One-coat, waterborne coating system for untreated polypropylene-based substrates
US5777022A · kind A · utility
9Cited by
17References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 16, 1996 |
| Grant date | Jul 7, 1998 |
| Priority date | — |
| Expiry date | May 16, 2016 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08J2433/00
- WIPO fieldOther special machines
- WIPO sectorMechanical engineering
Abstract
A one-coat, waterborne coating system for a polypropylene substrate comprises a mixture of an an acid functional acrylic resin latex, a latex of chlorinated polyolefin resin, and a cross-linking agent reactive with the acid functionality of the acrylic resin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.