Electron beam adhesion-promoting treatment of polyester film base
US4594262A · kind A · utility
19Cited by
19References
22Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 17, 1985 |
| Grant date | Jun 10, 1986 |
| Priority date | — |
| Expiry date | Jun 17, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09J2483/005
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
Organic coatings adhere better to polyester film base if the film base is first subjected to electron-beam irradiation while passing through an inert atmosphere such as nitrogen.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.