WO2009044721A1 - ゴム組成物 - Google Patents

ゴム組成物 Download PDF

Info

Publication number
WO2009044721A1
WO2009044721A1 PCT/JP2008/067718 JP2008067718W WO2009044721A1 WO 2009044721 A1 WO2009044721 A1 WO 2009044721A1 JP 2008067718 W JP2008067718 W JP 2008067718W WO 2009044721 A1 WO2009044721 A1 WO 2009044721A1
Authority
WO
WIPO (PCT)
Prior art keywords
rubber composition
weight
parts
vapor
fiber
Prior art date
Application number
PCT/JP2008/067718
Other languages
English (en)
French (fr)
Inventor
Mitsuaki Maeda
Takayuki Yako
Hideo Takeichi
Toshio Morita
Akihiko Sakata
Original Assignee
Bridgestone Corporation
Showa Denko K.K.
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 Corporation, Showa Denko K.K. filed Critical Bridgestone Corporation
Publication of WO2009044721A1 publication Critical patent/WO2009044721A1/ja

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K7/00—Use of ingredients characterised by shape
    • C08K7/02—Fibres or whiskers
    • C08K7/04—Fibres or whiskers inorganic
    • C08K7/06—Elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/016—Additives defined by their aspect ratio

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

　気相成長炭素繊維を配合したゴム組成物において、強度を低下させることなく、安価に高い熱伝導性および導電性を実現できる技術を提供する。 　ゴム成分１００重量部に対し、繊維径２０ｎｍ～１２０ｎｍ、繊維長２μｍ～２０μｍ、アスペクト比２０～１０００である気相成長炭素繊維が、１～５０重量部配合されてなるゴム組成物である。さらに、ゴム成分１００重量部に対し、カーボンブラックおよび／またはシリカが１０～１００重量部配合されてなることが好ましい。
PCT/JP2008/067718 2007-10-01 2008-09-30 ゴム組成物 WO2009044721A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007257687 2007-10-01
JP2007-257687 2007-10-01

Publications (1)

Publication Number Publication Date
WO2009044721A1 true WO2009044721A1 (ja) 2009-04-09

Family

ID=40526149

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/067718 WO2009044721A1 (ja) 2007-10-01 2008-09-30 ゴム組成物

Country Status (2)

Country Link
JP (1) JP2009102630A (ja)
WO (1) WO2009044721A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011225682A (ja) * 2010-04-16 2011-11-10 Sumitomo Rubber Ind Ltd ブレーカートッピング用ゴム組成物及び空気入りタイヤ

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011094088A (ja) * 2009-11-02 2011-05-12 Kitagawa Ind Co Ltd 高比重エラストマー材料
JP2022097273A (ja) 2020-12-18 2022-06-30 Ｔｏｙｏ Ｔｉｒｅ株式会社 タイヤ用ゴム組成物及びタイヤ

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01287155A (ja) * 1988-05-13 1989-11-17 Asahi Chem Ind Co Ltd ゴム組成物
JPH01289844A (ja) * 1988-05-16 1989-11-21 Asahi Chem Ind Co Ltd ゴム組成物
JPH01289843A (ja) * 1988-05-16 1989-11-21 Asahi Chem Ind Co Ltd タイヤ用ゴム組成物
WO2003097736A1 (fr) * 2002-05-16 2003-11-27 Bridgestone Corporation Composition de caoutchouc
JP2004143187A (ja) * 2002-08-30 2004-05-20 Bridgestone Corp ゴム組成物及び空気入りタイヤ
JP2005068386A (ja) * 2003-08-28 2005-03-17 Nissin Kogyo Co Ltd 炭素繊維複合材料及びその製造方法、並びに炭素繊維複合成形品及びその製造方法
JP2007297496A (ja) * 2006-04-28 2007-11-15 Nissin Kogyo Co Ltd 炭素繊維複合材料
JP2008303324A (ja) * 2007-06-08 2008-12-18 Bando Chem Ind Ltd ゴム組成物、ゴム成形体、放熱シート及びその製造方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01287155A (ja) * 1988-05-13 1989-11-17 Asahi Chem Ind Co Ltd ゴム組成物
JPH01289844A (ja) * 1988-05-16 1989-11-21 Asahi Chem Ind Co Ltd ゴム組成物
JPH01289843A (ja) * 1988-05-16 1989-11-21 Asahi Chem Ind Co Ltd タイヤ用ゴム組成物
WO2003097736A1 (fr) * 2002-05-16 2003-11-27 Bridgestone Corporation Composition de caoutchouc
JP2004143187A (ja) * 2002-08-30 2004-05-20 Bridgestone Corp ゴム組成物及び空気入りタイヤ
JP2005068386A (ja) * 2003-08-28 2005-03-17 Nissin Kogyo Co Ltd 炭素繊維複合材料及びその製造方法、並びに炭素繊維複合成形品及びその製造方法
JP2007297496A (ja) * 2006-04-28 2007-11-15 Nissin Kogyo Co Ltd 炭素繊維複合材料
JP2008303324A (ja) * 2007-06-08 2008-12-18 Bando Chem Ind Ltd ゴム組成物、ゴム成形体、放熱シート及びその製造方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011225682A (ja) * 2010-04-16 2011-11-10 Sumitomo Rubber Ind Ltd ブレーカートッピング用ゴム組成物及び空気入りタイヤ

Also Published As

Publication number Publication date
JP2009102630A (ja) 2009-05-14

Similar Documents

Publication Publication Date Title
WO2008112349A3 (en) Carbon fibers and films and methods of making same
WO2008027502A3 (en) Carbon nanotube nanocomposites, methods of making carbon nanotube nanocomposites, and devices comprising the nanocomposites
WO2007130869A3 (en) Organized carbon and non-carbon assembly and methods of making
WO2007118048A3 (en) Processing of single-walled carbon nanotube metal-matrix composites manufactured by an induction heating method
ATE538171T1 (de) Kohlenstoffnanoröhrchen enthaltende kautschukzusammensetzungen
EP2025643A4 (en) MONOPARO CARBON NANOTUBE, CARBON FIBER AGGREGATE CONTAINING THE MONOPARO CARBON NANOTUBE AND PROCESS FOR PRODUCING THE MONOPARO CARBON NANOTUBE OR THE CARBON FIBER AGGREGATE
WO2006117679A3 (en) Electrically conductive ptfe tape
WO2009108672A3 (en) Core having a high shear strength and articles made from same
WO2008041965A3 (en) Polymeric compositions containing nanotubes
WO2009036877A8 (de) Kohlenstoffnanoröhrchenpulver, kohlenstoffnanoröhrchen und verfahren zu ihrer herstellung
ATE510946T1 (de) Teerbasierte kohlenstofffaservlies
MX2007015164A (es) Estructuras fibrosas que comprenden una estructura polimerica.
WO2008048227A3 (en) Synthetic carbon nanotubes
WO2009054415A1 (ja) シート状物及びその製造方法
ZA200808655B (en) A layer for cables having improved stress whitening resistance
WO2006107998A3 (en) High-reliability optical fiber having a nanocomposite coating
WO2005114708A3 (en) Carbon nanotube-silicon composite structures and methods for making same
WO2010019746A3 (en) Flame retardant polymer composites, fibers, carpets, and methods of making each
WO2008068042A3 (en) Polymer composite material structures comprising carbon based conductive loads
TW200728371A (en) Resin forming material
WO2010129196A3 (en) Broadband optical limiter based on nano-graphene and method of fabricating same
WO2010045904A3 (de) Metall/cnt- und/oder fulleren-komposit-beschichtung auf bandwerkstoffen
WO2008013719A3 (en) Impregnated inorganic paper and method for manufacturing the impregnated inorganic paper
EP1950330A4 (en) COMPOSITE MATERIAL
WO2006086758A3 (en) Improved phthalonitrile composites

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08835302

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08835302

Country of ref document: EP

Kind code of ref document: A1