FR2354184A1 - Pellicules et stratifies absorbants - Google Patents

Pellicules et stratifies absorbants

Info

Publication number
FR2354184A1
FR2354184A1 FR7717240A FR7717240A FR2354184A1 FR 2354184 A1 FR2354184 A1 FR 2354184A1 FR 7717240 A FR7717240 A FR 7717240A FR 7717240 A FR7717240 A FR 7717240A FR 2354184 A1 FR2354184 A1 FR 2354184A1
Authority
FR
France
Prior art keywords
laminates
absorbent films
water
absorbent
films
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7717240A
Other languages
English (en)
French (fr)
Other versions
FR2354184B1 (OSRAM
Inventor
Robert Everett Erickson
Richard Max Krajewski
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Dow Chemical Co
Original Assignee
Dow Chemical 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 Dow Chemical Co filed Critical Dow Chemical Co
Publication of FR2354184A1 publication Critical patent/FR2354184A1/fr
Application granted granted Critical
Publication of FR2354184B1 publication Critical patent/FR2354184B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/913—Material designed to be responsive to temperature, light, moisture
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/905—Hydrophilic or hydrophobic cellular product
    • 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
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1025—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina to form undulated to corrugated sheet and securing to base with parts of shaped areas out of contact
    • 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
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • 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
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • 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
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
    • 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
    • Y10T428/27—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.]
    • Y10T428/273—Web or sheet containing structurally defined element or component, the element or component having a specified weight per unit area [e.g., gms/sq cm, lbs/sq ft, etc.] of coating
    • Y10T428/277—Cellulosic substrate
    • 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.]
    • Y10T442/30—Woven fabric [i.e., woven strand or strip material]
    • Y10T442/3854—Woven fabric with a preformed polymeric film or sheet
    • Y10T442/387—Vinyl polymer or copolymer sheet or film [e.g., polyvinyl chloride, polyvinylidene chloride, polyvinyl acetate, etc.]

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Winding Of Webs (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Sanitary Thin Papers (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Paper (AREA)
FR7717240A 1976-06-07 1977-06-06 Pellicules et stratifies absorbants Granted FR2354184A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US69326076A 1976-06-07 1976-06-07

Publications (2)

Publication Number Publication Date
FR2354184A1 true FR2354184A1 (fr) 1978-01-06
FR2354184B1 FR2354184B1 (OSRAM) 1980-05-09

Family

ID=24783968

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7717240A Granted FR2354184A1 (fr) 1976-06-07 1977-06-06 Pellicules et stratifies absorbants

Country Status (8)

Country Link
US (1) US4117184A (OSRAM)
JP (1) JPS52150463A (OSRAM)
AU (1) AU516746B2 (OSRAM)
CA (1) CA1104782A (OSRAM)
DE (1) DE2725736A1 (OSRAM)
FR (1) FR2354184A1 (OSRAM)
GB (1) GB1589431A (OSRAM)
SE (1) SE427278B (OSRAM)

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001706A1 (en) * 1977-10-18 1979-05-02 Unilever Plc Method of treating absorbent materials
EP0009977A1 (en) * 1978-10-05 1980-04-16 Unilever Plc A water-swellable particulate absorbent material and method for producing this material
EP0024631A1 (en) * 1979-08-13 1981-03-11 The Dow Chemical Company Electric cable with improved water-block
US5330822A (en) * 1990-04-02 1994-07-19 The Procter & Gamble Company Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates
US5372766A (en) * 1994-03-31 1994-12-13 The Procter & Gamble Company Flexible, porous, absorbent, polymeric macrostructures and methods of making the same
US5384179A (en) * 1990-04-02 1995-01-24 The Procter & Gamble Company Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors
US5492962A (en) * 1990-04-02 1996-02-20 The Procter & Gamble Company Method for producing compositions containing interparticle crosslinked aggregates

Families Citing this family (74)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54129563U (OSRAM) * 1978-02-28 1979-09-08
US4260443A (en) * 1978-10-20 1981-04-07 Grain Processing Corporation Laminated absorbent process
DE2901758A1 (de) * 1979-01-18 1980-07-31 Basf Ag Verfahren zur herstellung elektrisch leitender polyolefinformkoerper und deren verwendung
US4293609A (en) * 1979-07-09 1981-10-06 The Dow Chemical Company Flexible absorbent laminates
CA1127059A (en) * 1979-07-09 1982-07-06 Robert E. Erickson Flexible absorbent laminates
DE3126979A1 (de) * 1980-01-09 1982-09-30 Roland Dipl.-Kfm. 7022 Leinfelden-Echterdingen Belz Verbundfolie
JPS575725A (en) * 1980-06-16 1982-01-12 Dainichi Seika Kogyo Kk Material swelling with water
US4376440A (en) * 1980-08-05 1983-03-15 Kimberly-Clark Corporation Sanitary napkin with adhesive attachment means
US4394930A (en) * 1981-03-27 1983-07-26 Johnson & Johnson Absorbent foam products
US4439585A (en) * 1980-11-12 1984-03-27 Tyndale Plains-Hunter, Ltd. Polyurethane diacrylate compositions as carrier for pharmacological agents
US4439583A (en) * 1980-11-12 1984-03-27 Tyndale Plains-Hunter, Ltd. Polyurethane diacrylate compositions useful in forming canulae
US4490423A (en) * 1980-11-12 1984-12-25 Tyndale Plains-Hunter, Ltd. Polyurethane polyene compositions
US4454309A (en) * 1980-11-12 1984-06-12 Tyndale Plains-Hunter, Ltd. Polyurethane polyene compositions
US4424305A (en) 1980-11-12 1984-01-03 Tyndale Plains-Hunter, Ltd. Surgical implants formed of polyurethane diacrylate compositions
US4359558A (en) * 1980-11-12 1982-11-16 Tyndale Plains-Hunter, Ltd. Polyurethane diacrylate compositions
US4439584A (en) * 1980-11-12 1984-03-27 Tyndale Plains-Hunter, Ltd. Gas and ion permeable membranes formed of polyurethane diacrylate compositions
US4496535A (en) * 1980-11-12 1985-01-29 Tyndale Plains-Hunter, Ltd. Polyurethane polyene compositions
US4408023A (en) * 1980-11-12 1983-10-04 Tyndale Plains-Hunter, Ltd. Polyurethane diacrylate compositions useful for contact lenses and the like
US4424247A (en) * 1981-11-09 1984-01-03 The Dow Chemical Company Absorbent polymer-fiber composites and method for preparing the same
US4459068A (en) * 1982-01-04 1984-07-10 The Dow Chemical Company Method of increasing the absorbent capacity of plant soils
US4568341A (en) * 1982-03-10 1986-02-04 James G. Mitchell Absorbent pads, incontinence care products and methods of production
US4500585A (en) * 1982-05-03 1985-02-19 The Dow Chemical Company Creped absorbent composites
JPH0795954B2 (ja) * 1982-11-30 1995-10-18 アメリカ合衆国 外来性遺伝子発現のためのポックスウイルス組換え体の製造方法
US4469598A (en) * 1982-12-09 1984-09-04 The Hilliard Corporation Filter device
JPS59225739A (ja) * 1983-06-06 1984-12-18 Japan Metals & Chem Co Ltd フミン酸系吸着剤
US4613543A (en) * 1984-04-27 1986-09-23 Personal Products Company Interpenetrating polymeric network foams comprising crosslinked polyelectrolytes
CA1296953C (en) * 1984-12-31 1992-03-10 Lee A. Gorman Nee Buckley Absorbent nonwoven webs
US4511477A (en) * 1985-04-15 1985-04-16 The Dow Chemical Company Process of using water-absorbent agents for low pH applications
US4654039A (en) * 1985-06-18 1987-03-31 The Proctor & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
US4792326A (en) * 1987-03-30 1988-12-20 Kimberly-Clark Corporation Rapidly disintegrating paper tubes
US4872933A (en) * 1987-03-30 1989-10-10 Kimberly-Clark Corporation Method of forming rapidly disintegrating paper tubes
WO1988009801A1 (en) * 1987-06-01 1988-12-15 The Dow Chemical Company Foamed polymeric materials and method for preparing the same
JP2874902B2 (ja) * 1988-08-12 1999-03-24 ダブリユ・アール・グレイス・アンド・カンパニー・―コネテイカツト スクィーズ不可能な吸収パッド
DE69122504T2 (de) * 1990-04-02 1997-03-20 Procter & Gamble Absorbierende polymerische partikel enthaltende verbindungen mit die partikel vernetzenden zwischenaggregaten
US5651862A (en) * 1991-08-13 1997-07-29 Kimberly-Clark Worldwide, Inc. Wet-formed absorbent composite
US5118719A (en) * 1991-10-22 1992-06-02 Nalco Chemical Company Enhancing absorption rates of superabsorbents by incorporating a blowing agent
US5338766A (en) * 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
US5328935A (en) * 1993-03-26 1994-07-12 The Procter & Gamble Company Method of makig a superabsorbent polymer foam
US5868724A (en) 1993-10-22 1999-02-09 The Procter & Gamble Company Non-continuous absorbent cores comprising a porous macrostructure of absorbent gelling particles
US5713881A (en) 1993-10-22 1998-02-03 Rezai; Ebrahim Non-continuous absorbent composites comprising a porous macrostructure of absorbent gelling particles and a substrate
US5536264A (en) * 1993-10-22 1996-07-16 The Procter & Gamble Company Absorbent composites comprising a porous macrostructure of absorbent gelling particles and a substrate
US6228506B1 (en) 1998-03-16 2001-05-08 Natural Resources Canada Cellulose/polymer composite enthalpy exchanger and method for its manufacture
US6110533A (en) * 1998-03-16 2000-08-29 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Natural Resources Polymeric desiccant articles and process for their manufacture
US6060410A (en) * 1998-04-22 2000-05-09 Gillberg-Laforce; Gunilla Elsa Coating of a hydrophobic polymer substrate with a nonstoichiometric polyelectrolyte complex
US6403857B1 (en) 1998-06-08 2002-06-11 Buckeye Technologies Inc. Absorbent structures with integral layer of superabsorbent polymer particles
US6479415B1 (en) 1998-06-08 2002-11-12 Bki Holding Corporation Absorbent structures having fluid acquisition and distribution layer
US6241713B1 (en) * 1998-06-08 2001-06-05 Buckeye Technologies Inc. Absorbent structures coated with foamed superabsorbent polymer
US6018093A (en) * 1998-06-29 2000-01-25 The Procter & Gamble Company Absorbent article including a calcium-based feces modification agent
US5998695A (en) * 1998-06-29 1999-12-07 The Procter & Gamble Company Absorbent article including ionic complexing agent for feces
TR200003817T2 (tr) 1998-06-29 2001-06-21 The Procter & Gamble Company Dışkılara mahsus bir azaltma amili ihtiva etmekte olan emici madde.
US6706945B1 (en) 1998-11-04 2004-03-16 Kimberly-Clark Worldwide, Inc. Absorbent article with improved, wet-formed absorbent
US6323388B1 (en) * 1998-11-04 2001-11-27 Kimberly-Clark Worldwide, Inc. Absorbent article with an improved, wet-formed absorbent
US6835783B1 (en) * 1999-02-24 2004-12-28 Dow Global Technologies Inc. Manufacture of superabsorbents in high internal phase emulsions
US6214274B1 (en) 1999-05-14 2001-04-10 Kimberly-Clark Worldwide, Inc. Process for compressing a web which contains superabsorbent material
DE10112128C1 (de) * 2001-03-14 2002-10-10 Mars Inc Katzentoilette
US6833488B2 (en) 2001-03-30 2004-12-21 Exotech Bio Solution Ltd. Biocompatible, biodegradable, water-absorbent material and methods for its preparation
US6861477B2 (en) * 2001-12-21 2005-03-01 Kimberly-Clark Worldwide, Inc. Microphase separated superabsorbent compositions and method for making
US7600999B2 (en) * 2003-02-26 2009-10-13 Align Technology, Inc. Systems and methods for fabricating a dental template
US20060032866A1 (en) * 2004-08-13 2006-02-16 Pechiney Plastic Packaging, Inc. Plastic dispensing container having reduced moisture penetration and method for same
ATE514491T1 (de) 2004-11-29 2011-07-15 Dsm Ip Assets Bv Verfahren zur verringerung der menge von migrierbaren komponenten von polymerbeschichtungen
US8133580B2 (en) * 2005-12-09 2012-03-13 Dsm Ip Assets B.V. Coating composition for a urinary catheter
JP5552690B2 (ja) * 2006-09-13 2014-07-16 ディーエスエム アイピー アセッツ ビー．ブイ． 被覆された医療装置
EP2061528A1 (en) * 2006-09-13 2009-05-27 DSMIP Assets B.V. Antimicrobial hydrophilic coating comprising metallic silver particles
MY146399A (en) * 2007-02-28 2012-08-15 Dsm Ip Assets Bv Hydrophilic coating
MY148410A (en) * 2007-02-28 2013-04-30 Dsm Ip Assets Bv Hydrophilic coating
JP5282088B2 (ja) 2007-06-21 2013-09-04 ジェン−プロウブ インコーポレイテッド 処理実行に使用する機器および容器
MX2010009982A (es) * 2008-03-12 2010-09-30 Dsm Ip Assets Bv Revestimiento hidrofílico.
CN102216415B (zh) * 2008-08-12 2013-11-06 路易斯安那州大学及农业和机械学院管理委员会 用作堵漏材料的热塑性纤维素纤维共混物
US8957125B2 (en) 2010-06-16 2015-02-17 Dsm Ip Assets B.V. Coating formulation for preparing a hydrophilic coating
CN102872842B (zh) * 2012-10-15 2014-06-04 苏州天立蓝环保科技有限公司 高浓度苯酚废水处理用微生物复合载体材料及其制备方法
JP7384818B2 (ja) 2018-04-02 2023-11-21 ポリグリーン リミテッド 不織布処理用の液体ポリマー溶液
EP3775037B1 (en) 2018-04-02 2025-06-25 Polygreen Ltd. Process for the production of biodegradable superabsorbent polymer with high absorbency under load based on styrene maleic acid copolymers and biopolymer
EP3880770B1 (en) 2018-11-13 2023-08-09 Polygreen Ltd. Polymeric composition for use as soil conditioner with improved water absorbency during watering of the agricultural crops
CN116059428B (zh) * 2023-01-10 2023-10-20 露乐健康科技股份有限公司 一种具有防红屁屁功能的具备超大吸收能力的抗菌夜用吸收芯及其应用

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3081181A (en) * 1960-07-13 1963-03-12 Nat Starch Chem Corp Amylose sponges and gauze
US3670731A (en) * 1966-05-20 1972-06-20 Johnson & Johnson Absorbent product containing a hydrocolloidal composition
US3669103A (en) * 1966-05-31 1972-06-13 Dow Chemical Co Absorbent product containing a hydrocelloidal composition
US3650995A (en) * 1968-10-07 1972-03-21 Dow Chemical Co Shaped articles of latex foam
DE1902076A1 (de) * 1969-01-16 1970-09-24 Roehm & Haas Gmbh Verfahren zur Herstellung von Acrylatschaumstoffen
US4000028A (en) * 1973-04-24 1976-12-28 Rohm And Haas Company Method of making absorbent pads
US3887408A (en) * 1973-04-24 1975-06-03 Rohm & Haas Method of forming permeable polymeric liner on absorbent diapers, wound dressings, catamenial pads and the like
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
CA1030686A (en) * 1973-06-20 1978-05-02 James R. Gross Absorbent articles and methods for their preparation
US3926891A (en) * 1974-03-13 1975-12-16 Dow Chemical Co Method for making a crosslinkable aqueous solution which is useful to form soft, water-swellable polyacrylate articles
US3954721A (en) * 1974-09-09 1976-05-04 The Dow Chemical Company Absorbent fibers and process for their preparation

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0001706A1 (en) * 1977-10-18 1979-05-02 Unilever Plc Method of treating absorbent materials
EP0009977A1 (en) * 1978-10-05 1980-04-16 Unilever Plc A water-swellable particulate absorbent material and method for producing this material
EP0024631A1 (en) * 1979-08-13 1981-03-11 The Dow Chemical Company Electric cable with improved water-block
US5330822A (en) * 1990-04-02 1994-07-19 The Procter & Gamble Company Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates
US5384179A (en) * 1990-04-02 1995-01-24 The Procter & Gamble Company Particulate polymeric compositions having interparticle crosslinked aggregates of fine precursors
US5397626A (en) * 1990-04-02 1995-03-14 The Procter & Gamble Company Particulate, absorbent, polymeric compositions containing interparticle crosslinked aggregates
US5492962A (en) * 1990-04-02 1996-02-20 The Procter & Gamble Company Method for producing compositions containing interparticle crosslinked aggregates
US5372766A (en) * 1994-03-31 1994-12-13 The Procter & Gamble Company Flexible, porous, absorbent, polymeric macrostructures and methods of making the same
US5428076A (en) * 1994-03-31 1995-06-27 The Procter & Gamble Company Flexible, porous, absorbent, polymeric macrostructures and methods of making the same

Also Published As

Publication number Publication date
CA1104782A (en) 1981-07-14
AU2579177A (en) 1978-12-07
SE427278B (sv) 1983-03-21
JPS6140693B2 (OSRAM) 1986-09-10
JPS52150463A (en) 1977-12-14
AU516746B2 (en) 1981-06-18
US4117184A (en) 1978-09-26
SE7706634L (sv) 1977-12-08
GB1589431A (en) 1981-05-13
FR2354184B1 (OSRAM) 1980-05-09
DE2725736A1 (de) 1977-12-15

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