Exterior coating, composition used for such coatings and method for obtaining same
US6528610B1 · kind B1 · utility
11Cited by
4References
21Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 8, 1999 |
| Grant date | Mar 4, 2003 |
| Priority date | — |
| Expiry date | Dec 8, 2019 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T428/31551
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
Composition which is useful for exterior coatings, comprising, for successive or simultaneous addition, an aqueous phase comprising a polyol dispersion or solution whose glass transition temperature (tg) is not more than 100° C.; and an isocyanate sub-composition already emulsified or to be emulsified in the aqueous phase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.