High Temperature Leveling Agent for Polyester is professional textile auxiliary tailored for polyester high-temperature (HT) dyeing with disperse dyes. Under high temperature and high pressure dye bath environment, it disperses disperse dye particles and prevents dye agglomeration. It retards the fast initial dye strike and facilitates dye migration on polyester fiber, effectively removing color streaks, spots and barre defects. It ensures uniform shade and excellent reproducibility for polyeste
Product DetailsChemical IdentityProduct Name: High Temperature Leveling Agent for Polyester Chemical Type: High-temperature dispersing & leveling auxiliary for disperse dye Physical Form: Light brown transparent liquid Core Feature: Disperse dye leveling agent for polyester HT high temperature dyeing
Key Performance & TDSThis leveling agent maintains excellent dispersion stability of disperse dyes at high temperature, avoiding dye aggregation and precipitation. It controls the adsorption rate of disperse dyes on polyester fiber, prevents excessive rapid dye uptake at temperature rising stage. It endows dyes with reversible migration property, which can correct local uneven color during holding period. It adapts to acidic high-temperature dye bath and will not decompose or lose activity under HT conditions. It has good compatibility with disperse dyes and other common textile auxiliaries. It improves dye penetration into dense polyester fabric and filament yarn. It does not negatively affect final color fastness or color brightness of finished polyester products.
Applications
ComplianceThis textile auxiliary meets industrial standards for textile dyeing chemicals. TDS and compliance documents can be provided for global export orders.
Why Choose JSYWe supply factory direct High Temperature Leveling Agent for Polyester. Outstanding dye dispersion and migration leveling performance under HT dyeing condition, stable batch quality, flexible MOQ and professional textile dyeing technical support for dyeing mills.

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