Method for block polymer synthesis by controlled radical polymerization from dithiocarbamate compounds
US6812291B1 · kind B1 · utility
21Cited by
2References
22Claims
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Key dates
| Filing date | Sep 11, 2000 |
| Grant date | Nov 2, 2004 |
| Priority date | — |
| Expiry date | Sep 11, 2020 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F293/005
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Chain end functionalized block copolymers having low polydispersity index are produced via controlled free radial polymerization of dithiocarbamates.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.