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DE68917784D1 - Conductive composite filament and method of making the same. - Google Patents

Conductive composite filament and method of making the same.

Info

Publication number
DE68917784D1
DE68917784D1 DE68917784T DE68917784T DE68917784D1 DE 68917784 D1 DE68917784 D1 DE 68917784D1 DE 68917784 T DE68917784 T DE 68917784T DE 68917784 T DE68917784 T DE 68917784T DE 68917784 D1 DE68917784 D1 DE 68917784D1
Authority
DE
Germany
Prior art keywords
making
same
conductive composite
composite filament
filament
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 - Fee Related
Application number
DE68917784T
Other languages
German (de)
Other versions
DE68917784T2 (en
Inventor
Kazuhiko Tanaka
Yoshiteru Matsuo
Eiichirou Nakamura
Shoji Asano
Masao Kawamoto
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.)
Kuraray Co Ltd
Original Assignee
Kuraray Co 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.)
Filing date
Publication date
Application filed by Kuraray Co Ltd filed Critical Kuraray Co Ltd
Publication of DE68917784D1 publication Critical patent/DE68917784D1/en
Application granted granted Critical
Publication of DE68917784T2 publication Critical patent/DE68917784T2/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • D01F1/00—General methods for the manufacture of artificial filaments or the like
    • D01F1/02—Addition of substances to the spinning solution or to the melt
    • D01F1/09—Addition of substances to the spinning solution or to the melt for making electroconductive or anti-static filaments

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Textile Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Multicomponent Fibers (AREA)
DE1989617784 1988-05-27 1989-05-17 Conductive composite filament and method of making the same. Expired - Fee Related DE68917784T2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13074588 1988-05-27

Publications (2)

Publication Number Publication Date
DE68917784D1 true DE68917784D1 (en) 1994-10-06
DE68917784T2 DE68917784T2 (en) 1995-01-05

Family

ID=15041620

Family Applications (1)

Application Number Title Priority Date Filing Date
DE1989617784 Expired - Fee Related DE68917784T2 (en) 1988-05-27 1989-05-17 Conductive composite filament and method of making the same.

Country Status (3)

Country Link
EP (1) EP0343496B1 (en)
CA (1) CA1334326C (en)
DE (1) DE68917784T2 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5318845A (en) * 1988-05-27 1994-06-07 Kuraray Co., Ltd. Conductive composite filament and process for producing the same
DE3923086A1 (en) * 1989-07-13 1991-01-24 Hoechst Ag ANTISTATIC CORE COAT FILAMENT
DE4017044A1 (en) * 1990-05-26 1991-11-28 Metallgesellschaft Ag ELECTRICALLY CONDUCTIVE BARIUM SULFATE AND METHOD FOR THE PRODUCTION THEREOF
US5607766A (en) * 1993-03-30 1997-03-04 American Filtrona Corporation Polyethylene terephthalate sheath/thermoplastic polymer core bicomponent fibers, method of making same and products formed therefrom
KR100392965B1 (en) * 1995-03-02 2003-10-30 도레이 가부시끼가이샤 Polyester high-purity fragrance-stretched fiber and manufacturing method thereof
EP0735163B1 (en) * 1995-03-29 1999-01-27 Teijin Limited Electroconductive conjugate fiber
US5654096A (en) * 1995-03-30 1997-08-05 Teijin Limited Electroconductive conjugate fiber
DK1230863T3 (en) * 1995-06-06 2005-04-25 Filtrona Richmond Inc Porous element
DE102019132028B3 (en) * 2019-11-26 2021-04-15 Deutsche Institute Für Textil- Und Faserforschung Denkendorf Piezoresistive force sensor
CN112410959A (en) * 2020-11-12 2021-02-26 湖州欣缘纺织有限公司 Preparation method of anti-static polyester core-spun yarn

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1158816A (en) * 1980-06-06 1983-12-20 Kazuo Okamoto Conductive composite filaments and methods for producing said composite filaments
CA1285358C (en) * 1987-01-30 1991-07-02 Yasuhiro Ogawa Conductive composite filaments and fibrous articles containing the same

Also Published As

Publication number Publication date
DE68917784T2 (en) 1995-01-05
EP0343496A2 (en) 1989-11-29
EP0343496A3 (en) 1990-10-31
EP0343496B1 (en) 1994-08-31
CA1334326C (en) 1995-02-14

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee