Polymer alloy comprising a sulphur-containing aromatic polymer and a thermoplastic vulcanizate
US11180655B2 · kind B2 · utility
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11References
19Claims
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Key dates
| Filing date | Apr 19, 2018 |
| Grant date | Nov 23, 2021 |
| Priority date | — |
| Expiry date | Dec 1, 2038 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2310/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to a polymer alloy comprising a sulphur-containing aromatic polymer and at least one thermoplastic vulcanizate which has an improved dispersibility, to a process for the preparation thereof and to articles comprising the same.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.