JPS5518441A - Imidazoline-based curing agent for epoxy resin - Google Patents
Imidazoline-based curing agent for epoxy resinInfo
- Publication number
- JPS5518441A JPS5518441A JP9152178A JP9152178A JPS5518441A JP S5518441 A JPS5518441 A JP S5518441A JP 9152178 A JP9152178 A JP 9152178A JP 9152178 A JP9152178 A JP 9152178A JP S5518441 A JPS5518441 A JP S5518441A
- Authority
- JP
- Japan
- Prior art keywords
- curing agent
- imidazoline
- epoxy resin
- compound
- based curing
- 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
Landscapes
- Compositions Of Macromolecular Compounds (AREA)
- Epoxy Resins (AREA)
Abstract
PURPOSE: To prepare the title curing agent capable of forming an epoxy resin emulsion which is stable for a long time, by the addition reaction of a specific imidazoline compound with an aromatic epoxy compound.
CONSTITUTION: The title curing agent is prepared by the addition reaction of (A) an imidazoline compound of formula I (R is ≥3C alkyl, alkenyl; R1W4 are H, ≤5C alkyl; m is 1W4; n is 1W5) with (B) an aromatic epoxy compound having one or more 1,2-epoxy groups of formulas IIWIV and an aromatic residue in the molecule, at 20W200°C, pref. 60W160°C. The number of total epoxy groups in (B) is 0.05W0.5, pref. 0.1W0.3 per one active hydrogen atom in (A).
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9152178A JPS5518441A (en) | 1978-07-28 | 1978-07-28 | Imidazoline-based curing agent for epoxy resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9152178A JPS5518441A (en) | 1978-07-28 | 1978-07-28 | Imidazoline-based curing agent for epoxy resin |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5518441A true JPS5518441A (en) | 1980-02-08 |
JPS6126565B2 JPS6126565B2 (en) | 1986-06-21 |
Family
ID=14028709
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9152178A Granted JPS5518441A (en) | 1978-07-28 | 1978-07-28 | Imidazoline-based curing agent for epoxy resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5518441A (en) |
-
1978
- 1978-07-28 JP JP9152178A patent/JPS5518441A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6126565B2 (en) | 1986-06-21 |
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