JPS5767628A - Curable composition containing spiro-orthoester compound - Google Patents

Curable composition containing spiro-orthoester compound

Info

Publication number
JPS5767628A
JPS5767628A JP14204280A JP14204280A JPS5767628A JP S5767628 A JPS5767628 A JP S5767628A JP 14204280 A JP14204280 A JP 14204280A JP 14204280 A JP14204280 A JP 14204280A JP S5767628 A JPS5767628 A JP S5767628A
Authority
JP
Japan
Prior art keywords
spiro
orthoester
compound
composition containing
curable composition
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
JP14204280A
Other languages
Japanese (ja)
Other versions
JPS6215088B2 (en
Inventor
Takeshi Endo
Kiyokazu Mizutani
Yoshihisa Ogasawara
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.)
Toagosei Co Ltd
Original Assignee
Toagosei 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 Toagosei Co Ltd filed Critical Toagosei Co Ltd
Priority to JP14204280A priority Critical patent/JPS5767628A/en
Priority to US06/295,739 priority patent/US4368314A/en
Priority to DE19813134236 priority patent/DE3134236A1/en
Publication of JPS5767628A publication Critical patent/JPS5767628A/en
Publication of JPS6215088B2 publication Critical patent/JPS6215088B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyethers (AREA)
  • Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
  • Epoxy Resins (AREA)

Abstract

PURPOSE: To prepare the titled composition having extremely low volume shrinkage on curing and excellent characteristics as a molding material, adhesive, etc., by incorporating a spiro-orthoester compound and an organic acid curing agent.
CONSTITUTION: The objective composition is prepared by compounding (A) a spiro-orthoester compound of formula (n is 3W5) having spiro-orthoester group (e.g. 1,4,6-trioxaspiro[4,4]nonane) derived from, e.g. an epoxy compound and a lactone (e.g. ε-caprolactone), (B) an organic polybasic and (anhydride) (e.g. succinic acid) and if necessary, (C) a cure accelerator (e.g. tert-amine). When the component (B) is, e.g. polycarboxylic acid, its amount is pref. 0.3W1.2 equivalent per 1 equivalent of the sprio-orthoester group. The amount of the component (C) is pref 0.2W3pts.wt. per 100pts. of the sum of the components (A) and (B).
COPYRIGHT: (C)1982,JPO&Japio
JP14204280A 1980-08-29 1980-10-13 Curable composition containing spiro-orthoester compound Granted JPS5767628A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP14204280A JPS5767628A (en) 1980-10-13 1980-10-13 Curable composition containing spiro-orthoester compound
US06/295,739 US4368314A (en) 1980-08-29 1981-08-24 Curable composition comprising spiro-orthoester compound
DE19813134236 DE3134236A1 (en) 1980-08-29 1981-08-29 TURNABLE COMPOSITION WITH CONTENT OF SPIROORTHOESTER CONNECTIONS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP14204280A JPS5767628A (en) 1980-10-13 1980-10-13 Curable composition containing spiro-orthoester compound

Publications (2)

Publication Number Publication Date
JPS5767628A true JPS5767628A (en) 1982-04-24
JPS6215088B2 JPS6215088B2 (en) 1987-04-06

Family

ID=15306027

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14204280A Granted JPS5767628A (en) 1980-08-29 1980-10-13 Curable composition containing spiro-orthoester compound

Country Status (1)

Country Link
JP (1) JPS5767628A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60127359A (en) * 1983-12-14 1985-07-08 Matsushita Electric Ind Co Ltd Resin composition
JPS60139718A (en) * 1983-12-28 1985-07-24 Tokuyama Soda Co Ltd Ring opening of spiro-orthoester compound
JPS60217279A (en) * 1984-04-11 1985-10-30 Kyocera Corp Adhesive

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60127359A (en) * 1983-12-14 1985-07-08 Matsushita Electric Ind Co Ltd Resin composition
JPH0571627B2 (en) * 1983-12-14 1993-10-07 Matsushita Electric Ind Co Ltd
JPS60139718A (en) * 1983-12-28 1985-07-24 Tokuyama Soda Co Ltd Ring opening of spiro-orthoester compound
JPS60217279A (en) * 1984-04-11 1985-10-30 Kyocera Corp Adhesive

Also Published As

Publication number Publication date
JPS6215088B2 (en) 1987-04-06

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