UV curable abrasion-resistant coatings with improved weatherability
US5318850A · kind A · utility
43Cited by
10References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 29, 1992 |
| Grant date | Jun 7, 1994 |
| Priority date | — |
| Expiry date | Jul 29, 2012 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31663
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
UV curable hardcoat compositions are provided which impart improved abrasion resistance to thermoplastic substrates when applied and cured thereon. Enhancement in abrasion and weathering properties have been achieved by the use of certain UV curable branched or carbocyclic monoacrylates, such as isobornyl acrylate.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.