Coextruded product of AES-thermoplastic graft copolymer
US4438171A · kind A · utility
12Cited by
1References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 9, 1982 |
| Grant date | Mar 20, 1984 |
| Priority date | — |
| Expiry date | Aug 9, 2002 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31931
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Laminate comprising AES of the dicyclopentadiene type coextruded onto a thermoplastic resin layer such as ABS.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.