Highly pure halogenated rubbers
US11827753B2 · kind B2 · utility
0Cited by
35References
20Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 9, 2020 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | May 14, 2042 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2323/28
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
The invention relates to a method to reduce or prevent agglomeration of particles of halogenated rubbers in aqueous media by LCST compounds as well as highly pure halogenated rubbers. The invention further relates to halogenated elastomer products comprising the same or derived therefrom.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.