1,3-Diisopropenylbenzene CAS 3748-13-8
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Product Description
Product Details
Introduction
1,3-Diisopropenylbenzene is a hydrocarbon solvent with thermal expansion properties. It has been shown to be an effective cross-linking agent for cationic polymerization and is used as a surfactant for the production of polyurethanes. 1,3-Diisopropenylbenzene is also used as a chemical intermediate in the production of higher molecular weight polymers and plastics. The ester linkages in 1,3-diisopropenylbenzene are susceptible to hydrolysis and oxidation, which can lead to degradation. 1,3-diisopropenylbenzene is stabilized with TBC by forming an ether linkage with the terminal hydroxyl group on TBC.
Product Specifications
| Item | Specification |
| Appearance | Colorless or light yellow transparent liquid, without mechanical impurities and visible water |
| Purity(%) | ≥98.5 |
| Inhibitor (TBC) PPm | 60-100 |
Application
It is used as a surfactant for the production of polyurethanes. and also used as a chemical intermediate in the production of higher molecular weight polymers and plastics.
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