KR830007902A - 복합섬유 - Google Patents

복합섬유 Download PDF

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Publication number
KR830007902A
KR830007902A KR1019810003310A KR810003310A KR830007902A KR 830007902 A KR830007902 A KR 830007902A KR 1019810003310 A KR1019810003310 A KR 1019810003310A KR 810003310 A KR810003310 A KR 810003310A KR 830007902 A KR830007902 A KR 830007902A
Authority
KR
South Korea
Prior art keywords
composite fiber
cross
section
component
fiber
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.)
Granted
Application number
KR1019810003310A
Other languages
English (en)
Other versions
KR830002440B1 (ko
Inventor
박연흠
우종렬
김학묵
Original Assignee
이상득
주식회사 코오롱(나일론)
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 이상득, 주식회사 코오롱(나일론) filed Critical 이상득
Priority to KR1019810003310A priority Critical patent/KR830002440B1/ko
Priority to US06/414,165 priority patent/US4460649A/en
Application granted granted Critical
Publication of KR830002440B1 publication Critical patent/KR830002440B1/ko
Publication of KR830007902A publication Critical patent/KR830007902A/ko
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
    • 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
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • 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
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • 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
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/2395—Nap type surface
    • 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]
    • 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
    • Y10T428/2973—Particular cross section

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Multicomponent Fibers (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)

Abstract

내용 없음

Description

복합섬유
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도∼제3도는 공지의 복합섬유의 횡단면 확대도. 제4도는 본 발명 복합섬유의 횡단면 확대도. 제5도는 화학처리후의 본발명 복합섬유의 횡단면 확대도.

Claims (1)

  1. 섬유형성성폴리아미드와 섬유형성성폴리에스텔로 되고, 제1성분은 복합섬유 횡단면의 중심부 및 중심부로부터 방사상으로 분지(分)된 4개 이상의 쐐기형으로 되어있고, 제2성분은 제1성분의 쐐기 사이에 교호로 배열된 것에 있어서, 제2성분이 복합섬유 횡단면의 외주부분을 감싸도록 되어있고 다음 두식을 만족시키도록된 복합섬유.
    여기에서 A: 쐐기의 최단폭
    B: 쐐기정점부와 복합섬유 횡단면의 원주간의 최단폭
    R: 복합섬유 횡단면의 반경
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019810003310A 1981-09-05 1981-09-05 복합섬유 Expired KR830002440B1 (ko)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR1019810003310A KR830002440B1 (ko) 1981-09-05 1981-09-05 복합섬유
US06/414,165 US4460649A (en) 1981-09-05 1982-09-02 Composite fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019810003310A KR830002440B1 (ko) 1981-09-05 1981-09-05 복합섬유

Publications (2)

Publication Number Publication Date
KR830002440B1 KR830002440B1 (ko) 1983-10-26
KR830007902A true KR830007902A (ko) 1983-11-07

Family

ID=19221720

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019810003310A Expired KR830002440B1 (ko) 1981-09-05 1981-09-05 복합섬유

Country Status (2)

Country Link
US (1) US4460649A (ko)
KR (1) KR830002440B1 (ko)

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JPS63126971A (ja) * 1986-11-17 1988-05-30 前田　信秀 遠赤外線放射性繊維構造物の製造方法
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KR920005730B1 (ko) * 1990-03-30 1992-07-16 동양나이론주식회사 분할형 복합사
US5047189A (en) * 1990-05-11 1991-09-10 Nan Ya Plastics Corporation Process for preparing partially dissolvable and splittable conjugated microfiber
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US5207970A (en) * 1991-09-30 1993-05-04 Minnesota Mining And Manufacturing Company Method of forming a web of melt blown layered fibers
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US5919410A (en) * 1994-11-29 1999-07-06 Jeng; Meng-Song Method of fiber splitting for conjugated fiber
US5759926A (en) * 1995-06-07 1998-06-02 Kimberly-Clark Worldwide, Inc. Fine denier fibers and fabrics made therefrom
US6352948B1 (en) 1995-06-07 2002-03-05 Kimberly-Clark Worldwide, Inc. Fine fiber composite web laminates
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US5783503A (en) * 1996-07-22 1998-07-21 Fiberweb North America, Inc. Meltspun multicomponent thermoplastic continuous filaments, products made therefrom, and methods therefor
US5958548A (en) * 1996-08-14 1999-09-28 Nyltec Inc. Carpet tufted with bulked continuous filament carpet face yarns utilizing new sheathed core filaments and related selection techniques to produce cost savings
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Also Published As

Publication number Publication date
KR830002440B1 (ko) 1983-10-26
US4460649A (en) 1984-07-17

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