JPS5742722A - Curing agent for epoxy resin - Google Patents

Curing agent for epoxy resin

Info

Publication number
JPS5742722A
JPS5742722A JP11906880A JP11906880A JPS5742722A JP S5742722 A JPS5742722 A JP S5742722A JP 11906880 A JP11906880 A JP 11906880A JP 11906880 A JP11906880 A JP 11906880A JP S5742722 A JPS5742722 A JP S5742722A
Authority
JP
Japan
Prior art keywords
compound
curing agent
formula
aluminum
epoxy resin
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
Application number
JP11906880A
Other languages
Japanese (ja)
Inventor
Atsushi Koizumi
Nobuo Kosaka
Tokushige Kojima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shin Etsu Chemical Co Ltd
Original Assignee
Shin Etsu Chemical Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shin Etsu Chemical Co Ltd filed Critical Shin Etsu Chemical Co Ltd
Priority to JP11906880A priority Critical patent/JPS5742722A/en
Publication of JPS5742722A publication Critical patent/JPS5742722A/en
Pending legal-status Critical Current

Links

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  • Epoxy Resins (AREA)

Abstract

PURPOSE: Titled curing agent hygienically harmless to the human body, excellent in operability and effective, in a small amount, to cure epoxy resins, comprising a specified organoaluminum compound and an organosilicon compound.
CONSTITUTION: Titled curing agent is prepared by combining (A) a compound of formula I, wherein R1 and R2 are each a monovalent hydrocarbon group and n is 0W3, its condensate, e.g., aluminum tribenzoate, or an aluminum compound obtained by reacting a compound of formula I with a chelating agent, e.g., (ethyl acetoacetato)aluminum diisopropylate, with (B) an organosilicon compound of formula II, wherein R3 is a monovalent hydrocarbon group, R4 is an alkyl, an aryl or an acyl, 0≤a≤4, 0≤b≤2, 0≤c≤4, b+c>0 and 1≤a+b+c≤4, e.g., diethylmethylsilane, triethylsilane.
COPYRIGHT: (C)1982,JPO&Japio
JP11906880A 1980-08-29 1980-08-29 Curing agent for epoxy resin Pending JPS5742722A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11906880A JPS5742722A (en) 1980-08-29 1980-08-29 Curing agent for epoxy resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11906880A JPS5742722A (en) 1980-08-29 1980-08-29 Curing agent for epoxy resin

Publications (1)

Publication Number Publication Date
JPS5742722A true JPS5742722A (en) 1982-03-10

Family

ID=14752091

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11906880A Pending JPS5742722A (en) 1980-08-29 1980-08-29 Curing agent for epoxy resin

Country Status (1)

Country Link
JP (1) JPS5742722A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61218624A (en) * 1985-03-26 1986-09-29 Toshiba Corp Epoxy resin composition
JP2006131848A (en) * 2004-11-09 2006-05-25 Toagosei Co Ltd Polyorganosiloxane and method for producing the same and curable composition containing polyorganosiloxane

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61218624A (en) * 1985-03-26 1986-09-29 Toshiba Corp Epoxy resin composition
JP2006131848A (en) * 2004-11-09 2006-05-25 Toagosei Co Ltd Polyorganosiloxane and method for producing the same and curable composition containing polyorganosiloxane

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