High refractive index pressure-sensitive adhesives
US8772425B2 · kind B2 · utility
5Cited by
29References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 15, 2013 |
| Grant date | Jul 8, 2014 |
| Priority date | — |
| Expiry date | Jan 15, 2033 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/2891
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention provides pressure-sensitive adhesives having a refractive index of at least 1.50. The pressure-sensitive adhesives comprise at least one monomer containing a substituted or an unsubstituted biphenyl group.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.