BR9911517A - Material folheado absorvente, processo para preparar um material folheado absorvente e produto absorvente descartável - Google Patents

Material folheado absorvente, processo para preparar um material folheado absorvente e produto absorvente descartável

Info

Publication number
BR9911517A
BR9911517A BR9911517-4A BR9911517A BR9911517A BR 9911517 A BR9911517 A BR 9911517A BR 9911517 A BR9911517 A BR 9911517A BR 9911517 A BR9911517 A BR 9911517A
Authority
BR
Brazil
Prior art keywords
absorbent
veneer material
preparing
disposable
product
Prior art date
Application number
BR9911517-4A
Other languages
English (en)
Inventor
James R Gross
Samuel C Baer
Steve Leptick
John P Erspamer
Original Assignee
Bki Holding 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 Bki Holding Corp filed Critical Bki Holding Corp
Publication of BR9911517A publication Critical patent/BR9911517A/pt

Links

Classifications

    • 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
    • A61F13/534—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 an inhomogeneous composition through the thickness of the pad
    • 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
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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
    • A61F2013/530481—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 superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/53051—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 superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged
    • A61F2013/530547—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 superabsorbent materials, i.e. highly absorbent polymer gel materials being only in particular parts or specially arranged positioned in a separate layer or layers
    • 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
    • A61F2013/530481—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 superabsorbent materials, i.e. highly absorbent polymer gel materials
    • A61F2013/530583—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 superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form
    • A61F2013/530649—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 superabsorbent materials, i.e. highly absorbent polymer gel materials characterized by the form in sponge or foam

Abstract

''MATERIAL FOLHEADO ABSORVENTE, PROCESSO PARA PREPARAR UM MATERIAL FOLHEADO ABSORVENTE E PRODUTO ABSORVENTE DESCARTáVEL'', o referido material compreendendo uma camada de um polímero de formação de hidrogel transformado em espuma, tendo propriedades superabsorventes e aplicado sobre a superfície de um material absorvente fibroso folheado adequado para ser usado em produtos absorventes descartáveis, sendo também descritos os processos de fabricação do referido material.
BR9911517-4A 1998-06-08 1999-06-08 Material folheado absorvente, processo para preparar um material folheado absorvente e produto absorvente descartável BR9911517A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US8845398P 1998-06-08 1998-06-08
US09/211,934 US6241713B1 (en) 1998-06-08 1998-12-15 Absorbent structures coated with foamed superabsorbent polymer
PCT/US1999/013177 WO1999063906A2 (en) 1998-06-08 1999-06-08 Absorbent structures coated with foamed superabsorbent polymer

Publications (1)

Publication Number Publication Date
BR9911517A true BR9911517A (pt) 2001-07-24

Family

ID=26778676

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9911517-4A BR9911517A (pt) 1998-06-08 1999-06-08 Material folheado absorvente, processo para preparar um material folheado absorvente e produto absorvente descartável

Country Status (9)

Country Link
US (1) US6241713B1 (pt)
EP (1) EP1093349A2 (pt)
JP (1) JP2002517276A (pt)
KR (1) KR20010052648A (pt)
AU (1) AU4561099A (pt)
BR (1) BR9911517A (pt)
CA (1) CA2334346A1 (pt)
MX (1) MXPA00012254A (pt)
WO (1) WO1999063906A2 (pt)

Families Citing this family (56)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6353148B1 (en) * 1998-06-08 2002-03-05 Bki Holding Corporation Fracture resistant superabsorbent polymers
US6341377B1 (en) * 1999-08-11 2002-01-29 Medical Products, Inc. Perspiration shield employing gel material
US8007884B2 (en) * 2000-10-25 2011-08-30 Synergistic Ventures, Inc. Irrigation, erosion control, root growth control and clean-up techniques
US7147898B2 (en) * 2000-10-25 2006-12-12 Synergistic Ventures, Inc. Highly absorbent products and process of making such products
CA2476777A1 (en) * 2002-03-11 2003-09-25 First Water Limited Absorbent hydrogels
US20040121680A1 (en) * 2002-12-23 2004-06-24 Kimberly-Clark Worldwide, Inc. Compositions and methods for treating lofty nonwoven substrates
US20070016155A1 (en) * 2003-12-11 2007-01-18 Chang Kuo-Shu E Shaped side panel for disposable absorbent article
US7662745B2 (en) 2003-12-18 2010-02-16 Kimberly-Clark Corporation Stretchable absorbent composites having high permeability
EP1696972B1 (en) * 2003-12-19 2016-10-26 Buckeye Technologies Inc. Fibers of variable wettability and materials containing the fibers
US7772456B2 (en) 2004-06-30 2010-08-10 Kimberly-Clark Worldwide, Inc. Stretchable absorbent composite with low superaborbent shake-out
US7938813B2 (en) * 2004-06-30 2011-05-10 Kimberly-Clark Worldwide, Inc. Absorbent article having shaped absorbent core formed on a substrate
US7247215B2 (en) * 2004-06-30 2007-07-24 Kimberly-Clark Worldwide, Inc. Method of making absorbent articles having shaped absorbent cores on a substrate
US20060029567A1 (en) * 2004-08-04 2006-02-09 Bki Holding Corporation Material for odor control
US7465684B2 (en) * 2005-01-06 2008-12-16 Buckeye Technologies Inc. High strength and high elongation wipe
CN101189380B (zh) 2005-04-01 2012-12-19 博凯技术公司 用于隔音的非织造材料和制造工艺
US20060241560A1 (en) * 2005-04-22 2006-10-26 Chang Kuo-Shu E Convertible absorbent article with extensible side panels
US8241263B2 (en) 2005-08-26 2012-08-14 Medline Industries, Inc. Absorbent article
US8148598B2 (en) 2006-02-22 2012-04-03 Dsg Technology Holdings Limited Method of making an absorbent composite and absorbent articles employing the same
US8187984B2 (en) * 2006-06-09 2012-05-29 Malden Mills Industries, Inc. Temperature responsive smart textile
JP2008057100A (ja) * 2006-08-29 2008-03-13 Mmi-Ipco Llc 感温性且つ感湿性のスマートテキスタイル
JP2008057099A (ja) * 2006-08-29 2008-03-13 Mmi-Ipco Llc 感温性スマートテキスタイル
US8389100B2 (en) * 2006-08-29 2013-03-05 Mmi-Ipco, Llc Temperature responsive smart textile
US20090124991A1 (en) 2007-05-08 2009-05-14 Patrick King Yu Tsang Body Conforming Disposable Absorbent Article Having Leg Wraps and Internal Topsheet and Method of Making Same
TWI358161B (en) * 2007-07-24 2012-02-11 Hon Hai Prec Ind Co Ltd Electrical card connector
DE102007000806B3 (de) * 2007-10-01 2009-04-30 Institut für Holztechnologie Dresden gGmbH Beschichtung für Holzmaterialien und Verfahren zu ihrer Herstellung
US8292863B2 (en) 2009-10-21 2012-10-23 Donoho Christopher D Disposable diaper with pouches
CA2815196C (en) 2010-10-19 2019-08-13 Daniel B. Love Absorbent articles and methods of manufacturing the same
US10117792B2 (en) 2010-10-19 2018-11-06 Medline Industries, Inc. Absorbent articles and methods of manufacturing the same
MX353338B (es) 2010-12-08 2018-01-09 Georgia Pacific Nonwovens Llc Material de limpieza no tejido dispersable.
US8916012B2 (en) 2010-12-28 2014-12-23 Kimberly-Clark Worldwide, Inc. Method of making substrates comprising frothed benefit agents
USD716938S1 (en) 2011-10-19 2014-11-04 Medline Industries, Inc. Absorbent core
US9789014B2 (en) 2013-03-15 2017-10-17 Dsg Technology Holdings Ltd. Method of making an absorbent composite and absorbent articles employing the same
US9566198B2 (en) 2013-03-15 2017-02-14 Dsg Technology Holdings Ltd. Method of making an absorbent composite and absorbent articles employing the same
US10233296B2 (en) 2013-05-30 2019-03-19 Kimberly-Clark Worldwide, Inc. Method of forming creped thin film-like structures from frothed chemistry
EP3016624B1 (en) 2013-07-03 2018-10-17 DSG Technology Holdings Ltd. An absorbent composite, methods for making the absorbent composite, and an absorbent article employing the same
EP3068618B1 (en) 2013-11-15 2018-04-25 Georgia-Pacific Nonwovens LLC Dispersible nonwoven wipe material
US9486368B2 (en) 2013-12-05 2016-11-08 Medline Industries, Inc. Disposable hygienic article with means for diagnostic testing
US9375367B2 (en) 2014-02-28 2016-06-28 Medline Industries, Inc. Fastener for an absorbent article
US9622922B2 (en) 2014-04-21 2017-04-18 Medline Industries, Inc. Stretch breathable protective absorbent article using bilaminate
US10226388B2 (en) 2014-04-21 2019-03-12 Medline Industries, Inc. Stretch breathable protective absorbent article using tri-laminate
US20150374561A1 (en) * 2014-06-27 2015-12-31 The Procter & Gamble Company Heterogeneous mass containing foam
US9675537B2 (en) 2014-06-30 2017-06-13 Johnson & Johnson Consumer Inc. Hair growth composition and method
US10729600B2 (en) 2015-06-30 2020-08-04 The Procter & Gamble Company Absorbent structure
EP3370673B1 (en) 2015-11-04 2022-03-30 The Procter & Gamble Company Absorbent structure
WO2017079601A1 (en) 2015-11-04 2017-05-11 The Procter & Gamble Company Absorbent structure
IL245656B (en) 2016-05-16 2018-02-28 Technion Res & Dev Foundation Polymer structures with high absorption capacity
EP3491028A4 (en) 2016-06-26 2020-02-19 Technion Research & Development Foundation Limited POLYHIP POLYMERS PREPARED BY INTERFACIAL SEQUENTIAL POLYMERIZATION
IL247302B (en) 2016-08-16 2019-03-31 Technion Res & Dev Foundation Systems for releasing materials based on polymer emulsions
WO2018132692A1 (en) 2017-01-12 2018-07-19 Georgia-Pacific Nonwovens LLC Nonwoven material for cleaning and sanitizing surfaces
WO2019016816A1 (en) 2017-07-19 2019-01-24 Technion Research & Development Foundation Limited HYDROGELS WITH EMULSION MATRIX DOUBLELY RETICULATED BY REVERSIBLE METAL COORDINATION
WO2019067432A1 (en) 2017-09-27 2019-04-04 Georgia-Pacific Nonwovens LLC NON-WOVEN TWO-COMPONENT FIBER MATERIAL WITH HIGH CORE
US20200254372A1 (en) 2017-09-27 2020-08-13 Georgia-Pacific Nonwovens LLC Nonwoven air filtration medium
IL255404B (en) 2017-11-02 2018-10-31 Technion Res & Dev Foundation A zwitterionic hydrogel in the configuration of an internal multiphase emulsion
EP3765663B1 (en) 2018-03-12 2022-05-25 Georgia-Pacific Mt. Holly LLC Nonwoven material with high core bicomponent fibers
US20220287925A1 (en) 2019-08-08 2022-09-15 Georgia-Pacific Mt. Holly Llc Dispersible nonwoven materials including cmc-based binders
WO2021168378A1 (en) 2020-02-20 2021-08-26 Polygreen Ltd. Multi-layer absorbent product and process for preparing absorbent layer

Family Cites Families (53)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2929154A (en) 1957-05-24 1960-03-22 Dunbar Kapple Inc Method of and apparatus for conditioning grain
US3224986A (en) 1962-04-18 1965-12-21 Hercules Powder Co Ltd Cationic epichlorohydrin modified polyamide reacted with water-soluble polymers
US3332909A (en) 1965-07-15 1967-07-25 Union Carbide Corp Polyarylene polyethers
US3669103A (en) 1966-05-31 1972-06-13 Dow Chemical Co Absorbent product containing a hydrocelloidal composition
US4084033A (en) 1967-02-24 1978-04-11 Johnson & Johnson Bonded nonwoven fabrics
US3660431A (en) 1969-10-15 1972-05-02 Dow Chemical Co Poly(hydroxyarylpolymethylene-sulfonium) zwitterionic monomers and surface coatings therefrom
US3749738A (en) 1971-12-07 1973-07-31 Dow Chemical Co Poly(hydroxyarylpolymethylenesulfonium)zwitterionic monomers and surface coatings therefrom
US3980663A (en) * 1973-06-20 1976-09-14 The Dow Chemical Company Absorbent articles and methods for their preparation from crosslinkable solutions of synthetic carboxylic polyelectrolytes
US3993616A (en) * 1974-08-05 1976-11-23 The Dow Chemical Company Alkali metal carboxylic polyelectrolyte solutions with N-methylol crosslinker
DE2614662A1 (de) * 1975-04-07 1977-01-27 Dow Chemical Co Zusammensetzung zur herstellung von in wasser quellbaren gegenstaenden
CA1104782A (en) * 1976-06-07 1981-07-14 Robert E. Erickson Absorbent films and laminates
USRE31822E (en) * 1976-06-07 1985-02-05 The Dow Chemical Company Absorbent films and laminates
US4056103A (en) 1977-03-11 1977-11-01 Kimberly-Clark Corporation Wrapper structure for tampons containing superabsorbent material
US4410571A (en) * 1980-08-25 1983-10-18 Johnson & Johnson Absorbent products, process and compositions for immobilization of particulate absorbents
US4424247A (en) * 1981-11-09 1984-01-03 The Dow Chemical Company Absorbent polymer-fiber composites and method for preparing the same
US5176668A (en) 1984-04-13 1993-01-05 Kimberly-Clark Corporation Absorbent structure designed for absorbing body fluids
CA1260202A (en) 1984-04-13 1989-09-26 Leo J. Bernardin Absorbent structure designed for absorbing body fluids
US4645789A (en) 1984-04-27 1987-02-24 Personal Products Company Crosslinked carboxyl polyelectrolytes and method of making same
US4649164A (en) * 1984-07-24 1987-03-10 The Dow Chemical Company Foamed polymeric materials
US4529739A (en) * 1984-07-24 1985-07-16 The Dow Chemical Company Foamed polymeric materials
US4596567A (en) 1984-08-17 1986-06-24 Personal Products Company Perf-embossed absorbent structure
JPS61275355A (ja) 1985-05-29 1986-12-05 Kao Corp 吸収性物品
US4892533A (en) * 1986-02-26 1990-01-09 Arco Chemical Technology, Inc. Ultrahigh water-absorbing fiber-forming composition
US4813945A (en) * 1986-02-26 1989-03-21 Arco Chemical Technology, Inc. Ultrahigh water-absorbing fiber forming composition
US5061235A (en) * 1987-01-09 1991-10-29 Beth Israel Hospital Association Portable superabsorbant personnel stretcher and erectable on-demand isolation tent
US5135792A (en) * 1987-01-09 1992-08-04 Beth Israel Hospital Assoc., Inc. Disposable, self-enveloping and self-containing on-demand, superabsorbent composite
GB8717729D0 (en) 1987-07-27 1987-09-03 Bonar Carelle Ltd Non-woven materials
US4914170A (en) 1987-11-17 1990-04-03 Rohm And Haas Company Superabsorbent polymeric compositions and process for producing the same
US5268419A (en) 1988-01-28 1993-12-07 Rohm And Haas Company Fast curing binder for cellulose
US5147343B1 (en) 1988-04-21 1998-03-17 Kimberly Clark Co Absorbent products containing hydrogels with ability to swell against pressure
US5100397A (en) 1989-06-14 1992-03-31 Mcneil-Ppc, Inc. Absorbent mixture
US5188624A (en) * 1990-01-16 1993-02-23 Weyerhaeuser Company Absorbent article with superabsorbent particle containing insert pad and liquid dispersion pad
US5128082A (en) 1990-04-20 1992-07-07 James River Corporation Method of making an absorbant structure
US5591149A (en) * 1992-10-07 1997-01-07 The Procter & Gamble Company Absorbent article having meltblown components
US5807364A (en) 1992-08-17 1998-09-15 Weyerhaeuser Company Binder treated fibrous webs and products
US5290262A (en) 1992-10-15 1994-03-01 Kimberly-Clark Corporation Feminine hygiene article and method
US5338766A (en) * 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
KR100256709B1 (ko) 1993-03-29 2000-05-15 그레이스 스티븐 에스. 분진화 경향이 저하된 흡수성 중합체의 제조방법 및 이를 포함하는 조성물을 포함하는 조성물 제조방법 및 이를 포함하는 조성물
US5336554A (en) 1993-05-14 1994-08-09 David Knight Stretchable tear resistant porous elastomeric film elements and processes
EP0724420B1 (en) 1993-10-21 2000-02-09 The Procter & Gamble Company Catamenial absorbent structures
US5977014A (en) * 1993-10-22 1999-11-02 The Procter & Gamble Company Absorbent composite structure formed of a substrate and cross-linkable hydrogel polymer particles
IT1261155B (it) * 1993-12-31 1996-05-09 P & G Spa Struttura assorbente stratificata, articolo assorbente comprendente tale struttura e metodo per la sua realizzazione.
DE4418319C3 (de) * 1994-05-26 2001-08-09 Stockhausen Chem Fab Gmbh Schichtförmig aufgebauter Körper zur Absorption von Flüssigkeiten sowie seine Herstellung und seine Verwendung
CA2136674A1 (en) 1994-06-30 1995-12-31 William G. Reeves Hydrogel-forming polymeric material with desirable fracture properties
CA2136810A1 (en) 1994-06-30 1995-12-31 Franklin M. C. Chen Absorbent structure including an adhesive
US5859074A (en) * 1994-11-09 1999-01-12 The Procter & Gamble Co. Treating interparticle bonded aggregates with latex to increase flexibility of porous, absorbent macrostructures
US5645542A (en) 1994-12-29 1997-07-08 Kimberly-Clark Worldwide, Inc. Elastomeric absorbent structure
KR100423661B1 (ko) 1995-01-23 2004-06-18 스톡하우젠 게엠베하 운트 캄파니, 카게 초강력-흡수재료로된기질,그의제조방법및용도
US5522810A (en) 1995-06-05 1996-06-04 Kimberly-Clark Corporation Compressively resistant and resilient fibrous nonwoven web
US5938650A (en) * 1995-08-09 1999-08-17 Fibertech Group, Inc. Absorbent core for absorbing body liquids and method
US5739210A (en) 1995-11-03 1998-04-14 Michigan State University Polymers comprising reversible hydrophobic functionalities
JP3383497B2 (ja) * 1995-11-30 2003-03-04 ユニ・チャーム株式会社 使い捨ての体液吸収性着用物品
US5856410A (en) * 1997-05-23 1999-01-05 Amcol International Corporation Polyacrylate superabsorbent post-polymerization neutralized with solid, non-hydroxyl neutralizing agent.

Also Published As

Publication number Publication date
MXPA00012254A (es) 2002-04-01
EP1093349A2 (en) 2001-04-25
AU4561099A (en) 1999-12-30
US6241713B1 (en) 2001-06-05
WO1999063906A2 (en) 1999-12-16
WO1999063906A3 (en) 2000-02-03
JP2002517276A (ja) 2002-06-18
CA2334346A1 (en) 1999-12-16
KR20010052648A (ko) 2001-06-25

Similar Documents

Publication Publication Date Title
BR9911517A (pt) Material folheado absorvente, processo para preparar um material folheado absorvente e produto absorvente descartável
BR9606835A (pt) Substrato com material super absorvente processo para sua manufatura e uso
DE69928651D1 (de) Gerillter verbundstoff und diesbezügliche absorbierende artikel
DE69328574D1 (de) Verfahren zum herstellen einer absorbierenden struktur sowie absorbierender artikel zur blutabsorption mit einer mit diesem verfahren hergestellten struktur
BR9506831A (pt) Material absorvente dotado de características de superficie modificadas artigo absorvente e processo para produzir o material absorvente
AR005039A1 (es) Composicion absorbente que comprende material polimerico formador de hidrogel y manojos de fibras y el producto absorbente descartable que incluye dicha composicion
PT86530A (pt) Processo para a producao de materiais e dispositivos cirurgicos
DK0490425T3 (da) Fremgangsmåde til fremstilling af cellulosefiberholdige produkter i form af plader eller væv
BRPI0007177A (pt) compósito altamente absorvente em forma de folha
SE9002476D0 (sv) Fibrer med oekad specifik yta, saett att framstaella dessa, fluffmassa bestaaende av dessa fibrer och anvaendning av fibrerna som absorptionsmaterial
NO171987C (no) Termoplastisk polymermateriale til bruk ved fremstilling av ortopediske/ortosiske gjenstander
BR8803090A (pt) Estruturas texteis tipo-folha,processo para sua preparacao e utilizacao
BR9100461A (pt) Fibra ou filamento,processo para sua preparacao e material de nao-tecido
BR9105082A (pt) Composicao de latex de polimero com baixo teor em formadeido e processo para reduzir o desprendimento de formaldeido das composicoes de latex de polimero aquosas
TW336165B (en) Material having a high absorptive capacity and which is intended for use in an absorbent structure in an absorbent product such as a nappy, sanitary towel, tampon and the like, absorbent structure, and absorbent product including the material in question
FI955899A0 (fi) Imukykyinen rakenne ja imukykyisen rakenteen sisältävä imukykyinen tuote
BR9100114A (pt) Processo para a preparacao de um produto neutralizado de celulose oxidada,produto assim obtido,metodos homostatico e terapeuticos para mamiferos e processo para prevenir adesoes cirurgicas
CO4180495A1 (es) Fibras superabsorbentes o material no tejido, metodo para su fabricacion y un articulo absorbente que contiene la fi- bra superabsorbente o material no tejido
BR9000216A (pt) Composicao de polimero de organossilicio,processo para sua producao e uso da mesma
BR0010018A (pt) Aglomerados isolantes expansìveis
BR9813772A (pt) Artigo ortopédico moldado e processo para produzir o mesmo.
BR8901971A (pt) Processo para o tratamento de material celulosico e composicao para uso na desacidificacao de materiais celulosicos
PT776758E (pt) Processo e dispositivo para a fabricacao de um produto estratificado de algodao de celulose
SE9702350D0 (sv) Absorberande materialstruktur, dess tillverkningsförfarande och användning, samt en absorberande engångsartikel innefattande en sådan materialstruktur
BR9006287A (pt) Composicao de polimero plastificado e artigos para uso biomedico

Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A, 7A, 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO PUBLICADO NA RPI 1930 DE 02/01/2008.