JPS57156451A - Preparation of amine compound - Google Patents
Preparation of amine compoundInfo
- Publication number
- JPS57156451A JPS57156451A JP3938781A JP3938781A JPS57156451A JP S57156451 A JPS57156451 A JP S57156451A JP 3938781 A JP3938781 A JP 3938781A JP 3938781 A JP3938781 A JP 3938781A JP S57156451 A JPS57156451 A JP S57156451A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- diamine
- acid anhydride
- amine compound
- formulai
- 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
Abstract
PURPOSE: To prepare the titled compound having low melting point and excellent solubility, capable of reacting uniformly without solvent, and useful as a component of a thermosetting resin composition, at low cost, by the thermal reaction of a diamine with a specific carboxylic acid anhydride.
CONSTITUTION: An amine compound is prepared by reacting a diamine with a carboxylic acid anhydride of formulaI[R is group of formula II or formula III (CH3 may exist in place of arbitrary H atoms of the carbon atoms having one H atom; m is 0 or 1)](e.g. endomethylenetetrahydrophthalic acid anhydride) with heating. The amount of the compound of formulaIis preferably 0.05W1.2mol per 1mol of the diamine. Heating of the amine compound together with an epoxy resin, etc. at 150W200°C gives a cured product having excellent high-temperature mechanical properties, thermal aging resistance, etc. The compound of formulaI has an amide bond and an imide bond in the molecular skeleton.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3938781A JPS57156451A (en) | 1981-03-20 | 1981-03-20 | Preparation of amine compound |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3938781A JPS57156451A (en) | 1981-03-20 | 1981-03-20 | Preparation of amine compound |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57156451A true JPS57156451A (en) | 1982-09-27 |
Family
ID=12551587
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3938781A Pending JPS57156451A (en) | 1981-03-20 | 1981-03-20 | Preparation of amine compound |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57156451A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6258348A (en) * | 1985-09-09 | 1987-03-14 | Alps Electric Co Ltd | Memory control integrated circuit |
-
1981
- 1981-03-20 JP JP3938781A patent/JPS57156451A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6258348A (en) * | 1985-09-09 | 1987-03-14 | Alps Electric Co Ltd | Memory control integrated circuit |
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