Catalysts for preparation of ultra high molecular weight polyethylene (UHMWPE) and process for preparation thereof
US10465019B2 · kind B2 · utility
1Cited by
1References
37Claims
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Assignee
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Key dates
| Filing date | Jun 22, 2016 |
| Grant date | Nov 5, 2019 |
| Priority date | — |
| Expiry date | Aug 29, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2500/01
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to novel polymerization catalysts. More particularly, the present invention relates to a novel catalysts for the preparation of ultra high molecular weight polyethylene (UHMWPE) and process for preparation thereof. The present invention further relates to a process for the preparation of disentangled ultra high molecular weight polyethylene (dis-UHM-WPE).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.