Modifier for vinylidene chloride resin
US3956425A · kind A · utility
1Cited by
4References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 8, 1974 |
| Grant date | May 11, 1976 |
| Priority date | — |
| Expiry date | Apr 8, 1994 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L27/08
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A modifier for vinylidene chloride resin which is produced by polymerizing 50 to 20 parts by weight of a vinyl monomer mixture comprising 0 to 60 weight percent methyl methacrylate, 0 to 30 weight percent acrylic acid ester and more than 20 weight percent aromatic vinyl monomer, in the presence of 50 to 80 parts by weight of a rubber latex consisting essentially of ethylene-vinyl acetate copolymer containing 50 to 80 weight percent vinyl acetate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.