Protective films and pressure sensitive adhesives
US7645507B2 · kind B2 · utility
9Cited by
14References
11Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 24, 2005 |
| Grant date | Jan 12, 2010 |
| Priority date | — |
| Expiry date | Apr 23, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2883
- WIPO fieldSurface technology, coating
- WIPO sectorChemistry
Abstract
Protective film in the form of a tape or sheet comprising a substrate layer and a pressure sensitive adhesive composition.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.