Blends of vinyl halide-polyolefin graft polymers and SMA polymers
US4454300A · kind A · utility
7Cited by
14References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 12, 1983 |
| Grant date | Jun 12, 1984 |
| Priority date | — |
| Expiry date | Oct 12, 2003 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L51/06
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A novel thermoplastic polymer composition comprises a blend of a high impact vinyl halide polymer, particularly a vinyl halide-polyolefin graft polymer, and a copolymer of styrene and maleic anhydride and modifications thereof.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.