Wuhan Heifeima Chemical Raw Materials Co., Ltd.

Neopentyl glycol, white crystalline solid, odorless, hygroscopic. Mainly used in the production of unsaturated resins, oil-free alkyd resins, polyurethane foams and elastomer plasticizers, surfactants, insulation materials, printing inks, polymerization inhibitors, synthetic aviation lubricant oil additives, etc. , Neopentyl glycol is also an excellent solvent and can be used for the selective separation of aromatic hydrocarbons and cycloalkyl hydrocarbons. Its amino baking paint has good gloss retention and no yellowing. It can also be used as a raw material for the production of stabilizers and pesticides.
Physical and chemical properties
Properties White crystalline solid
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Solubility Easily soluble in water, lower alcohols, lower ketones, ethers and aromatic compounds, etc.
Main uses
The main use of neopentyl glycol is Produces saturated polyester resins, unsaturated polyester resins, polyester polyols, esters used in synthetic lubricants, polymer plasticizers and alkyd resins, etc. Polyester resins prepared with neopentyl glycol have better properties than resins prepared with propylene glycol. For high-solid coatings, when excellent thermal stability and hydrolytic stability are required, neopentyl glycol must be used as the raw material. The neopentyl structure gives the poly product excellent chemical stability, weather resistance, chlorine resistance, thermal stability and resistance to ultraviolet radiation. Polymers prepared from neopentyl glycol are used in powder coatings, gel paints, alkyd resin coatings, fiberglass reinforced plastic coatings, lubricants, plasticizers, and polyester polyols.
Neopentyl glycol is used in the production of raw materials for anti-inflammatory drugs such as ibuprofen. It also has important uses in pesticides.
Neopentyl glycol has a wide range of uses, mainly as a plasticizer in the production of unsaturated polyester resins, oil-free alkyd resins, polyurethane foams and elastomers, additives for high-grade lubricants and other fine chemicals. Neopentyl glycol is an excellent solvent and can be used for the selective separation of aromatics and cycloalkyl hydrocarbons. Neopentyl glycol is water, chemical and weather resistant. Its amino baking paint has good gloss retention and is non-yellowing. It can also be used as raw material for the production of polymerization inhibitors, stabilizers and pesticides.
Packaging, storage and transportation of neopentyl glycol
The solid state is packed in bags, with the inner layer made of plastic bags and the outer layer made of woven bags.
The liquid is packed in galvanized iron drums.
Store in a cool, ventilated place, protected from sun, heat and moisture. Storage and transportation according to general chemical regulations