Allyl disulfide-containing addition-fragmentation oligomers
US9758478B2 · kind B2 · utility
2Cited by
28References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 6, 2014 |
| Grant date | Sep 12, 2017 |
| Priority date | — |
| Expiry date | Oct 25, 2034 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08F2438/03
- WIPO fieldPharmaceuticals
- WIPO sectorChemistry
Abstract
A Addition-fragmentation oligomers containing allylic disulfide groups are described. The oligomers may be added to polymerizable compositions to provide labile crosslinks that can cleave and reform during the polymerization process.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.