JPS5792020A - Preparation of imidazole mixture assuming liquidity at room temperature - Google Patents
Preparation of imidazole mixture assuming liquidity at room temperatureInfo
- Publication number
- JPS5792020A JPS5792020A JP16851280A JP16851280A JPS5792020A JP S5792020 A JPS5792020 A JP S5792020A JP 16851280 A JP16851280 A JP 16851280A JP 16851280 A JP16851280 A JP 16851280A JP S5792020 A JPS5792020 A JP S5792020A
- Authority
- JP
- Japan
- Prior art keywords
- room temperature
- liquidity
- preparation
- unsubstituted
- assuming
- 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 obtain the titled mixture, assuming the liquidity even at room temperature, and capable of facilitating the addition as an epoxy curing (accelerating) agent to an epoxy resin, by fusing phenyl imidazole with ethylmethylimidazole unsubstituted at the 1-positions respectively at a specific molar ratio.
CONSTITUTION: 2-Phenylimidazole is fused with 2-ethyl-4-methylimidazole at a molar ratio of (3:7)W(5:5) to give the aimed mixture which is a liquid at ordinary temperature. The imidazoles unsubstituted at the 1-positions used for curing an epoxy resin increase the crosslinking density due to the incorporation in the resultant article as shown in the formula.
EFFECT: A cured article having improved heat and chemical resistance is obtained.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16851280A JPS5792020A (en) | 1980-11-29 | 1980-11-29 | Preparation of imidazole mixture assuming liquidity at room temperature |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16851280A JPS5792020A (en) | 1980-11-29 | 1980-11-29 | Preparation of imidazole mixture assuming liquidity at room temperature |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5792020A true JPS5792020A (en) | 1982-06-08 |
Family
ID=15869414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16851280A Pending JPS5792020A (en) | 1980-11-29 | 1980-11-29 | Preparation of imidazole mixture assuming liquidity at room temperature |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5792020A (en) |
-
1980
- 1980-11-29 JP JP16851280A patent/JPS5792020A/en active Pending
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