JPS5661421A - Preparation of hard polyurethane foam - Google Patents

Preparation of hard polyurethane foam

Info

Publication number
JPS5661421A
JPS5661421A JP13642379A JP13642379A JPS5661421A JP S5661421 A JPS5661421 A JP S5661421A JP 13642379 A JP13642379 A JP 13642379A JP 13642379 A JP13642379 A JP 13642379A JP S5661421 A JPS5661421 A JP S5661421A
Authority
JP
Japan
Prior art keywords
preparation
polyurethane foam
hard polyurethane
trichlorotrifluoroethylene
foam
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
JP13642379A
Other languages
English (en)
Other versions
JPS6260409B2 (ja
Inventor
Reiji Naka
Katsuo Shibata
Isao Kobayashi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP13642379A priority Critical patent/JPS5661421A/ja
Publication of JPS5661421A publication Critical patent/JPS5661421A/ja
Publication of JPS6260409B2 publication Critical patent/JPS6260409B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Polyurethanes Or Polyureas (AREA)
JP13642379A 1979-10-24 1979-10-24 Preparation of hard polyurethane foam Granted JPS5661421A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13642379A JPS5661421A (en) 1979-10-24 1979-10-24 Preparation of hard polyurethane foam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13642379A JPS5661421A (en) 1979-10-24 1979-10-24 Preparation of hard polyurethane foam

Publications (2)

Publication Number Publication Date
JPS5661421A true JPS5661421A (en) 1981-05-26
JPS6260409B2 JPS6260409B2 (ja) 1987-12-16

Family

ID=15174799

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13642379A Granted JPS5661421A (en) 1979-10-24 1979-10-24 Preparation of hard polyurethane foam

Country Status (1)

Country Link
JP (1) JPS5661421A (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7383727B2 (en) 1999-05-20 2008-06-10 Seiko Epson Corporation Liquid cotainer having a liquid consumption detecting device therein
US7862749B2 (en) 2004-05-28 2011-01-04 Albemarle Corporation Flame retardant polyurethanes and additives therefor
WO2018225651A1 (ja) * 2017-06-05 2018-12-13 株式会社ブリヂストン ポリウレタンフォーム製造用組成物、ポリウレタンフォーム、及び吸音部材
CN110862505A (zh) * 2019-10-10 2020-03-06 佳化化学(上海)有限公司 一种聚异氰脲酸酯泡沫及其制备方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5285298A (en) * 1976-01-08 1977-07-15 Du Pont Process for manufacturing foamed polyurethane

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5285298A (en) * 1976-01-08 1977-07-15 Du Pont Process for manufacturing foamed polyurethane

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7383727B2 (en) 1999-05-20 2008-06-10 Seiko Epson Corporation Liquid cotainer having a liquid consumption detecting device therein
US7862749B2 (en) 2004-05-28 2011-01-04 Albemarle Corporation Flame retardant polyurethanes and additives therefor
WO2018225651A1 (ja) * 2017-06-05 2018-12-13 株式会社ブリヂストン ポリウレタンフォーム製造用組成物、ポリウレタンフォーム、及び吸音部材
CN110862505A (zh) * 2019-10-10 2020-03-06 佳化化学(上海)有限公司 一种聚异氰脲酸酯泡沫及其制备方法

Also Published As

Publication number Publication date
JPS6260409B2 (ja) 1987-12-16

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