Paint composition having silicate resin
US8211220B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | May 18, 2010 |
| Grant date | Jul 3, 2012 |
| Priority date | — |
| Expiry date | May 18, 2030 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L25/04
- WIPO fieldMacromolecular chemistry, polymers
- WIPO sectorChemistry
Abstract
A functional paint composition prevents a power loss caused by corrosion of a structure with high voltage electric current. The paint composition includes, by weight, an acrylic urethane resin of 100 parts as a principal resin, with a potassium silicate resin of 5 to 20 parts, an auxiliary resin of 5 to 10 parts, a functional pigment of 100 to 250 parts, and functional additives of 1 to 2 parts. Accordingly, in embodiments of the disclosure, causes of a negative influence on high voltage electric current not solved in general paint are eliminated, and the economy is considered being applicable to all kinds of materials and composition layers of objects to be coated, thereby providing an effect even in a repair coating for electrical lines and stuck-metal parts having electric current and structures not having an electric current, i.e., steel tower, bridge, storage tanks, steel structures and coating panels, etc.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.