DE1930713B2 - - Google Patents

Info

Publication number
DE1930713B2
DE1930713B2 DE19691930713 DE1930713A DE1930713B2 DE 1930713 B2 DE1930713 B2 DE 1930713B2 DE 19691930713 DE19691930713 DE 19691930713 DE 1930713 A DE1930713 A DE 1930713A DE 1930713 B2 DE1930713 B2 DE 1930713B2
Authority
DE
Germany
Prior art keywords
carbon
infusible
temperature
pitch
threads
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
DE19691930713
Other languages
German (de)
English (en)
Other versions
DE1930713A1 (de
Inventor
Yoshio Kawai
Kiyoshi Fuchu Yamaki
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
Publication of DE1930713A1 publication Critical patent/DE1930713A1/de
Publication of DE1930713B2 publication Critical patent/DE1930713B2/de
Granted legal-status Critical Current

Links

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
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B35/00—Shaped ceramic products characterised by their composition; Ceramics compositions; Processing powders of inorganic compounds preparatory to the manufacturing of ceramic products
    • C04B35/71—Ceramic products containing macroscopic reinforcing agents
    • C04B35/78—Ceramic products containing macroscopic reinforcing agents containing non-metallic materials
    • C04B35/80—Fibres, filaments, whiskers, platelets, or the like
    • C04B35/83—Carbon fibres in a carbon matrix
    • 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
    • D01F11/00—Chemical after-treatment of artificial filaments or the like during manufacture
    • D01F11/10—Chemical after-treatment of artificial filaments or the like during manufacture of carbon
    • D01F11/14—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with organic compounds, e.g. macromolecular compounds
    • 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
    • D01F9/155—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues from petroleum pitch
    • 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
    • D01F9/20—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products
    • D01F9/24—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from polyaddition, polycondensation or polymerisation products from macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R39/00—Rotary current collectors, distributors or interrupters
    • H01R39/02—Details for dynamo electric machines
    • H01R39/18—Contacts for co-operation with commutator or slip-ring, e.g. contact brush
    • H01R39/20—Contacts for co-operation with commutator or slip-ring, e.g. contact brush characterised by the material thereof
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
    • H01R43/12—Manufacture of brushes

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Fibers (AREA)
  • Ceramic Products (AREA)
  • Working-Up Tar And Pitch (AREA)
DE19691930713 1968-06-17 1969-06-18 Verfahren zum Herstellen von Kohleformkoerpern Granted DE1930713A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP43041329A JPS4823793B1 (ru) 1968-06-17 1968-06-17

Publications (2)

Publication Number Publication Date
DE1930713A1 DE1930713A1 (de) 1970-01-08
DE1930713B2 true DE1930713B2 (ru) 1975-07-10

Family

ID=12605464

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19691930713 Granted DE1930713A1 (de) 1968-06-17 1969-06-18 Verfahren zum Herstellen von Kohleformkoerpern

Country Status (5)

Country Link
JP (1) JPS4823793B1 (ru)
DE (1) DE1930713A1 (ru)
GB (1) GB1265552A (ru)
NO (1) NO130470C (ru)
SU (1) SU367591A3 (ru)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4391788A (en) * 1981-04-13 1983-07-05 Nippon Oil Co., Ltd. Starting pitches for carbon fibers
US4397830A (en) * 1981-04-13 1983-08-09 Nippon Oil Co., Ltd. Starting pitches for carbon fibers
US4521294A (en) * 1981-04-13 1985-06-04 Nippon Oil Co., Ltd. Starting pitches for carbon fibers
JPS58120694A (ja) * 1982-01-13 1983-07-18 Mitsubishi Oil Co Ltd 炭素繊維原料ピツチの製造法
EP0117099A3 (en) * 1983-02-08 1985-04-17 Fuji Standard Research Inc. Novel carbonaceous pitch, process for the preparation thereof and use thereof to make carbon fibers
FR2590287B1 (fr) * 1985-11-15 1988-06-17 Applic Realisa Tissus Indl Utilisations du retrait tridimensionnel d'un tissu preoxyde ou autre lors de sa transformation en carbone. produits en resultant
US5246639A (en) * 1987-02-20 1993-09-21 Petoca Ltd. Method for producing carbon-carbon composite materials
JP2519042B2 (ja) * 1987-02-20 1996-07-31 株式会社ペトカ 炭素炭素複合材の製造方法
JPS6479079A (en) * 1987-09-22 1989-03-24 Petoca Ltd Porous isotropic carbon-carbon composite material and its production
JPS6479073A (en) * 1987-09-22 1989-03-24 Petoca Ltd Porous isotropic carbon-carbon composite material and its production
WO2001019807A1 (fr) 1999-09-14 2001-03-22 Shionogi & Co., Ltd. Derives de 2-imino-1,3-thiazine
CN111185124B (zh) * 2020-01-17 2022-05-27 孔亦周 一种低成本沥青基复合球形活性炭的成球工艺
RU2765042C1 (ru) * 2020-11-02 2022-01-25 Федеральное государственное унитарное предприятие "Всероссийский научно-исследовательский институт авиационных материалов" Национального исследовательского центра "Курчатовский институт" (НИЦ "Курчатовский институт" - ВИАМ) Способ изготовления углепластика на основе тканого углеродного наполнителя и термопластичного связующего
US11993031B2 (en) 2021-06-18 2024-05-28 Goodrich Corporation Carbonization shape forming of oxidized PAN fiber preform
US20220402828A1 (en) * 2021-06-18 2022-12-22 Goodrich Corporation Shape forming opf preform

Also Published As

Publication number Publication date
SU367591A3 (ru) 1973-01-23
NO130470B (ru) 1974-09-09
JPS4823793B1 (ru) 1973-07-16
GB1265552A (ru) 1972-03-01
NO130470C (ru) 1974-12-18
DE1930713A1 (de) 1970-01-08

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
EHJ Ceased/non-payment of the annual fee