Olefin polymerization catalysts containing group 8-10 transition metals, processes employing such catalysts and polymers obtained therefrom
US6303720A · kind A · utility
5Cited by
16References
191Claims
0Family size
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Key dates
| Filing date | May 12, 2000 |
| Grant date | Oct 16, 2001 |
| Priority date | — |
| Expiry date | May 12, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F210/16
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
Methods for preparing olefin polymers, and catalysts for preparing olefin polymers are disclosed. The polymers can be prepared by contacting the corresponding monomers with a Group 8-10 transition metal catalyst. The polymers are suitable for processing in conventional extrusion processes, and can be formed into high barrier sheets or films, or low molecular weight resins for use in synthetic waxes in wax coatings or as emulsions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.