Method for the preparation of water-borne coating compositions using thermoplastic polyhydroxyether resins having narrow polydispersity
US6034160A · kind A · utility
10Cited by
8References
6Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 15, 1997 |
| Grant date | Mar 7, 2000 |
| Priority date | — |
| Expiry date | Jul 15, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L71/00
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
The present invention relates to water-borne thermoplastic polyhydroxyether resins having narrow polydispersity (M.sub.w /M.sub.n <4.0 and 7,000>M.sub.n >12,000), and the use of such resins in water-borne coating compositions.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.