Thermoplastic compositions based on polyphenylene ethers, styrene polymers, and polyoctenylenes, and methods of manufacturing same
US4647613A · kind A · utility
11Cited by
3References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 29, 1985 |
| Grant date | Mar 3, 1987 |
| Priority date | — |
| Expiry date | Oct 29, 2005 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S525/905
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Thermoplastic compositions comprised of the following components: PA1 (A) Polyphenylene ether, in the amount of 20-90 parts by weight; PA1 (B) Styrene resins, in the amount of 5-70 parts by weight; PA1 (C) Polyoctenylenes, in the amount of 2-20 parts by weight; PA1 (D) Copolymers based on styrene and butadiene, in the amount of 0-20 parts by weight; and PA1 (E) Optionally, other additives; are disclosed.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.