JPS565861A - Varnish composition for insulating treatment - Google Patents
Varnish composition for insulating treatmentInfo
- Publication number
- JPS565861A JPS565861A JP8286779A JP8286779A JPS565861A JP S565861 A JPS565861 A JP S565861A JP 8286779 A JP8286779 A JP 8286779A JP 8286779 A JP8286779 A JP 8286779A JP S565861 A JPS565861 A JP S565861A
- Authority
- JP
- Japan
- Prior art keywords
- epoxy
- moles
- mole
- reaction product
- ethylenically unsaturated
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Landscapes
- Epoxy Resins (AREA)
- Paints Or Removers (AREA)
- Organic Insulating Materials (AREA)
Abstract
PURPOSE: The titled composition, capable of forming an improved cured insulating structure, having a low viscosity, a long pot life and good processability, and comprising a specific modified epoxy resin, a dibasic acid anhydride, a radical initiator and an epoxy curing accelerator.
CONSTITUTION: A composition comprising (A) one mole the reaction product obtained by reacting (i) one mole of an epoxy resin having two or more epoxy groups in the molecule with (ii) 0.15W1.0mol an α, β-ethylenically unsaturated acid, e.g. methacrylic acid, and then (iii) an α, β-ethylenically unsaturated monoisocyanate, e.g. a reaction product between tolylene diisocyanate and 2-hydroxyethyl methacrylate, in an amount of equimolar with (ii) or in the number of moles wherein the number of moles of hydroxyl groups (H) is added to that of (ii) when H are present in (i), (B) 1.85W1.0mol a dibasic acid anhydride, e.g. tetrahydropthalic anhydride, (C) a small amount of a radical initiator e.g. benzoyl peroxide and (D) an epoxy curing accelerator.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8286779A JPS565861A (en) | 1979-06-28 | 1979-06-28 | Varnish composition for insulating treatment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8286779A JPS565861A (en) | 1979-06-28 | 1979-06-28 | Varnish composition for insulating treatment |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS565861A true JPS565861A (en) | 1981-01-21 |
JPS626593B2 JPS626593B2 (en) | 1987-02-12 |
Family
ID=13786263
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8286779A Granted JPS565861A (en) | 1979-06-28 | 1979-06-28 | Varnish composition for insulating treatment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS565861A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4868267A (en) * | 1988-01-11 | 1989-09-19 | Owens-Corning Fiberglas Corporation | Aminated hydroxylated polyester polyol resin and molding compositions comprised thereof |
CN103562257A (en) * | 2011-04-28 | 2014-02-05 | 艾伦塔斯有限公司 | Resin compositions comprising modified epoxy resins with sorbic acid |
US10424772B2 (en) | 2007-07-06 | 2019-09-24 | Murata Manufacturing Co., Ltd. | Separator, battery and electronic device |
WO2022138184A1 (en) * | 2020-12-22 | 2022-06-30 | Dic株式会社 | Active energy ray-curable resin composition, cured product, insulation material and resist member |
-
1979
- 1979-06-28 JP JP8286779A patent/JPS565861A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4868267A (en) * | 1988-01-11 | 1989-09-19 | Owens-Corning Fiberglas Corporation | Aminated hydroxylated polyester polyol resin and molding compositions comprised thereof |
US10424772B2 (en) | 2007-07-06 | 2019-09-24 | Murata Manufacturing Co., Ltd. | Separator, battery and electronic device |
CN103562257A (en) * | 2011-04-28 | 2014-02-05 | 艾伦塔斯有限公司 | Resin compositions comprising modified epoxy resins with sorbic acid |
CN103562257B (en) * | 2011-04-28 | 2016-08-17 | 艾伦塔斯有限公司 | Comprise the resin combination of the modified epoxy resin of sorbic acid |
WO2022138184A1 (en) * | 2020-12-22 | 2022-06-30 | Dic株式会社 | Active energy ray-curable resin composition, cured product, insulation material and resist member |
Also Published As
Publication number | Publication date |
---|---|
JPS626593B2 (en) | 1987-02-12 |
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