JPS57100121A - Urethane elastomer sponge composition - Google Patents

Urethane elastomer sponge composition

Info

Publication number
JPS57100121A
JPS57100121A JP55176066A JP17606680A JPS57100121A JP S57100121 A JPS57100121 A JP S57100121A JP 55176066 A JP55176066 A JP 55176066A JP 17606680 A JP17606680 A JP 17606680A JP S57100121 A JPS57100121 A JP S57100121A
Authority
JP
Japan
Prior art keywords
pref
reaction
ratio
nco
foaming
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
JP55176066A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0127089B2 (enrdf_load_stackoverflow
Inventor
Mitsuo Yonehama
Ko Ishihara
Taisuke Nakade
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.)
Sumitomo Riko Co Ltd
Original Assignee
Sumitomo Riko 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 Sumitomo Riko Co Ltd filed Critical Sumitomo Riko Co Ltd
Priority to JP55176066A priority Critical patent/JPS57100121A/ja
Publication of JPS57100121A publication Critical patent/JPS57100121A/ja
Publication of JPH0127089B2 publication Critical patent/JPH0127089B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
JP55176066A 1980-12-12 1980-12-12 Urethane elastomer sponge composition Granted JPS57100121A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55176066A JPS57100121A (en) 1980-12-12 1980-12-12 Urethane elastomer sponge composition

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55176066A JPS57100121A (en) 1980-12-12 1980-12-12 Urethane elastomer sponge composition

Publications (2)

Publication Number Publication Date
JPS57100121A true JPS57100121A (en) 1982-06-22
JPH0127089B2 JPH0127089B2 (enrdf_load_stackoverflow) 1989-05-26

Family

ID=16007112

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55176066A Granted JPS57100121A (en) 1980-12-12 1980-12-12 Urethane elastomer sponge composition

Country Status (1)

Country Link
JP (1) JPS57100121A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5585413A (en) * 1994-03-17 1996-12-17 Polyurethane Chemical Co., Ltd. Microcellular polyurethane elastomer and process for producing the same
JP2002303570A (ja) * 2001-04-05 2002-10-18 Toyo Asano Found Co Ltd 杭の急速載荷試験装置及び杭の急速載荷試験の方法
US10029528B2 (en) 2014-03-26 2018-07-24 Sumitomo Riko Company Limited Urethane bumper spring, and method for producing same

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5585413A (en) * 1994-03-17 1996-12-17 Polyurethane Chemical Co., Ltd. Microcellular polyurethane elastomer and process for producing the same
US5698608A (en) * 1994-03-17 1997-12-16 Polyurethane Chemical Co., Ltd. Microcellular polyurethane elastomer
JP2002303570A (ja) * 2001-04-05 2002-10-18 Toyo Asano Found Co Ltd 杭の急速載荷試験装置及び杭の急速載荷試験の方法
US10029528B2 (en) 2014-03-26 2018-07-24 Sumitomo Riko Company Limited Urethane bumper spring, and method for producing same

Also Published As

Publication number Publication date
JPH0127089B2 (enrdf_load_stackoverflow) 1989-05-26

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