JPS6218418A - 硬質ポリウレタンフオ−ム用発泡剤組成物 - Google Patents

硬質ポリウレタンフオ−ム用発泡剤組成物

Info

Publication number
JPS6218418A
JPS6218418A JP60156971A JP15697185A JPS6218418A JP S6218418 A JPS6218418 A JP S6218418A JP 60156971 A JP60156971 A JP 60156971A JP 15697185 A JP15697185 A JP 15697185A JP S6218418 A JPS6218418 A JP S6218418A
Authority
JP
Japan
Prior art keywords
freon
polyol
polyurethane foam
rigid polyurethane
blowing agent
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
JP60156971A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0224301B2 (enExample
Inventor
Takayuki Honda
崇之 本田
Yoshikazu Hori
義和 堀
Yasumasa Ogawa
小川　泰正
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.)
Chemours Mitsui Fluoroproducts Co Ltd
Original Assignee
Du Pont Mitsui Fluorochemicals 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 Du Pont Mitsui Fluorochemicals Co Ltd filed Critical Du Pont Mitsui Fluorochemicals Co Ltd
Priority to JP60156971A priority Critical patent/JPS6218418A/ja
Publication of JPS6218418A publication Critical patent/JPS6218418A/ja
Publication of JPH0224301B2 publication Critical patent/JPH0224301B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP60156971A 1985-07-18 1985-07-18 硬質ポリウレタンフオ−ム用発泡剤組成物 Granted JPS6218418A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP60156971A JPS6218418A (ja) 1985-07-18 1985-07-18 硬質ポリウレタンフオ−ム用発泡剤組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP60156971A JPS6218418A (ja) 1985-07-18 1985-07-18 硬質ポリウレタンフオ−ム用発泡剤組成物

Publications (2)

Publication Number Publication Date
JPS6218418A true JPS6218418A (ja) 1987-01-27
JPH0224301B2 JPH0224301B2 (enExample) 1990-05-29

Family

ID=15639327

Family Applications (1)

Application Number Title Priority Date Filing Date
JP60156971A Granted JPS6218418A (ja) 1985-07-18 1985-07-18 硬質ポリウレタンフオ−ム用発泡剤組成物

Country Status (1)

Country Link
JP (1) JPS6218418A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6474238A (en) * 1987-09-14 1989-03-20 Mitsui Du Pont Fluorchemical Foaming agent composition for rigid polyurethane foam
US4927863A (en) * 1988-02-22 1990-05-22 E. I. Du Pont De Nemours And Company Process for producing closed-cell polyurethane foam compositions expanded with mixtures of blowing agents
WO2010098277A1 (ja) * 2009-02-25 2010-09-02 住友電気工業株式会社 光半導体装置

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 (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6474238A (en) * 1987-09-14 1989-03-20 Mitsui Du Pont Fluorchemical Foaming agent composition for rigid polyurethane foam
US4927863A (en) * 1988-02-22 1990-05-22 E. I. Du Pont De Nemours And Company Process for producing closed-cell polyurethane foam compositions expanded with mixtures of blowing agents
WO2010098277A1 (ja) * 2009-02-25 2010-09-02 住友電気工業株式会社 光半導体装置

Also Published As

Publication number Publication date
JPH0224301B2 (enExample) 1990-05-29

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