KR950702022A - 미립자 함침된 아라미드 섬유사의 제조 방법(Making a Yarn of Particulate-Impregnated Aramid Fiders) - Google Patents

미립자 함침된 아라미드 섬유사의 제조 방법(Making a Yarn of Particulate-Impregnated Aramid Fiders)

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Publication number
KR950702022A
KR950702022A KR1019940704595A KR19940704595A KR950702022A KR 950702022 A KR950702022 A KR 950702022A KR 1019940704595 A KR1019940704595 A KR 1019940704595A KR 19940704595 A KR19940704595 A KR 19940704595A KR 950702022 A KR950702022 A KR 950702022A
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KR
South Korea
Prior art keywords
polymeric material
liquid
individual filaments
yarn
swelling
Prior art date
Application number
KR1019940704595A
Other languages
English (en)
Other versions
KR100229833B1 (ko
Inventor
쩌-슝 슈
Original Assignee
미리암 디. 메코너헤이
이. 아이. 듀폰 디 네모아 앤드 캄파니
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.)
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Application filed by 미리암 디. 메코너헤이, 이. 아이. 듀폰 디 네모아 앤드 캄파니 filed Critical 미리암 디. 메코너헤이
Publication of KR950702022A publication Critical patent/KR950702022A/ko
Application granted granted Critical
Publication of KR100229833B1 publication Critical patent/KR100229833B1/ko

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Classifications

    • 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
    • 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
    • D01F11/04—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers
    • D01F11/08—Chemical after-treatment of artificial filaments or the like during manufacture of synthetic polymers of macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/58—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products
    • D01F6/60—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides
    • D01F6/605—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolycondensation products from polyamides from aromatic polyamides
    • 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
    • D02G3/40—Yarns in which fibres are united by adhesives; Impregnated yarns or threads
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/51—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof
    • D06M11/55—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with sulfur, selenium, tellurium, polonium or compounds thereof with sulfur trioxide; with sulfuric acid or thiosulfuric acid or their salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/73—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof
    • D06M11/74—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with carbon or compounds thereof with carbon or graphite; with carbides; with graphitic acids or their salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/77—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof
    • D06M11/79—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with silicon or compounds thereof with silicon dioxide, silicic acids or their salts
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M23/00—Treatment of fibres, threads, yarns, fabrics or fibrous goods made from such materials, characterised by the process
    • D06M23/10—Processes in which the treating agent is dissolved or dispersed in organic solvents; Processes for the recovery of organic solvents thereof
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2929—Bicomponent, conjugate, composite or collateral fibers or filaments [i.e., coextruded sheath-core or side-by-side type]
    • Y10T428/2931—Fibers or filaments nonconcentric [e.g., side-by-side or eccentric, etc.]
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2913—Rod, strand, filament or fiber
    • Y10T428/2933—Coated or with bond, impregnation or core

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Artificial Filaments (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

본 발명은 섬유의 표면에 입자를 매립시키기 위하여 팽윤 용매 중의 입상 물질의 분산액으로 아라미드 섬유를 처리하는 방법에 관한 것이다.

Description

미립자 함침된 아라미드 섬유사의 제조 방법(Making a Yarn of Particulate-Impregnated Aramid Fibers)
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (11)

  1. a) (i) 중합체 물질을 팽윤시킬 수 있는 제1 액체 및 (ii) 그 안에 분산된 미분 입상 물질을 포함하여 이루어진 액상계를 제공하는 단계, b) 중합체 물질의 개개의 필라멘트가 다수개 모여 이루어진 사(yarn)를 필라멘트의 표면에서 중합체 물질을 팽윤시키기에 충분한 시간 동안 상기 액상계와 접촉시키는 단계, 및 c) 팽윤된 중합체 물질을 제1 액체에 대해서는 용매이고, 중합체 물질에 대해서는 비용매인 제2 액체와 접촉시키는 단계를 포함하는, 서로 분리된 개개의 필라멘트들을 가지며 개개의 필라멘트 표면에 부분적으로 매립된 미분 입상 물질을 갖는 중합체 물질의 개개의 필라멘트가 다수개 모여 이루어진 사의 제조방법.
  2. a) (i) 중합체 물질을 팽윤시킬 수 있는 제1 액체 및 (ii) 그 안에 분산된 미분 입상 물질을 포함하여 이루어진 액상계를 제공하는 단계, b) 개개의 필라멘트를 표면에서 중합체 물질을 팽윤시키기에 충분한 시간 동안 상기 액상계와 접촉시킴으로써 중합체 물질의 개개의 필라멘트들로 이루어진 사의 개개의 필라멘트의 표면을 팽윤시키는 단계, 및 c) 팽윤된 중합체 물질을 제1 액체에 대해서는 용매이고, 중합체 물질에 대해서는 비용매인 제2 액체와 접촉시키는 단계를 포함하는, 서로 분리되어 있는 개개의 필라멘트들을 가지며 개개의 필라멘트 표면에 부분적으로 매립된 미분 입상 물질을 갖는 중합체 물질의 개개의 필라멘트 다수개 모여 이루어진 사의 제조방법.
  3. 제1항에 있어서, 상기 중합체 물질이 아라미드인 방법.
  4. 제1 또는 2항에 있어서, 상기 중합체 물질이 파라-아라미드인 방법.
  5. 제1 또는 2항에 있어서, 상기 중합체 물질이 폴리(p-페닐렌 테레프탈아미드)인 방법.
  6. 제1항에 있어서, 상기 입상 물질이 점토, 실리카 또는 그라파이트인 방법.
  7. 제1항에 있어서, 상기 입상 물질이 액상계 중에 1 내지 10 중량%의 양으로 존재하는 방법.
  8. 제1항에 있어서, 상기 중합체 물질이 폴리(p-페닐렌 테레프탈아미드)이고, 제1 액체가 88% 이하의 농도의 황산인 방법.
  9. 제10항에 있어서, 상기 황산의 농도가 70 내지 88%인 방법.
  10. 제10항에 있어서, 상기 제2 액체가 물인 방법.
  11. 제1항 기재의 방법에 의해 제조된 사 제품.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019940704595A 1992-06-17 1993-06-14 미립자 함침된 아라미드섬유사의 제조방법 KR100229833B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US7/899897 1992-06-17
US07/899,897 1992-06-17
US07/899,897 US5298028A (en) 1992-06-17 1992-06-17 Method of making a yarn of particulate-impregnated aramid fibers
PCT/US1993/005501 WO1993025748A1 (en) 1992-06-17 1993-06-14 Making a yarn of particulate-impregnated aramid fibers

Publications (2)

Publication Number Publication Date
KR950702022A true KR950702022A (ko) 1995-05-17
KR100229833B1 KR100229833B1 (ko) 1999-11-15

Family

ID=25411705

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019940704595A KR100229833B1 (ko) 1992-06-17 1993-06-14 미립자 함침된 아라미드섬유사의 제조방법

Country Status (7)

Country Link
US (2) US5298028A (ko)
EP (1) EP0646194B1 (ko)
JP (1) JP3183515B2 (ko)
KR (1) KR100229833B1 (ko)
DE (1) DE69305853T2 (ko)
TW (1) TW240256B (ko)
WO (1) WO1993025748A1 (ko)

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Also Published As

Publication number Publication date
DE69305853T2 (de) 1997-04-03
JPH08502324A (ja) 1996-03-12
DE69305853D1 (de) 1996-12-12
EP0646194B1 (en) 1996-11-06
EP0646194A1 (en) 1995-04-05
KR100229833B1 (ko) 1999-11-15
US5298028A (en) 1994-03-29
US5460881A (en) 1995-10-24
JP3183515B2 (ja) 2001-07-09
WO1993025748A1 (en) 1993-12-23
TW240256B (ko) 1995-02-11

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