JP7045367B2 - 炭素含有アラミド二成分フィラメント糸 - Google Patents

炭素含有アラミド二成分フィラメント糸 Download PDF

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Publication number
JP7045367B2
JP7045367B2 JP2019512271A JP2019512271A JP7045367B2 JP 7045367 B2 JP7045367 B2 JP 7045367B2 JP 2019512271 A JP2019512271 A JP 2019512271A JP 2019512271 A JP2019512271 A JP 2019512271A JP 7045367 B2 JP7045367 B2 JP 7045367B2
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Japan
Prior art keywords
filament
polymer
aramid
carbon particles
sheath
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Active
Application number
JP2019512271A
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English (en)
Japanese (ja)
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JP2019529729A5 (enExample
JP2019529729A (ja
Inventor
マーク ウィリアム アンデルセン
マーク ティー アロンソン
クリストファー ウィリアム ニュートン
トーマス ウェイン ステインラック
ビー リン ワイズマン
レイヤオ ジュウ
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.)
EIDP Inc
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EI Du Pont de Nemours and Co
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Filing date
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Publication of JP2019529729A5 publication Critical patent/JP2019529729A5/ja
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    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/441—Yarns or threads with antistatic, conductive or radiation-shielding properties
    • 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
    • D01F1/07—Addition of substances to the spinning solution or to the melt for making fire- or flame-proof filaments
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D13/00—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches
    • A41D13/008—Professional, industrial or sporting protective garments, e.g. surgeons' gowns or garments protecting against blows or punches protecting against electric shocks or static electricity
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D31/00—Materials specially adapted for outerwear
    • A41D31/04—Materials specially adapted for outerwear characterised by special function or use
    • A41D31/08—Heat resistant; Fire retardant
    • 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
    • D01F1/04—Pigments
    • 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
    • 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
    • D01F1/10—Other agents for modifying properties
    • 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
    • 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
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
    • D02G3/04—Blended or other yarns or threads containing components made from different materials
    • D02G3/047—Blended or other yarns or threads containing components made from different materials including aramid fibres
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/44—Yarns or threads characterised by the purpose for which they are designed
    • D02G3/443—Heat-resistant, fireproof or flame-retardant yarns or threads
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D10B2331/021—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides aromatic polyamides, e.g. aramides
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2501/00—Wearing apparel
    • D10B2501/04—Outerwear; Protective garments

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Multicomponent Fibers (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Artificial Filaments (AREA)
  • Woven Fabrics (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)
  • Knitting Of Fabric (AREA)
JP2019512271A 2016-09-01 2017-08-11 炭素含有アラミド二成分フィラメント糸 Active JP7045367B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662382564P 2016-09-01 2016-09-01
US62/382,564 2016-09-01
PCT/US2017/046586 WO2018044531A1 (en) 2016-09-01 2017-08-11 Carbon-containing aramid bicomponent filament yarns

Publications (3)

Publication Number Publication Date
JP2019529729A JP2019529729A (ja) 2019-10-17
JP2019529729A5 JP2019529729A5 (enExample) 2020-09-17
JP7045367B2 true JP7045367B2 (ja) 2022-03-31

Family

ID=59702858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2019512271A Active JP7045367B2 (ja) 2016-09-01 2017-08-11 炭素含有アラミド二成分フィラメント糸

Country Status (7)

Country Link
US (2) US10982353B2 (enExample)
EP (2) EP3507401B1 (enExample)
JP (1) JP7045367B2 (enExample)
KR (1) KR102514353B1 (enExample)
CN (1) CN109661484B (enExample)
BR (1) BR112019004234A8 (enExample)
WO (1) WO2018044531A1 (enExample)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10590567B2 (en) * 2016-09-01 2020-03-17 Dupont Safety & Construction, Inc. Carbon-containing modacrylic and aramid bicomponent filament yarns
US10982353B2 (en) 2016-09-01 2021-04-20 Dupont Safety & Construction, Inc. Carbon-containing aramid bicomponent filament yarns
JPWO2018084040A1 (ja) * 2016-11-01 2019-06-24 帝人株式会社 布帛およびその製造方法および繊維製品
KR102091865B1 (ko) * 2018-07-20 2020-03-23 주식회사 휴비스 염색성이 향상된 메타아라미드 섬유
US12320042B2 (en) 2019-09-04 2025-06-03 Milliken & Company Flame-resistant fabric
EP4063547A4 (en) * 2019-11-18 2023-01-11 Teijin Limited Fabric and protective product
JP7513443B2 (ja) * 2020-07-07 2024-07-09 帝人株式会社 メタ型全芳香族ポリアミド繊維及びその製造方法
KR102883245B1 (ko) * 2020-12-29 2025-11-06 코오롱인더스트리 주식회사 파라-아라미드 섬유의 제조 방법 및 이로부터 제조되는 파라-아라미드
US11761124B1 (en) 2021-09-09 2023-09-19 Milliken & Company Elastic flame-resistant fabric
WO2025009472A1 (ja) * 2023-07-06 2025-01-09 クラレトレーディング株式会社 導電性複合繊維および繊維構造物

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007023408A (ja) 2005-07-15 2007-02-01 Teijin Techno Products Ltd 耐熱性布帛、およびこれを用いた耐熱性防護服
JP2008297684A (ja) 2007-06-01 2008-12-11 Kb Seiren Ltd 複合繊維
JP2011246842A (ja) 2010-05-26 2011-12-08 Kb Seiren Ltd 合成繊維

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US3094511A (en) 1958-11-17 1963-06-18 Du Pont Wholly aromatic polyamides
NL249428A (enExample) 1959-03-16
DE1435527B1 (de) 1963-12-07 1970-06-04 Kanegafuchi Spinning Co Ltd Verfahren zur Herstellung kraeuselbarer Verbundfaeden
US3354127A (en) 1966-04-18 1967-11-21 Du Pont Aromatic copolyamides
US3819587A (en) 1969-05-23 1974-06-25 Du Pont Wholly aromatic carbocyclic polycarbonamide fiber having orientation angle of less than about 45{20
US3673143A (en) 1970-06-24 1972-06-27 Du Pont Optically anisotropic spinning dopes of polycarbonamides
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US3803453A (en) * 1972-07-21 1974-04-09 Du Pont Synthetic filament having antistatic properties
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US10982353B2 (en) 2016-09-01 2021-04-20 Dupont Safety & Construction, Inc. Carbon-containing aramid bicomponent filament yarns

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007023408A (ja) 2005-07-15 2007-02-01 Teijin Techno Products Ltd 耐熱性布帛、およびこれを用いた耐熱性防護服
JP2008297684A (ja) 2007-06-01 2008-12-11 Kb Seiren Ltd 複合繊維
JP2011246842A (ja) 2010-05-26 2011-12-08 Kb Seiren Ltd 合成繊維

Also Published As

Publication number Publication date
KR102514353B1 (ko) 2023-03-29
EP3901337A1 (en) 2021-10-27
EP3507401B1 (en) 2021-07-21
WO2018044531A1 (en) 2018-03-08
US20180057964A1 (en) 2018-03-01
US20220025556A1 (en) 2022-01-27
CN109661484B (zh) 2023-01-31
JP2019529729A (ja) 2019-10-17
EP3507401A1 (en) 2019-07-10
KR20190040271A (ko) 2019-04-17
US12018407B2 (en) 2024-06-25
EP3901337B1 (en) 2024-05-08
BR112019004234A8 (pt) 2022-10-04
BR112019004234A2 (pt) 2019-05-28
US10982353B2 (en) 2021-04-20
CN109661484A (zh) 2019-04-19

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