Catalytic system for obtaining conjugated diene/monoolefin copolymers and these copolymers
US7547654B2 · kind B2 · utility
17Cited by
2References
26Claims
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Key dates
| Filing date | Feb 10, 2006 |
| Grant date | Jun 16, 2009 |
| Priority date | — |
| Expiry date | Feb 10, 2026 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S526/943
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A catalytic system usable for the copolymerization of at least one conjugated diene and at least one monoolefin, a process for preparing this catalytic system, a process for preparing a copolymer of a conjugated diene and at least one monoolefin using said catalytic system, and said copolymer are described. This catalytic system includes:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.