JPS56129217A - Curable resin composition - Google Patents
Curable resin compositionInfo
- Publication number
- JPS56129217A JPS56129217A JP3217380A JP3217380A JPS56129217A JP S56129217 A JPS56129217 A JP S56129217A JP 3217380 A JP3217380 A JP 3217380A JP 3217380 A JP3217380 A JP 3217380A JP S56129217 A JPS56129217 A JP S56129217A
- Authority
- JP
- Japan
- Prior art keywords
- epoxy
- radical
- unsaturated polyester
- imido
- mono
- 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
- Polyesters Or Polycarbonates (AREA)
- Epoxy Resins (AREA)
Abstract
PURPOSE: Titled composition having excellent heat resistance and mechanical properties and being useful as an electrical insulation mateial, which comprises a specified epoxy-modified unsaturated polyester, a radical-polymerizable monomer, a radical polymerization initiator and an epoxy ring-opening polymerization catalyst.
CONSTITUTION: An epoxy-modified unsaturated polyester (A) is obtained by reacting 20W80pts.wt. epoxy resin with 100pts.wt. unsaturated polyester, acid value 20W150, obtained by reacting a monohydric imido-containing alcohol of formula I or II, wherein R1 is H or methyl and R2 is a C2W4 alkykene, an imido-containing hydroxy-carboxylic acid compound of formula III, wherein R3 is a C2W4 alkylene, an α,β-unsaturated dicarboxylic acid or a mono- to polybasic carboxylic acid and a mono- to polyhydric alcohol. Next, to the resulting polyester are added a radical- polymerizable monomer such as styrene, a radical polymerization initiator such as benzoyl peroxide and an epoxy ring-opening polymerization catalyst such as zine caprylate.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3217380A JPS5841289B2 (en) | 1980-03-14 | 1980-03-14 | Curable resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3217380A JPS5841289B2 (en) | 1980-03-14 | 1980-03-14 | Curable resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56129217A true JPS56129217A (en) | 1981-10-09 |
JPS5841289B2 JPS5841289B2 (en) | 1983-09-10 |
Family
ID=12351538
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3217380A Expired JPS5841289B2 (en) | 1980-03-14 | 1980-03-14 | Curable resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5841289B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01129014A (en) * | 1987-11-12 | 1989-05-22 | Nitto Denko Corp | Production of unsaturated polyester-imide resin |
JPH01129013A (en) * | 1987-11-12 | 1989-05-22 | Nitto Denko Corp | Production of unsaturated polyester-imide resin |
US5696225A (en) * | 1996-02-28 | 1997-12-09 | Arco Chemical Technology, L.P. | Process for making high-performance polyetherester resins and thermosets |
JP2005535777A (en) * | 2002-08-14 | 2005-11-24 | バイエル・マテリアルサイエンス・アクチェンゲゼルシャフト | Water-dilutable polyester with cyclic imide structure |
-
1980
- 1980-03-14 JP JP3217380A patent/JPS5841289B2/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01129014A (en) * | 1987-11-12 | 1989-05-22 | Nitto Denko Corp | Production of unsaturated polyester-imide resin |
JPH01129013A (en) * | 1987-11-12 | 1989-05-22 | Nitto Denko Corp | Production of unsaturated polyester-imide resin |
US5696225A (en) * | 1996-02-28 | 1997-12-09 | Arco Chemical Technology, L.P. | Process for making high-performance polyetherester resins and thermosets |
JP2005535777A (en) * | 2002-08-14 | 2005-11-24 | バイエル・マテリアルサイエンス・アクチェンゲゼルシャフト | Water-dilutable polyester with cyclic imide structure |
Also Published As
Publication number | Publication date |
---|---|
JPS5841289B2 (en) | 1983-09-10 |
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