JP6680805B2 - フラッシュ紡糸方法 - Google Patents

フラッシュ紡糸方法 Download PDF

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Publication number
JP6680805B2
JP6680805B2 JP2017563297A JP2017563297A JP6680805B2 JP 6680805 B2 JP6680805 B2 JP 6680805B2 JP 2017563297 A JP2017563297 A JP 2017563297A JP 2017563297 A JP2017563297 A JP 2017563297A JP 6680805 B2 JP6680805 B2 JP 6680805B2
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Japan
Prior art keywords
spinning
perfluorohexane
agent
weight
dichloroethylene
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JP2017563297A
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English (en)
Japanese (ja)
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JP2018517076A (ja
JP2018517076A5 (enExample
Inventor
コルネイユ シュミッツ
コルネイユ シュミッツ
メールフェルト ヤン ファン
メールフェルト ヤン ファン
オレスト スコプリャク
オレスト スコプリャク
セルジュ ルブイア
セルジュ ルブイア
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EIDP Inc
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EI Du Pont de Nemours and Co
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Publication of JP2018517076A5 publication Critical patent/JP2018517076A5/ja
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    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins
    • D01F6/06—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polyolefins from polypropylene
    • 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
    • D01D1/00—Treatment of filament-forming or like material
    • D01D1/02—Preparation of spinning solutions
    • 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
    • D01D11/00—Other features of manufacture
    • 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
    • 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/04—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from 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
    • D01F6/02—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D01F6/08—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons
    • D01F6/12—Monocomponent artificial filaments or the like of synthetic polymers; Manufacture thereof from homopolymers obtained by reactions only involving carbon-to-carbon unsaturated bonds from polymers of halogenated hydrocarbons from polymers of fluorinated hydrocarbons
    • 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
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
    • Y02P70/62—Manufacturing or production processes characterised by the final manufactured product related technologies for production or treatment of textile or flexible materials or products thereof, including footwear

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Artificial Filaments (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP2017563297A 2015-06-11 2016-06-08 フラッシュ紡糸方法 Active JP6680805B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562174014P 2015-06-11 2015-06-11
US62/174,014 2015-06-11
PCT/US2016/036340 WO2016200873A1 (en) 2015-06-11 2016-06-08 Flash spinning process

Publications (3)

Publication Number Publication Date
JP2018517076A JP2018517076A (ja) 2018-06-28
JP2018517076A5 JP2018517076A5 (enExample) 2019-06-13
JP6680805B2 true JP6680805B2 (ja) 2020-04-15

Family

ID=56194584

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017563297A Active JP6680805B2 (ja) 2015-06-11 2016-06-08 フラッシュ紡糸方法

Country Status (5)

Country Link
US (2) US11261543B2 (enExample)
EP (3) EP3828323A1 (enExample)
JP (1) JP6680805B2 (enExample)
CN (3) CN107849740B (enExample)
WO (1) WO2016200873A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11261543B2 (en) * 2015-06-11 2022-03-01 Dupont Safety & Construction, Inc. Flash spinning process
CN115198445A (zh) * 2021-04-16 2022-10-18 江苏青昀新材料科技有限公司 一种闪纺的片材
CN115387031B (zh) * 2021-05-27 2023-10-24 江苏青昀新材料有限公司 一种高耐破度的片材及其加工方法
CN116356482B (zh) * 2022-10-26 2025-08-08 江苏青昀新材料有限公司 一种低压缩比功的闪纺织物
WO2025006942A1 (en) * 2023-06-30 2025-01-02 Dupont Safety & Construction, Inc. High barrier breathable flash-spun sheet
WO2025006914A1 (en) * 2023-06-30 2025-01-02 Dupont Safety & Construction, Inc. Breathable tear resistant flash-spun sheet
WO2025144673A1 (en) 2023-12-27 2025-07-03 Dupont Safety & Construction, Inc. Non-azeotropic compositions comprising dichloromethane and 1h,1h,2h-heptafluorocyclopentane and use of the compositions as flash spinning agents
WO2025144674A1 (en) 2023-12-27 2025-07-03 Dupont Safety & Construction, Inc. Azeotropic and azeotrope-like compositions comprising dichloromethane and trans-1h,2h-octafluorocyclopentane and use of the compositions as flash spinning agents
WO2025144676A1 (en) 2023-12-27 2025-07-03 Dupont Safety & Construction, Inc. Flash spinning process and flash spinning fluid
WO2025178740A1 (en) 2024-02-19 2025-08-28 Dupont Safety & Construction, Inc. Azeotropic and azeotrope-like compositions comprising cyclopentane and 1h,1h,2h-heptafluorocyclopentane or 2-methylpentane and 1h,1h,2h-heptafluorocyclopentane and use of the compositions as flash spinning agents
WO2025178741A1 (en) 2024-02-19 2025-08-28 Dupont Safety & Construction, Inc. Azeotropic and azeotrope-like compositions comprising 1,2-dichloroethylene and 1h,2h-octafluorocyclopentane and use of the compositions as flash spinning agents
WO2025240719A1 (en) 2024-05-17 2025-11-20 Dupont Safety & Construction, Inc. Flash spinning process for partially fluorinated polymers using flash spinning agents comprising a chlorinated solvent and a linear or branched hydrocarbon with 5 or more carbon atoms
WO2025240722A1 (en) 2024-05-17 2025-11-20 Dupont Safety & Construction, Inc. Azeotropic and azeotrope-like compositions comprising a chlorinated compound and a c6-hydrocarbon and use of the compositions as flash spinning agents
WO2025240715A1 (en) 2024-05-17 2025-11-20 Dupont Safety & Construction, Inc. Azeotropic and azeotrope-like compositions comprising dichloromethane and 2-methylpentane or 3-methylpentane and use of the compositions as flash spinning agents
WO2025240708A1 (en) 2024-05-17 2025-11-20 Dupont Safety & Construction, Inc. Improved flash spinning process for polyolefins using flash spinning agents comprising a chlorinated solvent and a linear or branched hydrocarbon with 5 to 6 carbon atoms

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US3081519A (en) 1962-01-31 1963-03-19 Fibrillated strand
NL300881A (enExample) 1962-11-23
MX171962B (es) * 1988-08-30 1993-11-25 Du Pont Proceso mejorado para hilado rapido de cordones de fibrilla-pelicula flexifilamentarios
US5043109A (en) * 1988-08-30 1991-08-27 E. I. Du Pont De Nemours And Company Process for flash-spinning dry polymeric plexifilamentary film-fibril strands
US5032326A (en) * 1988-08-31 1991-07-16 E. I. Du Pont De Nemours And Company Flash-spinning of polymeric plexifilaments
CA2029550C (en) * 1989-11-22 2001-07-31 Don Mayo Coates Process for flash spinning polyolefins
EP0482882B1 (en) * 1990-10-23 1995-12-27 E.I. Du Pont De Nemours And Company A process for flash spinning fiber-forming polymers
JP3159765B2 (ja) * 1992-03-16 2001-04-23 旭化成株式会社 フラッシュ紡糸方法
US5250237A (en) 1992-05-11 1993-10-05 E. I. Du Pont De Nemours And Company Alcohol-based spin liquids for flash-spinning polymeric plexifilaments
CA2242468A1 (en) 1996-01-11 1997-07-17 E.I. Du Pont De Nemours And Company Fibers flash-spun from partially fluorinated polymers
US5977237A (en) 1996-03-08 1999-11-02 E. I. Du Pont De Nemours And Company Flash-spinning solution
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
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EP1208251B1 (en) * 1999-08-20 2003-11-12 E.I. Du Pont De Nemours And Company Flash-spinning process and solution
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GB2358189B (en) * 2000-01-11 2004-08-11 Asahi Glass Co Ltd Method for coating a substance with a lubricant
US6458304B1 (en) 2000-03-22 2002-10-01 E. I. Du Pont De Nemours And Company Flash spinning process and solutions of polyester
US20040032041A1 (en) * 2000-12-14 2004-02-19 Hyunkook Shin Flash spinning polycyclopentene
JP4974442B2 (ja) 2000-12-22 2012-07-11 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー パーフルオロブチルエチレン含有の共沸混合物
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US8232235B2 (en) * 2009-09-11 2012-07-31 3M Innovative Properties Company Ternary azeotropes containing 1,1,1,2,2,3,4,5,5,5-decafluoro-3-methoxy-4-(trifluoromethyl)-pentane 5 and compositions made therefrom
JP3159765U (ja) 2010-03-12 2010-06-03 オリオン電機株式会社 液晶表示装置
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CN103510166B (zh) * 2012-06-20 2016-01-20 杭州奥通科技有限公司 高湿模量粘胶纤维凝固浴处理流水线
KR20210118212A (ko) 2012-11-14 2021-09-29 이 아이 듀폰 디 네모아 앤드 캄파니 전기화학 전지용 분리막 매체
WO2015196217A1 (en) 2014-06-18 2015-12-23 E. I. Du Pont De Nemours And Company Flash spun plexifilamentary strands and sheets
US11261543B2 (en) * 2015-06-11 2022-03-01 Dupont Safety & Construction, Inc. Flash spinning process

Also Published As

Publication number Publication date
JP2018517076A (ja) 2018-06-28
CN113046850B (zh) 2023-03-31
EP3307930B1 (en) 2021-07-21
EP3862467A1 (en) 2021-08-11
US20220145497A1 (en) 2022-05-12
US12024799B2 (en) 2024-07-02
US11261543B2 (en) 2022-03-01
CN107849740B (zh) 2021-04-27
CN113046850A (zh) 2021-06-29
CN107849740A (zh) 2018-03-27
WO2016200873A1 (en) 2016-12-15
EP3307930A1 (en) 2018-04-18
EP3862467C0 (en) 2025-05-21
CN113005543A (zh) 2021-06-22
EP3862467B1 (en) 2025-05-21
US20160362816A1 (en) 2016-12-15
EP3828323A1 (en) 2021-06-02

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