JPH058209B2 - - Google Patents

Info

Publication number
JPH058209B2
JPH058209B2 JP57208296A JP20829682A JPH058209B2 JP H058209 B2 JPH058209 B2 JP H058209B2 JP 57208296 A JP57208296 A JP 57208296A JP 20829682 A JP20829682 A JP 20829682A JP H058209 B2 JPH058209 B2 JP H058209B2
Authority
JP
Japan
Prior art keywords
foam
vibration damping
weight
parts
polyol
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
JP57208296A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5998121A (ja
Inventor
Yoshihide Fukahori
Shinichi Toyosawa
Ryota Fujio
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.)
Bridgestone Corp
Original Assignee
Bridgestone Corp
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 Bridgestone Corp filed Critical Bridgestone Corp
Priority to JP57208296A priority Critical patent/JPS5998121A/ja
Publication of JPS5998121A publication Critical patent/JPS5998121A/ja
Publication of JPH058209B2 publication Critical patent/JPH058209B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Vibration Prevention Devices (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Polyurethanes Or Polyureas (AREA)
JP57208296A 1982-11-27 1982-11-27 制振材料 Granted JPS5998121A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57208296A JPS5998121A (ja) 1982-11-27 1982-11-27 制振材料

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57208296A JPS5998121A (ja) 1982-11-27 1982-11-27 制振材料

Publications (2)

Publication Number Publication Date
JPS5998121A JPS5998121A (ja) 1984-06-06
JPH058209B2 true JPH058209B2 (en]) 1993-02-01

Family

ID=16553897

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57208296A Granted JPS5998121A (ja) 1982-11-27 1982-11-27 制振材料

Country Status (1)

Country Link
JP (1) JPS5998121A (en])

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015079598A1 (ja) * 2013-11-27 2015-06-04 パナソニックＩｐマネジメント株式会社 体感振動ヘッドホン
US9351075B2 (en) 2013-11-27 2016-05-24 Panasonic Intellectual Property Management Co., Ltd. Body-sensitive vibration headphone

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6185430A (ja) * 1984-10-02 1986-05-01 Nisshinbo Ind Inc 防振材料
KR20040008265A (ko) * 2002-07-06 2004-01-31 엘지전자 주식회사 플라즈마 디스플레이 패널
JP4102623B2 (ja) * 2002-09-11 2008-06-18 サンスター技研株式会社 車体部材の制振工法
EP1666514A4 (en) 2003-09-19 2009-04-22 Asahi Glass Co Ltd POLYURETHANE FUEL AND MANUFACTURING METHOD THEREFOR
JP4431875B2 (ja) * 2004-02-02 2010-03-17 株式会社ブリヂストン 軟質ポリウレタン発泡成形体の製造方法、軟質ポリウレタン発泡成形体、及び車両用シート
JP4431874B2 (ja) * 2004-07-09 2010-03-17 株式会社ブリヂストン 軟質ポリウレタン発泡成形体の製造方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57108119A (en) * 1980-12-24 1982-07-06 Hitachi Chem Co Ltd Production of rigid polyurethane foam molding
JPS57195722A (en) * 1981-05-29 1982-12-01 Hitachi Ltd Production of rigid polyurethane foam
US4367291A (en) * 1981-07-01 1983-01-04 Union Carbide Corporation Reducing the flammability of flexible polyurethane foams
JPS59100125A (ja) * 1982-11-29 1984-06-09 Dai Ichi Kogyo Seiyaku Co Ltd 軟質ポリウレタンフオ−ムの製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2015079598A1 (ja) * 2013-11-27 2015-06-04 パナソニックＩｐマネジメント株式会社 体感振動ヘッドホン
US9351075B2 (en) 2013-11-27 2016-05-24 Panasonic Intellectual Property Management Co., Ltd. Body-sensitive vibration headphone

Also Published As

Publication number Publication date
JPS5998121A (ja) 1984-06-06

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