basic product info
molecular formula |
C6H14O2 |
CAS NO. |
629-11-8 |
Exterior |
White crystal, liquid above 41.6 degrees |
content |
≥99% |
Manufacturer :Ube UBE, Japan
Packaging :25kg bag; 190kg iron drum;;
application
1. Polyurethane field: Polyurethane elastomers are widely used in synthetic rubber, elastic fibers, 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 the unsaturated polyester of other short-chain alcohols, and its flexibility is better, it can improve the alkali resistance of the resin and increase the its adhesion to glass fibers. In terms of saturated polyester, the polyester obtained from 1,6-hexanediol and 4,4-dicarboxy-diphenylsulfonic acid has high tensile strength and high elasticity. Excellent solvent resistance and swell resistance, especially for photographic bases. The polyester of 1,6-hexanediol and terephthalic acid is suitable for the treatment of polyester fibers.
3. Synthetic resin additives: Compared with plasticizers with low molecular weight, plasticizers using 1,6-hexanediol have excellent performance in volatility resistance, oil spray and frost resistance, migration resistance and low temperature resistance. , can be widely used in plastics, rubber, epoxy resin and other materials.
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