Bisphenol S Textile Paint

Our company produces two specifications of Bisphenol S, one is 95% and one is 99.5% , 95% of bisphenol S is a pink powder, with excellent heat resistance, anti-photooxidation. It is often used as a fixing agent for textiles to make them better colored and less likely to fade.

The bulk density of Bisphenol S is 0.5 ~0.6g/cm3. Melting point 240-241 ℃. Soluble in aliphatic hydrocarbons, soluble in ethanol, isopropanol, 2-ethylhexyl alcohol, acetonitrile and acetone, slightly soluble in aromatic hydrocarbons, slightly soluble in ethyl acetate and methyl isobutyl ketone, insoluble in toluene and water. The product contains two hydroxyl groups and a sulfone group with strong electron absorption, so it is more acidic than other phenols. Low toxicity. 4,4 '- dihydroxydiphenylsulfone is mainly used as a color fixing agent. In addition, it can be used as Plating Solution Additive, Leather Tanning Agent, dispersant of disperse dyes for high-temperature dyeing, phenolic resin hardening accelerator, Resin Flame Retardant, etc. It is also an Intermediate of Pesticides, dyes and additives. As a substitute of bisphenol A, it can be used as the Raw Material Of Polycarbonate, Epoxy Resin, polyester and phenolic resin, as well as the raw material of polysulfone and polyethersulfone. It is also used in the manufacture of color photographic materials, photographic contrast enhancers, thermal recording materials (color developers), daily surfactants and high-efficiency deodorants. Color fixing agent a (cibatexpa) can be prepared from bisphenol s. Handling and storage: wash the whole body thoroughly after handling. Remove contaminated clothing and wash before reuse. Prevent contact with eyes and skin.