WO2008034613A3 - Leichtgewichtiges spinnvlies mit besonderen mechanischen eigenschaften - Google Patents

Leichtgewichtiges spinnvlies mit besonderen mechanischen eigenschaften Download PDF

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Publication number
WO2008034613A3
WO2008034613A3 PCT/EP2007/008182 EP2007008182W WO2008034613A3 WO 2008034613 A3 WO2008034613 A3 WO 2008034613A3 EP 2007008182 W EP2007008182 W EP 2007008182W WO 2008034613 A3 WO2008034613 A3 WO 2008034613A3
Authority
WO
WIPO (PCT)
Prior art keywords
woven
spunbonded non
light
mechanical properties
particular mechanical
Prior art date
Application number
PCT/EP2007/008182
Other languages
English (en)
French (fr)
Other versions
WO2008034613A2 (de
Inventor
Steffen Bornemann
Markus Haberer
Stefanie Streich
Dag Fohlin
Original Assignee
Fiberweb Corovin Gmbh
Steffen Bornemann
Markus Haberer
Stefanie Streich
Dag Fohlin
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 Fiberweb Corovin Gmbh, Steffen Bornemann, Markus Haberer, Stefanie Streich, Dag Fohlin filed Critical Fiberweb Corovin Gmbh
Priority to JP2009528644A priority Critical patent/JP2010504441A/ja
Priority to MX2009002792A priority patent/MX2009002792A/es
Priority to EP07818274A priority patent/EP2064381A2/de
Publication of WO2008034613A2 publication Critical patent/WO2008034613A2/de
Publication of WO2008034613A3 publication Critical patent/WO2008034613A3/de
Priority to US12/403,863 priority patent/US8138107B2/en

Links

Classifications

    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/08—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating
    • D04H3/16—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of strengthening or consolidating with bonds between thermoplastic filaments produced in association with filament formation, e.g. immediately following extrusion
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • B32B5/24—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer
    • B32B5/26—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed one layer being a fibrous or filamentary layer another layer next to it also being fibrous or filamentary
    • 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
    • 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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/005—Synthetic yarns or filaments
    • D04H3/007—Addition polymers
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
    • Y10T428/24992—Density or compression of components
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/608—Including strand or fiber material which is of specific structural definition
    • Y10T442/614—Strand or fiber material specified as having microdimensions [i.e., microfiber]
    • Y10T442/626—Microfiber is synthetic polymer
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/637—Including strand or fiber material which is a monofilament composed of two or more polymeric materials in physically distinct relationship [e.g., sheath-core, side-by-side, islands-in-sea, fibrils-in-matrix, etc.] or composed of physical blend of chemically different polymeric materials or a physical blend of a polymeric material and a filler material
    • 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
    • Y10T442/00—Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60—Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/681—Spun-bonded nonwoven fabric

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)

Abstract

Spinnvlies aus Polyolefin-Filamenten mit einem Filamenttiter < 1,6 dtex, wobei das Spinnvlies ein Flächengewicht ≤ 20 g/m2, und eine Dichte von ≥ 0,06 g/cm3, sowie eine Höchstzugkraft von 9,5 bis 62 N in Maschinenrichtung, und von 4,5 bis 35 N quer zur Maschinenrichtung aufweist.
PCT/EP2007/008182 2006-09-21 2007-09-20 Leichtgewichtiges spinnvlies mit besonderen mechanischen eigenschaften WO2008034613A2 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2009528644A JP2010504441A (ja) 2006-09-21 2007-09-20 特別な機械的性質を有する軽量スパンボンド不織布
MX2009002792A MX2009002792A (es) 2006-09-21 2007-09-20 Vellon ligero con propiedades mecanicas especiales.
EP07818274A EP2064381A2 (de) 2006-09-21 2007-09-20 Leichtgewichtiges spinnvlies mit besonderen mechanischen eigenschaften
US12/403,863 US8138107B2 (en) 2006-09-21 2009-03-13 Lightweight spun-bonded non-woven with particular mechanical properties

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102006044496.5 2006-09-21
DE200610044496 DE102006044496A1 (de) 2006-09-21 2006-09-21 Leichtgewichtiges Spinnvlies mit besonderen mechanischen Eigenschaften

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US12/403,863 Continuation US8138107B2 (en) 2006-09-21 2009-03-13 Lightweight spun-bonded non-woven with particular mechanical properties

Publications (2)

Publication Number Publication Date
WO2008034613A2 WO2008034613A2 (de) 2008-03-27
WO2008034613A3 true WO2008034613A3 (de) 2008-07-17

Family

ID=37336929

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2007/008182 WO2008034613A2 (de) 2006-09-21 2007-09-20 Leichtgewichtiges spinnvlies mit besonderen mechanischen eigenschaften

Country Status (8)

Country Link
US (1) US8138107B2 (de)
EP (1) EP2064381A2 (de)
JP (1) JP2010504441A (de)
CN (1) CN101517140A (de)
DE (1) DE102006044496A1 (de)
MX (1) MX2009002792A (de)
RU (1) RU2435882C2 (de)
WO (1) WO2008034613A2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20095800A0 (fi) † 2009-07-20 2009-07-20 Ahlstroem Oy Nonwoven komposiittituote, jolla on korkea selluloosapitoisuus
FR2997968B1 (fr) * 2012-11-15 2015-01-16 Dounor Non-tisse de filaments thermoplastiques files-lies ayant des proprietes de soudabilite ameliorees et procede de fabrication d'un tel non-tisse
CN102965850A (zh) * 2012-11-18 2013-03-13 大连恒大高新材料开发有限公司 丙纶纺粘针刺土工布
US9322114B2 (en) 2012-12-03 2016-04-26 Exxonmobil Chemical Patents Inc. Polypropylene fibers and fabrics
US9394637B2 (en) 2012-12-13 2016-07-19 Jacob Holm & Sons Ag Method for production of a hydroentangled airlaid web and products obtained therefrom
CN105431285B (zh) * 2013-03-14 2018-04-17 伊梅里斯矿物有限公司 复合结构体
CN105492671A (zh) * 2013-09-03 2016-04-13 东丽尖端素材株式会社 包含碳酸钙的聚烯烃系无纺布及其制造方法
US9303334B2 (en) 2014-05-07 2016-04-05 Biax-Fiberfilm Apparatus for forming a non-woven web
US9309612B2 (en) 2014-05-07 2016-04-12 Biax-Fiberfilm Process for forming a non-woven web
WO2015171707A1 (en) * 2014-05-07 2015-11-12 Biax-Fiberfilm A non-woven web
US11598026B2 (en) 2014-05-07 2023-03-07 Biax-Fiberfilm Corporation Spun-blown non-woven web
US10633774B2 (en) 2014-05-07 2020-04-28 Biax-Fiberfilm Corporation Hybrid non-woven web and an apparatus and method for forming said web
ES2749054T3 (es) 2014-08-07 2020-03-18 Voith Patent Gmbh Procedimiento para la producción de material no tejido
EP3216905B1 (de) * 2016-03-10 2019-07-03 Reifenhäuser GmbH & Co. KG Maschinenfabrik Schweissbares spinnvlies, verfahren zur herstellung eines schweissbaren spinnvlieses und verpackung
WO2018038053A1 (ja) * 2016-08-23 2018-03-01 王子ホールディングス株式会社 スパンボンド不織布，シートおよび吸収性物品
US10767296B2 (en) * 2016-12-14 2020-09-08 Pfnonwovens Llc Multi-denier hydraulically treated nonwoven fabrics and method of making the same
JP6870480B2 (ja) * 2017-05-30 2021-05-12 東レ株式会社 ポリエチレンスパンボンド不織布
EP3467175A1 (de) 2017-10-03 2019-04-10 Fitesa Germany GmbH Vliesstoff und verfahren zur formung davon
WO2019088135A1 (ja) * 2017-11-01 2019-05-09 東レ株式会社 スパンボンド不織布
CN110318161B (zh) * 2019-05-13 2020-09-08 山东寿光鲁清石化有限公司 一种用于尿不湿的基底材料及其制备方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994028219A1 (en) * 1993-05-25 1994-12-08 Exxon Chemical Patents Inc. Novel polyolefin fibers and their fabrics
WO2000044411A1 (en) * 1999-01-27 2000-08-03 Kimberly-Clark Worldwide, Inc. Hollow polymer fiber nonwoven web material
WO2002016681A1 (en) * 2000-08-22 2002-02-28 Exxonmobil Chemical Patents Inc. Polypropylene fibers and fabrics
US20060084346A1 (en) * 2004-03-31 2006-04-20 Rollin Paul E Jr Flash spun sheet material having improved breathability
EP1657334A1 (de) * 2004-11-13 2006-05-17 Don &amp; Low Limited Vliesstoff
WO2007124866A1 (de) * 2006-04-28 2007-11-08 Fiberweb Corovin Gmbh Polymerfaden und vliesstoff

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4350258B2 (ja) * 2000-03-14 2009-10-21 株式会社クラレ 染色性に優れた軽量繊維
FR2846013B1 (fr) * 2002-10-18 2005-05-27 Rieter Perfojet Tissu non-tisse de petite masse volumique et ses procede et installation de production et ses applications
EP1745171B1 (de) * 2004-04-30 2012-01-18 Dow Global Technologies LLC Verbesserte fasern für polyethylenvliesstoff

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1994028219A1 (en) * 1993-05-25 1994-12-08 Exxon Chemical Patents Inc. Novel polyolefin fibers and their fabrics
WO2000044411A1 (en) * 1999-01-27 2000-08-03 Kimberly-Clark Worldwide, Inc. Hollow polymer fiber nonwoven web material
WO2002016681A1 (en) * 2000-08-22 2002-02-28 Exxonmobil Chemical Patents Inc. Polypropylene fibers and fabrics
US20060084346A1 (en) * 2004-03-31 2006-04-20 Rollin Paul E Jr Flash spun sheet material having improved breathability
EP1657334A1 (de) * 2004-11-13 2006-05-17 Don &amp; Low Limited Vliesstoff
WO2007124866A1 (de) * 2006-04-28 2007-11-08 Fiberweb Corovin Gmbh Polymerfaden und vliesstoff

Also Published As

Publication number Publication date
RU2009114845A (ru) 2010-10-27
DE102006044496A1 (de) 2008-04-17
WO2008034613A2 (de) 2008-03-27
US20090233073A1 (en) 2009-09-17
EP2064381A2 (de) 2009-06-03
US8138107B2 (en) 2012-03-20
JP2010504441A (ja) 2010-02-12
CN101517140A (zh) 2009-08-26
MX2009002792A (es) 2009-04-01
RU2435882C2 (ru) 2011-12-10

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