Aryl scission inhibition in aryl-functionalized polysiloxane
US12024612B2 · kind B2 · utility
0Cited by
18References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 19, 2019 |
| Grant date | Jul 2, 2024 |
| Priority date | — |
| Expiry date | Mar 28, 2041 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08K2003/265
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A composition contains an aryl-functionalized polysiloxane and quaternary ammonium compound, where the quaternary ammonium compound has an anion selected from a group consisting of: halides, salicylate, octanoate, acetate, dihydrogen citrate, maleate, hydrogenglutaric acid anion, and bistartaric acid anion.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.