JPS5385895A - Polyurethane elastomer - Google Patents

Polyurethane elastomer

Info

Publication number
JPS5385895A
JPS5385895A JP108277A JP108277A JPS5385895A JP S5385895 A JPS5385895 A JP S5385895A JP 108277 A JP108277 A JP 108277A JP 108277 A JP108277 A JP 108277A JP S5385895 A JPS5385895 A JP S5385895A
Authority
JP
Japan
Prior art keywords
polyurethane elastomer
resistance
polyol
prepare
crack propagation
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
JP108277A
Other languages
Japanese (ja)
Other versions
JPS552213B2 (en
Inventor
Yoshio Yamada
Yuzo Ozaki
Masahiro Ushio
Kanji Fujita
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.)
Toyo Tire Corp
Original Assignee
Toyo Tire and Rubber 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 Toyo Tire and Rubber Co Ltd filed Critical Toyo Tire and Rubber Co Ltd
Priority to JP108277A priority Critical patent/JPS5385895A/en
Publication of JPS5385895A publication Critical patent/JPS5385895A/en
Publication of JPS552213B2 publication Critical patent/JPS552213B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)

Abstract

PURPOSE: To prepare a polyurethane elastomer having improved dynamic characteristics, e. g. crack propagation resistance, creep resistance, etc. , by using a specific polyester-polyol.
COPYRIGHT: (C)1978,JPO&Japio
JP108277A 1977-01-08 1977-01-08 Polyurethane elastomer Granted JPS5385895A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP108277A JPS5385895A (en) 1977-01-08 1977-01-08 Polyurethane elastomer

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP108277A JPS5385895A (en) 1977-01-08 1977-01-08 Polyurethane elastomer

Publications (2)

Publication Number Publication Date
JPS5385895A true JPS5385895A (en) 1978-07-28
JPS552213B2 JPS552213B2 (en) 1980-01-18

Family

ID=11491566

Family Applications (1)

Application Number Title Priority Date Filing Date
JP108277A Granted JPS5385895A (en) 1977-01-08 1977-01-08 Polyurethane elastomer

Country Status (1)

Country Link
JP (1) JPS5385895A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145935A (en) * 1988-09-30 1992-09-08 Mitsubishi Jukogyo Kabushiki Kaisha Shape memory polyurethane elastomer molded article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5145935A (en) * 1988-09-30 1992-09-08 Mitsubishi Jukogyo Kabushiki Kaisha Shape memory polyurethane elastomer molded article

Also Published As

Publication number Publication date
JPS552213B2 (en) 1980-01-18

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