Molding components
US4329276A · kind A · utility
5Cited by
9References
9Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 11, 1981 |
| Grant date | May 11, 1982 |
| Priority date | — |
| Expiry date | Mar 11, 2001 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L73/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A blend of a methacrylate, acrylate or styrene polymer; selected ethylene terpolymers, and carbon black is useful to add to polyvinyl chloride polymers to make molding resins.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.