CA1011683A - Process for electrolytic treatment of graphite fibers - Google Patents

Process for electrolytic treatment of graphite fibers

Info

Publication number
CA1011683A
CA1011683A CA193,811A CA193811A CA1011683A CA 1011683 A CA1011683 A CA 1011683A CA 193811 A CA193811 A CA 193811A CA 1011683 A CA1011683 A CA 1011683A
Authority
CA
Canada
Prior art keywords
electrolytic treatment
graphite fibers
graphite
fibers
electrolytic
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.)
Expired
Application number
CA193,811A
Other versions
CA193811S (en
Inventor
James T. Paul (Jr.)
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.)
Hercules LLC
Original Assignee
Hercules LLC
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 Hercules LLC filed Critical Hercules LLC
Application granted granted Critical
Publication of CA1011683A publication Critical patent/CA1011683A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/02—Anodisation
    • C25D11/34—Anodisation of metals or alloys not provided for in groups C25D11/04 - C25D11/32
    • 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
    • D01F11/12—Chemical after-treatment of artificial filaments or the like during manufacture of carbon with inorganic substances ; Intercalation
    • 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
    • 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
    • D01F11/16—Chemical after-treatment of artificial filaments or the like during manufacture of carbon by physicochemical methods
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S264/00—Plastic and nonmetallic article shaping or treating: processes
    • Y10S264/19—Inorganic fiber

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
CA193,811A 1973-03-09 1974-02-28 Process for electrolytic treatment of graphite fibers Expired CA1011683A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00339694A US3832297A (en) 1973-03-09 1973-03-09 Process for electrolytic treatment of graphite fibers

Publications (1)

Publication Number Publication Date
CA1011683A true CA1011683A (en) 1977-06-07

Family

ID=23330197

Family Applications (1)

Application Number Title Priority Date Filing Date
CA193,811A Expired CA1011683A (en) 1973-03-09 1974-02-28 Process for electrolytic treatment of graphite fibers

Country Status (2)

Country Link
US (1) US3832297A (en)
CA (1) CA1011683A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3972718A (en) * 1975-05-19 1976-08-03 Xerox Corporation Electrostatographic gravure member
US4609449A (en) * 1982-03-16 1986-09-02 American Cyanamid Company Apparatus for the production of continuous yarns or tows comprising high strength metal coated fibers
DE3780092T2 (en) * 1986-05-30 1993-02-18 Amoco Corp MULTIPLE ELECTROLYTIC TREATMENT OF CARBON FIBERS TO IMPROVE SHEAR RESISTANCE.
US4729820A (en) * 1986-05-30 1988-03-08 Amoco Corporation Multielectrolyte shear treatment of carbon fibers
US5124010A (en) * 1988-12-12 1992-06-23 Mitsubishi Rayon Company, Limited Carbon fibers having modified surfaces and process for producing the same
EP0409235B1 (en) * 1989-07-20 1996-02-28 Toho Rayon Co., Ltd. Process for the surface treatment of carbon fiber strands
CA2130588A1 (en) * 1993-08-25 1995-02-26 Masanobu Kobayashi Carbon fibers and process for preparing same
US20130196155A1 (en) 2012-02-01 2013-08-01 Ut-Battelle, Llc Apparatus and process for the surface treatment of carbon fibers
US11225754B2 (en) 2017-05-26 2022-01-18 Dow Global Technologies Llc Electrochemical grafting of carbon fibers with aliphatic amines for improved composite strength

Also Published As

Publication number Publication date
US3832297A (en) 1974-08-27

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