Resin composition and use thereof
US10975223B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Mar 24, 2016 |
| Grant date | Apr 13, 2021 |
| Priority date | — |
| Expiry date | May 28, 2036 |
Classification
- Technology area (CPC F)Mechanical Engineering; Lighting; Heating
- CPC primaryF16J15/022
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
[Means for solving problem] The resin composition of the present invention comprises 100 parts by mass of a specific ethylene/α-olefin/non-conjugated polyene copolymer (A) and 0.1 to 5 parts by mass of a peroxide (B), and the copolymer (A) comprises structural units derived from ethylene (a1), an α-olefin (a2) having 3 to 20 carbon atoms, and a non-conjugated polyene (a3) including intramolecularly two or more partial structures in total selected from the group consisting of structures represented by the following formulae (I) and (II),[Effect] The resin composition of the present invention is excellent in crosslinking properties and the resin composition and its crosslinked shaped article of the present invention can be used, without any limitation, in various applications known as applications of rubber composition, and can be suitably used, for example, for interior and exterior parts for automobiles and applications requiring heat resistance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.