DE69028341D1 - Absorbierende Produkte und deren Herstellung - Google Patents

Absorbierende Produkte und deren Herstellung

Info

Publication number
DE69028341D1
DE69028341D1 DE69028341T DE69028341T DE69028341D1 DE 69028341 D1 DE69028341 D1 DE 69028341D1 DE 69028341 T DE69028341 T DE 69028341T DE 69028341 T DE69028341 T DE 69028341T DE 69028341 D1 DE69028341 D1 DE 69028341D1
Authority
DE
Germany
Prior art keywords
manufacture
absorbent products
absorbent
products
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.)
Expired - Lifetime
Application number
DE69028341T
Other languages
English (en)
Other versions
DE69028341T2 (de
Inventor
Adrian S Allen
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.)
Ciba Specialty Chemicals Water Treatments Ltd
Original Assignee
Allied Colloids Ltd
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 Allied Colloids Ltd filed Critical Allied Colloids Ltd
Publication of DE69028341D1 publication Critical patent/DE69028341D1/de
Application granted granted Critical
Publication of DE69028341T2 publication Critical patent/DE69028341T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/14—Esterification
    • 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
    • Y10S524/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S524/916—Hydrogel compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Materials Engineering (AREA)
  • Animal Behavior & Ethology (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
DE69028341T 1989-05-10 1990-05-04 Absorbierende Produkte und deren Herstellung Expired - Lifetime DE69028341T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB898910788A GB8910788D0 (en) 1989-05-10 1989-05-10 Absorbent products and their manufacture

Publications (2)

Publication Number Publication Date
DE69028341D1 true DE69028341D1 (de) 1996-10-10
DE69028341T2 DE69028341T2 (de) 1997-03-06

Family

ID=10656543

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69028341T Expired - Lifetime DE69028341T2 (de) 1989-05-10 1990-05-04 Absorbierende Produkte und deren Herstellung

Country Status (7)

Country Link
US (1) US5147956A (de)
EP (1) EP0397410B1 (de)
JP (1) JP3139710B2 (de)
CA (1) CA2016395C (de)
DE (1) DE69028341T2 (de)
ES (1) ES2093012T3 (de)
GB (1) GB8910788D0 (de)

Families Citing this family (52)

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US5280079A (en) * 1986-11-20 1994-01-18 Allied Colloids Limited Absorbent products and their manufacture
TW241279B (de) * 1991-02-01 1995-02-21 Catalyst co ltd
GB9108942D0 (en) * 1991-04-26 1991-06-12 Courtaulds Plc Fibre
GB9210955D0 (en) * 1992-05-22 1992-07-08 Courtaulds Plc Fibres and filaments
GB2269602A (en) * 1992-08-13 1994-02-16 Courtaulds Plc Absorbent nonwoven fabric
GB2270030B (en) * 1992-08-19 1996-06-19 Courtaulds Plc Method of producing fibre or film
US5338766A (en) * 1993-03-26 1994-08-16 The Procter & Gamble Company Superabsorbent polymer foam
US5849405A (en) * 1994-08-31 1998-12-15 The Procter & Gamble Company Absorbent materials having improved absorbent property and methods for making the same
AU1691895A (en) * 1994-02-17 1995-09-04 Procter & Gamble Company, The Porous absorbent materials having modified surface characteristics and methods for making the same
US5843575A (en) * 1994-02-17 1998-12-01 The Procter & Gamble Company Absorbent members comprising absorbent material having improved absorbent property
US5599335A (en) * 1994-03-29 1997-02-04 The Procter & Gamble Company Absorbent members for body fluids having good wet integrity and relatively high concentrations of hydrogel-forming absorbent polymer
DE4420088C3 (de) * 1994-06-09 2001-02-15 Stockhausen Chem Fab Gmbh Verfahren zur Herstellung eines wasserabsorbierenden Flächengebildes und dessen Verwendung
EP0708119A1 (de) 1994-10-21 1996-04-24 Air Products And Chemicals, Inc. Selbstvernetzende, Wasserabsorbierende Polymerzusammensetzungen
US5849210A (en) * 1995-09-11 1998-12-15 Pascente; Joseph E. Method of preventing combustion by applying an aqueous superabsorbent polymer composition
US6342298B1 (en) 1997-11-19 2002-01-29 Basf Aktiengesellschaft Multicomponent superabsorbent fibers
GB2340835B (en) 1998-08-26 2003-01-15 Pvax Ploymers Ltd PVA-containing compositions
US6469130B1 (en) 1998-12-24 2002-10-22 Kimberly-Clark Worldwide, Inc. Synthetic fiber nonwoven web and method
US6565981B1 (en) 1999-03-30 2003-05-20 Stockhausen Gmbh & Co. Kg Polymers that are cross-linkable to form superabsorbent polymers
GB0005016D0 (en) 2000-03-01 2000-04-26 Jumik Technologies Limited PVA-Containing compositions
US6620503B2 (en) 2000-07-26 2003-09-16 Kimberly-Clark Worldwide, Inc. Synthetic fiber nonwoven web and method
WO2003002164A2 (en) * 2001-06-29 2003-01-09 Dow Global Technologies Inc. Superabsorbent carboxyl-containing polymers with odor control
EP1404724A1 (de) * 2001-06-29 2004-04-07 Dow Global Technologies Inc. Wasserabsorbierende carboxylhaltige polymere mit geringem monomergehalt
CN1514739A (zh) * 2001-06-29 2004-07-21 具有气味控制性能的高吸水性含羧基聚合物和制备方法
US20030219594A1 (en) * 2002-05-23 2003-11-27 Jian Qin Meltblown absorbent fibers and composites and method for making the same
AU2003245301A1 (en) * 2002-06-26 2004-01-19 Dow Global Technologies Inc. Process for the preparation of iron ion containing water-absorbent polymers with low residual monomer content
US7384881B2 (en) 2002-08-16 2008-06-10 H.B. Fuller Licensing & Financing, Inc. Aqueous formaldehyde-free composition and fiberglass insulation including the same
NL1024457C2 (nl) * 2003-10-06 2005-04-07 Vepetex B V Werkwijze voor het vervaardigen van superabsorberende polymeren.
GB2422150B (en) * 2005-01-13 2009-11-25 Pvaxx Res & Dev Ltd PVA-containing compositions
US8080488B2 (en) * 2008-03-10 2011-12-20 H. B. Fuller Company Wound glass filament webs that include formaldehyde-free binder compositions, and methods of making and appliances including the same
US8349786B2 (en) 2008-12-08 2013-01-08 The Procter & Gamble Company Porous, dissolvable solid substrates and surface resident cyclodextrin perfume complexes
US20110132387A1 (en) 2009-12-08 2011-06-09 Ali Abdelaziz Alwattari Porous, Dissolvable Solid Substrate And Surface Resident Coating Comprising A Skin Treatment Active
CN102647973B (zh) 2009-12-08 2013-11-06 宝洁公司 可溶性多孔固体基质以及阳离子表面活性剂调理剂的表面驻留涂层
US9198838B2 (en) 2009-12-08 2015-12-01 The Procter & Gamble Company Porous, dissolvable solid substrate and surface resident coating comprising water sensitive actives
EP2509563B1 (de) 2009-12-08 2016-03-30 The Procter and Gamble Company Poröses, lösliches feststoffsubstrat und kationischer tensidkonditionierungsstoff
CN102647972B (zh) 2009-12-08 2013-12-11 宝洁公司 可溶性多孔固体基质和包含基质微球体的表面驻留涂层
US9173826B2 (en) 2010-02-16 2015-11-03 The Procter & Gamble Company Porous, dissolvable solid substrate and surface resident coating comprising a zync pyrithione
MX2012015072A (es) 2010-07-02 2013-02-07 Procter & Gamble Articulo con estructura soluble de trama fibrosa que comprende agentes activos.
WO2013083698A1 (en) 2011-12-08 2013-06-13 Basf Se Process for producing water-absorbing polymer fibres
US8791198B2 (en) 2012-04-30 2014-07-29 H.B. Fuller Company Curable aqueous composition
US9416294B2 (en) 2012-04-30 2016-08-16 H.B. Fuller Company Curable epoxide containing formaldehyde-free compositions, articles including the same, and methods of using the same
US9725827B2 (en) 2012-10-02 2017-08-08 Basf Se Process for producing water-absorbing polymer fibers
US9937111B2 (en) 2014-05-05 2018-04-10 The Procter & Gamble Company Consumer product comprising a fibrous web solid structure with a silicone conditioning agent coating
US9861559B2 (en) 2014-05-05 2018-01-09 The Procter & Gamble Company Consumer product comprising a porous, dissolvable, fibrous web solid structure with a silicone coating
US9861558B2 (en) 2014-05-05 2018-01-09 The Procter & Gamble Company Methods of forming an aqueous treatment liquor by dissolving a porous solid with a benefit agent coating
US20150313805A1 (en) 2014-05-05 2015-11-05 The Procter & Gamble Company Consumer Products
US9867762B2 (en) 2014-05-05 2018-01-16 The Procter & Gamble Company Consumer product comprising a porous dissolvable solid structure and silicone conditioning agent coating
US9827173B2 (en) 2014-05-05 2017-11-28 The Procter & Gamble Company Porous dissolvable solid structure with two benefit agents and methods of forming an aqueous treatment liquor therefrom
US9877899B2 (en) 2014-05-05 2018-01-30 The Procter & Gamble Company Consumer product comprising a fibrous web structure with a silicone conditioning agent coating
EP3573593B1 (de) 2017-01-27 2023-08-30 The Procter & Gamble Company Zubereitungen in form von löslichen festen strukturen
MX2019008761A (es) 2017-01-27 2019-09-18 Procter & Gamble Composiciones en la forma de estructuras solidas solubles que comprenden particulas aglomeradas efervescentes.
MX2023001042A (es) 2020-07-31 2023-02-16 Procter & Gamble Bolsa fibrosa soluble en agua que contiene granulos para el cuidado del cabello.
EP4088704A1 (de) 2021-05-10 2022-11-16 The Procter & Gamble Company Saugfähiger kern mit vliesstoffbahn(en) mit superabsorbierenden fasern

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GB783755A (en) * 1956-02-13 1957-09-25 Canadian Ind Improvements in and relating to the manufacture of shaped articles
NL257895A (de) * 1959-11-12
US3311583A (en) * 1963-11-06 1967-03-28 Dow Chemical Co Terpolymer acrylates-acrylic acid-hydroxyalkyl esters of acrylic acid
US3719647A (en) * 1971-01-25 1973-03-06 Procter & Gamble New polymers and detergent compositions containing them
US3844287A (en) * 1972-06-05 1974-10-29 Fmc Corp Absorbent mass of alloy fibers of regenerated cellulose and polyacrylic acid salt of alkali-metals or ammonium
US4041121A (en) * 1972-11-24 1977-08-09 Avtex Fibers Inc. Method for making high fluid-holding fiber mass
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
US3884964A (en) * 1974-01-31 1975-05-20 Basf Wyandotte Corp Pigment dispersant in aqueous slurries
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
US4057521A (en) * 1974-08-05 1977-11-08 The Dow Chemical Company Absorbent articles made from carboxylic synthetic polyelectrolytes having copolymerized N-substituted acrylamide crosslinker
US3995998A (en) * 1974-08-28 1976-12-07 The United States Of America As Represented By The Secretary Of Agriculture Method of polymerizing and fixing carboxyl-containing vinyl monomers in high conversion on fibrous substrates
AT330923B (de) * 1974-10-28 1976-07-26 Vianova Kunstharz Ag Verfahren zur herstellung von wasserverdunnbaren, fremdvernetzenden acrylcopolymeren fur einbrennlacke
US4066584A (en) * 1975-08-11 1978-01-03 Akzona Incorporated Alloy fibers of rayon and copolymers of acrylic and methacrylic acids
DE2627708A1 (de) * 1976-06-21 1977-12-29 Basf Ag Faeden und fasern aus vernetzten wasserunloeslichen acrylsaeurepolymerisaten, deren herstellung und verwendung
US4104214A (en) * 1976-12-01 1978-08-01 Akzona Incorporated Fluid absorbent cellulose fibers containing alkaline salts of polymers of acrylic acid, methacrylic acid or an acryloamidoalkane sulfonic acid with aliphatic esters of acrylic acid or methacrylic acid
JPS6024807B2 (ja) * 1979-02-19 1985-06-14 昭和電工株式会社 高吸水性ヒドロゲルの製造方法
JPS5884819A (ja) * 1981-11-16 1983-05-21 Seitetsu Kagaku Co Ltd 架橋型カルボキシル基含有共重合体の製造方法
US4413769A (en) * 1982-09-07 1983-11-08 Container Corporation Of America Carton with internal partition
DE3233778A1 (de) * 1982-09-11 1984-03-15 Basf Ag, 6700 Ludwigshafen Verfahren einer kontinuierlichen herstellung von copolymerisaten aus monoethylenisch ungesaettigten mono- und dicarbonsaeuren
JPS5964635A (ja) * 1982-10-06 1984-04-12 Fujikura Kasei Kk 吸水性樹脂の製造方法
DE3670087D1 (de) * 1985-08-12 1990-05-10 Allied Colloids Ltd Absorbierende polymere, deren herstellung und verwendung.
JPH0248680B2 (ja) * 1985-09-19 1990-10-25 Goo Kagaku Kogyo Kk Kamikooteinguyosuiyoseijushisoseibutsu
FR2595706B1 (fr) * 1986-03-14 1988-05-27 Protex Manuf Prod Chimiq Nouveaux copolymeres carboxyliques reticules utilisables comme epaississants en milieu aqueux et leur preparation
GB8613408D0 (en) * 1986-06-03 1986-07-09 Crown Decorative Prod Ltd Thickeners
US4962172A (en) * 1986-11-20 1990-10-09 Allied Colloids Ltd. Absorbent products and their manufacture

Also Published As

Publication number Publication date
CA2016395C (en) 2000-10-03
CA2016395A1 (en) 1990-11-10
EP0397410A2 (de) 1990-11-14
JPH0333113A (ja) 1991-02-13
US5147956A (en) 1992-09-15
DE69028341T2 (de) 1997-03-06
GB8910788D0 (en) 1989-06-28
ES2093012T3 (es) 1996-12-16
JP3139710B2 (ja) 2001-03-05
EP0397410A3 (de) 1991-01-30
EP0397410B1 (de) 1996-09-04

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: CIBA SPECIALITY CHEMICALS WATER TREATMENTS LTD., B