Japan UBE 1,6-hexanediol 1,6-HDO 629-11-8

Basic product information

Manufacturer ：Japan UBE

Packaging ：25 kg bag; 190 kg iron drum;

Application
1. Polyurethane field: Polyurethane elastomer is widely used in synthetic rubber, elastic fiber, synthetic leather and other fields. 1,6-Hexanediol can be used in polyester resin to modify polyurethane elastomer. The modified resin has excellent mechanical strength, water resistance, heat resistance, and oxidation resistance.

2. Polyester field: Since the carbon chain of 1,6-hexanediol unsaturated polyester is more difficult to hydrolyze than other short-chain alcohol unsaturated polyesters, and It has good softness, so it can improve the alkali resistance of the resin and improve its adhesion with glass fiber. In terms of saturated polyester, polyester made from 1,6-hexanediol and 4,4-dicarboxylic acid-diphenylsulfonic acid has high tensile strength and high elasticity. Excellent solvent resistance and swelling resistance, especially suitable for photographic film bases. The polyester of 1,6-hexanediol and terephthalic acid is suitable for the treatment of polyester fibers.

3. Synthetic resin additives: Compared with low molecular weight plasticizers, plasticizers using 1,6-hexanediol are more resistant to volatility and fuel injection. It has excellent bloom resistance, migration resistance and low temperature resistance, and can be widely used in plastics, rubber, epoxy resin and other materials.