Top coating composition
US6767984B2 · kind B2 · utility
33Cited by
5References
7Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | May 10, 2001 |
| Grant date | Jul 27, 2004 |
| Priority date | — |
| Expiry date | May 10, 2021 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D183/10
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
This invention provides a top coating composition which comprisesa coating film-forming resin (I); as well asa silicate compound (II) besides a hydrolyzable silyl-containing resin (III)and/or a silicate-grafted resin (IV) resulting from graft polymerization of a silicate compound (II) onto a hydrolyzable silyl-containing resin (III).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.