FR2019821A1 - - Google Patents

Info

Publication number
FR2019821A1
FR2019821A1 FR6933643A FR6933643A FR2019821A1 FR 2019821 A1 FR2019821 A1 FR 2019821A1 FR 6933643 A FR6933643 A FR 6933643A FR 6933643 A FR6933643 A FR 6933643A FR 2019821 A1 FR2019821 A1 FR 2019821A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6933643A
Other languages
French (fr)
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.)
Unifrax I LLC
Original Assignee
Carborundum Co
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 Carborundum Co filed Critical Carborundum Co
Publication of FR2019821A1 publication Critical patent/FR2019821A1/fr
Withdrawn legal-status Critical Current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
    • D01F9/20—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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Inorganic Fibers (AREA)
  • Artificial Filaments (AREA)
  • Carbon And Carbon Compounds (AREA)
FR6933643A 1968-10-03 1969-10-02 Withdrawn FR2019821A1 (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76496068A 1968-10-03 1968-10-03

Publications (1)

Publication Number Publication Date
FR2019821A1 true FR2019821A1 (enrdf_load_stackoverflow) 1970-07-10

Family

ID=25072278

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6933643A Withdrawn FR2019821A1 (enrdf_load_stackoverflow) 1968-10-03 1969-10-02

Country Status (5)

Country Link
CA (1) CA923275A (enrdf_load_stackoverflow)
DE (1) DE1948415A1 (enrdf_load_stackoverflow)
FR (1) FR2019821A1 (enrdf_load_stackoverflow)
GB (1) GB1258277A (enrdf_load_stackoverflow)
NL (1) NL6914918A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2394507A1 (fr) * 1977-06-14 1979-01-12 Kanebo Ltd Materiau composite du type carbone et procede pour sa preparation
FR2402631A1 (fr) * 1977-09-09 1979-04-06 Kanebo Ltd Materiau composite du type carbone-carbone et procede pour sa preparation

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5021568B2 (enrdf_load_stackoverflow) * 1972-06-03 1975-07-24
JP6119168B2 (ja) * 2012-10-03 2017-04-26 三菱ケミカル株式会社 耐炎化繊維束の製造方法、及び、炭素繊維束の製造方法
CN109991060A (zh) * 2019-04-23 2019-07-09 浙江精功碳纤维有限公司 一种碳纤维复丝拉伸样条制样恒张力控制的方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2394507A1 (fr) * 1977-06-14 1979-01-12 Kanebo Ltd Materiau composite du type carbone et procede pour sa preparation
FR2402631A1 (fr) * 1977-09-09 1979-04-06 Kanebo Ltd Materiau composite du type carbone-carbone et procede pour sa preparation

Also Published As

Publication number Publication date
CA923275A (en) 1973-03-27
GB1258277A (enrdf_load_stackoverflow) 1971-12-30
DE1948415A1 (de) 1970-04-09
NL6914918A (enrdf_load_stackoverflow) 1970-04-07

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Legal Events

Date Code Title Description
ST Notification of lapse