Method of coating substrates utilizing an alkali-functional associative thickner containing coating composition
US5192592A · kind A · utility
11Cited by
5References
15Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 5, 1992 |
| Grant date | Mar 9, 1993 |
| Priority date | — |
| Expiry date | Mar 5, 2012 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D7/43
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A method of coating a substrate with an aqueous coating composition that includes an alkali-swellable associative thickener is disclosed. The associative thickener is produced from a monoethylenically unsaturated carboxylic acid, a monoethylenically unsaturated monomer lacking surfactant capacity, a non-ionic urethane monomer, and, optionally, a polyethylenically unsaturated monomer.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.