JPS55144013A - Unsaturated polyester resin composition for casting electrical equipment - Google Patents
Unsaturated polyester resin composition for casting electrical equipmentInfo
- Publication number
- JPS55144013A JPS55144013A JP4004179A JP4004179A JPS55144013A JP S55144013 A JPS55144013 A JP S55144013A JP 4004179 A JP4004179 A JP 4004179A JP 4004179 A JP4004179 A JP 4004179A JP S55144013 A JPS55144013 A JP S55144013A
- Authority
- JP
- Japan
- Prior art keywords
- polyester resin
- equivalent
- unsaturated polyester
- unsaturated
- 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.)
- Pending
Links
Landscapes
- Organic Insulating Materials (AREA)
- Polyesters Or Polycarbonates (AREA)
- Macromonomer-Based Addition Polymer (AREA)
Abstract
PURPOSE: Title composition, excellent in crack resistance and adhesion, comprising an unsaturated alkyd obtained from a polyhydric alcohol, a double bond-containing fatty acid and mixed organic dibasic acids, and an unsaturated polyester resin from a copolymerizable monomer.
CONSTITUTION: Title composition, which comprises (A) 40W80wt% of an unsaturated alkyd obtained from (a) 50W65% equivalent of a polyhydric alcohol, (b) 5W30% equivalent of a fatty acid having at least one double bond and (c) 20W45% equivalent of mixed organic dibasic acids, composed of 5W38% equivalent of aromatic dibasic acids and 95W62% equivalent of unsaturated dibasic fatty acids, (B) an unsaturated polyester resin comprising 60W20wt% monomer of boiling point ≥200°C, which is copolymerizable with (A) and, if necessary, 500pts.wt. or lower, based on 100pts.wt. of said unsaturated polyester resin, of an inorganic filler.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4004179A JPS55144013A (en) | 1979-04-02 | 1979-04-02 | Unsaturated polyester resin composition for casting electrical equipment |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4004179A JPS55144013A (en) | 1979-04-02 | 1979-04-02 | Unsaturated polyester resin composition for casting electrical equipment |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55144013A true JPS55144013A (en) | 1980-11-10 |
Family
ID=12569818
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4004179A Pending JPS55144013A (en) | 1979-04-02 | 1979-04-02 | Unsaturated polyester resin composition for casting electrical equipment |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55144013A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59201309A (en) * | 1983-04-30 | 1984-11-14 | 富士電機株式会社 | Polyester premixing insulating operation rod |
JPS627711A (en) * | 1985-07-04 | 1987-01-14 | Matsushita Electric Ind Co Ltd | Curable resin composition and molded article produced by utilizing said composition |
JPS627712A (en) * | 1985-07-04 | 1987-01-14 | Matsushita Electric Ind Co Ltd | Liquid resin composition |
JPH02124916A (en) * | 1988-11-04 | 1990-05-14 | Toshiba Chem Corp | Unsaturated polyester resin composition |
US5601737A (en) * | 1993-07-27 | 1997-02-11 | Matsushita Electric Works, Ltd. | Surface treating process involving energy beam irradiation onto multilayered conductor parts of printed circuit board |
CN106750215A (en) * | 2016-12-21 | 2017-05-31 | 中国林业科学研究院林产化学工业研究所 | A kind of unsaturated polyester (UP) biological nano hybrid resin and its synthetic method and application |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5043134A (en) * | 1973-08-21 | 1975-04-18 | ||
JPS50119834A (en) * | 1974-03-08 | 1975-09-19 | ||
JPS5367734A (en) * | 1976-11-26 | 1978-06-16 | Westinghouse Electric Corp | Insulating composition with excellent high temperature characterics |
-
1979
- 1979-04-02 JP JP4004179A patent/JPS55144013A/en active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5043134A (en) * | 1973-08-21 | 1975-04-18 | ||
JPS50119834A (en) * | 1974-03-08 | 1975-09-19 | ||
JPS5367734A (en) * | 1976-11-26 | 1978-06-16 | Westinghouse Electric Corp | Insulating composition with excellent high temperature characterics |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59201309A (en) * | 1983-04-30 | 1984-11-14 | 富士電機株式会社 | Polyester premixing insulating operation rod |
JPS627711A (en) * | 1985-07-04 | 1987-01-14 | Matsushita Electric Ind Co Ltd | Curable resin composition and molded article produced by utilizing said composition |
JPS627712A (en) * | 1985-07-04 | 1987-01-14 | Matsushita Electric Ind Co Ltd | Liquid resin composition |
JPH02124916A (en) * | 1988-11-04 | 1990-05-14 | Toshiba Chem Corp | Unsaturated polyester resin composition |
US5601737A (en) * | 1993-07-27 | 1997-02-11 | Matsushita Electric Works, Ltd. | Surface treating process involving energy beam irradiation onto multilayered conductor parts of printed circuit board |
CN106750215A (en) * | 2016-12-21 | 2017-05-31 | 中国林业科学研究院林产化学工业研究所 | A kind of unsaturated polyester (UP) biological nano hybrid resin and its synthetic method and application |
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