SE408067B - Forfarande for framstellning av filament utfaende fran ett vermesmeltbart material - Google Patents

Forfarande for framstellning av filament utfaende fran ett vermesmeltbart material

Info

Publication number
SE408067B
SE408067B SE7410400A SE7410400A SE408067B SE 408067 B SE408067 B SE 408067B SE 7410400 A SE7410400 A SE 7410400A SE 7410400 A SE7410400 A SE 7410400A SE 408067 B SE408067 B SE 408067B
Authority
SE
Sweden
Prior art keywords
filaments
completing
hot
procedure
production
Prior art date
Application number
SE7410400A
Other languages
English (en)
Swedish (sv)
Other versions
SE7410400L (xx
Inventor
C-H Guignard
Original Assignee
Battelle Memorial Institute
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 Battelle Memorial Institute filed Critical Battelle Memorial Institute
Publication of SE7410400L publication Critical patent/SE7410400L/xx
Publication of SE408067B publication Critical patent/SE408067B/xx

Links

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
    • D01D5/0007—Electro-spinning
    • D01D5/0015—Electro-spinning characterised by the initial state of the material
    • D01D5/0023—Electro-spinning characterised by the initial state of the material the material being a polymer melt
    • 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
    • D01H—SPINNING OR TWISTING
    • D01H4/00—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques
    • D01H4/28—Open-end spinning machines or arrangements for imparting twist to independently moving fibres separated from slivers; Piecing arrangements therefor; Covering endless core threads with fibres by open-end spinning techniques using electrostatic fields
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/728—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged by electro-spinning
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H13/00—Other non-woven fabrics
SE7410400A 1973-08-16 1974-08-15 Forfarande for framstellning av filament utfaende fran ett vermesmeltbart material SE408067B (sv)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CH1179373A CH570493A5 (xx) 1973-08-16 1973-08-16
CH1559273 1973-11-06
CH1738073A CH584769A5 (xx) 1973-08-16 1973-12-12
CH108274A CH586775A5 (xx) 1973-08-16 1974-01-28

Publications (2)

Publication Number Publication Date
SE7410400L SE7410400L (xx) 1975-02-17
SE408067B true SE408067B (sv) 1979-05-14

Family

ID=27428082

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7410400A SE408067B (sv) 1973-08-16 1974-08-15 Forfarande for framstellning av filament utfaende fran ett vermesmeltbart material

Country Status (22)

Country Link
US (1) US4230650A (xx)
JP (1) JPS5622983B2 (xx)
AR (1) AR201959A1 (xx)
AT (1) AT343779B (xx)
BE (1) BE818914A (xx)
BR (1) BR7406402D0 (xx)
CA (1) CA1099870A (xx)
CH (3) CH570493A5 (xx)
CS (1) CS223801B2 (xx)
DD (1) DD114107A5 (xx)
DE (1) DE2439178C2 (xx)
DK (1) DK146009C (xx)
ES (1) ES429307A1 (xx)
FR (1) FR2324766A1 (xx)
GB (1) GB1484584A (xx)
IE (1) IE41322B1 (xx)
IN (1) IN140451B (xx)
IT (1) IT1019995B (xx)
LU (1) LU70733A1 (xx)
NL (1) NL173192C (xx)
PL (1) PL98125B1 (xx)
SE (1) SE408067B (xx)

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GB2121286B (en) * 1982-06-02 1985-11-06 Ethicon Inc Improvements in synthetic vascular grafts, and methods of manufacturing such grafts
US5192638A (en) * 1984-12-10 1993-03-09 Spectrum Sciences B.V. Toner for use in compositions for developing latent electrostatic images, method of making the same, and liquid composition using the improved toner
GB2189738B (en) * 1986-03-24 1989-11-15 Ethicon Inc Apparatus for producing fibrous structures electrostatically
MY139695A (en) * 1996-05-21 2009-10-30 Panasonic Corp Thin film, method and apparatus for forming the same, and electronic component incorporating the same
IL119809A (en) * 1996-12-11 2001-06-14 Nicast Ltd A device for the production of a complex material for filtration and a method for its application
NZ503231A (en) 1999-03-08 2001-09-28 Humatro Corp Absorbent, flexible structure comprising pseudo-thermoplastic starch fibers, plasticizer (such as sorbitol, PVA)
EP1276548B1 (en) 1999-10-29 2008-12-17 HOLLINGSWORTH & VOSE COMPANY Filter media
US6800117B2 (en) 2000-09-05 2004-10-05 Donaldson Company, Inc. Filtration arrangement utilizing pleated construction and method
US7115150B2 (en) * 2000-09-05 2006-10-03 Donaldson Company, Inc. Mist filtration arrangement utilizing fine fiber layer in contact with media having a pleated construction and floor filter method
US6743273B2 (en) 2000-09-05 2004-06-01 Donaldson Company, Inc. Polymer, polymer microfiber, polymer nanofiber and applications including filter structures
US6740142B2 (en) 2000-09-05 2004-05-25 Donaldson Company, Inc. Industrial bag house elements
US20020092423A1 (en) * 2000-09-05 2002-07-18 Gillingham Gary R. Methods for filtering air for a gas turbine system
US6746517B2 (en) * 2000-09-05 2004-06-08 Donaldson Company, Inc. Filter structure with two or more layers of fine fiber having extended useful service life
US7270693B2 (en) 2000-09-05 2007-09-18 Donaldson Company, Inc. Polymer, polymer microfiber, polymer nanofiber and applications including filter structures
US6716274B2 (en) 2000-09-05 2004-04-06 Donaldson Company, Inc. Air filter assembly for filtering an air stream to remove particulate matter entrained in the stream
US6673136B2 (en) * 2000-09-05 2004-01-06 Donaldson Company, Inc. Air filtration arrangements having fluted media constructions and methods
DE10109474C1 (de) * 2001-02-28 2002-06-20 Sandler Helmut Helsa Werke Filtermaterialien mit bipolarer Beschichtung
RU2300543C2 (ru) 2001-05-31 2007-06-10 Дональдсон Компани, Инк. Составы тонкого волокна, способы их получения, способ изготовления тонковолокнистого материала
KR20050113637A (ko) * 2003-03-07 2005-12-02 필립모리스 프로덕츠 에스.에이. 폴리머제제를 정전기로 처리하는 장치 및 방법
US7297305B2 (en) * 2004-04-08 2007-11-20 Research Triangle Institute Electrospinning in a controlled gaseous environment
US7592277B2 (en) * 2005-05-17 2009-09-22 Research Triangle Institute Nanofiber mats and production methods thereof
US7134857B2 (en) * 2004-04-08 2006-11-14 Research Triangle Institute Electrospinning of fibers using a rotatable spray head
US7762801B2 (en) * 2004-04-08 2010-07-27 Research Triangle Institute Electrospray/electrospinning apparatus and method
US7390760B1 (en) 2004-11-02 2008-06-24 Kimberly-Clark Worldwide, Inc. Composite nanofiber materials and methods for making same
US8770959B2 (en) * 2005-05-03 2014-07-08 University Of Akron Device for producing electrospun fibers
US20070148365A1 (en) * 2005-12-28 2007-06-28 Knox David E Process and apparatus for coating paper
TWI306909B (en) * 2006-12-21 2009-03-01 Taiwan Textile Res Inst Electrostatic spinning apparatus
CN101611179A (zh) * 2007-02-14 2009-12-23 陶氏环球技术公司 聚合物或低聚物纤维的无溶剂静电纺丝
CZ17577U1 (cs) * 2007-03-08 2007-06-11 Elmarco S. R. O. Zarízení pro výrobu nanovláken a/nebo nanocástic z roztoku nebo tavenin polymeru v elektrostatickémpoli
EP2155934A2 (en) * 2007-05-30 2010-02-24 Dow Global Technologies Inc. High-output solvent-based electrospinning
CZ2007485A3 (cs) * 2007-07-17 2009-04-22 Elmarco, S. R. O. Zpusob zvláknování kapalné matrice, zarízení pro výrobu nanovláken elektrostatickým zvláknováním kapalné matrice a zvláknovací elektroda pro takové zarízení
WO2009067365A2 (en) 2007-11-20 2009-05-28 Clarcor Inc. Filtration medias, fine fibers under 100 nanofibers, and methods
US7815427B2 (en) * 2007-11-20 2010-10-19 Clarcor, Inc. Apparatus and method for reducing solvent loss for electro-spinning of fine fibers
US7967588B2 (en) 2007-11-20 2011-06-28 Clarcor Inc. Fine fiber electro-spinning equipment, filter media systems and methods
US20090266759A1 (en) * 2008-04-24 2009-10-29 Clarcor Inc. Integrated nanofiber filter media
US20100041296A1 (en) * 2008-08-13 2010-02-18 Lopez Leonardo C Electroblowing of fibers from molecularly self-assembling materials
US20100084791A1 (en) * 2008-10-08 2010-04-08 Xingtao Wu Methods of manufacturing fibers
WO2010065350A1 (en) * 2008-11-25 2010-06-10 Dow Global Technologies Inc. Extruding molecularly self-assembling organic polymers
US8172092B2 (en) * 2009-01-22 2012-05-08 Clarcor Inc. Filter having melt-blown and electrospun fibers
CZ2009149A3 (cs) * 2009-03-09 2010-09-22 Elmarco S.R.O. Zpusob ukládání funkcní vrstvy polymerních nanovláken na povrch podkladu
US20110210081A1 (en) * 2010-02-26 2011-09-01 Clarcor Inc. Fine fiber liquid particulate filter media
CZ306438B6 (cs) 2011-04-12 2017-01-25 Elmarco S.R.O. Způsob a zařízení pro nanášení kapalné polymerní matrice na zvlákňovací struny
CN103194806B (zh) * 2013-04-25 2015-06-17 杨宝麟 聚合物溶液静电纺丝组件、装置和方法
CN103215665B (zh) * 2013-04-27 2015-06-17 青岛大学 一种复式环形电极静电纺丝装置
CN103469319B (zh) * 2013-09-23 2015-09-09 北京化工大学 一种金属网带式熔体静电纺丝装置及工艺
CN104689641B (zh) * 2013-12-09 2017-04-12 纳米及先进材料研发院有限公司 交织的过滤屏障
CN105369366B (zh) * 2015-10-10 2017-06-23 北京化工大学 一种多孔柔性管无针静电纺丝装置
CN106012050B (zh) * 2016-07-15 2018-08-31 佛山轻子精密测控技术有限公司 一种批量制备纳米纤维的静电纺丝装置
CN108382812B (zh) * 2018-02-09 2019-12-03 上海飞为智能系统股份有限公司 用于智能生产线中的物料上料机构
CN108166080A (zh) * 2018-03-22 2018-06-15 北京化工大学 一种蘸液式静电纺丝装置
CN108411385A (zh) * 2018-05-03 2018-08-17 东华大学 一种顺重力鸭嘴形静电纺丝装置及方法
CN109695063A (zh) * 2019-01-31 2019-04-30 吉林农业大学 一种无针式静电纺丝装置

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FR707191A (fr) * 1929-12-07 1931-07-03 Ver Fur Chemische Ind Ag Procédé pour fabriquer des fils artificiels
US2048651A (en) * 1933-06-23 1936-07-21 Massachusetts Inst Technology Method of and apparatus for producing fibrous or filamentary material
DE661204C (de) * 1934-12-01 1938-09-23 Anton Formhals Dipl Ing Vorrichtung zur Herstellung von kuenstlichen Fasern
DE896402C (de) * 1941-11-06 1953-11-12 Alkor Werk Karl Lissmann K G Vorrichtung zur Herstellung von Wirrvliesen
US2336745A (en) * 1941-12-20 1943-12-14 Fred W Manning Method and apparatus for making unwoven and composite fabrics
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GB1527592A (en) * 1974-08-05 1978-10-04 Ici Ltd Wound dressing

Also Published As

Publication number Publication date
IE41322B1 (en) 1979-12-05
DE2439178A1 (de) 1975-02-27
CH584769A5 (xx) 1977-02-15
US4230650A (en) 1980-10-28
NL173192C (nl) 1983-12-16
NL7410874A (nl) 1975-02-18
DK146009C (da) 1983-10-17
JPS5048207A (xx) 1975-04-30
SE7410400L (xx) 1975-02-17
ATA665974A (de) 1977-10-15
CH570493A5 (xx) 1975-12-15
PL98125B1 (pl) 1978-04-29
ES429307A1 (es) 1977-04-01
IN140451B (xx) 1976-11-13
NL173192B (nl) 1983-07-18
BE818914A (fr) 1975-02-17
LU70733A1 (xx) 1975-06-11
AR201959A1 (es) 1975-04-30
AT343779B (de) 1978-06-12
JPS5622983B2 (xx) 1981-05-28
GB1484584A (en) 1977-09-01
FR2324766B1 (xx) 1979-05-11
DK435974A (xx) 1975-04-21
DE2439178C2 (de) 1983-10-06
FR2324766A1 (fr) 1977-04-15
CH586775A5 (xx) 1977-04-15
CA1099870A (en) 1981-04-28
IE41322L (en) 1975-02-16
IT1019995B (it) 1977-11-30
BR7406402D0 (pt) 1975-06-03
DK146009B (da) 1983-05-16
AU7210274A (en) 1976-02-12
DD114107A5 (xx) 1975-07-12
CS223801B2 (en) 1983-11-25

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