JPS56100829A - Production of heat-resistant polymer - Google Patents
Production of heat-resistant polymerInfo
- Publication number
- JPS56100829A JPS56100829A JP353580A JP353580A JPS56100829A JP S56100829 A JPS56100829 A JP S56100829A JP 353580 A JP353580 A JP 353580A JP 353580 A JP353580 A JP 353580A JP S56100829 A JPS56100829 A JP S56100829A
- Authority
- JP
- Japan
- Prior art keywords
- ether
- formula
- imide
- compd
- production
- 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: To obtain a polymer having excellent heat resistance and flexibility by reacting an ether-imide comp. with a polyamine under heating.
CONSTITUTION: An ether-imide compd. of formula I (wherein R1WR4 are H, lower alkyl, lower alkoxy, Cl, Br; R5, R6are H, methyl, ethyl, trifluoromethyl, trichloromethyl, D is a bivalent 2W24C org. group) is reacted with a polyamine of formula II (wherein Y>2; Q is a Y-valent org. group) under heating at 50W350°C. As a precursor of the ether-imide compd. of formula I, a diamine compd. contg. ether linkage of formula III are preferred. Examples of the diamines of formula III are 2,2'- bis[4-(4-aminophenoxy)-phenyl] propane and 2,4-diaminodiphenylamine.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP353580A JPS56100829A (en) | 1980-01-18 | 1980-01-18 | Production of heat-resistant polymer |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP353580A JPS56100829A (en) | 1980-01-18 | 1980-01-18 | Production of heat-resistant polymer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56100829A true JPS56100829A (en) | 1981-08-13 |
JPS6337133B2 JPS6337133B2 (en) | 1988-07-22 |
Family
ID=11560084
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP353580A Granted JPS56100829A (en) | 1980-01-18 | 1980-01-18 | Production of heat-resistant polymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56100829A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03265630A (en) * | 1990-03-14 | 1991-11-26 | Hitachi Chem Co Ltd | Curing or flame-retarding polyaminobismaleimide resin composition |
JP2018059100A (en) * | 2016-10-05 | 2018-04-12 | 明和化成株式会社 | Maleimide resin and method for producing the same, maleimide resin composition and cured product |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01305913A (en) * | 1988-06-02 | 1989-12-11 | Hitachi Heating Appliance Co Ltd | Jar pot |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5094097A (en) * | 1973-11-23 | 1975-07-26 |
-
1980
- 1980-01-18 JP JP353580A patent/JPS56100829A/en active Granted
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5094097A (en) * | 1973-11-23 | 1975-07-26 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03265630A (en) * | 1990-03-14 | 1991-11-26 | Hitachi Chem Co Ltd | Curing or flame-retarding polyaminobismaleimide resin composition |
JP2018059100A (en) * | 2016-10-05 | 2018-04-12 | 明和化成株式会社 | Maleimide resin and method for producing the same, maleimide resin composition and cured product |
Also Published As
Publication number | Publication date |
---|---|
JPS6337133B2 (en) | 1988-07-22 |
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