CN102144055B - 采用弱相互作用聚合物的纤维纺丝方法 - Google Patents

采用弱相互作用聚合物的纤维纺丝方法 Download PDF

Info

Publication number
CN102144055B
CN102144055B CN200980134778.9A CN200980134778A CN102144055B CN 102144055 B CN102144055 B CN 102144055B CN 200980134778 A CN200980134778 A CN 200980134778A CN 102144055 B CN102144055 B CN 102144055B
Authority
CN
China
Prior art keywords
spinning
polymer
polymer solution
discharge
gas
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.)
Active
Application number
CN200980134778.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN102144055A (zh
Inventor
G·T·迪
J·B·霍瓦尼克
J·V·米尔维尔德
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
DuPont Safety and Construction Inc
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CN102144055A publication Critical patent/CN102144055A/zh
Application granted granted Critical
Publication of CN102144055B publication Critical patent/CN102144055B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • 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
    • D01D5/0007—Electro-spinning
    • D01D5/0015—Electro-spinning characterised by the initial state of the material
    • D01D5/003—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion
    • D01D5/0038—Electro-spinning characterised by the initial state of the material the material being a polymer solution or dispersion the fibre formed by solvent evaporation, i.e. dry electro-spinning
    • 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
    • D01D5/0007—Electro-spinning
    • D01D5/0061—Electro-spinning characterised by the electro-spinning apparatus
    • D01D5/0069—Electro-spinning characterised by the electro-spinning apparatus characterised by the spinning section, e.g. capillary tube, protrusion or pin
    • 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
    • D01F6/04—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
    • 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
    • D01F6/20—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 cyclic compounds with one carbon-to-carbon double bond in the side chain
    • D01F6/22—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 cyclic compounds with one carbon-to-carbon double bond in the side chain from polystyrene

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)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Nonwoven Fabrics (AREA)
CN200980134778.9A 2008-09-05 2009-09-08 采用弱相互作用聚合物的纤维纺丝方法 Active CN102144055B (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US19110308P 2008-09-05 2008-09-05
US61/191,103 2008-09-05
US61/191103 2008-09-05
PCT/US2009/056181 WO2010028339A1 (en) 2008-09-05 2009-09-08 Fiber spinning process using a weakly interacting polymer

Publications (2)

Publication Number Publication Date
CN102144055A CN102144055A (zh) 2011-08-03
CN102144055B true CN102144055B (zh) 2014-03-05

Family

ID=41228573

Family Applications (1)

Application Number Title Priority Date Filing Date
CN200980134778.9A Active CN102144055B (zh) 2008-09-05 2009-09-08 采用弱相互作用聚合物的纤维纺丝方法

Country Status (7)

Country Link
US (1) US8211353B2 (enExample)
EP (1) EP2318576B1 (enExample)
JP (1) JP5480904B2 (enExample)
KR (1) KR101693390B1 (enExample)
CN (1) CN102144055B (enExample)
BR (1) BRPI0913520A2 (enExample)
WO (1) WO2010028339A1 (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100059906A1 (en) * 2008-09-05 2010-03-11 E. I. Du Pont De Nemours And Company High throughput electroblowing process
US9487886B1 (en) 2010-05-26 2016-11-08 The Boeing Company Indium tin oxide nanotubes and method of manufacture
KR20130125287A (ko) 2010-05-29 2013-11-18 애쉴리 에스. 스코트 정전기 유도 용매 분출 또는 입자 형성을 위한 장치, 방법 및 유체 조성물
CN102071542B (zh) * 2011-02-22 2012-08-29 天津工业大学 一种聚合物纳微纤维非织造布的制备方法
CN102121173B (zh) * 2011-02-22 2012-05-30 天津工业大学 一种超细纤维非织造布吸音隔热材料的制备方法
CN102505357A (zh) * 2011-09-22 2012-06-20 东华大学 一种血液过滤用静电纺熔喷复合非织造材料及其制备方法
CN104099674A (zh) * 2014-05-19 2014-10-15 浙江大东南集团有限公司 一种气流助力式连续纳米纤维膜静电纺丝装置
WO2017123293A2 (en) * 2015-10-09 2017-07-20 Massachusetts Institute Of Technology Gel-electrospinning process for preparing high performance polymer nanofibers
US10895028B2 (en) 2015-12-14 2021-01-19 Dupont Industrial Biosciences Usa, Llc Nonwoven glucan webs
CN107142534B (zh) * 2017-05-25 2019-05-03 天津工业大学 一种溶液喷射纺丝设备
KR102080990B1 (ko) 2018-06-05 2020-02-24 서정옥 차량용 홀더형 음료용기 보관용구
EP3747855B1 (de) 2019-06-04 2024-01-10 OQ Chemicals GmbH Verfahren zur kontinuierlichen herstellung von diolen aus aldehyden mittels raney-cobalt katalyse
EP3954811A1 (en) * 2020-08-13 2022-02-16 Gelatex Technologies OÜ Device and method for producing polymer fibers and its uses thereof
WO2024031105A1 (en) * 2022-08-05 2024-02-08 Matregenix, Inc. Electrospinning systems for mass production of nanofibers
WO2025171011A1 (en) * 2024-02-09 2025-08-14 Moleaer, Inc. Nanobubbles for preparation of spun fibrous materials

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050187605A1 (en) * 2002-04-11 2005-08-25 Greenhalgh Skott E. Electrospun skin capable of controlling drug release rates and method
US20060097431A1 (en) * 2004-11-05 2006-05-11 Hovanec Joseph B Blowing gases in electroblowing process
CN101080525A (zh) * 2004-12-17 2007-11-28 纳幕尔杜邦公司 包含亚微米长丝的闪纺纤网及其成形方法
CN101248223A (zh) * 2005-08-17 2008-08-20 纳幕尔杜邦公司 改进的电吹纤维纺丝方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100549140B1 (ko) 2002-03-26 2006-02-03 이 아이 듀폰 디 네모아 앤드 캄파니 일렉트로-브로운 방사법에 의한 초극세 나노섬유 웹제조방법
EP1709219A4 (en) * 2003-09-05 2008-03-05 Univ Louisiana State NANOFIBRES AND DEVICE FOR MANUFACTURING NANOFIBRES BY REACTIVE ELECTROLYZATION
JP4351094B2 (ja) * 2004-03-22 2009-10-28 日本バイリーン株式会社 繊維の製造方法及び製造装置
US20060012084A1 (en) * 2004-07-13 2006-01-19 Armantrout Jack E Electroblowing web formation process
US7887311B2 (en) * 2004-09-09 2011-02-15 The Research Foundation Of State University Of New York Apparatus and method for electro-blowing or blowing-assisted electro-spinning technology
DE602006019774D1 (de) 2005-11-28 2011-03-03 Univ Delaware Verfahren zur lösung eines präparats aus polymeren der polyolefinklasse zur elektrospinning-verarbeitung

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050187605A1 (en) * 2002-04-11 2005-08-25 Greenhalgh Skott E. Electrospun skin capable of controlling drug release rates and method
US20060097431A1 (en) * 2004-11-05 2006-05-11 Hovanec Joseph B Blowing gases in electroblowing process
CN101080525A (zh) * 2004-12-17 2007-11-28 纳幕尔杜邦公司 包含亚微米长丝的闪纺纤网及其成形方法
CN101248223A (zh) * 2005-08-17 2008-08-20 纳幕尔杜邦公司 改进的电吹纤维纺丝方法

Also Published As

Publication number Publication date
EP2318576B1 (en) 2013-03-27
US20100059907A1 (en) 2010-03-11
KR20110055714A (ko) 2011-05-25
US8211353B2 (en) 2012-07-03
EP2318576A1 (en) 2011-05-11
BRPI0913520A2 (pt) 2019-04-30
KR101693390B1 (ko) 2017-01-06
WO2010028339A1 (en) 2010-03-11
CN102144055A (zh) 2011-08-03
JP2012502198A (ja) 2012-01-26
JP5480904B2 (ja) 2014-04-23

Similar Documents

Publication Publication Date Title
CN102144055B (zh) 采用弱相互作用聚合物的纤维纺丝方法
JP5231019B2 (ja) サブミクロン・フィラメントを含有するフラッシュ紡糸ウェブおよびその形成方法
CN102534829B (zh) 通过熔体纺丝法来制备纳米纤维
US7846374B2 (en) Blowing gases in electroblowing process
US20060012084A1 (en) Electroblowing web formation process
EP2321451B1 (en) High throughput electroblowing process
DK157286B (da) Ansigtsmaske samt fremgangsmaade til fremstilling af et fiberbaneelektreret til brug som filterlag i ansigtsmasken
EP1834020A2 (en) Improved electroblowing web formation process
JP2012502198A5 (enExample)
WO2009144647A2 (en) Process for improved electrospinning using a conductive web
WO2007062393A2 (en) Method of producing polyolefin microfibers by solution electrospinning and fibers produced
Nayak et al. Nanotextiles and recent developments

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20221201

Address after: Delaware

Patentee after: DuPont Security & Construction

Address before: Delaware

Patentee before: E. I. du Pont de Nemours and Co.

TR01 Transfer of patent right