JPS6465144A - Vapor-growth carbonaceous fiber and its resin composition - Google Patents

Vapor-growth carbonaceous fiber and its resin composition

Info

Publication number
JPS6465144A
JPS6465144A JP15539687A JP15539687A JPS6465144A JP S6465144 A JPS6465144 A JP S6465144A JP 15539687 A JP15539687 A JP 15539687A JP 15539687 A JP15539687 A JP 15539687A JP S6465144 A JPS6465144 A JP S6465144A
Authority
JP
Japan
Prior art keywords
fiber
title
vapor
graphite
carbonaceous fiber
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
JP15539687A
Other languages
Japanese (ja)
Other versions
JPH0238614B2 (en
Inventor
Kiyoshi Yagi
Toshiaki Jinno
Toshio Inada
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.)
Yazaki Corp
Original Assignee
Yazaki 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=15605044&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JPS6465144(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Yazaki Corp filed Critical Yazaki Corp
Priority to JP15539687A priority Critical patent/JPS6465144A/en
Priority to US07/210,379 priority patent/US4923637A/en
Priority to EP88110113A priority patent/EP0296613B1/en
Priority to DE8888110113T priority patent/DE3877840T2/en
Publication of JPS6465144A publication Critical patent/JPS6465144A/en
Publication of JPH0238614B2 publication Critical patent/JPH0238614B2/ja
Granted legal-status Critical Current

Links

Abstract

PURPOSE:To obtain the title fiber excellent in conductivity and dispersibility in resin, by grinding a specified carbonaceous fiber. CONSTITUTION:A hydrocarbon such as benzene or naphthalene is gasified and decomposed by bringing it together with a carrier gas (e.g., H2) into contact with a catalyst comprising an ultramicroparticulate metal at 900-1,500 deg.C to obtain a carbonaceous fiber having a crystal structure in which the hexagonal reticular planes of graphite or carbon easily convertible into graphite are substantially parallel with the fiber axis and are oriented in the form of an annual ring. This fiber is ground and optionally heat-treated at 2,000-3,500 deg.C for 20-120min in an inert gas atmosphere to obtain the title fiber of a fiber diameter of 0.05-2mum and a length <=10mum. 5-200pts.wt. this fiber is dispersed in 100pts.wt. synthetic resin (e.g., PE) to obtain the title composition.
JP15539687A 1987-06-24 1987-06-24 Vapor-growth carbonaceous fiber and its resin composition Granted JPS6465144A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP15539687A JPS6465144A (en) 1987-06-24 1987-06-24 Vapor-growth carbonaceous fiber and its resin composition
US07/210,379 US4923637A (en) 1987-06-24 1988-06-23 High conductivity carbon fiber
EP88110113A EP0296613B1 (en) 1987-06-24 1988-06-24 High conductivity carbon fiber
DE8888110113T DE3877840T2 (en) 1987-06-24 1988-06-24 CARBON FIBER WITH HIGH CONDUCTIVITY.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15539687A JPS6465144A (en) 1987-06-24 1987-06-24 Vapor-growth carbonaceous fiber and its resin composition

Publications (2)

Publication Number Publication Date
JPS6465144A true JPS6465144A (en) 1989-03-10
JPH0238614B2 JPH0238614B2 (en) 1990-08-31

Family

ID=15605044

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15539687A Granted JPS6465144A (en) 1987-06-24 1987-06-24 Vapor-growth carbonaceous fiber and its resin composition

Country Status (1)

Country Link
JP (1) JPS6465144A (en)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04153392A (en) * 1990-07-13 1992-05-26 Yazaki Corp Electrically conductive fiber sheet
WO2003040445A1 (en) * 2001-11-07 2003-05-15 Showa Denko K.K. Fine carbon fiber, method for producing the same and use thereof
US7150840B2 (en) 2002-08-29 2006-12-19 Showa Denko K.K. Graphite fine carbon fiber, and production method and use thereof
WO2007088810A1 (en) 2006-01-31 2007-08-09 Mitsui & Co., Ltd. Process for producing fine carbon fiber agglomerate
JP2008308344A (en) * 2007-06-12 2008-12-25 Nissin Kogyo Co Ltd Carbon nanofiber, manufacturing method thereof, manufacturing method of carbon fiber composite material using carbon nanofiber and carbon fiber composite material
WO2010004633A1 (en) * 2008-07-10 2010-01-14 日信工業株式会社 Process for producing carbon nanofiber, carbon nanofiber, process for producing carbon fiber composite material from carbon nanofiber, and carbon fiber composite material
JP2010265363A (en) * 2009-05-13 2010-11-25 Bridgestone Corp Rubber composition and tire using the same

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6081318A (en) * 1983-06-09 1985-05-09 Showa Denko Kk Production unit for carbon fiber by thermal decomposition
JPS60224815A (en) * 1984-04-19 1985-11-09 Nikkiso Co Ltd Gas-phase production of carbon fiber
JPS60252721A (en) * 1984-05-30 1985-12-13 Asahi Chem Ind Co Ltd Production of carbon fiber
JPS61132630A (en) * 1984-11-30 1986-06-20 Asahi Chem Ind Co Ltd Carbonaceous fiber

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6081318A (en) * 1983-06-09 1985-05-09 Showa Denko Kk Production unit for carbon fiber by thermal decomposition
JPS60224815A (en) * 1984-04-19 1985-11-09 Nikkiso Co Ltd Gas-phase production of carbon fiber
JPS60252721A (en) * 1984-05-30 1985-12-13 Asahi Chem Ind Co Ltd Production of carbon fiber
JPS61132630A (en) * 1984-11-30 1986-06-20 Asahi Chem Ind Co Ltd Carbonaceous fiber

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04153392A (en) * 1990-07-13 1992-05-26 Yazaki Corp Electrically conductive fiber sheet
WO2003040445A1 (en) * 2001-11-07 2003-05-15 Showa Denko K.K. Fine carbon fiber, method for producing the same and use thereof
US7150840B2 (en) 2002-08-29 2006-12-19 Showa Denko K.K. Graphite fine carbon fiber, and production method and use thereof
WO2007088810A1 (en) 2006-01-31 2007-08-09 Mitsui & Co., Ltd. Process for producing fine carbon fiber agglomerate
JP2008308344A (en) * 2007-06-12 2008-12-25 Nissin Kogyo Co Ltd Carbon nanofiber, manufacturing method thereof, manufacturing method of carbon fiber composite material using carbon nanofiber and carbon fiber composite material
WO2010004633A1 (en) * 2008-07-10 2010-01-14 日信工業株式会社 Process for producing carbon nanofiber, carbon nanofiber, process for producing carbon fiber composite material from carbon nanofiber, and carbon fiber composite material
US8513348B2 (en) 2008-07-10 2013-08-20 Nissin Kogyo Co., Ltd. Carbon nanofibers, method of producing carbon nanofibers, carbon fiber composite material using carbon nanofibers, and method of producing the carbon fiber composite material
JP2010265363A (en) * 2009-05-13 2010-11-25 Bridgestone Corp Rubber composition and tire using the same

Also Published As

Publication number Publication date
JPH0238614B2 (en) 1990-08-31

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