Method for seed bed treatment for a polymerization reaction
US8148481B2 · kind B2 · utility
4Cited by
3References
19Claims
0Family size
Assignee
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Key dates
| Filing date | Dec 17, 2009 |
| Grant date | Apr 3, 2012 |
| Priority date | — |
| Expiry date | Dec 17, 2029 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S526/905
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A method for preparing a reactor for performance of a polymerization reaction, the method including providing at least one seed bed into the reactor; wherein the at least one seed bed includes at least one organometallic compound and polymer particles.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.