Material

N-vinyl caprolactam (pnvcl) is a promising drug controlled release agent. At the same time, it plays an important role in artificial muscle, drug controlled release system, membrane separation and chemical valve, which makes it have an extremely wide application prospect in biomedicine and daily chemicals.

Potassium polyacrylate (k-pam) is a kind of polyacrylamide derivative containing carboxypotassium. It has the characteristics of high water absorption, low production cost, simple processing technology, stable product quality, long-term storage without deterioration, and the final decomposition is harmless to the ecological environment. At the same time, it is also a strong shale dispersant, which can control formation slurry making and reduce water loss Improve flow pattern and increase lubricity of ; Therefore, it can be used for shear dilution, anti sloughing and flocculation of underground non dispersed low solid mud and polymer system; It can also be compounded with Pleurotus ostreatus bran, Pleurotus ostreatus bran, kaolin, inorganic minerals, various cellulose, starch and other substances to prepare super absorbent resin, which can be used in the fields of sanitary products, agriculture, forestry and horticulture, environmental protection, food processing, beauty and cosmetics.

It can be used as an intermediate for the synthesis of pharmaceuticals, dyes and other chemicals, as well as an initiator for the polymerization of acrylic acid, vinyl and allyl monomers.

Bisphenol fluorene is a monomer and modifier of functional polymer materials. It is a bisphenol compound with cardo ring skeleton structure. It is an important monomer or modifier for synthesizing fluorenyl epoxy resin, fluorenyl Benzoxazine Resin, acrylate resin, polyester resin, polycarbonate, epoxy resin, polyester or polyether polycondensation products. Fluorene based epoxy resin has become an important monomer and modifier in high-performance matrix resin materials, electronic packaging materials, high-temperature adhesives, high-temperature coatings, etc. due to its excellent comprehensive properties such as moisture and heat resistance, chemical resistance, dielectric property, mechanical property and chemical resistance. However, fluorene based epoxy resin has strong rigidity and poor toughness, so it needs to be toughened or modified by blending with general epoxy resin.

This product is mainly used as a solvent for nitrocellulose, ethyl cellulose, polyvinyl acetate, etc. it is also used as a solvent for coatings and dyes. It is also a component of brake oil.