Methods of mercaptanizing unsaturated compounds and compositions produced therefrom
US9944803B2 · kind B2 · utility
1Cited by
34References
22Claims
0Family size
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Key dates
| Filing date | Oct 19, 2015 |
| Grant date | Apr 17, 2018 |
| Priority date | — |
| Expiry date | Mar 24, 2036 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J181/04
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention discloses polythiol compositions containing polythiol molecules having both thiol groups and intermolecular sulfide groups. Processes for producing such polythiol compositions also are described.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.