DE60204029D1 - Wasserabsorbierender artikel - Google Patents

Wasserabsorbierender artikel

Info

Publication number
DE60204029D1
DE60204029D1 DE60204029T DE60204029T DE60204029D1 DE 60204029 D1 DE60204029 D1 DE 60204029D1 DE 60204029 T DE60204029 T DE 60204029T DE 60204029 T DE60204029 T DE 60204029T DE 60204029 D1 DE60204029 D1 DE 60204029D1
Authority
DE
Germany
Prior art keywords
wrapping
absorbent article
water absorbent
absorption power
water
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
DE60204029T
Other languages
English (en)
Inventor
Giuseppe Furlan
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.)
EOS SRL
Original Assignee
EOS SRL
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 EOS SRL filed Critical EOS SRL
Application granted granted Critical
Publication of DE60204029D1 publication Critical patent/DE60204029D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B01J20/2803—Sorbents comprising a binder, e.g. for forming aggregated, agglomerated or granulated products
    • 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
    • B01J20/22—Solid sorbent compositions or filter aid compositions; Sorbents for chromatography; Processes for preparing, regenerating or reactivating thereof comprising organic material
    • B01J20/26—Synthetic macromolecular compounds
    • 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
    • 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
    • B01J20/2805—Sorbents inside a permeable or porous casing, e.g. inside a container, bag or membrane
    • 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
    • B01J2220/00—Aspects relating to sorbent materials
    • B01J2220/50—Aspects relating to the use of sorbent or filter aid materials
    • B01J2220/68—Superabsorbents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
DE60204029T 2001-07-18 2002-07-18 Wasserabsorbierender artikel Expired - Lifetime DE60204029D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001MI001526A ITMI20011526A1 (it) 2001-07-18 2001-07-18 Manufatto idroassorbente
PCT/EP2002/008004 WO2003008093A1 (en) 2001-07-18 2002-07-18 Hydroabsorbent product

Publications (1)

Publication Number Publication Date
DE60204029D1 true DE60204029D1 (de) 2005-06-09

Family

ID=11448077

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60204029T Expired - Lifetime DE60204029D1 (de) 2001-07-18 2002-07-18 Wasserabsorbierender artikel

Country Status (5)

Country Link
EP (1) EP1425094B1 (de)
AT (1) ATE294638T1 (de)
DE (1) DE60204029D1 (de)
IT (1) ITMI20011526A1 (de)
WO (1) WO2003008093A1 (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10315215A1 (de) 2003-04-03 2004-10-14 Basf Ag In-situ Neubeschichtung von Katalysatorschüttungen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62133204A (ja) * 1985-12-05 1987-06-16 Nippon Kokan Kk <Nkk> 土のう及びその使用方法
GB2251206B (en) * 1990-12-28 1994-03-30 Sorba Freeze Limited Packaging system
JP3675601B2 (ja) * 1996-09-12 2005-07-27 ユニ・チャーム株式会社 吸収体
SE512624C2 (sv) * 1997-09-25 2000-04-10 Anita Annkki Larsson Absorbenter för stora vätskemängder
FR2802222B1 (fr) * 1999-12-14 2003-02-28 Ralph Durand Materiau composite absorbant, preparation et utilisation, notamment comme article d'essuyage industriel

Also Published As

Publication number Publication date
ATE294638T1 (de) 2005-05-15
ITMI20011526A0 (it) 2001-07-18
ITMI20011526A1 (it) 2003-01-18
EP1425094A1 (de) 2004-06-09
WO2003008093A1 (en) 2003-01-30
EP1425094B1 (de) 2005-05-04

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Legal Events

Date Code Title Description
8332 No legal effect for de