JPH028609B2 - - Google Patents

Info

Publication number
JPH028609B2
JPH028609B2 JP56169520A JP16952081A JPH028609B2 JP H028609 B2 JPH028609 B2 JP H028609B2 JP 56169520 A JP56169520 A JP 56169520A JP 16952081 A JP16952081 A JP 16952081A JP H028609 B2 JPH028609 B2 JP H028609B2
Authority
JP
Japan
Prior art keywords
foam
parts
weight
water
seconds
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
JP56169520A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5869220A (ja
Inventor
Akizo Karashi
Katsuhisa Kodama
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries 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 Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Priority to JP56169520A priority Critical patent/JPS5869220A/ja
Publication of JPS5869220A publication Critical patent/JPS5869220A/ja
Publication of JPH028609B2 publication Critical patent/JPH028609B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP56169520A 1981-10-22 1981-10-22 硬質ウレタンフオ−ムの製造法 Granted JPS5869220A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56169520A JPS5869220A (ja) 1981-10-22 1981-10-22 硬質ウレタンフオ−ムの製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56169520A JPS5869220A (ja) 1981-10-22 1981-10-22 硬質ウレタンフオ−ムの製造法

Publications (2)

Publication Number Publication Date
JPS5869220A JPS5869220A (ja) 1983-04-25
JPH028609B2 true JPH028609B2 (en]) 1990-02-26

Family

ID=15888022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56169520A Granted JPS5869220A (ja) 1981-10-22 1981-10-22 硬質ウレタンフオ−ムの製造法

Country Status (1)

Country Link
JP (1) JPS5869220A (en])

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7207413B2 (en) * 2003-06-02 2007-04-24 Tbi Audio Systems Llc Closed loop embedded audio transmission line technology for loudspeaker enclosures and systems
JP5586180B2 (ja) * 2009-07-06 2014-09-10 旭有機材工業株式会社 ポリウレタンフォーム用発泡性組成物及びポリウレタンフォーム

Also Published As

Publication number Publication date
JPS5869220A (ja) 1983-04-25

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