Interconnected copolymers of ethylene in combination with one other polyalkene
US8987385B2 · kind B2 · utility
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34References
18Claims
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Key dates
| Filing date | Sep 14, 2010 |
| Grant date | Mar 24, 2015 |
| Priority date | — |
| Expiry date | Aug 19, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2351/06
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A polymer comprises units derived from ethylene and polyalkylene, the polymer having at least 0.15 units of amyl groups per 1000 carbon atoms as determined by 13C Nuclear Magnetic Resonance (NMR).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.