KR870011286A - 나일론 66/6 공중합체 섬유의 제조방법 - Google Patents

나일론 66/6 공중합체 섬유의 제조방법 Download PDF

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Publication number
KR870011286A
KR870011286A KR870004402A KR870004402A KR870011286A KR 870011286 A KR870011286 A KR 870011286A KR 870004402 A KR870004402 A KR 870004402A KR 870004402 A KR870004402 A KR 870004402A KR 870011286 A KR870011286 A KR 870011286A
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KR
South Korea
Prior art keywords
salt
nylon
calcium
filament
soluble inorganic
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Application number
KR870004402A
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English (en)
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KR940004698B1 (ko
Inventor
토마스 윈들리 윌리암
Original Assignee
도날드 에이. 호 에스
이. 아이. 듀퐁 드 네모아 앤드 캄파니
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Publication of KR870011286A publication Critical patent/KR870011286A/ko
Application granted granted Critical
Publication of KR940004698B1 publication Critical patent/KR940004698B1/ko

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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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/78—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products
    • D01F6/80—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolycondensation products from copolyamides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L77/00—Compositions of polyamides obtained by reactions forming a carboxylic amide link in the main chain; Compositions of derivatives of such 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
    • 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
    • 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
    • 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
    • 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
    • Y10T428/2927—Rod, strand, filament or fiber including structurally defined particulate matter
    • 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
    • Y10T428/2964—Artificial fiber or filament
    • 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
    • Y10T428/2964—Artificial fiber or filament
    • Y10T428/2967—Synthetic resin or polymer
    • Y10T428/2969—Polyamide, polyimide or polyester

Abstract

내용 없음

Description

나일론 66/6 공중합체 섬유의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 270배로 확대한 실시예 1의 단면 사진이다.
제2도는 270배로 확대한 실시예 2의 단면 사진이다.
제3도는 270배로 확대한 실시예 A의 단면 사진이다.
제4도는 270배로 확대한 실시예 B의 단면 사진이다.
제5A도는 340배로 확대한, 구정등급(spherulite rating) 1을 갖는 나일론 66사의 단면 사진이다.
제5B도는 340배로 확대한, 구정등급(spherulite rating) 2을 갖는 나일론 66사의 단면 사진이다.
제5C도는 340배로 확대한, 구정등급(spherulite rating) 3을 갖는 나일론 66사의 단면 사진이다.
제5D도는 340배로 확대한, 구정등급(spherulite rating) 4을 갖는 나일론 66사의 단면 사진이다.

Claims (12)

  1. (a) 94 내지 99% 나일론 66염에 1 내지 6% 나일론 6 및 0.001 내지 2% 가용성 무기 금속염을 첨가하여 나일론 66/6염 용액을 형성시키고:
    (b) 상기 염용액을 중합시켜 중합체를 형성시킨 다음:
    (c) 상기 중합체를 필라멘트 형태로 압출시키는 단계를 포함하는 나일론 66/6공중합체 섬유의 제조방법
  2. 제1항에 있어서, 240℃ 이상의 온도에서 필라멘트를 권축시키는 단계를 추가로 포함하는 방법.
  3. 제2항에 있어서, 필라멘트를 권축시키기 전에 170℃이상에서 필라멘트를 연신 및 가열하는 단계를 추가로 포함하는 방법.
  4. 제3항에 있어서, 필라멘트가 270℃이상의 온도에서 권축되는 방법.
  5. 제1항에 있어서, 가용성 무기 금속염이 칼슘염인 방법.
  6. 제5항에 있어서, 칼슘염이 칼슘 아세테이트인 방법.
  7. 제2항에 있어서, 가용성 무기 금속염이 칼슘염인 방법.
  8. 제7항에 있어서, 칼슘염이 칼슘아세테이트인 방법.
  9. 제4항에 있어서, 가용성 무기 금속염이 칼슘염인 방법.
  10. 제9항에 있어서, 칼슘염이 칼슘아세테이트인 방법.
  11. 132℃에서 중열고정한 후 냉온염색속도가 1000이상이고 구정등급이 1임을 특징으로 하는, 1 내지 6%나일론 6,94 내지 99% 나일론 66 및 0.001 내지 2%의 고반응성 금속을 포함하는 폴리아미드 섬유.
  12. 제11항에 있어서, 고반응성 금속이 칼슘인 섬유.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019870004402A 1986-05-06 1987-05-06 나일론 66/6 공중합체 섬유의 제조방법 KR940004698B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US860251 1986-05-06
US860,251 1986-05-06
US06/860,251 US4729923A (en) 1986-05-06 1986-05-06 Nylon containing metal salts

Publications (2)

Publication Number Publication Date
KR870011286A true KR870011286A (ko) 1987-12-22
KR940004698B1 KR940004698B1 (ko) 1994-05-27

Family

ID=25332804

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870004402A KR940004698B1 (ko) 1986-05-06 1987-05-06 나일론 66/6 공중합체 섬유의 제조방법

Country Status (7)

Country Link
US (1) US4729923A (ko)
EP (1) EP0245072B1 (ko)
JP (1) JPS6399324A (ko)
KR (1) KR940004698B1 (ko)
AU (1) AU594458B2 (ko)
CA (1) CA1283236C (ko)
DE (1) DE3781316T2 (ko)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5104601A (en) * 1986-01-03 1992-04-14 E. I. Du Pont De Nemours And Company Process for producing a polyhexamethylene adipamide, caprolactam and polypropylene fiber
GB9004048D0 (en) * 1990-02-22 1990-04-18 Ici Plc Improvements in/or relating to nylon yarn
ATE186952T1 (de) * 1990-08-27 1999-12-15 Nylstar Sa Polyamide filament, verfahren zur herstellung desselben und seine verwendung
US5209974A (en) * 1991-10-15 1993-05-11 Monsanto Company Copolymeric yarns for textured carpets
US5344708A (en) * 1992-05-12 1994-09-06 E. I. Du Pont De Nemours And Company Bulked random copolyamide yarns of nylon 6 and nylon 6,6 having enhanced dyeability
DE4410708C1 (de) * 1994-03-28 1995-07-13 Hoechst Ag Präparationshaltige Aramidfasern und deren Verwendung
EP0760026B1 (en) * 1994-05-10 1999-09-22 E.I. Du Pont De Nemours And Company Dye-retarded nylon 6/6,6 block copolymer fibers
US5431986A (en) * 1994-07-18 1995-07-11 Cerex Advanced Fabrics, L. P. Spunbonded nonwoven nylon fabrics
WO1997036736A1 (de) * 1996-03-31 1997-10-09 Bernhard Lipp Verfahren und vorrichtung zum konditionieren von kunststoffteilen mit wasserdampf

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GB1217887A (en) * 1967-02-17 1970-12-31 Du Pont Polyamide compositions
GB1229416A (ko) * 1967-07-31 1971-04-21
FR2187945B1 (ko) * 1972-06-02 1976-10-29 Cornelis Jean Philippe
JPS49117717A (ko) * 1973-03-20 1974-11-11
IE39220B1 (en) * 1973-05-14 1978-08-30 Ici Ltd Improved polyamide compositions
US3867339A (en) * 1973-07-16 1975-02-18 Firestone Tire & Rubber Co Alpha crystalline lattice polyamides containing sodium phosphinate and a calcium salt
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Also Published As

Publication number Publication date
DE3781316T2 (de) 1993-04-08
AU594458B2 (en) 1990-03-08
EP0245072B1 (en) 1992-08-26
DE3781316D1 (de) 1992-10-01
CA1283236C (en) 1991-04-16
US4729923A (en) 1988-03-08
KR940004698B1 (ko) 1994-05-27
EP0245072A2 (en) 1987-11-11
AU7253587A (en) 1987-11-12
JPS6399324A (ja) 1988-04-30
EP0245072A3 (en) 1989-05-10

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