Polymer complex coating agents, method for the production and use thereof
US7015273B2 · kind B2 · utility
0Cited by
21References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 19, 2000 |
| Grant date | Mar 21, 2006 |
| Priority date | — |
| Expiry date | Jul 16, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D5/024
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
The invention relates to water-dilutable binding agents and coating agents with particularly quick drying surfaces. The invention also relates to a method for the production and use thereof. The water-dilutable binding agents are based on polymer dispersions, which are characterized in that they contain at least one poly acid/polyvinylpyrrolidone complex and optionally one or several water-soluble zircon compounds. The inventive binding agents have a quick drying surface and are suitable for use in the production of primers, paints and plasters with quick drying surfaces or quick-acting wash-fastness.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.