NO990033A - Absorbent crossed fremgangsmÕte for preparation and use thereof - Google Patents

Absorbent crossed fremgangsmÕte for preparation and use thereof

Info

Publication number
NO990033A
NO990033A NO990033A NO990033A NO990033A NO 990033 A NO990033 A NO 990033A NO 990033 A NO990033 A NO 990033A NO 990033 A NO990033 A NO 990033A NO 990033 A NO990033 A NO 990033A
Authority
NO
Norway
Prior art keywords
absorbent
food
quotient
use
packages
Prior art date
Application number
NO990033A
Other languages
Norwegian (no)
Other versions
NO990033D0 (en
Inventor
Gerd Jonas
Helmut Klimmek
Frank Krause
Klaus Pflueger
Original Assignee
Stockhausen Chem Fab Gmbh
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
Priority to DE19627409 priority Critical
Priority to DE19645240A priority patent/DE19645240A1/en
Priority to PCT/EP1997/003380 priority patent/WO1998001299A1/en
Application filed by Stockhausen Chem Fab Gmbh filed Critical Stockhausen Chem Fab Gmbh
Publication of NO990033D0 publication Critical patent/NO990033D0/en
Publication of NO990033A publication Critical patent/NO990033A/en

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form
    • B32B3/26Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/266Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by an apertured layer, the apertures going through the whole thickness of the layer, e.g. expanded metal, perforated layer, slit layer regular cells B32B3/12
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28016Particle form
    • B01J20/28021Hollow particles, e.g. hollow spheres, microspheres or cenospheres
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28023Fibres or filaments
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/28033Membrane, sheet, cloth, pad, lamellar or mat
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties characterised by their form
    • B01J20/2805Sorbents inside a permeable or porous casing, e.g. inside a container, bag or membrane
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B23/00Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B3/00Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form
    • B32B3/26Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer
    • B32B3/30Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar form ; Layered products having particular features of form characterised by a particular shape of the outline of the cross-section of a continuous layer; characterised by a layer with cavities or internal voids ; characterised by an apertured layer characterised by a layer formed with recesses or projections, e.g. hollows, grooves, protuberances, ribs
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
    • B32B5/22Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F261/00Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00
    • C08F261/02Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols
    • C08F261/04Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols on to polymers of vinyl alcohol
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F281/00Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having carbon-to-carbon triple bonds as defined in group C08F38/00
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F290/00Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups on to polymers modified by introduction of unsaturated end groups
    • C08F290/06Polymers provided for in subclass C08G
    • C08F290/062Polyethers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2264/00Composition of particles which form a particulate layer or are present as additives
    • B32B2264/02Synthetic macromolecular particles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2307/00Properties of the layers or laminate
    • B32B2307/70Other properties
    • B32B2307/726Permeability to liquids, absorption
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B2439/00Containers; Receptacles
    • B32B2439/70Food packaging
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/23Sheet including cover or casing
    • Y10T428/237Noninterengaged fibered material encased [e.g., mat, batt, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2484Coating or impregnation is water absorbency-increasing or hydrophilicity-increasing or hydrophilicity-imparting
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/20Coated or impregnated woven, knit, or nonwoven fabric which is not [a] associated with another preformed layer or fiber layer or, [b] with respect to woven and knit, characterized, respectively, by a particular or differential weave or knit, wherein the coating or impregnation is neither a foamed material nor a free metal or alloy layer
    • Y10T442/2525Coating or impregnation functions biologically [e.g., insect repellent, antiseptic, insecticide, bactericide, etc.]
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659Including an additional nonwoven fabric
    • Y10T442/664Including a wood fiber containing layer
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T442/00Fabric [woven, knitted, or nonwoven textile or cloth, etc.]
    • Y10T442/60Nonwoven fabric [i.e., nonwoven strand or fiber material]
    • Y10T442/659Including an additional nonwoven fabric
    • Y10T442/673Including particulate material other than fiber

Abstract

Oppfinnelsen vedrører et absorberende innlegg for næringsmiddel- emballasjer, idet den væskeabsorberende komponent i innlegget er en super- absorberende polymer som, selv under høye trykkbelastninger, permanent kan absorbere og fastholde store mengde væske på en tidligere ikke oppnådd måte, beskytter næringsmidlene mot bakterieangrep, og forhindrer at de emballerte varer forurenses ved migrering av oppløselige bestanddeler i polymeren. The invention relates to an absorbent pad for the food packages, the liquid absorbent component of the post is a super absorbent polymer, even under high pressures, permanently absorb and retain large amounts of liquid on a previously obtained manner, protecting food against bacterial contamination and prevents the packaged items contaminated by migration of the soluble components in the polymer. Denne kombinasjon av egenskaper for det anvendte superabsorpsjonsmiddel, uttrykkes ved kvotienten QAV03 (Q absorpsjonsverdier 0,3) angitt ved: retensjon etter teposetesten + absorpsjon mot trykk (AMT) ved 0,3 psi eller 21 g/cm2, dividert ved mengden av oppløselige bestanddeler (LA), idet kvotienten er minst 20. Super- absorpsjonsmidler med egenskaper av denne type, oppnås ved å anvende spesielle tverrbindingsmiddelkombinasjoner. This combination of characteristics of the employed superabsorbent, expressed by the quotient QAV03 (Q absorbance 0.3) denoted by: retention after teposetesten + absorption against pressure (AMT) at 0.3 psi or 21 g / cm 2, divided by the amount of soluble components (LA), the quotient is at least 20. Super- absorbents having properties of this type, obtained by using special cross-linking agent combinations. Oppfinnelsen vedrører ytterligere en fremgangsmåte for fremstilling av disse innlegg og deres anvendelse ved næringsmiddelemballering, som en iserstatning og for beskyttelse mot lekkasje i emballasjer for transportformål. The invention further relates to a process for preparing these posts and their use in food packaging, as a clause replacement and protection against leakage in packages for transport purposes.
NO990033A 1996-07-06 1999-01-05 Absorbent crossed fremgangsmÕte for preparation and use thereof NO990033A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
DE19627409 1996-07-06
DE19645240A DE19645240A1 (en) 1996-07-06 1996-11-02 Absorbent pads, processes for their preparation and their use
PCT/EP1997/003380 WO1998001299A1 (en) 1996-07-06 1997-06-27 Absorbent inserts, method of producing them and their use

Publications (2)

Publication Number Publication Date
NO990033D0 NO990033D0 (en) 1999-01-05
NO990033A true NO990033A (en) 1999-03-05

Family

ID=26027300

Family Applications (1)

Application Number Title Priority Date Filing Date
NO990033A NO990033A (en) 1996-07-06 1999-01-05 Absorbent crossed fremgangsmÕte for preparation and use thereof

Country Status (14)

Country Link
US (3) US6350710B1 (en)
EP (1) EP0909237B1 (en)
JP (1) JP2000514007A (en)
KR (1) KR20000022356A (en)
CN (1) CN1086633C (en)
AT (1) AT218972T (en)
AU (1) AU721524B2 (en)
BR (1) BR9710220A (en)
CA (1) CA2259476A1 (en)
CZ (1) CZ9804385A3 (en)
NO (1) NO990033A (en)
PL (1) PL331001A1 (en)
TR (1) TR199900010T2 (en)
WO (1) WO1998001299A1 (en)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6491993B1 (en) 1999-08-12 2002-12-10 Pactiv Corporation Absorbent pouches
BR0315632A (en) * 2002-10-25 2005-08-23 Stockhausen Chem Fab Gmbh mixture of two step process to produce an absorbent polymer, and polymer composite obtained and their uses
DE10249822A1 (en) * 2002-10-25 2004-05-13 Stockhausen Gmbh & Co. Kg A two-stage process for preparation of an absorbing polymer useful for foams, sealing materials, liquid absorbing hygiene articles, plant growth regulators, packaging materials, and floor covering additives
US20040243080A1 (en) * 2003-05-27 2004-12-02 Bba Nonwovens Simpsonville, Inc. Absorbent pads
US20040254551A1 (en) * 2003-06-11 2004-12-16 Wellman, Inc [absorbent core structure for hygiene products ]
DE10331456A1 (en) * 2003-07-10 2005-02-24 Basf Ag (Meth) acrylate alkoxylated unsaturated polyol ethers and their preparation
US7263843B1 (en) * 2004-04-20 2007-09-04 Mark T. Nordstrom Display case with improved sanitation
US7454596B2 (en) * 2006-06-29 2008-11-18 Intel Corporation Method and apparatus for partitioned pipelined fetching of multiple execution threads
CN101528789B (en) * 2006-10-19 2010-12-29 巴斯夫欧洲公司 Method for the production of superabsorbers
CN101558083B (en) * 2006-12-06 2012-03-21 巴斯夫欧洲公司 Method for preparing water-absorbing polymer particles by suspension polymerization
US7863350B2 (en) * 2007-01-22 2011-01-04 Maxwell Chase Technologies, Llc Food preservation compositions and methods of use thereof
US8536278B2 (en) * 2008-07-11 2013-09-17 Basf Se Method for the surface post-crosslinking of water absorbing polymer particles
US8329219B2 (en) * 2009-12-22 2012-12-11 Cook Biotech Incorporated Methods for producing ECM-based biomaterials
US9332782B2 (en) * 2010-05-12 2016-05-10 Multisorb Technologies, Inc. Controlled release of water to an oxygen scavenger
US20150017855A1 (en) * 2013-07-15 2015-01-15 Francisco Guerra Novel wicking fabric and clothing
US20160198727A1 (en) * 2015-01-08 2016-07-14 Paper-Pak Industries Absorbent food pad with slow, controlled release of a desired gas
WO2017011364A1 (en) 2015-07-10 2017-01-19 Bleich Noah Tea display and storage device

Family Cites Families (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5346199B2 (en) 1975-03-27 1978-12-12
JPS5259651A (en) 1975-11-11 1977-05-17 Kao Corp Absorbent material
DE2706135C2 (en) 1977-02-14 1982-10-28 Chemische Fabrik Stockhausen Gmbh, 4150 Krefeld, De
US4131576A (en) 1977-12-15 1978-12-26 National Starch And Chemical Corporation Process for the preparation of graft copolymers of a water soluble monomer and polysaccharide employing a two-phase reaction system
US4286082A (en) 1979-04-06 1981-08-25 Nippon Shokubai Kagaku Kogyo & Co., Ltd. Absorbent resin composition and process for producing same
US4321997A (en) 1979-11-23 1982-03-30 Miller Alan H Receptacle for moisture-exuding food products
US4449977A (en) 1979-10-29 1984-05-22 Johnson & Johnson Absorbent products, processes and compositions
JPS6025045B2 (en) 1980-03-19 1985-06-15 Seitetsu Kagaku Co Ltd
DE3034169C2 (en) 1980-09-11 1992-03-26 Rudolf 6670 St Ingbert De Marx
DE3034170C2 (en) 1980-09-11 1987-04-09 Rudolf 6670 St Ingbert De Marx
US4548847A (en) 1984-01-09 1985-10-22 Kimberly-Clark Corporation Delayed-swelling absorbent systems
JPH0153974B2 (en) 1984-02-04 1989-11-16 Arakawa Chem Ind
USRE32649E (en) * 1985-06-18 1988-04-19 The Procter & Gamble Company Hydrogel-forming polymer compositions for use in absorbent structures
US4677174A (en) 1986-04-21 1987-06-30 American Colloid Company Water absorbent styrene-acrylic acid copolymers
DE3710574A1 (en) 1987-03-30 1988-10-13 Jung Willi Desiccant bag for oil and other liquids
DE3713601C2 (en) 1987-04-23 1989-07-13 Chemische Fabrik Stockhausen Gmbh, 4150 Krefeld, De
GB2207088B (en) * 1987-06-23 1991-08-21 Brabis Investment Ltd Process for the manufacture of a liquid absorbing pad
US4756939A (en) * 1987-08-04 1988-07-12 Goodwin Jerry L Absorbent pad for use in packaging food products
EP0320314B1 (en) 1987-12-10 1995-07-19 Japan Exlan Company, Ltd. Water-absorptive sheet for food package
US4865855A (en) * 1988-01-11 1989-09-12 Kimberly-Clark Corporation Antimicrobial absorbent food pad
NZ229745A (en) * 1988-07-02 1992-06-25 Uni Charm Corp Cooling pack; liquid-permeable container encloses coolant carrier
EP0353334A1 (en) * 1988-08-05 1990-02-07 Kimberly-Clark Corporation Absorbent structure for absorbing food product liquids
US5055332A (en) * 1988-09-19 1991-10-08 Clean-Pak, Inc. Absorbent pad and method for constructing same
US4940621A (en) * 1988-09-19 1990-07-10 Clean-Pak, Inc. Absorbent pad and method for constructing same
EP0395223A3 (en) 1989-04-24 1992-04-08 American Colloid Company Pouch for absorbing fluid
US5356678A (en) 1989-04-24 1994-10-18 American Colloid Company Pouch for absorbing fluid
US5100397A (en) * 1989-06-14 1992-03-31 Mcneil-Ppc, Inc. Absorbent mixture
US5149335A (en) * 1990-02-23 1992-09-22 Kimberly-Clark Corporation Absorbent structure
BR9105819A (en) * 1990-07-27 1992-08-25 Royce Ag Bag of water absorption
DE4120319A1 (en) 1991-06-20 1992-12-24 Hoechst Ag Recyclable food packaging tray formed from foamed polystyrene - having protruding solid rim and absorbent polymer liq. absorption system in the base
GB9208449D0 (en) * 1992-04-16 1992-06-03 Dow Deutschland Inc Crosslinked hydrophilic resins and method of preparation
US5256466A (en) 1992-04-30 1993-10-26 Minnesota Mining And Manufacturing Company Article for liquid containment and recovery
DE4234632B4 (en) 1992-10-14 2004-09-30 Depron B.V. of the same tray-like packaging container, to processes for its preparation and use
DE4244548C2 (en) 1992-12-30 1997-10-02 Stockhausen Chem Fab Gmbh Powdered absorbent under load aqueous liquids as well as blood polymers, processes for their preparation and their use in textile constructions for the body hygiene
US5629377A (en) * 1993-03-10 1997-05-13 The Dow Chemical Company Water absorbent resin particles of crosslinked carboxyl containing polymers and method of preparation
US5447531A (en) * 1993-03-15 1995-09-05 Hot Springs Thermalsoft, Inc. Therapeutic heat pack
DE4418818C2 (en) 1993-07-09 1997-08-21 Stockhausen Chem Fab Gmbh Powdered, crosslinked, aqueous fluids and / or body fluids absorbent polymers, processes for their preparation and their use
IL110134A (en) * 1993-07-09 1998-07-15 Stockhausen Chem Fab Gmbh Polymers capable of absorbing aqueous liquids and body fluids their preparation and use
DE4325879C3 (en) 1993-08-02 1999-05-20 Depron Bv Film of a thermoplastic synthetic foam, process for their preparation and their use
DE4333056C2 (en) * 1993-09-29 1998-07-02 Stockhausen Chem Fab Gmbh Powdery, aqueous fluid absorbent polymers, processes for their preparation and their use as absorbents
DE4418319C3 (en) 1994-05-26 2001-08-09 Stockhausen Chem Fab Gmbh Stratified body to absorb liquids as well as its preparation and its use
DE19505708A1 (en) 1995-02-20 1996-08-22 Stockhausen Chem Fab Gmbh Sheet-like, super absorbent structure
US5709897A (en) * 1995-09-12 1998-01-20 Pearlstein; Leonard Absorbent packaging for food products
DE19646484C2 (en) * 1995-11-21 2000-10-19 Stockhausen Chem Fab Gmbh The liquid-absorbing polymers, processes for their preparation and their use
JP2000504660A (en) * 1996-02-22 2000-04-18 シールド エア コーポレーション Absorbent pad
US5709089A (en) * 1996-03-04 1998-01-20 Dawson; Gregory D. Package for cooling containing superabsorbent polymer

Also Published As

Publication number Publication date
BR9710220A (en) 1999-08-10
AU721524B2 (en) 2000-07-06
NO990033D0 (en) 1999-01-05
US6350710B1 (en) 2002-02-26
TR199900010T2 (en) 1999-05-21
CZ9804385A3 (en) 1999-08-11
WO1998001299A1 (en) 1998-01-15
US20050074614A1 (en) 2005-04-07
AU3438697A (en) 1998-02-02
US20020031635A1 (en) 2002-03-14
CN1086633C (en) 2002-06-26
KR20000022356A (en) 2000-04-25
CN1228734A (en) 1999-09-15
JP2000514007A (en) 2000-10-24
EP0909237B1 (en) 2002-06-12
EP0909237A1 (en) 1999-04-21
CA2259476A1 (en) 1998-01-15
AT218972T (en) 2002-06-15
PL331001A1 (en) 1999-06-21

Similar Documents

Publication Publication Date Title
Kakkar et al. Prophylaxis for postoperative deep-vein thrombosis: synergistic effect of heparin and dihydroergotamine
AU709296B2 (en) An ultraviolet absorbing and optically transparent packaging material
TW448190B (en) The water-absorbing agent and processes therefor
TW460302B (en) Foams made from high internal phase emulsions useful as absorbent members for catamenial pads
KR900004327A (en) The pharmaceutical preparations
MX9604732A (en) superabsorbent polymers and products thereof
NO973185A (en) Absorbent foams formed from the "High Internal Phase" emulsions useful for receiving and distributing aqueous fluids
ES2157388T3 (en) absorbent body.
ES2051673T3 (en) Soluble dietary fiber compositions from oats.
ES280634U (en) Container washing agent rinsing and cleaning
TW522024B (en) Absorbing agent composite, absorbent material, and absorbent product containing absorbent material
ES2177110T3 (en) abosrbentes items.
NO944155A (en) Packing means for contact lenses
ES2107021T3 (en) Polymer compositions, manufacture of polymer compositions, especially absorbing materials and their use.
CA2114815A1 (en) Absorbent composite
AR012772A1 (en) absorbent polymeric compositions with high absorption capacity and high fluid permeability under an applied pressure, absorbenteque element comprises said composition and absorbent article
CA2370412A1 (en) Pharmaceutical compounds
ES2115727T3 (en) Corneal sponge.
NO940451D0 (en) Effectively absorbent articles for use in incontinence
EP0348180A3 (en) Process for the preparation of water absorptive resin
ES2187523T3 (en) Procedure to achieve a mechanical interlock between surfaces.
AU8447882A (en) Steam sterilized package iv. solution in bag
BG62855B1 (en) Polymer composition, absorbent material composition, their production and application
NZ504216A (en) Use of unsubstituted polydiallylamines as bile sequestering agents to treat hypercholesterolemia
ES2186713T3 (en) porous absorbent materials having modified surface characteristics and methods for obtaining them.

Legal Events

Date Code Title Description
FC2A Rejection of laid open patent application