanghai yuanna fine chemical co.,ltd

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Universal and Special Auxiliaries

Product	Application	Characteristic
Neutralizing acid AC Non-ionic liq PH：2-3	Suitable for cotton in neutralization process	Suitable for cotton in neutralization process. Replacing acetic acid in neutralization process and acid washing after mercerizing and dyeing. Containing no sulfate, non-volatile, odorless and good permeability. Dosage:pH buffer：1.0-3.0g/ L
Acid substitute FDA Non-Ionic liq PH：2-3	Suitable for polyester,nylon, acrylic fiber in dyeing process	Economical and multipurpose acid, replacing glacial acetic acid, widely used in dyeing and neutralization processes. Dosage:Dyeing：0.3-0.5g/ L；pH buffer：1.0-2.0g/ L
PH controller PH65 Anionic/ non-ionic powder PH：5-6	Controlling the PH value on the cloth surface within the neutral range stably	Controlling the cloth surface′s PH value within the neutral range, excellent buffering ability, the PH value will not vary with acid accordingly. Dosage:Padding：4.0-6.0g/ L
Acid buffer PH45 Non-Ionic liq PH：4-4.5	Suitable for polyester in dyeing process	Keep the PH value around 4.5 stably, nonvolatile, extremely strong buffering ability, ensuring shade stable in high temperature dyeing process Dosage：0.5-1.0g/ L
PH gliding agent PH35 Non-Ionic liq PH：6-7	Suitable for polyester, polyamide,polyacrylic in dyeing process	Excellent retarding dyeing effect, PH value varies along with temperature, at the beginning, PH value is neutral, later dropping down to 3.5 as the temperature going up. eusuring dyeing effect. Dosage：0.5-2.0g/ L
Non silicone defoaming agent FM Non-Ionic liq PH：6-7	suitable for deforming in dyeing and printing process and wastewater treatment	Non-silicone deforming agent, widely used in texiles, printing and dyeing,paper making and wastewater treatment. Dosage：1.0-2.0g/ L
Organic silicone defoaming agent FD Non-ionic liq PH：6-7	suitable for deforming in dyeing and printing process and wastewater treatment	Defoaming agent, widely used in texiles,printing and dyeing, paper making and wastewater treatment. Freely soluble in water, when the temperature of aqueous system is between 100-140℃, quick deforming and lasting effect. Dosage：1.0-2.0g/ L
wet anti-crease agent 214 Non-Ionic liq PH：6-7	Suitable for all kinds of fabrics′ rope form process	Preventing the formation of crease and enhancing the lubricating effect of fabrics in bath. Dosage：1.0-2.0g/ L
Wet anti-crease agent SL Anionic liq PH：6-7	Suitable for all kinds of fabrics’ rope form process	Anticrease agent especially for polyester and its blends in pretreatment and dyeing bath. High temperature resistance, and good lubricating effect. recovering crease marks. Dosage：1.0-2.0g/ L
Re-dyeing agent AD Non-ionic liq PH：6-7	Rehandling the dyeing defects of all kinds of fabric	No need to remove color fixing agent and softer in rehandling and redyeing process,just adding AD and dyeing directly. Dosage：1.0-3.0g/ L
Super Stripping Agent CP Non-ionic powder PH：6-7	Strong color stripper for all kinds of dye defects	Excellent stripping effect for dipersing dye, cationic dye, reactive dye, acid dye,or fabrics stained with fluorescent whitening agent, or other difficult-to-strip agents. Dosage：1.0-4.0g/ L
Stripping Agent WF Anionic liq PH：6-7	Stripping cationic fixing agent	Specialized in stripping cationic fixing agent thoroughly Dosage：1.0-5.0g/ L
Wax melting agent WR Non-ionic liq PH：6-7	Removing residual wax on cotton fabric	Removing wax thorougly on semi-finished products by adding wax melting agent in setting machine after pretreatment, improving capillarity Dosage：Padding：5.0-10g/ L
Weighting Agent WT Non-ionic liq PH：6-7	Suitable for weighting process	Suitable for fabric′s weighting process,adding 3-15% weight, no influence on handle and shade. Dosage：Padding：50-150g/ L