Compositions of elastomeric ethylene/(meth)acrylic (acid) ester copolymer and polylactone or polyether
US6528586B2 · kind B2 · utility
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5References
10Claims
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Key dates
| Filing date | Jun 20, 2001 |
| Grant date | Mar 4, 2003 |
| Priority date | — |
| Expiry date | Jun 20, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L71/02
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Disclosed are compositions of ethylene and (meth)acrylic acid and ester elastomeric copolymers or of (meth)acrylic ester elastomeric copolymers with polylactones and certain polyethers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.