Thermoplastic elastomer composition, method of preparation, and molded products thereof
US6569931B2 · kind B2 · utility
15Cited by
6References
13Claims
0Family size
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Key dates
| Filing date | May 3, 2001 |
| Grant date | May 27, 2003 |
| Priority date | — |
| Expiry date | May 3, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L2205/035
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A thermoplastic elastomer composition, method of preparation, and article prepared therefrom. The thermoplastic elastomer composition comprising(A) a thermoplastic elastomer,(B) a thermoplastic resin which has Rockwell hardness (R scale) exceeding 80 at 25° C.,(C) a polydiorganosiloxane which has a Williams plasticity exceeding 100 at 25° C.; and(D) an inorganic filler.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.