JPS56133315A - Casting resin composition - Google Patents
Casting resin compositionInfo
- Publication number
- JPS56133315A JPS56133315A JP3669480A JP3669480A JPS56133315A JP S56133315 A JPS56133315 A JP S56133315A JP 3669480 A JP3669480 A JP 3669480A JP 3669480 A JP3669480 A JP 3669480A JP S56133315 A JPS56133315 A JP S56133315A
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- inorganic filler
- alkyd resin
- monomer
- resin composition
- 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
- Compositions Of Macromolecular Compounds (AREA)
- Polyesters Or Polycarbonates (AREA)
- Macromonomer-Based Addition Polymer (AREA)
- Organic Insulating Materials (AREA)
Abstract
PURPOSE: The titled composition that is obtained by blending a specific unsaturated alkyd resin, a copolymerizable monomer and an inorganic filler, thus having a low viscosity and showing high adhesion to sheathing vessels, crack-resisting properties and high electrical insulation.
CONSTITUTION: The objective composition comprises (A) an unsaturated alkyd resin obtained by reaction, preferably at 150W210°C, between (i) carboxylic acids mainly composed of an unsaturated monocarboxylic acid resulting from reaction of an addition polymer from cyclopentadiene with maleic anhydride and water a temperature lower than 140°C and (ii) a polyhydric alcohol, (B) a monomer copolymeriable with the above resin such as styrene, and (C) 100W500pts.wt., per 100pts.wt. of (A) and (B), of an inorganic filler such as silica sand or alumina, and, when necessary, (D) a curing agent.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3669480A JPS5812290B2 (en) | 1980-03-22 | 1980-03-22 | Casting resin composition |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3669480A JPS5812290B2 (en) | 1980-03-22 | 1980-03-22 | Casting resin composition |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56133315A true JPS56133315A (en) | 1981-10-19 |
JPS5812290B2 JPS5812290B2 (en) | 1983-03-07 |
Family
ID=12476895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3669480A Expired JPS5812290B2 (en) | 1980-03-22 | 1980-03-22 | Casting resin composition |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5812290B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56133318A (en) * | 1980-03-24 | 1981-10-19 | Toshiba Chem Corp | Curing resin composition |
KR20030095791A (en) * | 2002-06-14 | 2003-12-24 | 주식회사 대한트랜스 | Resin composition for coil insulation and manufacturing method thereof |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7372130B2 (en) | 2019-12-09 | 2023-10-31 | 日東電工株式会社 | Hydrogen storage method, hydrogen gas production method, and hydrogen gas production system |
-
1980
- 1980-03-22 JP JP3669480A patent/JPS5812290B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS56133318A (en) * | 1980-03-24 | 1981-10-19 | Toshiba Chem Corp | Curing resin composition |
JPS5950270B2 (en) * | 1980-03-24 | 1984-12-07 | 東芝ケミカル株式会社 | Solvent-free electrical insulation varnish |
KR20030095791A (en) * | 2002-06-14 | 2003-12-24 | 주식회사 대한트랜스 | Resin composition for coil insulation and manufacturing method thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS5812290B2 (en) | 1983-03-07 |
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