Fluorine-containing epoxy resin composition readily soluble in solvent
US6291545A · kind A · utility
Assignee
Inventor
Key dates
| Filing date | Apr 4, 1997 |
| Grant date | Sep 18, 2001 |
| Priority date | — |
| Expiry date | Apr 4, 2017 |
Classification
- Technology area (CPC C)Chemistry; Metallurgy
- CPC primaryC08L63/00
- WIPO fieldTextile and paper machines
- WIPO sectorMechanical engineering
Abstract
A fluorine-containing epoxy resin composition at least contains: a fluorine-containing epoxy resin composition at least containing: a component (a) in an amount of from 5 to 80 parts by weight; a component (b) in an amount of from 5 to 40 parts by weight; and a component (c) in an amount of from 5 to 80 parts by weight, wherein the component (a) comprises a polyfunctional epoxy resin having two or more epoxy groups in one molecule and not containing F and Si; the component (b) comprises an epoxy compound having a perfluoro group at a terminal; and the component (c) comprises a compound containing in one molecule two or more of one kind or two or more kinds selected from an epoxy group, an alcohol group, a carboxylic acid group, and an amine group. The fluorine-containing epoxy resin composition is suitably usable for treating a specified surface of a member or device so as to impart a liquid repellent property thereto. The resin composition is also usable as an adhesive for bonding members to each other, and as a paint when added with a coloring material diffused therein.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.