Methods of mercaptanizing olefinic hydrocarbons and compositions produced therefrom
US9340717B2 · kind B2 · utility
6Cited by
12References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 11, 2015 |
| Grant date | May 17, 2016 |
| Priority date | — |
| Expiry date | Aug 11, 2035 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC07C2601/20
- WIPO fieldOrganic fine chemistry
- WIPO sectorChemistry
Abstract
The present invention discloses processes for forming polythiol compositions from olefinic hydrocarbons such as cyclooctadiene, cyclododecatriene, and trivinylcyclohexane. The polythiol compositions produced from these processes, including the sulfur-containing compounds of these compositions, also are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.