JPS555907A - Friction material with high wearing resistance and its production - Google Patents

Friction material with high wearing resistance and its production

Info

Publication number
JPS555907A
JPS555907A JP7727078A JP7727078A JPS555907A JP S555907 A JPS555907 A JP S555907A JP 7727078 A JP7727078 A JP 7727078A JP 7727078 A JP7727078 A JP 7727078A JP S555907 A JPS555907 A JP S555907A
Authority
JP
Japan
Prior art keywords
pressure
friction material
carbon fibers
less
friction
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
JP7727078A
Other languages
Japanese (ja)
Other versions
JPS594455B2 (en
Inventor
Hiroto Fujimaki
Fumio Kodama
Kensuke Okuda
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.)
Kureha Corp
Original Assignee
Kureha 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 Kureha Corp filed Critical Kureha Corp
Priority to JP7727078A priority Critical patent/JPS594455B2/en
Publication of JPS555907A publication Critical patent/JPS555907A/en
Publication of JPS594455B2 publication Critical patent/JPS594455B2/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
    • F16D69/02—Compositions of linings; Methods of manufacturing

Abstract

PURPOSE:Carbon fibers, a phenolic resin and friction modifier are kneaded under pressure and shear and the resulting mixture is formed with heat and pressure to produce said friction material used for automobile brake because of its high stability in friction coefficient and wearing resistance even at high temperatures. CONSTITUTION:(A) 5-60 wt% of carbon fibers preferably of less than 150 mm length, which is prepared from polyacrylonitrile, rayon, or pitch, (B) 10-30 wt% of a phenolic resin as an unmodified, or cashew-modified or epoxy-modified one, and (C) a friction modifier as barium sulfate or cashew-dust resin are kneaded at 70-140 deg.C with pressure and shear and then the resulting mixture is formed with heat and pressure to produce said friction material in which the average length of the carbon fibers is 0.4 mm or less and void volume is less than 15%, thus being used for brake or clutch of vehicles.
JP7727078A 1978-06-26 1978-06-26 Friction material with excellent wear resistance and its manufacturing method Expired JPS594455B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7727078A JPS594455B2 (en) 1978-06-26 1978-06-26 Friction material with excellent wear resistance and its manufacturing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7727078A JPS594455B2 (en) 1978-06-26 1978-06-26 Friction material with excellent wear resistance and its manufacturing method

Publications (2)

Publication Number Publication Date
JPS555907A true JPS555907A (en) 1980-01-17
JPS594455B2 JPS594455B2 (en) 1984-01-30

Family

ID=13629151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7727078A Expired JPS594455B2 (en) 1978-06-26 1978-06-26 Friction material with excellent wear resistance and its manufacturing method

Country Status (1)

Country Link
JP (1) JPS594455B2 (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4364997A (en) * 1980-05-24 1982-12-21 Aisin Seiki Kabushiki Kaisha Clutch facing material and method for manufacturing the same
JPS5830537A (en) * 1981-07-01 1983-02-23 ル　カルボン−ロレ−ヌ　ソシエテ　アノニム Brake disk and its manufacture
JPS61174853A (en) * 1985-01-30 1986-08-06 Hitachi Cable Ltd Communication method of line switching loop network
CN1065251C (en) * 1997-06-18 2001-05-02 中国石油化工总公司 Friction material for braking control system
EP1413793A3 (en) * 2002-10-24 2009-04-15 Borgwarner, Inc. Wet friction material with pitch carbon fiber
US7749562B1 (en) 2004-07-26 2010-07-06 Borgwarner Inc. Porous friction material comprising nanoparticles of friction modifying material
JP2010285578A (en) * 2009-06-15 2010-12-24 Akebono Brake Ind Co Ltd Friction material
US8021744B2 (en) 2004-06-18 2011-09-20 Borgwarner Inc. Fully fibrous structure friction material
US8397889B2 (en) 2008-03-12 2013-03-19 Borgwarner Inc. Frictional device comprising at least one friction plate
WO2013046543A1 (en) * 2011-09-26 2013-04-04 日清紡ブレーキ株式会社 Friction material manufacturing method
CN108864512A (en) * 2018-07-05 2018-11-23 北京天宜上佳高新材料股份有限公司 A kind of preparation method of fiber-reinforced resin base frication material

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5573579A (en) 1994-03-17 1996-11-12 Osaka Gas Company, Ltd. Method for producing friction material

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4364997A (en) * 1980-05-24 1982-12-21 Aisin Seiki Kabushiki Kaisha Clutch facing material and method for manufacturing the same
JPS5830537A (en) * 1981-07-01 1983-02-23 ル　カルボン−ロレ−ヌ　ソシエテ　アノニム Brake disk and its manufacture
JPH0159459B2 (en) * 1981-07-01 1989-12-18 Lorraine Carbone
JPS61174853A (en) * 1985-01-30 1986-08-06 Hitachi Cable Ltd Communication method of line switching loop network
CN1065251C (en) * 1997-06-18 2001-05-02 中国石油化工总公司 Friction material for braking control system
EP1413793A3 (en) * 2002-10-24 2009-04-15 Borgwarner, Inc. Wet friction material with pitch carbon fiber
US8021744B2 (en) 2004-06-18 2011-09-20 Borgwarner Inc. Fully fibrous structure friction material
US7749562B1 (en) 2004-07-26 2010-07-06 Borgwarner Inc. Porous friction material comprising nanoparticles of friction modifying material
US8397889B2 (en) 2008-03-12 2013-03-19 Borgwarner Inc. Frictional device comprising at least one friction plate
JP2010285578A (en) * 2009-06-15 2010-12-24 Akebono Brake Ind Co Ltd Friction material
WO2013046543A1 (en) * 2011-09-26 2013-04-04 日清紡ブレーキ株式会社 Friction material manufacturing method
JP2013067753A (en) * 2011-09-26 2013-04-18 Nisshinbo Brake Inc Method for manufacturing friction material
CN103827538A (en) * 2011-09-26 2014-05-28 日清纺制动器株式会社 Friction material manufacturing method
CN103827538B (en) * 2011-09-26 2016-11-16 日清纺制动器株式会社 The manufacture method of friction material
CN108864512A (en) * 2018-07-05 2018-11-23 北京天宜上佳高新材料股份有限公司 A kind of preparation method of fiber-reinforced resin base frication material

Also Published As

Publication number Publication date
JPS594455B2 (en) 1984-01-30

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