Functional diene elastomer with a low pi and improved cold flow, and rubber composition containing same
US9624359B2 · kind B2 · utility
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10References
18Claims
0Family size
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Key dates
| Filing date | Nov 23, 2011 |
| Grant date | Apr 18, 2017 |
| Priority date | — |
| Expiry date | May 18, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L15/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The invention relates to a functionalized diene elastomer composed:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.