DE59707510D1 - Saugfähige einlagen, verfahren zu ihrer herstellung und ihre verwendung - Google Patents

Saugfähige einlagen, verfahren zu ihrer herstellung und ihre verwendung

Info

Publication number
DE59707510D1
DE59707510D1 DE59707510T DE59707510T DE59707510D1 DE 59707510 D1 DE59707510 D1 DE 59707510D1 DE 59707510 T DE59707510 T DE 59707510T DE 59707510 T DE59707510 T DE 59707510T DE 59707510 D1 DE59707510 D1 DE 59707510D1
Authority
DE
Germany
Prior art keywords
suctionable
inserts
production
suctionable inserts
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 - Fee Related
Application number
DE59707510T
Other languages
English (en)
Inventor
Gerd Jonas
Helmut Klimmek
Frank Krause
Klaus Pflueger
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.)
Evonik Operations GmbH
Original Assignee
Stockhausen GmbH and Co KG
Chemische Fabrik Stockhausen 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
Application filed by Stockhausen GmbH and Co KG, Chemische Fabrik Stockhausen GmbH filed Critical Stockhausen GmbH and Co KG
Priority claimed from PCT/EP1997/003380 external-priority patent/WO1998001299A1/de
Application granted granted Critical
Publication of DE59707510D1 publication Critical patent/DE59707510D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J20/00—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof
    • B01J20/28—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof characterised by their form or physical properties
    • B01J20/28014—Solid 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
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B23/00—Layered products comprising a layer of cellulosic plastic substances, i.e. substances obtained by chemical modification of cellulose, e.g. cellulose ethers, cellulose esters, viscose
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B5/00—Layered 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
    • B32B5/22—Layered 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
    • 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
    • C08F261/00—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00
    • C08F261/02—Macromolecular compounds obtained by polymerising monomers on to polymers of oxygen-containing monomers as defined in group C08F16/00 on to polymers of unsaturated alcohols
    • C08F261/04—Macromolecular 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
    • 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
    • C08F281/00—Macromolecular compounds obtained by polymerising monomers on to polymers of monomers having carbon-to-carbon triple bonds as defined in group C08F38/00
    • 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
    • C08F290/00—Macromolecular compounds obtained by polymerising monomers on to polymers modified by introduction of aliphatic unsaturated end or side groups
    • C08F290/02—Macromolecular 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
    • C08F290/06—Polymers provided for in subclass C08G
    • C08F290/062—Polyethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Analytical Chemistry (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
DE59707510T 1996-07-06 1997-06-27 Saugfähige einlagen, verfahren zu ihrer herstellung und ihre verwendung Expired - Fee Related DE59707510D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19627409 1996-07-06
DE19645240A DE19645240A1 (de) 1996-07-06 1996-11-02 Saugfähige Einlagen, Verfahren zu ihrer Herstellung und ihre Verwendung
PCT/EP1997/003380 WO1998001299A1 (de) 1996-07-06 1997-06-27 Saugfähige einlagen, verfahren zu ihrer herstellung und ihre verwendung

Publications (1)

Publication Number Publication Date
DE59707510D1 true DE59707510D1 (de) 2002-07-18

Family

ID=7799201

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19645240A Withdrawn DE19645240A1 (de) 1996-07-06 1996-11-02 Saugfähige Einlagen, Verfahren zu ihrer Herstellung und ihre Verwendung
DE59707510T Expired - Fee Related DE59707510D1 (de) 1996-07-06 1997-06-27 Saugfähige einlagen, verfahren zu ihrer herstellung und ihre verwendung

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE19645240A Withdrawn DE19645240A1 (de) 1996-07-06 1996-11-02 Saugfähige Einlagen, Verfahren zu ihrer Herstellung und ihre Verwendung

Country Status (3)

Country Link
AR (1) AR007809A1 (de)
DE (2) DE19645240A1 (de)
ZA (1) ZA975987B (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10249822A1 (de) * 2002-10-25 2004-05-13 Stockhausen Gmbh & Co. Kg Zweistufiges Mischverfahren zur Herstellung eines absorbierenden Polymers
TWI378955B (en) 2002-10-25 2012-12-11 Evonik Stockhausen Gmbh Absorbent polymer structure with improved retention capacity and permeabilty
DE10331456A1 (de) 2003-07-10 2005-02-24 Basf Ag (Meth)acrylsäureester alkoxilierter ungesättigter Polyolether und deren Herstellung
JP5044657B2 (ja) 2006-10-19 2012-10-10 ビーエーエスエフ ソシエタス・ヨーロピア 超吸収体の製造方法
DE102017007273A1 (de) * 2017-08-01 2019-02-07 Instraction Gmbh Entfernung von Bakterien aus Trinkwasser über Filtration

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5259651A (en) * 1975-11-11 1977-05-17 Kao Corp Absorbent material
US4449977A (en) * 1979-10-29 1984-05-22 Johnson & Johnson Absorbent products, processes and compositions
US4548847A (en) * 1984-01-09 1985-10-22 Kimberly-Clark Corporation Delayed-swelling absorbent systems
US4770920A (en) * 1986-04-08 1988-09-13 Paper-Pak Products, Inc. Lamination anchoring method and product thereof
DE3710574A1 (de) * 1987-03-30 1988-10-13 Jung Willi Trockenbeutel fuer oel und andere fluessigkeiten
EP0353334A1 (de) * 1988-08-05 1990-02-07 Kimberly-Clark Corporation Struktur zur Absorbierung von Lebensmittelflüssigkeit
EP0395223A3 (de) * 1989-04-24 1992-04-08 American Colloid Company Beutel zum Absorbieren von Flüssigkeit
US5256466A (en) * 1992-04-30 1993-10-26 Minnesota Mining And Manufacturing Company Article for liquid containment and recovery
DE4234632B4 (de) * 1992-10-14 2004-09-30 Depron B.V. Schalenförmiger Verpackungsbehälter, Verfahren zu seiner Herstellung sowie Verwendung desselben
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
DE19505708A1 (de) * 1995-02-20 1996-08-22 Stockhausen Chem Fab Gmbh Flächenförmige, superabsorbierende Gebilde

Also Published As

Publication number Publication date
AR007809A1 (es) 1999-11-24
ZA975987B (en) 1998-01-30
DE19645240A1 (de) 1998-01-08

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Legal Events

Date Code Title Description
8327 Change in the person/name/address of the patent owner

Owner name: STOCKHAUSEN GMBH, 47805 KREFELD, DE

8339 Ceased/non-payment of the annual fee