JPS55731A - Curing accelerator for epoxy resin - Google Patents
Curing accelerator for epoxy resinInfo
- Publication number
- JPS55731A JPS55731A JP7377278A JP7377278A JPS55731A JP S55731 A JPS55731 A JP S55731A JP 7377278 A JP7377278 A JP 7377278A JP 7377278 A JP7377278 A JP 7377278A JP S55731 A JPS55731 A JP S55731A
- Authority
- JP
- Japan
- Prior art keywords
- curing accelerator
- mixture
- borofluoride
- phenol
- polyethylene glycol
- 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
Landscapes
- Epoxy Resins (AREA)
Abstract
PURPOSE: A curing accelerator for epoxy resins having improved curing acceleration effect, prepared by adjusting a mixture of a specific amine, p-toluenesulfonic acid, and a liquid polyethylene glycol to a given pH with a metal borofluoride.
CONSTITUTION: An acid compound consisting of p-toluenesulfonic acid and/or cresol, and a liquid polyethylene glycol as a diluent are added to a mixture of one or two or more types of compounds selected from tertiary amines, e.g. 2-(dimethylaminomethyl) phenol, 2,4,6-tris (dimethylamino methyl) phenol, benzyldimethylamine, N,N-dimethylaniline, or N,N-dimethylcyclohexylamine, and imidazoles or their derivatives having a melting point ≤ 180°C. A metal borofluoride, e.g. Zinc or aluminum borofluoride, is added to the mixture to adjust the pH 2.0W10.5. The complex compound thus formed is used as a curing accelerator for epoxy resins.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7377278A JPS55731A (en) | 1978-06-20 | 1978-06-20 | Curing accelerator for epoxy resin |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7377278A JPS55731A (en) | 1978-06-20 | 1978-06-20 | Curing accelerator for epoxy resin |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55731A true JPS55731A (en) | 1980-01-07 |
Family
ID=13527828
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7377278A Pending JPS55731A (en) | 1978-06-20 | 1978-06-20 | Curing accelerator for epoxy resin |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55731A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008119783A1 (en) * | 2007-04-02 | 2008-10-09 | Akzo Nobel N.V. | Accelerator solution |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5363500A (en) * | 1976-11-17 | 1978-06-06 | Shigeo Kiyono | Epoxy resin compound |
JPS5378300A (en) * | 1976-12-23 | 1978-07-11 | Shigeo Kiyono | Curing accelarator for epoxy resin |
-
1978
- 1978-06-20 JP JP7377278A patent/JPS55731A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5363500A (en) * | 1976-11-17 | 1978-06-06 | Shigeo Kiyono | Epoxy resin compound |
JPS5378300A (en) * | 1976-12-23 | 1978-07-11 | Shigeo Kiyono | Curing accelarator for epoxy resin |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2008119783A1 (en) * | 2007-04-02 | 2008-10-09 | Akzo Nobel N.V. | Accelerator solution |
JP2010523752A (en) * | 2007-04-02 | 2010-07-15 | アクゾ ノーベル ナムローゼ フェンノートシャップ | Accelerator solution |
US8008380B2 (en) | 2007-04-02 | 2011-08-30 | Akzo Nobel N.V. | Accelerator solution |
KR101538413B1 (en) * | 2007-04-02 | 2015-07-22 | 아크조 노벨 엔.브이. | Accelerator solution |
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