JPS57202342A - Curable resin composition - Google Patents

Curable resin composition

Info

Publication number
JPS57202342A
JPS57202342A JP8637081A JP8637081A JPS57202342A JP S57202342 A JPS57202342 A JP S57202342A JP 8637081 A JP8637081 A JP 8637081A JP 8637081 A JP8637081 A JP 8637081A JP S57202342 A JPS57202342 A JP S57202342A
Authority
JP
Japan
Prior art keywords
alkyl
resin composition
benzenesulfonic acid
polyfunctional
aromatic
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
Application number
JP8637081A
Other languages
Japanese (ja)
Other versions
JPH0125343B2 (en
Inventor
Morio Take
Shunichi Nagai
Hidenori Kanehara
Satoshi Ayano
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.)
Mitsubishi Gas Chemical Co Inc
Original Assignee
Mitsubishi Gas Chemical Co Inc
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 Mitsubishi Gas Chemical Co Inc filed Critical Mitsubishi Gas Chemical Co Inc
Priority to JP8637081A priority Critical patent/JPS57202342A/en
Priority to US06/383,975 priority patent/US4429112A/en
Priority to DE3220726A priority patent/DE3220726C2/en
Publication of JPS57202342A publication Critical patent/JPS57202342A/en
Publication of JPH0125343B2 publication Critical patent/JPH0125343B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Epoxy Resins (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

PURPOSE: The titled composition that is prepared by adding an alkyl-substituted benzenesulfonic acid to a resin composition composed of a polyfunctional cyanic ester, a polyfunctional maleimide and an epoxy compound, thus having high storage stability and controlled gelling and curing rate.
CONSTITUTION: An alkyl-substituted benzenesulfonic acid of formula II (R is 1W 3C alkyl; m is 0,1W3; n is 0.1W4) such as toluenesulfonic acid, or nonsubstituted benzenesulfonic acid is added, by 0.0001W5wt%, to a resin composition which is composed of a polyfunctional cyanic ester of R-(O-C≡N)m (R is aromatic organgroup; ester groups bond to the aromatic ring of R; m is 2W5), a polyfunctionalic maleimide of formulaI (R is 2W5 functional aromatic or alicyclic organic group; X1, X5 are H, halogen, alkyl; m is 2W5) and an epoxy resin.
COPYRIGHT: (C)1982,JPO&Japio
JP8637081A 1981-06-02 1981-06-05 Curable resin composition Granted JPS57202342A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP8637081A JPS57202342A (en) 1981-06-05 1981-06-05 Curable resin composition
US06/383,975 US4429112A (en) 1981-06-02 1982-06-01 Process of delaying cure of curable resin composition containing cyanate ester compound with benzene sulfonic acid compound
DE3220726A DE3220726C2 (en) 1981-06-02 1982-06-02 Curable resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8637081A JPS57202342A (en) 1981-06-05 1981-06-05 Curable resin composition

Publications (2)

Publication Number Publication Date
JPS57202342A true JPS57202342A (en) 1982-12-11
JPH0125343B2 JPH0125343B2 (en) 1989-05-17

Family

ID=13884988

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8637081A Granted JPS57202342A (en) 1981-06-02 1981-06-05 Curable resin composition

Country Status (1)

Country Link
JP (1) JPS57202342A (en)

Also Published As

Publication number Publication date
JPH0125343B2 (en) 1989-05-17

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