Decorative ink for automotive plastic glazing
US7732041B2 · kind B2 · utility
5Cited by
12References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2004 |
| Grant date | Jun 8, 2010 |
| Priority date | — |
| Expiry date | Feb 4, 2028 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/24983
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The present invention involves an automotive glazing panel having an ink that adheres to a plastic substrate and is compatible with a hard-coat system. The plastic substrate comprises an ink printed thereon and a hard-coat system applied on the ink. The ink has a synthetic resin which is a polycarbonate resin, a polyester resin or mixtures thereof. The hard-coat system includes a solvent having greater than 10 weight percent water and includes either a glycol ether, a ketone, an alcohol or an acetate. The ink is adaptable to adhere to the surface of the substrate and be compatible with the hard coat system.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.