[go: up one dir, main page]

ZA200007425B - Electro-spinning process for making starch filaments for flexible structure. - Google Patents

Electro-spinning process for making starch filaments for flexible structure.

Info

Publication number
ZA200007425B
ZA200007425B ZA200007425A ZA200007425A ZA200007425B ZA 200007425 B ZA200007425 B ZA 200007425B ZA 200007425 A ZA200007425 A ZA 200007425A ZA 200007425 A ZA200007425 A ZA 200007425A ZA 200007425 B ZA200007425 B ZA 200007425B
Authority
ZA
South Africa
Prior art keywords
flexible structure
electro
spinning process
region
starch filaments
Prior art date
Application number
ZA200007425A
Original Assignee
Humatro Corp
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 Humatro Corp filed Critical Humatro Corp
Priority to ZA200007425A priority Critical patent/ZA200007425B/en
Priority to NZ508818A priority patent/NZ508818A/en
Priority to AU72219/00A priority patent/AU760124B2/en
Priority to NO20006375A priority patent/NO20006375L/en
Priority to SG200007497A priority patent/SG93288A1/en
Priority to EP00127813A priority patent/EP1217107B1/en
Priority to SK1963-2000A priority patent/SK19632000A3/en
Priority to ES00127813T priority patent/ES2241543T3/en
Priority to CZ20004785A priority patent/CZ20004785A3/en
Priority to AT00127813T priority patent/ATE294882T1/en
Priority to DE60019944T priority patent/DE60019944T2/en
Priority to RU2000131894/04A priority patent/RU2201945C2/en
Priority to JP2000387783A priority patent/JP3598313B2/en
Priority to CA002329289A priority patent/CA2329289C/en
Publication of ZA200007425B publication Critical patent/ZA200007425B/en

Links

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
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • 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
    • 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
    • D01D5/0076—Electro-spinning characterised by the electro-spinning apparatus characterised by the collecting device, e.g. drum, wheel, endless belt, plate or grid
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F11/00—Processes for making continuous lengths of paper, or of cardboard, or of wet web for fibre board production, on paper-making machines
    • D21F11/006—Making patterned paper

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)
  • Artificial Filaments (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Multicomponent Fibers (AREA)
  • Woven Fabrics (AREA)

Abstract

A flexible structure comprises a plurality of electrospun starch filaments. The structure comprises at least a first region and a second region, each of the first and second regions having at least one common intensive property selected from the group consisting of density, basis weight, elevation, opacity, crepe frequency, and any combination thereof. The common intensive property of the first region differs in value from the common intensive property of the second region. <IMAGE>
ZA200007425A 2000-12-12 2000-12-12 Electro-spinning process for making starch filaments for flexible structure. ZA200007425B (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
ZA200007425A ZA200007425B (en) 2000-12-12 2000-12-12 Electro-spinning process for making starch filaments for flexible structure.
NZ508818A NZ508818A (en) 2000-12-12 2000-12-12 Electro-spinning process for making starch filaments for flexible structure
AU72219/00A AU760124B2 (en) 2000-12-12 2000-12-13 Electro-spinning process for making starch filaments for flexible structure
NO20006375A NO20006375L (en) 2000-12-12 2000-12-14 Electrospinning process for making filaments for a flexible structure
SG200007497A SG93288A1 (en) 2000-12-12 2000-12-15 Electro-spinning process for making starch filaments for flexible structure
EP00127813A EP1217107B1 (en) 2000-12-12 2000-12-19 Electro-spinning process for making starch filaments for flexible structure
SK1963-2000A SK19632000A3 (en) 2000-12-12 2000-12-19 Method of electrospinning for preparing starch fibers for a flexible structure
ES00127813T ES2241543T3 (en) 2000-12-12 2000-12-19 ELECTRO-HILATURA PROCESS TO OBTAIN ALMIDON FILAMENTS FOR FLEXIBLE STRUCTURES.
CZ20004785A CZ20004785A3 (en) 2000-12-12 2000-12-19 Electro-spinning process for making starch filaments for flexible structure
AT00127813T ATE294882T1 (en) 2000-12-12 2000-12-19 ELECTROSPINNING PROCESS FOR PRODUCING STARCH FILAMENTS FOR FLEXIBLE STRUCTURES
DE60019944T DE60019944T2 (en) 2000-12-12 2000-12-19 Electrospinning process for the production of starch filaments for flexible structures
RU2000131894/04A RU2201945C2 (en) 2000-12-12 2000-12-19 Method of electroforming of starch threads for flexible structures
JP2000387783A JP3598313B2 (en) 2000-12-12 2000-12-20 Electrospinning for making starch filaments in flexible structures
CA002329289A CA2329289C (en) 2000-12-12 2000-12-20 Electro-spinning process for making starch filaments for flexible structure

Applications Claiming Priority (11)

Application Number Priority Date Filing Date Title
NZ508818A NZ508818A (en) 2000-12-12 2000-12-12 Electro-spinning process for making starch filaments for flexible structure
ZA200007425A ZA200007425B (en) 2000-12-12 2000-12-12 Electro-spinning process for making starch filaments for flexible structure.
AU72219/00A AU760124B2 (en) 2000-12-12 2000-12-13 Electro-spinning process for making starch filaments for flexible structure
NO20006375A NO20006375L (en) 2000-12-12 2000-12-14 Electrospinning process for making filaments for a flexible structure
SG200007497A SG93288A1 (en) 2000-12-12 2000-12-15 Electro-spinning process for making starch filaments for flexible structure
EP00127813A EP1217107B1 (en) 2000-12-12 2000-12-19 Electro-spinning process for making starch filaments for flexible structure
SK1963-2000A SK19632000A3 (en) 2000-12-12 2000-12-19 Method of electrospinning for preparing starch fibers for a flexible structure
CZ20004785A CZ20004785A3 (en) 2000-12-12 2000-12-19 Electro-spinning process for making starch filaments for flexible structure
RU2000131894/04A RU2201945C2 (en) 2000-12-12 2000-12-19 Method of electroforming of starch threads for flexible structures
JP2000387783A JP3598313B2 (en) 2000-12-12 2000-12-20 Electrospinning for making starch filaments in flexible structures
CA002329289A CA2329289C (en) 2000-12-12 2000-12-20 Electro-spinning process for making starch filaments for flexible structure

Publications (1)

Publication Number Publication Date
ZA200007425B true ZA200007425B (en) 2002-09-25

Family

ID=28458121

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200007425A ZA200007425B (en) 2000-12-12 2000-12-12 Electro-spinning process for making starch filaments for flexible structure.

Country Status (14)

Country Link
EP (1) EP1217107B1 (en)
JP (1) JP3598313B2 (en)
AT (1) ATE294882T1 (en)
AU (1) AU760124B2 (en)
CA (1) CA2329289C (en)
CZ (1) CZ20004785A3 (en)
DE (1) DE60019944T2 (en)
ES (1) ES2241543T3 (en)
NO (1) NO20006375L (en)
NZ (1) NZ508818A (en)
RU (1) RU2201945C2 (en)
SG (1) SG93288A1 (en)
SK (1) SK19632000A3 (en)
ZA (1) ZA200007425B (en)

Families Citing this family (44)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6783854B2 (en) 2001-05-10 2004-08-31 The Procter & Gamble Company Bicomponent fibers comprising a thermoplastic polymer surrounding a starch rich core
US6946506B2 (en) 2001-05-10 2005-09-20 The Procter & Gamble Company Fibers comprising starch and biodegradable polymers
US6743506B2 (en) 2001-05-10 2004-06-01 The Procter & Gamble Company High elongation splittable multicomponent fibers comprising starch and polymers
US6623854B2 (en) 2001-05-10 2003-09-23 The Procter & Gamble Company High elongation multicomponent fibers comprising starch and polymers
US20030077444A1 (en) 2001-05-10 2003-04-24 The Procter & Gamble Company Multicomponent fibers comprising starch and polymers
US20030148690A1 (en) 2001-05-10 2003-08-07 Bond Eric Bryan Multicomponent fibers comprising a dissolvable starch component, processes therefor, and fibers therefrom
US6830810B2 (en) 2002-11-14 2004-12-14 The Procter & Gamble Company Compositions and processes for reducing water solubility of a starch component in a multicomponent fiber
JP4047739B2 (en) * 2003-02-04 2008-02-13 日本バイリーン株式会社 Electrostatic spinning method and electrostatic spinning apparatus
US7504060B2 (en) 2003-10-16 2009-03-17 Kimberly-Clark Worldwide, Inc. Method and apparatus for the production of nonwoven web materials
JP4312090B2 (en) * 2004-03-18 2009-08-12 日本バイリーン株式会社 Method for manufacturing fiber assembly and apparatus for manufacturing fiber assembly by electrostatic spinning
JP4526851B2 (en) * 2004-03-31 2010-08-18 明彦 谷岡 Polysaccharide nanoscale fibers and compacts
US7592277B2 (en) 2005-05-17 2009-09-22 Research Triangle Institute Nanofiber mats and production methods thereof
US7297305B2 (en) 2004-04-08 2007-11-20 Research Triangle Institute Electrospinning in a controlled gaseous environment
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
US6977116B2 (en) * 2004-04-29 2005-12-20 The Procter & Gamble Company Polymeric structures and method for making same
JP4883498B2 (en) * 2005-05-24 2012-02-22 独立行政法人物質・材料研究機構 Nano / microfiber non-woven fabric with micro pattern structure and manufacturing method thereof
US7572504B2 (en) 2005-06-03 2009-08-11 The Procter + Gamble Company Fibrous structures comprising a polymer structure
US7772391B2 (en) 2005-06-16 2010-08-10 The Procter & Gamble Company Ethersuccinylated hydroxyl polymers
JP4981355B2 (en) * 2006-05-10 2012-07-18 公立大学法人 滋賀県立大学 Electrostatic spinning device
DE102009015226A1 (en) * 2009-04-01 2010-10-14 Kim, Gyeong-Man, Dr. Template-based patterning process of nanofibers in the electrospinning process and its applications
KR20120117912A (en) * 2010-02-15 2012-10-24 코넬 유니버시티 Electrospinning apparatus and nanofibers produced therefrom
DE102010021636A1 (en) * 2010-05-26 2011-12-01 Bayer Innovation Gmbh nozzle plate
MX2012015169A (en) * 2010-07-02 2013-05-09 Procter & Gamble Filaments comprising a non-perfume active agent nonwoven webs and methods for making same.
RU2555042C2 (en) 2010-07-02 2015-07-10 Дзе Проктер Энд Гэмбл Компани Method of active substance delivery
CA2803629C (en) 2010-07-02 2015-04-28 The Procter & Gamble Company Filaments comprising an active agent nonwoven webs and methods for making same
US20180163325A1 (en) 2016-12-09 2018-06-14 Robert Wayne Glenn, Jr. Dissolvable fibrous web structure article comprising active agents
CN102971408B (en) 2010-07-02 2016-03-02 宝洁公司 detergent products
RU2014128490A (en) * 2012-02-22 2016-04-10 Дзе Проктер Энд Гэмбл Компани FIBEROUS STRUCTURES AND METHODS FOR THEIR MANUFACTURE
US9175428B2 (en) 2012-04-30 2015-11-03 Chen-Cheng Huang Method of making a double-sided embossed non-woven fabric
EP2660377B1 (en) * 2012-05-03 2014-04-09 Chen-Cheng Huang Method of making a double-sided embossed non-woven fabric
HUE039313T2 (en) 2013-02-14 2018-12-28 Nanopareil Llc Hybrid Nanofibre Fibers, Electrostatic Fibers, Method for Preparation, and Method for Biomolecules Purification
CA2977645C (en) 2015-02-24 2019-08-13 The Procter & Gamble Company Process for molecular weight reduction of ethersuccinylated polysaccharides
EP3551789A4 (en) * 2016-12-12 2020-06-10 Nanopareil, LLC Spinnerets and spinneret arrays for electrospinning and electrospinning machines
EP3573722B1 (en) 2017-01-27 2022-02-23 The Procter & Gamble Company Compositions in the form of dissolvable solid structures comprising effervescent agglomerated particles
MX386124B (en) 2017-05-16 2025-03-18 Procter & Gamble CONDITIONING COMPOSITIONS FOR HAIR CARE IN THE FORM OF SOLID SOLUBLE STRUCTURES.
US11666514B2 (en) 2018-09-21 2023-06-06 The Procter & Gamble Company Fibrous structures containing polymer matrix particles with perfume ingredients
CN111020717B (en) * 2018-10-10 2023-04-11 博裕纤维科技（苏州）有限公司 Spinneret and spinning unit for electrostatic spinning of nanofibers
MX2021008764A (en) * 2019-01-24 2021-08-24 Varden Process Pty Ltd Moulded pulp fibre product forming apparatus and process.
BR112021023244A2 (en) 2019-06-28 2022-01-04 Procter & Gamble Soluble solid fibrous articles containing anionic surfactants
CN115867357A (en) 2020-07-31 2023-03-28 宝洁公司 Water-soluble fiber pouch containing spherulites for hair care
CN117881380A (en) 2021-08-30 2024-04-12 宝洁公司 A soluble solid structure comprising a first polymeric structurant and a second polymeric structurant
CN113882024B (en) * 2021-10-27 2022-10-14 扬州大学 Method for preparing starch nanofibers by electrospinning
CN115212035B (en) * 2022-07-05 2023-05-26 福建恒捷实业有限公司 Cotton-like differentiated environment-friendly nylon fiber production process for medical treatment

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3280229A (en) * 1963-01-15 1966-10-18 Kendall & Co Process and apparatus for producing patterned non-woven fabrics
SU697156A1 (en) * 1977-04-04 1979-11-15 Донецкий Филиал Всесоюзного Научно-Исследовательского И Проектного Института По Очистке Технологических Газов, Сточных Вод И Использованию Вторичных Энергоресурсов Предприятий Черной Металлургии Device for fastening top part of filters
US5277761A (en) * 1991-06-28 1994-01-11 The Procter & Gamble Company Cellulosic fibrous structures having at least three regions distinguished by intensive properties
GB2214918B (en) * 1988-02-03 1992-10-07 Warner Lambert Co Polymeric materials made from starch and at least one synthetic thermoplastic polymeric material
HU211430B (en) * 1989-07-11 1995-11-28 Warner Lambert Co Composition containing destructurized starch and thermoplastic destructurized-starch solid product having substantial dimensional stability
DE4117628C3 (en) * 1991-05-29 1999-02-11 Inventa Ag Process and device for producing starch melt and products obtainable by this process
DE4136694C2 (en) * 1991-11-07 1996-10-10 Inventa Ag Starch fiber or starch-modified fiber, process for its production and its use
JPH11514391A (en) * 1995-07-12 1999-12-07 ヴァルティオン・テクニッリネン・トゥトキムスケスクス Thermoplastic starch component and method for producing the same
DE60019994T2 (en) * 1999-03-08 2006-01-19 The Procter & Gamble Company, Cincinnati Absorbent and flexible structure with starch fibers

Also Published As

Publication number Publication date
ATE294882T1 (en) 2005-05-15
SG93288A1 (en) 2002-12-17
CA2329289A1 (en) 2002-06-20
CZ20004785A3 (en) 2002-10-16
DE60019944D1 (en) 2005-06-09
NZ508818A (en) 2002-10-25
AU7221900A (en) 2002-06-20
RU2201945C2 (en) 2003-04-10
DE60019944T2 (en) 2006-02-23
CA2329289C (en) 2004-08-03
JP3598313B2 (en) 2004-12-08
EP1217107B1 (en) 2005-05-04
SK19632000A3 (en) 2002-07-02
JP2002201531A (en) 2002-07-19
NO20006375L (en) 2002-06-17
AU760124B2 (en) 2003-05-08
EP1217107A1 (en) 2002-06-26
NO20006375D0 (en) 2000-12-14
ES2241543T3 (en) 2005-11-01

Similar Documents

Publication Publication Date Title
SG93288A1 (en) Electro-spinning process for making starch filaments for flexible structure
SG92770A1 (en) Flexible structure comprising starch filaments
EP1228270A4 (en) Improved nonwoven fabric with high cd elongation and method of making same
CA2288029A1 (en) Multi-layer forming fabric with stitching yarn pairs integrated into papermaking surface
ZA9711711B (en) Complex fabric having layers made from glass fibers and tissue paper.
CA2514599A1 (en) Process for making unitary fibrous structure comprising randomly distributed cellulosic fibers and non-randomly distributed synthetic fibers and unitary fibrous structure made thereby
ATE195358T1 (en) PAPER MAKER FABRIC WITH OVAL SHAPED THREADS
ATE202169T1 (en) PAPER WITH IMPROVED SMALL HOLE PROPERTIES AND PAPER MAKER TISSUE FOR PRODUCING THE SAME
CA2288028A1 (en) Multi-layer forming fabric with stitching yarn pairs integrated into papermaking surface
AU6660701A (en) Multilobal polymer filaments and articles produced therefrom
NO980652D0 (en) Paper fabric with additional yarn across the machine direction, positioned in halls
ATE417016T1 (en) POLYESTER COMPOSITE FIBER PACKAGE
DE69621006D1 (en) POLYESTER FILAMENT THREAD, POLYESTER TIRE CORD AND THEIR PRODUCTION
CA2297529A1 (en) Multiaxial press fabric having shaped yarns
MY138472A (en) Apparatus for producing melt-blown webs
ZA200001006B (en) Process for manufacturing multi-segmented filaments or fibres as well as filaments and fibres and resultant textile fabric.
GB2357520B (en) Airbag fabrics made from high denier per filament yarns
TR199902159A3 (en) Polyester fibers and filaments and production methods.
ATE256783T1 (en) THICK PAPER AND PAPERMAKERS TISSUE FOR ITS MANUFACTURE
ATE447057T1 (en) MONOFILAMENT MADE OF POLYESTER FOR SCREEN PRINTING SCREENS
DE69612703D1 (en) Spun yarn made from polybenzazole fibers
HU9603534D0 (en) Crimping of a fibrous web to a tissue
BR0006809A (en) Flexible structure and process to manufacture the same
BR0006808A (en) Processes for making continuous starch filaments and a flexible structure comprising starch filaments
CA2119904A1 (en) Monofilament for Papermaker&#39;s Fabric