JP3839489B2 - 部分フッ素置換ポリマー類のフラッシュ紡糸で作られた繊維 - Google Patents

部分フッ素置換ポリマー類のフラッシュ紡糸で作られた繊維 Download PDF

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Publication number
JP3839489B2
JP3839489B2 JP52532897A JP52532897A JP3839489B2 JP 3839489 B2 JP3839489 B2 JP 3839489B2 JP 52532897 A JP52532897 A JP 52532897A JP 52532897 A JP52532897 A JP 52532897A JP 3839489 B2 JP3839489 B2 JP 3839489B2
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Prior art keywords
pressure
flash
polymer
solvent
solution
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Expired - Fee Related
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JP52532897A
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English (en)
Japanese (ja)
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JP2000503731A (ja
Inventor
シン，ヒユンクツク
ワツゴナー，ジエイムズ・ロス
アームストロング，ジヨン・エドワード
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イー・アイ・デユポン・ドウ・ヌムール・アンド・カンパニー
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    • 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
    • D01D5/11—Flash-spinning
    • 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
    • D01F6/28—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/32—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from copolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds comprising halogenated hydrocarbons as the major 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
    • D01F6/00—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/46—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polyolefins
    • 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
    • D01F6/44—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/52—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds as major constituent with other polymers or low-molecular-weight compounds of polymers of unsaturated carboxylic acids or unsaturated esters
    • 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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/90—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyamides
    • 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
    • D01F6/88—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds
    • D01F6/92—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from mixtures of polycondensation products as major constituent with other polymers or low-molecular-weight compounds of polyesters
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Paper (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
JP52532897A 1996-01-11 1997-01-09 部分フッ素置換ポリマー類のフラッシュ紡糸で作られた繊維 Expired - Fee Related JP3839489B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US973996P 1996-01-11 1996-01-11
US60/009,739 1996-01-11
PCT/US1997/000160 WO1997025460A1 (en) 1996-01-11 1997-01-09 Fibers flash-spun from partially fluorinated polymers

Publications (2)

Publication Number Publication Date
JP2000503731A JP2000503731A (ja) 2000-03-28
JP3839489B2 true JP3839489B2 (ja) 2006-11-01

Family

ID=21739430

Family Applications (3)

Application Number Title Priority Date Filing Date
JP9525329A Ceased JP2000503078A (ja) 1996-01-11 1997-01-09 ポリオレフィンポリマーブレンド物のフラッシュ紡糸で作られた繊維
JP52532897A Expired - Fee Related JP3839489B2 (ja) 1996-01-11 1997-01-09 部分フッ素置換ポリマー類のフラッシュ紡糸で作られた繊維
JP52532797A Expired - Fee Related JP3953107B2 (ja) 1996-01-11 1997-01-09 ブレンドしたポリマー類のプレキシフィラメンタリーストランド

Family Applications Before (1)

Application Number Title Priority Date Filing Date
JP9525329A Ceased JP2000503078A (ja) 1996-01-11 1997-01-09 ポリオレフィンポリマーブレンド物のフラッシュ紡糸で作られた繊維

Family Applications After (1)

Application Number Title Priority Date Filing Date
JP52532797A Expired - Fee Related JP3953107B2 (ja) 1996-01-11 1997-01-09 ブレンドしたポリマー類のプレキシフィラメンタリーストランド

Country Status (8)

Country Link
US (1) US6004672A (enExample)
EP (3) EP0877834B1 (enExample)
JP (3) JP2000503078A (enExample)
KR (3) KR19990077167A (enExample)
CA (3) CA2242469A1 (enExample)
DE (3) DE69701673T2 (enExample)
ES (3) ES2146982T3 (enExample)
WO (3) WO1997025461A1 (enExample)

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FR2759090B1 (fr) * 1997-02-04 1999-03-05 Atochem Elf Sa Compositions de nettoyage ou de sechage a base de 1,1,1,2,3,4,4,5,5,5-decafluoropentane
US5985196A (en) 1998-01-20 1999-11-16 E. I. Du Pont De Nemours And Company Flash spinning process and flash spinning solution
US6153134A (en) * 1998-12-15 2000-11-28 E. I. Du Pont De Nemours And Company Flash spinning process
US7179413B1 (en) * 1999-08-20 2007-02-20 E. I. Du Pont De Nemours And Company Flash-spinning process and solution
DE60023165T2 (de) * 1999-10-18 2006-06-29 E.I. Dupont De Nemours And Co., Wilmington Flash-gesponnenes flächiges material
US6458304B1 (en) * 2000-03-22 2002-10-01 E. I. Du Pont De Nemours And Company Flash spinning process and solutions of polyester
GB0030182D0 (en) * 2000-12-11 2001-01-24 Univ Brunel Material processing
US7435369B2 (en) 2001-06-06 2008-10-14 Bpb Plc Method for targeted delivery of additives to varying layers in gypsum panels
US6524679B2 (en) 2001-06-06 2003-02-25 Bpb, Plc Glass reinforced gypsum board
US20050029695A1 (en) * 2002-09-25 2005-02-10 Weinberg Mark Gary Surface-modified plexifilamentary structures, and compositions therefor
EP2264230B1 (en) 2003-04-03 2012-10-24 E. I. du Pont de Nemours and Company Rotary process for forming uniform material
WO2005040257A1 (en) * 2003-10-21 2005-05-06 E.I. Dupont De Nemours And Company Ethylene copolymer modified oriented polyester films, tapes, fibers and nonwoven textiles
CN101580968B (zh) * 2004-04-01 2011-07-27 纳幕尔杜邦公司 形成均匀材料的旋转法
US20070202764A1 (en) * 2005-04-01 2007-08-30 Marin Robert A Rotary process for forming uniform material
EP2338935B1 (en) 2008-10-16 2012-12-12 Asahi Glass Company, Limited Fluorine-containing copolymer composition and process for production thereof
KR20120093755A (ko) 2009-07-01 2012-08-23 아사히 가라스 가부시키가이샤 함불소 공중합체 조성물 및 그 제조 방법
WO2011129406A1 (ja) 2010-04-16 2011-10-20 旭硝子株式会社 含フッ素共重合体組成物およびその製造方法
US9388254B2 (en) 2010-12-21 2016-07-12 Dow Global Technologies Llc Olefin-based polymers and dispersion polymerizations
US10920028B2 (en) * 2014-06-18 2021-02-16 Dupont Safety & Construction, Inc. Plexifilamentary sheets
US11261543B2 (en) 2015-06-11 2022-03-01 Dupont Safety & Construction, Inc. Flash spinning process
JP6565394B2 (ja) * 2015-07-06 2019-08-28 株式会社リコー 樹脂組成物の製造方法及び成型品の製造方法
WO2025006924A1 (en) 2023-06-30 2025-01-02 Dupont Safety & Construction, Inc. Breathable sheet with improved surface robustness
WO2025006914A1 (en) 2023-06-30 2025-01-02 Dupont Safety & Construction, Inc. Breathable tear resistant flash-spun sheet
WO2025006952A1 (en) 2023-06-30 2025-01-02 Dupont Safety & Construction, Inc. Soft, flash-spun sheet
WO2025006930A1 (en) 2023-06-30 2025-01-02 Dupont Safety & Construction, Inc. Wind-tight flash-spun sheet
WO2025006942A1 (en) 2023-06-30 2025-01-02 Dupont Safety & Construction, Inc. High barrier breathable flash-spun sheet
WO2025006920A1 (en) 2023-06-30 2025-01-02 Dupont Safety & Construction, Inc. Softened flash-spun sheet
KR102678520B1 (ko) * 2023-08-01 2024-06-26 주식회사 티엠나인 Etfe 필라멘트 및 이의 제조방법
WO2025144676A1 (en) 2023-12-27 2025-07-03 Dupont Safety & Construction, Inc. Flash spinning process and flash spinning fluid

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FR1106307A (fr) * 1953-05-11 1955-12-16 Thomson Houston Comp Francaise Procédé de fabrication du chlorotrifluoroéthylène en fibres
BE625998A (enExample) * 1960-11-08 1900-01-01
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US3851023A (en) * 1972-11-02 1974-11-26 Du Pont Process for forming a web
IT995549B (it) * 1973-10-02 1975-11-20 Anic Spa Procedimento per la produzione di strutture fibrose
US4127623A (en) * 1974-08-03 1978-11-28 Sumitomo Chemical Company, Limited Process for producing polyolefin short fibers
DE3308626C2 (de) * 1983-03-11 1986-02-20 Dynamit Nobel Ag, 5210 Troisdorf Verfahren zur Herstellung von Fibriden aus thermoplastischen Kunststoffen
CA2029550C (en) * 1989-11-22 2001-07-31 Don Mayo Coates Process for flash spinning polyolefins
US5147586A (en) * 1991-02-22 1992-09-15 E. I. Du Pont De Nemours And Company Flash-spinning polymeric plexifilaments
US5328946A (en) * 1991-08-29 1994-07-12 E. I. Du Pont De Nemours And Company Solvents for tetrafluoroethylene polymers
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WO1994024347A1 (fr) * 1993-04-08 1994-10-27 Unitika Ltd Fibre a structure reticulee, non-tisse constitue de telles fibres, et procede de production de la fibre et du non-tisse
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Also Published As

Publication number Publication date
JP2000503731A (ja) 2000-03-28
EP0876520A1 (en) 1998-11-11
DE69702115D1 (de) 2000-06-29
DE69704343D1 (de) 2001-04-26
CA2242468A1 (en) 1997-07-17
CA2242469A1 (en) 1997-07-17
EP0876520B1 (en) 2000-04-12
EP0877835A1 (en) 1998-11-18
DE69701673D1 (de) 2000-05-18
WO1997025460A1 (en) 1997-07-17
KR19990077167A (ko) 1999-10-25
DE69702115T2 (de) 2001-02-01
CA2242470A1 (en) 1997-07-17
JP3953107B2 (ja) 2007-08-08
KR19990077169A (ko) 1999-10-25
JP2000505154A (ja) 2000-04-25
US6004672A (en) 1999-12-21
ES2148928T3 (es) 2000-10-16
EP0877835B1 (en) 2000-05-24
EP0877834B1 (en) 2001-03-21
KR19990077168A (ko) 1999-10-25
EP0877834A1 (en) 1998-11-18
WO1997025459A1 (en) 1997-07-17
DE69704343T2 (de) 2001-10-31
JP2000503078A (ja) 2000-03-14
ES2146982T3 (es) 2000-08-16
ES2156355T3 (es) 2001-06-16
DE69701673T2 (de) 2000-11-30
WO1997025461A1 (en) 1997-07-17

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