Transparent antifog compositions
US4615738A · kind A · utility
12Cited by
3References
5Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Oct 7, 1985 |
| Grant date | Oct 7, 1986 |
| Priority date | — |
| Expiry date | Oct 7, 2005 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC09K3/18
- WIPO fieldBasic materials chemistry
- WIPO sectorChemistry
Abstract
Transparent silicone compositions for treating nonporous substrates to impart antifog properties thereto comprising an aqueous solution containing hexamethylcyclotrisiloxane, an aliphatic alcohol and a surfactant.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.