JPS5776054A - High polymeric temperature sensitive substance - Google Patents
High polymeric temperature sensitive substanceInfo
- Publication number
- JPS5776054A JPS5776054A JP15189080A JP15189080A JPS5776054A JP S5776054 A JPS5776054 A JP S5776054A JP 15189080 A JP15189080 A JP 15189080A JP 15189080 A JP15189080 A JP 15189080A JP S5776054 A JPS5776054 A JP S5776054A
- Authority
- JP
- Japan
- Prior art keywords
- copper
- halides
- potassium
- temperature sensitive
- sensitive substance
- 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
Abstract
PURPOSE: A high-polymeric temperature sensitive substance that is made by adding compounds selected from copper salts and potassium halides to a plyetheresteramide, thus showing small fluctuatin in the controlling temperature caused by moisture absorption and good temperature detecting sensitivity, further sharp melting behavior.
CONSTITUTION: To a polyetheresteramide in which at least ne of the polyamide blocks is a polyamide from an ω-aminocarboxylic acid or its lactam of 10 or more carbon atoms, are added compounds select4d from organic copper salts such as copper acetate or copper benzoate or copper halides and from potassium halides such as potassum iodide wherein the amount is 200W5,000ppm, preferably 500W3,000ppm as copper and/or potassium atoms.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15189080A JPS5776054A (en) | 1980-10-29 | 1980-10-29 | High polymeric temperature sensitive substance |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15189080A JPS5776054A (en) | 1980-10-29 | 1980-10-29 | High polymeric temperature sensitive substance |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5776054A true JPS5776054A (en) | 1982-05-12 |
JPS6347121B2 JPS6347121B2 (en) | 1988-09-20 |
Family
ID=15528434
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15189080A Granted JPS5776054A (en) | 1980-10-29 | 1980-10-29 | High polymeric temperature sensitive substance |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5776054A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58215449A (en) * | 1982-06-08 | 1983-12-14 | Daicel Chem Ind Ltd | High-molecular temperature-sensing element |
JPS5927949A (en) * | 1982-08-06 | 1984-02-14 | Daicel Chem Ind Ltd | Method for charging additive |
JPS5944802A (en) * | 1982-09-07 | 1984-03-13 | 松下電器産業株式会社 | Temperature detecting wire |
JPS6096649A (en) * | 1983-10-31 | 1985-05-30 | Otsuka Chem Co Ltd | Resin composition for sliding material |
-
1980
- 1980-10-29 JP JP15189080A patent/JPS5776054A/en active Granted
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58215449A (en) * | 1982-06-08 | 1983-12-14 | Daicel Chem Ind Ltd | High-molecular temperature-sensing element |
JPS5927949A (en) * | 1982-08-06 | 1984-02-14 | Daicel Chem Ind Ltd | Method for charging additive |
JPS5944802A (en) * | 1982-09-07 | 1984-03-13 | 松下電器産業株式会社 | Temperature detecting wire |
JPH0141001B2 (en) * | 1982-09-07 | 1989-09-01 | Matsushita Electric Ind Co Ltd | |
JPS6096649A (en) * | 1983-10-31 | 1985-05-30 | Otsuka Chem Co Ltd | Resin composition for sliding material |
JPH0254853B2 (en) * | 1983-10-31 | 1990-11-22 | Ootsuka Kagaku Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS6347121B2 (en) | 1988-09-20 |
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