Sprayable coating composition
US5843221A · kind A · utility
5Cited by
10References
14Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 4, 1997 |
| Grant date | Dec 1, 1998 |
| Priority date | — |
| Expiry date | Aug 4, 2017 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10S525/922
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A sprayable, high solids, low-volatiles composition is provided which may be used as a coating on a variety of substrates. The sprayable filler composition comprises a first filler/glazing component formed from a mixture of a resin, a filler, a mixture of thixotropic clays, a phosphosilicate, and a first organic solvent. The coating also has a second organic solvent component as well as a second catalyst component. The coating as applied to a substrate has a thickness of up to 6 mils without sagging, running or cracking.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.