JPS55139421A - Curable polymer composition - Google Patents

Curable polymer composition

Info

Publication number
JPS55139421A
JPS55139421A JP4826879A JP4826879A JPS55139421A JP S55139421 A JPS55139421 A JP S55139421A JP 4826879 A JP4826879 A JP 4826879A JP 4826879 A JP4826879 A JP 4826879A JP S55139421 A JPS55139421 A JP S55139421A
Authority
JP
Japan
Prior art keywords
polyisocyanate
hardening agent
hydrogenated product
phenol
cpd
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
JP4826879A
Other languages
Japanese (ja)
Other versions
JPS5853651B2 (en
Inventor
Akira Fukami
Norimoto Moriwaki
Kiyoshi Hani
Shohei Eto
Masaru Dobashi
Ichiro Yamazaki
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 Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Electric Corp filed Critical Mitsubishi Electric Corp
Priority to JP54048268A priority Critical patent/JPS5853651B2/en
Publication of JPS55139421A publication Critical patent/JPS55139421A/en
Publication of JPS5853651B2 publication Critical patent/JPS5853651B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: To improve workability by a method wherein a mixt. of a specified isocyanate cpd. and polyisocyanate is used as hardening agent for the hydrogenated product of a polyhydroxybutadiene polymer.
CONSTITUTION: A mixt. of 3-isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate and a polyisocyanate blocked with a phenol cpd. of the formula (wherein R is 8W 15C aliph. hydrocarbon residue), is used as hardening agent for the hydrogenated product of a polyhydroxybutadiene polymer. Pref. the mixed hardening agent is used in an amount of 0.8W1.5 equivalents of isocyanate gp per one hydroxyl gp. of the hydrogenated product of polyhydroxybutadiene polymer. Pref. 0.9W1.8mol of polyisocyanate is reacted with 1mol of phenol cpd. to produce a phenol-blocked polyisocyanate.
COPYRIGHT: (C)1980,JPO&Japio
JP54048268A 1979-04-18 1979-04-18 Curable polymer composition Expired JPS5853651B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP54048268A JPS5853651B2 (en) 1979-04-18 1979-04-18 Curable polymer composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP54048268A JPS5853651B2 (en) 1979-04-18 1979-04-18 Curable polymer composition

Publications (2)

Publication Number Publication Date
JPS55139421A true JPS55139421A (en) 1980-10-31
JPS5853651B2 JPS5853651B2 (en) 1983-11-30

Family

ID=12798684

Family Applications (1)

Application Number Title Priority Date Filing Date
JP54048268A Expired JPS5853651B2 (en) 1979-04-18 1979-04-18 Curable polymer composition

Country Status (1)

Country Link
JP (1) JPS5853651B2 (en)

Also Published As

Publication number Publication date
JPS5853651B2 (en) 1983-11-30

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