JPS6431885A - Polyurethane adhesive - Google Patents

Polyurethane adhesive

Info

Publication number
JPS6431885A
JPS6431885A JP62189860A JP18986087A JPS6431885A JP S6431885 A JPS6431885 A JP S6431885A JP 62189860 A JP62189860 A JP 62189860A JP 18986087 A JP18986087 A JP 18986087A JP S6431885 A JPS6431885 A JP S6431885A
Authority
JP
Japan
Prior art keywords
100pts
blending
useful
thermoplastic polyester
adhesive
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
JP62189860A
Other languages
Japanese (ja)
Other versions
JP2641719B2 (en
Inventor
Ryuichi Ueda
Masahito Mori
Kosuke Torii
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.)
Sunstar Giken KK
Sunstar Engineering Inc
Original Assignee
Sunstar Giken KK
Sunstar Engineering 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 Sunstar Giken KK, Sunstar Engineering Inc filed Critical Sunstar Giken KK
Priority to JP62189860A priority Critical patent/JP2641719B2/en
Priority to US07/223,106 priority patent/US4898919A/en
Priority to KR1019880009458A priority patent/KR930003243B1/en
Priority to EP88112141A priority patent/EP0301510B1/en
Priority to DE8888112141T priority patent/DE3868170D1/en
Publication of JPS6431885A publication Critical patent/JPS6431885A/en
Application granted granted Critical
Publication of JP2641719B2 publication Critical patent/JP2641719B2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
  • Adhesives Or Adhesive Processes (AREA)

Abstract

PURPOSE:To obtain the titled two-pack type adhesive useful for bonding polypropylene material to nonrigid PVC sheet material, by blending a thermoplastic polyester urethane rubber with a specific block polyurethane polyol as a principal agent component. CONSTITUTION:The aimed adhesive, obtained by blending 100pts.wt. total amount of (A) 100 pts.wt. thermoplastic polyester urethane rubber and (B) 2-100pts. block polyurethane polyol prepared by reacting an active isocyanate group- containing urethane prepolymer consisting of a hydrogenated hydroxyl group- terminated polybutadiene glycol and an excessive amount of a polyisocyanate with a polymer having >=2 hydroxyl groups in the molecule as a principal component with (C) 1-20pts.wt. polyisocyanate compound as a crosslinking agent, having excellent adhesive force after heat aging and hot-adhesive force and useful also for bonding wood, metallic materials, etc.
JP62189860A 1987-07-28 1987-07-28 Polyurethane adhesive Expired - Lifetime JP2641719B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP62189860A JP2641719B2 (en) 1987-07-28 1987-07-28 Polyurethane adhesive
US07/223,106 US4898919A (en) 1987-07-28 1988-07-22 Polyurethane adhesive
KR1019880009458A KR930003243B1 (en) 1987-07-28 1988-07-27 Polyurethane adhesive
EP88112141A EP0301510B1 (en) 1987-07-28 1988-07-27 Polyurethane adhesive
DE8888112141T DE3868170D1 (en) 1987-07-28 1988-07-27 Polyurethanklebstoff.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP62189860A JP2641719B2 (en) 1987-07-28 1987-07-28 Polyurethane adhesive

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP8140078A Division JP2705924B2 (en) 1996-06-03 1996-06-03 Method for producing block polyurethane polyol

Publications (2)

Publication Number Publication Date
JPS6431885A true JPS6431885A (en) 1989-02-02
JP2641719B2 JP2641719B2 (en) 1997-08-20

Family

ID=16248393

Family Applications (1)

Application Number Title Priority Date Filing Date
JP62189860A Expired - Lifetime JP2641719B2 (en) 1987-07-28 1987-07-28 Polyurethane adhesive

Country Status (1)

Country Link
JP (1) JP2641719B2 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6460678A (en) * 1987-08-28 1989-03-07 Sunstar Engineering Inc Polyurethane adhesive
JPH03170580A (en) * 1989-11-29 1991-07-24 Sekisui Chem Co Ltd Adhesive and production of composite panel by using the same
JP2002026346A (en) * 2000-07-03 2002-01-25 Bridgestone Corp Solar cell back cover material-cum-sealing film and solar cell
JP2002531609A (en) * 1998-12-02 2002-09-24 クレイトン・ポリマーズ・リサーチ・ベー・ベー Method for producing a thermoplastic polyurethane composition and a composition produced by the method
JP2005306951A (en) * 2004-04-20 2005-11-04 Nitta Gelatin Inc Reactive urethane prepolymer and its application

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923298A (en) * 1972-06-27 1974-03-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4923298A (en) * 1972-06-27 1974-03-01

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6460678A (en) * 1987-08-28 1989-03-07 Sunstar Engineering Inc Polyurethane adhesive
JPH03170580A (en) * 1989-11-29 1991-07-24 Sekisui Chem Co Ltd Adhesive and production of composite panel by using the same
JP2002531609A (en) * 1998-12-02 2002-09-24 クレイトン・ポリマーズ・リサーチ・ベー・ベー Method for producing a thermoplastic polyurethane composition and a composition produced by the method
JP2002026346A (en) * 2000-07-03 2002-01-25 Bridgestone Corp Solar cell back cover material-cum-sealing film and solar cell
JP2005306951A (en) * 2004-04-20 2005-11-04 Nitta Gelatin Inc Reactive urethane prepolymer and its application

Also Published As

Publication number Publication date
JP2641719B2 (en) 1997-08-20

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