GB1257022A - - Google Patents

Info

Publication number
GB1257022A
GB1257022A GB52568A GB1257022DA GB1257022A GB 1257022 A GB1257022 A GB 1257022A GB 52568 A GB52568 A GB 52568A GB 1257022D A GB1257022D A GB 1257022DA GB 1257022 A GB1257022 A GB 1257022A
Authority
GB
United Kingdom
Prior art keywords
electrolysis
carbon fibres
ultrasonic agitation
carbon
amps
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
GB52568A
Other languages
English (en)
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 filed Critical
Publication of GB1257022A publication Critical patent/GB1257022A/en
Expired 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
    • 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
    • D01F11/121—Halogen, halogenic acids or their salts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04—Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/06—Reinforcing macromolecular compounds with loose or coherent fibrous material using pretreated fibrous materials
    • 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
    • D01F11/122—Oxygen, oxygen-generating 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Textile Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Electrodes For Compound Or Non-Metal Manufacture (AREA)
  • Inorganic Fibers (AREA)
GB52568A 1968-01-03 1968-01-03 Expired GB1257022A (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB52568 1968-01-03

Publications (1)

Publication Number Publication Date
GB1257022A true GB1257022A (ru) 1971-12-15

Family

ID=9705900

Family Applications (1)

Application Number Title Priority Date Filing Date
GB52568A Expired GB1257022A (ru) 1968-01-03 1968-01-03

Country Status (5)

Country Link
US (1) US3657082A (ru)
CH (1) CH511768A (ru)
DE (1) DE1817581B2 (ru)
FR (1) FR1600656A (ru)
GB (1) GB1257022A (ru)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4411880A (en) 1982-05-17 1983-10-25 Celanese Corporation Process for disposing of carbon fibers
US4495039A (en) * 1981-08-07 1985-01-22 Sorin Biomedica S.P.A. Method for activating a pyrocarbon electrode tip

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3671411A (en) * 1970-03-03 1972-06-20 Us Air Force Treatment of carbon or graphite fibers and yarns for use in fiber reinforced composites
US3859187A (en) * 1972-09-25 1975-01-07 Celanese Corp Electrolytic process for the surface modification of high modulus carbon fibers
US4472541A (en) * 1982-10-01 1984-09-18 The Bendix Corporation Secondary matrix reinforcement using carbon microfibers
US4600572A (en) * 1984-06-22 1986-07-15 Toray Industries, Inc. Ultrahigh strength carbon fibers
US5017274A (en) * 1987-02-25 1991-05-21 Aquanautics Corporation Method and systems for extracting oxygen employing electrocatalysts
US4927462A (en) * 1988-12-23 1990-05-22 Associated Universities, Inc. Oxidation of carbon fiber surfaces for use as reinforcement in high-temperature cementitious material systems
US5271917A (en) * 1989-09-15 1993-12-21 The United States Of America As Represented By The Secretary Of The Air Force Activation of carbon fiber surfaces by means of catalytic oxidation
CA2650599C (en) * 2006-04-28 2013-09-24 Toho Tenax Europe Gmbh Carbon fiber
CN112522729B (zh) * 2020-12-01 2022-04-08 宁波八益集团有限公司 一种次氯酸生产系统及其高稳定性次氯酸生产方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1062431A (en) * 1911-09-25 1913-05-20 Jean Billiter Method of purifying carbon for carbon filaments.
US2439442A (en) * 1943-02-06 1948-04-13 Cabot Godfrey L Inc Process of making hydrophilic carbon black
US2702260A (en) * 1949-11-17 1955-02-15 Massa Frank Apparatus and method for the generation and use of sound waves in liquids for the high-speed wetting of substances immersed in the liquid
US3323869A (en) * 1963-12-19 1967-06-06 Dow Chemical Co Process for producing expanded graphite
US3441488A (en) * 1964-09-03 1969-04-29 Atomic Energy Commission Electrolytic desalination of saline water by a differential redox method

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4495039A (en) * 1981-08-07 1985-01-22 Sorin Biomedica S.P.A. Method for activating a pyrocarbon electrode tip
US4411880A (en) 1982-05-17 1983-10-25 Celanese Corporation Process for disposing of carbon fibers

Also Published As

Publication number Publication date
CH511768A (de) 1971-08-31
DE1817581A1 (de) 1969-10-16
US3657082A (en) 1972-04-18
FR1600656A (ru) 1970-07-27
DE1817581B2 (de) 1975-10-23

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years