Polymerization process with in-situ initiator formation
US8987391B2 · kind B2 · utility
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22Claims
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Key dates
| Filing date | Jun 27, 2011 |
| Grant date | Mar 24, 2015 |
| Priority date | — |
| Expiry date | Jul 23, 2031 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K5/14
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A process for the polymerization of one or more monomers wherein at least one anhydride and at least one peroxy compound selected from inorganic peroxides, organic hydroperoxides, and peroxyacids are dosed during the polymerization reaction in a continuous or intermittent fashion to a reaction mixture comprising said monomers.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.