Method for improving emulsion paint by adding an acrylic resin produced from a tertiary amine containing ethylenically unsaturated monomer
US3985698A · kind A · utility
Assignee
Inventors
Key dates
| Filing date | Feb 24, 1975 |
| Grant date | Oct 12, 1976 |
| Priority date | — |
| Expiry date | Feb 24, 1995 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L33/062
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A method for improving emulsion paint which is characterized in that 1 to 40 parts by weight as solids of aqueous acrylic resin solution is added to 100 parts by weight as resin solids of emulsion paint, said aqueous acrylic resin solution being produced from ethylenically unsaturated monomer having tertiary amine group, ethylenically unsaturated monomer having carboxyl group(s) and other ethylenically unsaturated monomer. The improved emulsion paint thereby formed has a low thixotropic property and an excellent coating property, and forms excellent coating film with good water resistance, moisture resistance and chemical resistance.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.