Adhesion binder with glutarimide units moieties
US5939492A · kind A · utility
6Cited by
2References
2Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | May 11, 1998 |
| Grant date | Aug 17, 1999 |
| Priority date | — |
| Expiry date | May 11, 2018 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY02P20/582
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
This invention provides an adhesion binder for binding fluorinated polymers, for example, PVDF, with incompatible polymers such as polyamides. The binder is a polymer A which has glutarimide, acid, anhydric and acrylate units, and is useful for the production of fuel hoses. When mixed with a fluorinated polymer such as PVDF, copolymer A acts both as a binder and as a barrier.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.