Method for preparing laminated articles
US4618390A · kind A · utility
18Cited by
13References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 14, 1984 |
| Grant date | Oct 21, 1986 |
| Priority date | — |
| Expiry date | Aug 14, 2004 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/3158
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A method of bonding a flexible substrate; e.g., vinyl, cloth, paper, etc., to a rigid wood substrate. The method comprises consolidating the two substrates through the medium of a curable adhesive composition consisting essentially of an aqueous emulsion of a butyl acrylate-methyl methacrylate-2-hydroxyethyl acrylate terpolymer adjusted to pH 9 to pH 10 with 2-amino-2-methyl-propanol, polypropylene glycol, an acrylamide-acrylic acid copolymer thickener, containing a dispersed polyisocyanate hardening agent. Decorative vinyl/wood laminates for use in mobile home construction can be advantageously prepared in this manner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.