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AT513349A3 - Nonwovens with hydrophobic cellulosic man-made fibers - Google Patents

Nonwovens with hydrophobic cellulosic man-made fibers

Info

Publication number
AT513349A3
AT513349A3 ATA900/2012A AT9002012A AT513349A3 AT 513349 A3 AT513349 A3 AT 513349A3 AT 9002012 A AT9002012 A AT 9002012A AT 513349 A3 AT513349 A3 AT 513349A3
Authority
AT
Austria
Prior art keywords
nonwovens
fiber
made fibers
hydrophobic cellulosic
cellulosic man
Prior art date
Application number
ATA900/2012A
Other languages
German (de)
Other versions
AT513349A2 (en
Original Assignee
Chemiefaser Lenzing Ag
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 Chemiefaser Lenzing Ag filed Critical Chemiefaser Lenzing Ag
Priority to ATA900/2012A priority Critical patent/AT513349A3/en
Priority to PCT/AT2013/000125 priority patent/WO2014026207A1/en
Priority to TW102127617A priority patent/TW201422866A/en
Publication of AT513349A2 publication Critical patent/AT513349A2/en
Publication of AT513349A3 publication Critical patent/AT513349A3/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
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
    • D04H1/28—Regenerated cellulose series
    • 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
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/42—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties characterised by the use of certain kinds of fibres insofar as this use has no preponderant influence on the consolidation of the fleece
    • D04H1/425—Cellulose series
    • D04H1/4258—Regenerated cellulose series
    • 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
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/44—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/492—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres by fluid jet
    • 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
    • D04H1/74—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 orientated, e.g. in parallel (anisotropic fleeces)
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M13/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment
    • D06M13/10—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with non-macromolecular organic compounds; Such treatment combined with mechanical treatment with compounds containing oxygen
    • D06M13/12—Aldehydes; Ketones
    • D06M13/13—Unsaturated aldehydes, e.g. acrolein; Unsaturated ketones; Ketenes ; Diketenes
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M2101/00—Chemical constitution of the fibres, threads, yarns, fabrics or fibrous goods made from such materials, to be treated
    • D06M2101/02—Natural fibres, other than mineral fibres
    • D06M2101/04—Vegetal fibres
    • D06M2101/06—Vegetal fibres cellulosic

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

Die Erfindung betrifft ein Vlies, das eine Mischung aus zwei Fasertypen umfasst, wobei der erste Fasertyp eine cellulosische Faser ist und der zweite Fasertyp eine biologisch abbaubare hydrophobe cellulosische Faser ist, und dadurch gekennzeichnet ist, dass das Absorptionsvermögen für eine Flüssigkeit verglichen mit einem Vlies mit dem höchsten Absorptionsvermögen für diese Flüssigkeit, welches nur einen der Fasertypen umfasst, mindestens 5% höher ist.The invention relates to a nonwoven comprising a mixture of two types of fiber, wherein the first type of fiber is a cellulosic fiber and the second type of fiber is a biodegradable hydrophobic cellulosic fiber, and characterized in that the absorbency of a liquid compared with a nonwoven with the highest absorbency for this liquid comprising only one of the fiber types is at least 5% higher.

ATA900/2012A 2012-08-17 2012-08-17 Nonwovens with hydrophobic cellulosic man-made fibers AT513349A3 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
ATA900/2012A AT513349A3 (en) 2012-08-17 2012-08-17 Nonwovens with hydrophobic cellulosic man-made fibers
PCT/AT2013/000125 WO2014026207A1 (en) 2012-08-17 2013-07-26 Nonwovens comprising hydrophobic cellulosic man-made fibres
TW102127617A TW201422866A (en) 2012-08-17 2013-08-01 Nonwovens comprising hydrophobic cellulosic man-made fibres

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ATA900/2012A AT513349A3 (en) 2012-08-17 2012-08-17 Nonwovens with hydrophobic cellulosic man-made fibers

Publications (2)

Publication Number Publication Date
AT513349A2 AT513349A2 (en) 2014-03-15
AT513349A3 true AT513349A3 (en) 2017-06-15

Family

ID=49225978

Family Applications (1)

Application Number Title Priority Date Filing Date
ATA900/2012A AT513349A3 (en) 2012-08-17 2012-08-17 Nonwovens with hydrophobic cellulosic man-made fibers

Country Status (3)

Country Link
AT (1) AT513349A3 (en)
TW (1) TW201422866A (en)
WO (1) WO2014026207A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT515736B1 (en) * 2014-04-07 2016-06-15 Chemiefaser Lenzing Ag Colored fiber blends and their use
WO2016040762A1 (en) * 2014-09-11 2016-03-17 President And Fellows Of Harvard College Separation of emulsified and dissolved organic compounds from water
AU2021343371A1 (en) * 2020-09-17 2023-05-11 Green Boom Corp. A composition for polymerization and grafting to a polysaccharide or agricultural fibers and method of manufacturing thereof
DE202021001414U1 (en) * 2021-04-19 2021-05-26 Sandler Ag cover sheet
JP2025038469A (en) * 2023-09-07 2025-03-19 ユニ・チャーム株式会社 Nonwoven fabric for wet wipes, wet wipes, packaging for wet wipes, and use of water-repellent cellulosic fibers

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841042A1 (en) * 1978-02-08 1979-08-16 Kao Corp ABSORBENT PRODUCT
US5163931A (en) * 1991-01-02 1992-11-17 Pablo Aldrett Substantially hydrophobic and biodegradable laminar cellulose material, its manufacturing method, and substantially biodegradable disposable diapers made of said material
AT512143B1 (en) * 2011-11-08 2013-12-15 Chemiefaser Lenzing Ag Cellulose fibers with hydrophobic properties and high softness and the associated manufacturing process
AT512621B1 (en) * 2012-02-28 2015-09-15 Chemiefaser Lenzing Ag hygiene product

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE221748T1 (en) * 1997-05-23 2002-08-15 Procter & Gamble FOLDING AND STACKING ARRANGEMENT FOR WET WIPES WITH IMPROVEMENT FOR DISPENSING AND SEPARATING THE WET WIPES FROM THE STACK
FI116226B (en) * 2001-12-10 2005-10-14 Suominen Nonwovens Ltd Non-woven fabric composite, its use and method for its manufacture
EP2207516A4 (en) * 2007-11-05 2013-02-13 Abigo Medical Ab DEVICE FOR THE TREATMENT OF VAGINAL MYCOSIS

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2841042A1 (en) * 1978-02-08 1979-08-16 Kao Corp ABSORBENT PRODUCT
US5163931A (en) * 1991-01-02 1992-11-17 Pablo Aldrett Substantially hydrophobic and biodegradable laminar cellulose material, its manufacturing method, and substantially biodegradable disposable diapers made of said material
AT512143B1 (en) * 2011-11-08 2013-12-15 Chemiefaser Lenzing Ag Cellulose fibers with hydrophobic properties and high softness and the associated manufacturing process
AT512621B1 (en) * 2012-02-28 2015-09-15 Chemiefaser Lenzing Ag hygiene product

Also Published As

Publication number Publication date
TW201422866A (en) 2014-06-16
WO2014026207A1 (en) 2014-02-20
AT513349A2 (en) 2014-03-15

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Legal Events

Date Code Title Description
REJ Rejection

Effective date: 20171115