JPH0370735B2 - - Google Patents

Info

Publication number
JPH0370735B2
JPH0370735B2 JP59075745A JP7574584A JPH0370735B2 JP H0370735 B2 JPH0370735 B2 JP H0370735B2 JP 59075745 A JP59075745 A JP 59075745A JP 7574584 A JP7574584 A JP 7574584A JP H0370735 B2 JPH0370735 B2 JP H0370735B2
Authority
JP
Japan
Prior art keywords
crude mdi
molecular weight
parts
semi
mdi
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.)
Expired - Lifetime
Application number
JP59075745A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60219220A (ja
Inventor
Kyotaka Wakabayashi
Hiroyuki Ishiga
Hiroshi Kawai
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals 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 Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Priority to JP59075745A priority Critical patent/JPS60219220A/ja
Publication of JPS60219220A publication Critical patent/JPS60219220A/ja
Publication of JPH0370735B2 publication Critical patent/JPH0370735B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
JP59075745A 1984-04-17 1984-04-17 半硬質ポリウレタンフォ−ム用組成物 Granted JPS60219220A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59075745A JPS60219220A (ja) 1984-04-17 1984-04-17 半硬質ポリウレタンフォ−ム用組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59075745A JPS60219220A (ja) 1984-04-17 1984-04-17 半硬質ポリウレタンフォ−ム用組成物

Publications (2)

Publication Number Publication Date
JPS60219220A JPS60219220A (ja) 1985-11-01
JPH0370735B2 true JPH0370735B2 (enrdf_load_stackoverflow) 1991-11-08

Family

ID=13585114

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59075745A Granted JPS60219220A (ja) 1984-04-17 1984-04-17 半硬質ポリウレタンフォ−ム用組成物

Country Status (1)

Country Link
JP (1) JPS60219220A (enrdf_load_stackoverflow)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1808259A2 (en) 2001-01-17 2007-07-18 Hitachi, Ltd. Friction stir welding method, and method for manufacturing car body

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8416230D0 (en) * 1984-06-26 1984-08-01 Btr Plc Polyurethanes
JPH05202164A (ja) * 1991-07-22 1993-08-10 Tokyo Seat Kk 高密度表層付ウレタンフォーム成形品の製造方法
US6136879A (en) * 1997-10-28 2000-10-24 Tokai Rubber Industries, Ltd. Soft polyurethane foam, method of producing the same and vehicle interior member using the same
US6586487B1 (en) * 2000-07-12 2003-07-01 Bayer Corporation Low-density, water blown polyurethane foams for energy-absorbing applications

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5221097A (en) * 1975-08-09 1977-02-17 Nhk Spring Co Ltd Process for manufacturing molded articles based on non-rigid polyureth ane foam
US4098772A (en) * 1976-03-11 1978-07-04 The Upjohn Company Thermoplastic polyurethanes prepared with small amounts of monohydric alcohols

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1808259A2 (en) 2001-01-17 2007-07-18 Hitachi, Ltd. Friction stir welding method, and method for manufacturing car body
EP1987909A2 (en) 2001-01-17 2008-11-05 Hitachi Ltd. Friction stir welding method, and method for manufacturing car body

Also Published As

Publication number Publication date
JPS60219220A (ja) 1985-11-01

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