Fluorochemical adhesive material and laminate made with the same
US6680124B1 · kind B1 · utility
9Cited by
6References
18Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Nov 6, 2000 |
| Grant date | Jan 20, 2004 |
| Priority date | — |
| Expiry date | Nov 6, 2020 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31544
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
A fluorine-containing adhesive material comprising a fluorine-containing ethylenic polymer having a carbonate group and/or a carboxylic halide group at a chain end or a side chain of polymer, wherein a total of a number of the carbonate groups and/or carboxylic halide groups is at least 150 relative to 1×106 main chain carbons, can directly impart the firm adherability to a substrate such as a metal, a glass or a resin while maintaining excellent properties such as resistance to chemicals, resistance to solvent, weatherability and resistance to stain possessed by a fluorine-containing polymer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.