Miscible blends of polyamides and vinylphenol containing polymers
US5250624A · kind A · utility
3Cited by
5References
19Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 7, 1992 |
| Grant date | Oct 5, 1993 |
| Priority date | — |
| Expiry date | May 7, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L25/18
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A miscible blend composition comprising (a) a polyamide having a melting point greater than about 175.degree. C. or is amorphous and (b) a vinylphenol containing polymer. The blend is particularly useful for packaging applications due to its chemical resistance and clarity.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.