Paint composites
US5030514A · kind A · utility
26Cited by
16References
20Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 27, 1989 |
| Grant date | Jul 9, 1991 |
| Priority date | — |
| Expiry date | Apr 27, 2009 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31609
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A paint composite article comprising a thermally deformable carrier film having an adhesive layer on one surface. A paint layer is positioned on the opposed side of the carrier film and a tiecoat is interposed between the carrier film and the paint layer to promote adhesion of the paint layer. The tiecoat is preferably a mixture of an acrylic polymer and polyurethane. The paint layer includes a pigmented basecoat layer adhered to the thermally deformable carrier film through the tiecoat layer and a transparent topcoat layer superimposed over the basecoat layer. The tiecoat may also include an aminoplast and an alkylbenzene.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.