Polymerizable composition, process for producing cross-linked polymers and crosslinkable polymers
US6323295A · kind A · utility
27Cited by
0References
44Claims
0Family size
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Key dates
| Filing date | Aug 6, 1997 |
| Grant date | Nov 27, 2001 |
| Priority date | — |
| Expiry date | Aug 6, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08G61/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Composition comprising (a) catalytic amounts of a one-component catalyst for metathesis polymerization and (b) at least one polymer with strained cycloalkenylene radicals bonded to the polymer backbone via a divalent bridge group, alone or as a mixture with strained cycloolefins. The composition can be polymerized thermally or photochemically by metathesis polymerization and is suitable for the production of shaped articles, coatings and relief images. The polymers (b) are likewise claimed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.