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BR9915271A - Non-woven weave composites that present a combination of excellent strength, softness, flexibility and absorbency - Google Patents

Non-woven weave composites that present a combination of excellent strength, softness, flexibility and absorbency

Info

Publication number
BR9915271A
BR9915271A BR9915271-1A BR9915271A BR9915271A BR 9915271 A BR9915271 A BR 9915271A BR 9915271 A BR9915271 A BR 9915271A BR 9915271 A BR9915271 A BR 9915271A
Authority
BR
Brazil
Prior art keywords
softness
combination
composites
absorbency
flexibility
Prior art date
Application number
BR9915271-1A
Other languages
Portuguese (pt)
Inventor
Debra Jean Mcdowall
Samuel Edward Marmon
David Lewis Myers
Darryl Franklin Clark
Xin Ning
Christopher Cosgrove Creagan
Jeffrey Lawrence Mcmanus
Kevin Edward Smith
Justin Max Duellman
Charles Allen Smith
Brian David Haynes
Original Assignee
Kimberly Clark 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 Kimberly Clark Co filed Critical Kimberly Clark Co
Publication of BR9915271A publication Critical patent/BR9915271A/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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • 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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
    • D04H5/03—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling by fluid jet
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/225—Mixtures of macromolecular compounds
    • 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
    • D01D5/28—Formation of filaments, threads, or the like while mixing different spinning solutions or melts during the spinning operation; Spinnerette packs therefor
    • D01D5/30—Conjugate filaments; Spinnerette packs therefor
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/06—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyolefin as constituent
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/12—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyamide as constituent
    • 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
    • D01F8/00—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof
    • D01F8/04—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers
    • D01F8/14—Conjugated, i.e. bi- or multicomponent, artificial filaments or the like; Manufacture thereof from synthetic polymers with at least one polyester as constituent
    • 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
    • D04H1/26—Wood pulp
    • 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
    • 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
    • D04H3/10—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 yarns or filaments made mechanically
    • D04H3/11—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 yarns or filaments made mechanically 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
    • D04H5/00—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length
    • D04H5/02—Non woven fabrics formed of mixtures of relatively short fibres and yarns or like filamentary material of substantial length strengthened or consolidated by mechanical methods, e.g. needling
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/531—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having a homogeneous composition through the thickness of the pad

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Epidemiology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Materials Engineering (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Nonwoven Fabrics (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Laminated Bodies (AREA)
  • Undergarments, Swaddling Clothes, Handkerchiefs Or Underwear Materials (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)

Abstract

<B>COMPóSITOS DE TRAMA NãO-TRANçADA QUE APRESENTAM COMBINAçãO DE EXCELENTE RESISTêNCIA, MACIEZ, FLEXIBILIDADE E ABSORVêNCIA<D> Compósitos de trama não-trançada absorvente apresentam uma combinação de excelente resistência, maciez e absorvência. Os compósitos utilizam uma combinação de filamentos termoplásticos bicomponentes substancialmente contínuos e fibras de polpa. Os filamentos bicomponentes substancialmente contínuos distribuem descargas de líquido e contribuem com durabilidade e maciez. As fibras de polpa e, opcionalmente, um superabsorvente absorvem e contêm o líquido.<B> NON-BRAIDED WEAVING COMPOSITES THAT COMBINE EXCELLENT RESISTANCE, SOFTNESS, FLEXIBILITY AND ABSORBANCE <D> Absorbent non-woven weave composites present a combination of excellent strength, softness and absorbency. The composites use a combination of substantially continuous two-component thermoplastic filaments and pulp fibers. The substantially continuous two-component filaments distribute liquid discharges and contribute to durability and softness. Pulp fibers and, optionally, a superabsorbent absorb and contain the liquid.

BR9915271-1A 1998-11-13 1999-11-10 Non-woven weave composites that present a combination of excellent strength, softness, flexibility and absorbency BR9915271A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US19173398A 1998-11-13 1998-11-13
PCT/US1999/026526 WO2000029658A1 (en) 1998-11-13 1999-11-10 Pulp-modified bicomponent continuous filament nonwoven webs

Publications (1)

Publication Number Publication Date
BR9915271A true BR9915271A (en) 2001-08-07

Family

ID=22706727

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9915271-1A BR9915271A (en) 1998-11-13 1999-11-10 Non-woven weave composites that present a combination of excellent strength, softness, flexibility and absorbency

Country Status (12)

Country Link
EP (1) EP1141460A1 (en)
JP (1) JP2002530540A (en)
KR (1) KR100655841B1 (en)
CN (1) CN1192137C (en)
AR (1) AR021138A1 (en)
AU (1) AU760457B2 (en)
BR (1) BR9915271A (en)
CO (1) CO5100977A1 (en)
RU (1) RU2208673C2 (en)
TW (1) TW479087B (en)
WO (1) WO2000029658A1 (en)
ZA (1) ZA200103576B (en)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6575952B2 (en) 2001-05-11 2003-06-10 Kimberly-Clark Worldwide, Inc. Absorbent article having a multilayer absorbent core
US20020169428A1 (en) * 2001-05-11 2002-11-14 Kimberly-Clark Worldwide, Inc. Absorbent article having a multilayer blended core and a method of forming
ES2275891T3 (en) 2001-07-17 2007-06-16 Dow Global Technologies Inc. BICOMPONENT AND BICONSTITUENT FIBERS ELASTICS RESISTANT TO HEAT AND HUMIDITY.
AU2002340165A1 (en) * 2001-12-13 2003-06-30 Kimberly-Clark Worldwide, Inc. Fully activated bicomponent web with absorbents
US20030114067A1 (en) * 2001-12-18 2003-06-19 Matela David Michael Coform nonwoven web and method of making same
US20030207639A1 (en) * 2002-05-02 2003-11-06 Tingdong Lin Nonwoven web with improved adhesion and reduced dust formation
US6881375B2 (en) 2002-08-30 2005-04-19 Kimberly-Clark Worldwide, Inc. Method of forming a 3-dimensional fiber into a web
US20040043214A1 (en) * 2002-08-30 2004-03-04 Kimberly-Clark Worldwide, Inc. Method of forming a 3-dimensional fiber and a web formed from such fibers
US6896843B2 (en) 2002-08-30 2005-05-24 Kimberly-Clark Worldwide, Inc. Method of making a web which is extensible in at least one direction
US7194788B2 (en) * 2003-12-23 2007-03-27 Kimberly-Clark Worldwide, Inc. Soft and bulky composite fabrics
US7858544B2 (en) 2004-09-10 2010-12-28 First Quality Nonwovens, Inc. Hydroengorged spunmelt nonwovens
US7807591B2 (en) * 2006-07-31 2010-10-05 3M Innovative Properties Company Fibrous web comprising microfibers dispersed among bonded meltspun fibers
US8852474B2 (en) 2007-07-17 2014-10-07 The Procter & Gamble Company Process for making fibrous structures
US7972986B2 (en) 2007-07-17 2011-07-05 The Procter & Gamble Company Fibrous structures and methods for making same
EP2231912B1 (en) 2007-12-28 2014-10-22 3M Innovative Properties Company Composite nonwoven fibrous webs and methods of making and using the same
EP2242726B1 (en) 2007-12-31 2018-08-15 3M Innovative Properties Company Fluid filtration articles and methods of making and using the same
BRPI0821677A2 (en) * 2007-12-31 2015-06-16 3M Innovative Properties Co Composite non-woven fibrous blankets having continuous particulate phase and methods for preparing and using same
EP2561128B1 (en) 2010-04-22 2015-01-21 3M Innovative Properties Company Nonwoven fibrous webs containing chemically active particulates and methods of making and using same
US10639212B2 (en) 2010-08-20 2020-05-05 The Procter & Gamble Company Absorbent article and components thereof having improved softness signals, and methods for manufacturing
CN103108616B (en) 2010-08-20 2016-01-20 宝洁公司 There is the absorbent article of the flexibility signal of improvement and assembly thereof and manufacture method
CN104404647B (en) * 2014-10-15 2016-08-17 浙江恒逸高新材料有限公司 Hydrophilic polyesters fiber that a kind of Cellulose nanocrystal is modified and preparation method thereof
KR102315690B1 (en) * 2016-03-04 2021-10-20 미쓰이 가가쿠 가부시키가이샤 Absorbents and hygiene products
WO2018111668A1 (en) * 2016-12-13 2018-06-21 3M Innovative Properties Company Multicomponent filaments and articles thereof
CN108842306A (en) * 2018-07-13 2018-11-20 合肥洁诺医疗用品有限公司 A kind of non-woven fabrics of modified polyamine fibre
EP3721965A1 (en) * 2019-04-10 2020-10-14 Carl Freudenberg KG Filter medium with non-woven fabric as single-layer composite and method for producing such a filter medium
CN110272586A (en) * 2019-05-20 2019-09-24 苏州多瑈新材料科技有限公司 The master batch and preparation method thereof of hollow elasticity fiber
AR121793A1 (en) * 2020-04-14 2022-07-13 Dow Global Technologies Llc ABSORBENT LAYERS SUITABLE FOR USE IN ABSORBENT ARTICLES AND METHODS OF MAKING THEM
TR202007418A2 (en) * 2020-05-12 2021-01-21 Telasis Tekstil Ueruenleri San Tic A S MANUFACTURING METHOD OF HIGH EFFICIENCY FILTRATION SURFACES AND THEIR APPLICATION ON THE MASK

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US4735849A (en) * 1985-08-26 1988-04-05 Toray Industries, Inc. Non-woven fabric
DK245488D0 (en) * 1988-05-05 1988-05-05 Danaklon As SYNTHETIC FIBER AND PROCEDURES FOR PRODUCING THEREOF
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CA2048905C (en) * 1990-12-21 1998-08-11 Cherie H. Everhart High pulp content nonwoven composite fabric
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JPH07236653A (en) * 1994-02-28 1995-09-12 Mitsui Petrochem Ind Ltd Absorber and manufacturing method thereof
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TW436535B (en) * 1997-04-08 2001-05-28 Danaklon As Drylaid nonwoven materials, methods for producing them and bicomponent fibers for the production thereof

Also Published As

Publication number Publication date
CN1192137C (en) 2005-03-09
KR20010080424A (en) 2001-08-22
AR021138A1 (en) 2002-06-12
TW479087B (en) 2002-03-11
ZA200103576B (en) 2002-11-04
RU2208673C2 (en) 2003-07-20
KR100655841B1 (en) 2006-12-12
JP2002530540A (en) 2002-09-17
CN1342230A (en) 2002-03-27
WO2000029658A1 (en) 2000-05-25
CO5100977A1 (en) 2001-11-27
AU1474400A (en) 2000-06-05
EP1141460A1 (en) 2001-10-10
AU760457B2 (en) 2003-05-15

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B09B Patent application refused [chapter 9.2 patent gazette]

Free format text: INDEFIRO O PRESENTE PEDIDO DE PATENTE COMO INVENCAO - DE ACORDO COM O ART 8O DA LPI.