Antifouling coating composition based on curable polyorganosiloxane polyoxyalkylene copolymers
US8450443B2 · kind B2 · utility
7Cited by
16References
15Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Apr 28, 2008 |
| Grant date | May 28, 2013 |
| Priority date | — |
| Expiry date | Apr 28, 2028 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09D183/12
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
A process to physically deter fouling from a substrate in an aquatic fouling environment, which process comprises forming on the substrate, before exposure to the said environment, a coating composition comprising (i) a curable polyorganosiloxane polyoxyalkylene block copolymer having at least two reactive groups X situated on the copolymer chain and (ii) an organosilicon crosslinking agent and/or a catalyst.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.