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JPS56125422A - Curable composition - Google Patents

Curable composition

Info

Publication number
JPS56125422A
JPS56125422A JP2840980A JP2840980A JPS56125422A JP S56125422 A JPS56125422 A JP S56125422A JP 2840980 A JP2840980 A JP 2840980A JP 2840980 A JP2840980 A JP 2840980A JP S56125422 A JPS56125422 A JP S56125422A
Authority
JP
Japan
Prior art keywords
compd
epoxy
hydroxyl group
contg
group
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
JP2840980A
Other languages
Japanese (ja)
Other versions
JPS6312889B2 (en
Inventor
Hiroshi Suzuki
Yutaka Asakawa
Akio Ogawa
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.)
Ee C R Kk
Adeka Corp
ACR Co Ltd
Original Assignee
Ee C R Kk
ACR Co Ltd
Asahi Denka Kogyo KK
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 Ee C R Kk, ACR Co Ltd, Asahi Denka Kogyo KK filed Critical Ee C R Kk
Priority to JP2840980A priority Critical patent/JPS56125422A/en
Publication of JPS56125422A publication Critical patent/JPS56125422A/en
Publication of JPS6312889B2 publication Critical patent/JPS6312889B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: To provide the titled compsn. which does not exhibit a foaming phenomenon and has excellent alkali resistance, hydrolysis resistance and adhesiveness, consisting of a specified epoxy compd.-modified hydroxyl group-contg. compd. and an isocyanate compd.
CONSTITUTION: An epoxy compd. (i) contg. at least one epoxy group selected from the groups of formulas IWIII [wherein Z is H, methyl, ethyl) in the molecule, is reacted with a compd. (ii) contg. at least one hydroxyl group in the molecule (e.g. ethylene glycol or castor oil) in an equivalent ratio of the epoxy group in the component (i) to the hydroxyl group in the component (ii) of 0.1W1.0 in the presence of a catalyst for the reaction between the epoxy group and the hydroxyl group at 100W160°C for several hours. to produce an epoxy compd.-modified hydroxyl group-contg. compd. (A). Then said compd. (A) is mixed with an isocyanate compd. (B) (e.g. toluene diisocyanate) in such a proportion as to give an equivalent ratio of NCO/OH of 0.6W1.4.
COPYRIGHT: (C)1981,JPO&Japio
JP2840980A 1980-03-06 1980-03-06 Curable composition Granted JPS56125422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2840980A JPS56125422A (en) 1980-03-06 1980-03-06 Curable composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2840980A JPS56125422A (en) 1980-03-06 1980-03-06 Curable composition

Publications (2)

Publication Number Publication Date
JPS56125422A true JPS56125422A (en) 1981-10-01
JPS6312889B2 JPS6312889B2 (en) 1988-03-23

Family

ID=12247852

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2840980A Granted JPS56125422A (en) 1980-03-06 1980-03-06 Curable composition

Country Status (1)

Country Link
JP (1) JPS56125422A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59179517A (en) * 1983-03-28 1984-10-12 Toyo Tire & Rubber Co Ltd Epoxy modified polyurethane resin composition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59179517A (en) * 1983-03-28 1984-10-12 Toyo Tire & Rubber Co Ltd Epoxy modified polyurethane resin composition
JPH0364529B2 (en) * 1983-03-28 1991-10-07 Toyo Tire & Rubber Co

Also Published As

Publication number Publication date
JPS6312889B2 (en) 1988-03-23

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