JPS6426621A - Room temperature curable polymer composition - Google Patents

Room temperature curable polymer composition

Info

Publication number
JPS6426621A
JPS6426621A JP62182238A JP18223887A JPS6426621A JP S6426621 A JPS6426621 A JP S6426621A JP 62182238 A JP62182238 A JP 62182238A JP 18223887 A JP18223887 A JP 18223887A JP S6426621 A JPS6426621 A JP S6426621A
Authority
JP
Japan
Prior art keywords
group
hydrolyzable silane
compounding
nco group
copolymer
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
JP62182238A
Other languages
Japanese (ja)
Other versions
JPH0674318B2 (en
Inventor
Tadayuki Hosogane
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.)
Resonac Holdings Corp
Original Assignee
Showa Highpolymer 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 Showa Highpolymer Co Ltd filed Critical Showa Highpolymer Co Ltd
Priority to JP62182238A priority Critical patent/JPH0674318B2/en
Publication of JPS6426621A publication Critical patent/JPS6426621A/en
Publication of JPH0674318B2 publication Critical patent/JPH0674318B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Abstract

PURPOSE:To obtain the titled one-pack type composition adhesive to wide variety of materials and having excellent weather-resistance, flexibility, etc., as well as high solvent resistance, by compounding a urethane prepolymer with a copolymer having both NCO group and hydrolyzable silane group on side chain. CONSTITUTION:The objective composition is produced by compounding (A) 5-60pts.wt. of a copolymer having a molecular weight of 2,000-50,000, composed of a main chain consisting of carbon-carbon bond and having NCO group and hydrolyzable silane group on side chain with (B) 95-40pts.wt. of a urethane prepolymer containing terminal NCO group and having a molecular weight of 500-5,000. The component a is produced preferably by copolymerizing an unsaturated isocyanate compound, a polymerizable silane compound containing hydrolyzable silane group (e.g. vinyltriethoxysilane) and a vinyl monomer. The unsaturated isocyanate compound is preferably isocyanatoethyl methacrylate.
JP62182238A 1987-07-23 1987-07-23 Room temperature curable resin composition Expired - Lifetime JPH0674318B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP62182238A JPH0674318B2 (en) 1987-07-23 1987-07-23 Room temperature curable resin composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62182238A JPH0674318B2 (en) 1987-07-23 1987-07-23 Room temperature curable resin composition

Publications (2)

Publication Number Publication Date
JPS6426621A true JPS6426621A (en) 1989-01-27
JPH0674318B2 JPH0674318B2 (en) 1994-09-21

Family

ID=16114759

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62182238A Expired - Lifetime JPH0674318B2 (en) 1987-07-23 1987-07-23 Room temperature curable resin composition

Country Status (1)

Country Link
JP (1) JPH0674318B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01149820A (en) * 1987-12-04 1989-06-12 Sanyo Chem Ind Ltd Curable composition

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01149820A (en) * 1987-12-04 1989-06-12 Sanyo Chem Ind Ltd Curable composition

Also Published As

Publication number Publication date
JPH0674318B2 (en) 1994-09-21

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