EP0387829A3 - Fibres de carbone et non-tissés - Google Patents

Fibres de carbone et non-tissés Download PDF

Info

Publication number: EP0387829A3
Authority: EP; European Patent Office
Prior art keywords: carbon fibers; carbon; woven fabrics; fibers; cross
Prior art date: 1989-03-15
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

EP19900104808

Other languages

German (de)

English (en)

Other versions

EP0387829A2 (fr

EP0387829B1 (fr

Inventor

Yoshikazu c/o Kashima Seiyusho of Nagata

Yoshiyuki C/O Kashima Seiyusho Of Nishimura

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.)

Petoca Ltd

Original Assignee

Petoca 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.)

1989-03-15

Filing date

1990-03-14

Publication date

1991-10-02

1990-03-14 Application filed by Petoca Ltd filed Critical Petoca Ltd

1990-09-19 Publication of EP0387829A2 publication Critical patent/EP0387829A2/fr

1991-10-02 Publication of EP0387829A3 publication Critical patent/EP0387829A3/fr

1996-01-17 Application granted granted Critical

1996-01-17 Publication of EP0387829B1 publication Critical patent/EP0387829B1/fr

2010-03-14 Anticipated expiration legal-status Critical

Status Expired - Lifetime legal-status Critical Current

Links

229920000049 Carbon (fiber) Polymers 0.000 title abstract 4
239000004917 carbon fiber Substances 0.000 title abstract 4
239000004745 nonwoven fabric Substances 0.000 title 1
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 2
229910052799 carbon Inorganic materials 0.000 abstract 2
239000000835 fiber Substances 0.000 abstract 1
239000011302 mesophase pitch Substances 0.000 abstract 1

Classifications

- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
- D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
- D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
- D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
- D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
- D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues

Landscapes

Chemical & Material Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Engineering & Computer Science (AREA)
Textile Engineering (AREA)
Inorganic Fibers (AREA)

EP19900104808 1989-03-15 1990-03-14 Fibres de carbone et non-tissés Expired - Lifetime EP0387829B1 (fr)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
JP60768/89		1989-03-15
JP6076889		1989-03-15

Publications (3)

Publication Number	Publication Date
EP0387829A2 EP0387829A2 (fr)	1990-09-19
EP0387829A3 true EP0387829A3 (fr)	1991-10-02
EP0387829B1 EP0387829B1 (fr)	1996-01-17

Family

ID=13151790

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
EP19900104808 Expired - Lifetime EP0387829B1 (fr)	1989-03-15	1990-03-14	Fibres de carbone et non-tissés

Country Status (2)

Country	Link
EP (1)	EP0387829B1 (fr)
DE (1)	DE69024832T2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE69220555T2 (de) *	1991-10-18	1997-12-11	Petoca Ltd	Filz aus Kohlefasern und Verfahren zu dessen Herstellung
WO2005024981A2 (fr) *	2003-09-03	2005-03-17	Hollingsworth & Vose Company	Couche de diffusion des gaz de piles a combustible

Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2095222A (en) *	1981-03-12	1982-09-29	Kureha Chemical Ind Co Ltd	Production of pitch fiber having a random mosaic structure in cross section
EP0336144A1 (fr) *	1988-03-17	1989-10-11	PETOCA Ltd.	Des fibres de carbone et procédé pour leur fabrication

1990
- 1990-03-14 DE DE1990624832 patent/DE69024832T2/de not_active Expired - Fee Related
- 1990-03-14 EP EP19900104808 patent/EP0387829B1/fr not_active Expired - Lifetime

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB2095222A (en) *	1981-03-12	1982-09-29	Kureha Chemical Ind Co Ltd	Production of pitch fiber having a random mosaic structure in cross section
EP0336144A1 (fr) *	1988-03-17	1989-10-11	PETOCA Ltd.	Des fibres de carbone et procédé pour leur fabrication

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
CARBON, vol. 26, no. 6, 1988, pages 911-913, Pergamon Press, Oxford, GB; E.J. ROCHE et al.: "The mosaic nature of the graphite sheet in pitch-based carbon fibers" *
PATENT ABSTRACTS OF JAPAN, vol. 10, no. 31 (C-327)[2088], 6th February 1986; & JP-A-60 181 313 (NIPPON SEIYAKU K.K.) 17-09-1985 *
PATENT ABSTRACTS OF JAPAN, vol. 12, no. 258 (C-513)[3105], 20th July 1988; & JP-A-63 042 922 (PETOKA K.K.) 24-02-1988 *

Also Published As

Publication number	Publication date
EP0387829A2 (fr)	1990-09-19
DE69024832D1 (de)	1996-02-29
EP0387829B1 (fr)	1996-01-17
DE69024832T2 (de)	1996-07-04

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1990-08-04	PUAI	Public reference made under article 153(3) epc to a published international application that has entered the european phase	Free format text: ORIGINAL CODE: 0009012
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