Polymerizable compositions containing alkoxyamine compounds derived from nitroso- or nitrone compounds
US6262206A · kind A · utility
33Cited by
2References
4Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 13, 1998 |
| Grant date | Jul 17, 2001 |
| Priority date | — |
| Expiry date | Jul 13, 2018 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/14
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
A polymerizabie composition, comprising PA1 a) at least one ethylenically unsaturated monomer or oligomer, and PA1 b) an initiator compound of formula (I) ##STR1## wherein n is O or 1. The compounds of formula (I) are prepared from a free radical ##STR2## and a compound of formula R.sub.10 NO or ##STR3## Further aspects of the present invention are a process for polymerizing ethylenically unsaturated monomers, novel initiator compounds and their use for polymerization, intermediate compounds and also the polymer or copolymer produced by this process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.