Organic peroxide having a polymerization-regulating ability
US5210164A · kind A · utility
1Cited by
1References
3Claims
0Family size
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Key dates
| Filing date | Sep 27, 1989 |
| Grant date | May 11, 1993 |
| Priority date | — |
| Expiry date | Sep 27, 2009 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2/38
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A novel peroxy aryl carbonate which has the both properties of polymerization-initiating and regulating abilities, can be used as a radical polymerization initiator to regulate the polymerization rate, the polymerization degree and molecular weight distribution of the polymer and the like, and therefore produce superior styrene resin and methyl methacrylate syrup.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.