[go: up one dir, main page]

DE60125666D1 - Flüssigkeitsabsorbiermittel - Google Patents

Flüssigkeitsabsorbiermittel

Info

Publication number
DE60125666D1
DE60125666D1 DE60125666T DE60125666T DE60125666D1 DE 60125666 D1 DE60125666 D1 DE 60125666D1 DE 60125666 T DE60125666 T DE 60125666T DE 60125666 T DE60125666 T DE 60125666T DE 60125666 D1 DE60125666 D1 DE 60125666D1
Authority
DE
Germany
Prior art keywords
flüssigkeitsabsorbiermittel
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
DE60125666T
Other languages
English (en)
Other versions
DE60125666T2 (de
Inventor
Akira Shibata
Masahiko Shikatani
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.)
Unicharm Corp
Original Assignee
Unicharm Corp
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 Unicharm Corp filed Critical Unicharm Corp
Application granted granted Critical
Publication of DE60125666D1 publication Critical patent/DE60125666D1/de
Publication of DE60125666T2 publication Critical patent/DE60125666T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • B32B27/12—Layered products comprising a layer of synthetic resin next to a fibrous or filamentary layer
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • 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
    • B01J20/28002—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 physical properties
    • B01J20/28004—Sorbent size or size distribution, e.g. particle size
    • 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
    • B01J20/28023—Fibres or filaments
    • 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
    • B01J20/28033—Membrane, sheet, cloth, pad, lamellar or mat
    • B01J20/28035—Membrane, sheet, cloth, pad, lamellar or mat with more than one layer, e.g. laminates, separated sheets
    • 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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material 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
    • B32B3/00—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer having particular features of form
    • B32B3/26—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer 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
    • B32B3/266—Layered products comprising a layer with external or internal discontinuities or unevennesses, or a layer of non-planar shape; Layered products comprising a layer 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D81/00—Containers, packaging elements, or packages, for contents presenting particular transport or storage problems, or adapted to be used for non-packaging purposes after removal of contents
    • B65D81/24—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants
    • B65D81/26—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators
    • B65D81/264—Adaptations for preventing deterioration or decay of contents; Applications to the container or packaging material of food preservatives, fungicides, pesticides or animal repellants with provision for draining away, or absorbing, or removing by ventilation, fluids, e.g. exuded by contents; Applications of corrosion inhibitors or desiccators for absorbing liquids
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/726—Permeability to liquids, absorption
    • 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
    • B32B2307/00—Properties of the layers or laminate
    • B32B2307/70—Other properties
    • B32B2307/728—Hydrophilic
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/02—Open containers
    • 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
    • B32B2439/00—Containers; Receptacles
    • B32B2439/70—Food packaging
    • 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
    • B32B2555/00—Personal care
    • B32B2555/02—Diapers or napkins
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/24273—Structurally defined web or sheet [e.g., overall dimension, etc.] including aperture

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Animal Behavior & Ethology (AREA)
  • Epidemiology (AREA)
  • Biomedical Technology (AREA)
  • Food Science & Technology (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Laminated Bodies (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Packages (AREA)
DE60125666T 2000-09-01 2001-08-29 Flüssigkeitsabsorptionsmittel Expired - Lifetime DE60125666T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000265485 2000-09-01
JP2000265485A JP3764037B2 (ja) 2000-09-01 2000-09-01 液吸収体

Publications (2)

Publication Number Publication Date
DE60125666D1 true DE60125666D1 (de) 2007-02-15
DE60125666T2 DE60125666T2 (de) 2007-10-04

Family

ID=18752742

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60125666T Expired - Lifetime DE60125666T2 (de) 2000-09-01 2001-08-29 Flüssigkeitsabsorptionsmittel

Country Status (6)

Country Link
US (1) US6794556B2 (de)
EP (1) EP1184075B1 (de)
JP (1) JP3764037B2 (de)
AU (1) AU776733B2 (de)
CA (1) CA2355698C (de)
DE (1) DE60125666T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3964685B2 (ja) 2002-01-24 2007-08-22 ユニ・チャーム株式会社 尿臭を低減する吸収性物品
JP4410022B2 (ja) * 2004-04-27 2010-02-03 ユニ・チャーム株式会社 吸収性物品
ATE547348T1 (de) * 2004-08-25 2012-03-15 Graphic Packaging Int Inc Absorbierende mikrowellen-interaktive verpackung
EP1820520A1 (de) 2006-02-06 2007-08-22 Collano AG Wundabdeckung und dessen Extrusionsbeschichtungsherstellungsverfahren
JP5383055B2 (ja) * 2008-02-01 2014-01-08 ユニ・チャーム株式会社 ドリップ吸収用シート
DE102008010295A1 (de) * 2008-02-21 2009-09-10 Leadx Ag Entfeuchtungsvorrichtung
JP5713605B2 (ja) * 2010-08-31 2015-05-07 ユニ・チャーム株式会社 吸水体
JP6001335B2 (ja) * 2012-05-31 2016-10-05 ユニ・チャーム株式会社 折り畳み動物用排泄物処理シート
JP2016538156A (ja) * 2013-11-12 2016-12-08 ダウ グローバル テクノロジーズ エルエルシー 多層構造
JP6399827B2 (ja) * 2014-06-30 2018-10-03 ユニ・チャーム株式会社 吸収性物品
JP2017529915A (ja) 2014-09-12 2017-10-12 ザ プロクター アンド ギャンブル カンパニー 吸収性物品
EP3236908A1 (de) 2014-09-12 2017-11-01 The Procter and Gamble Company Verfahren zur herstellung von vliesstoff mit diskreten dreidimensionalen verformungen mit öffnungen mit breiter basis, die mit den spitzen an eine zusätzliche schicht geklebt sind
US10064766B2 (en) 2014-09-12 2018-09-04 The Procter & Gamble Company Nonwoven material having discrete three-dimensional deformations that are configured to collapse in a controlled manner
CA2959172A1 (en) 2014-09-12 2016-03-17 The Procter & Gamble Company Nonwoven material having discrete three-dimensional deformations with wide base openings and specific fiber concentrations
US10486885B2 (en) * 2014-12-12 2019-11-26 Bemis Company, Inc. Flexible package with embossed liquid containment cells
EP3216434A1 (de) 2016-03-08 2017-09-13 The Procter and Gamble Company Saugfähiger artikel mit einer deckschicht/erfassungsvlieslaminat
EP3592548B1 (de) 2017-03-09 2024-04-03 The Procter & Gamble Company Dreidimensionale materialien mit öffnungen und hohlräumen
JP6887269B2 (ja) * 2017-03-10 2021-06-16 ユニ・チャーム株式会社 ドリップシート、ドリップシート用の液透過性シートを製造するためのプレート、並びにドリップシート用の液透過性シートの製造方法
WO2019073522A1 (ja) * 2017-10-10 2019-04-18 株式会社サイフューズ 細胞トレイおよび不織布組立部材
JP6320613B1 (ja) * 2017-11-17 2018-05-09 ユニ・チャーム株式会社 ドリップシート、ドリップシート用の液透過性シートを製造するためのプレート、並びにドリップシート用の液透過性シートの製造方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3929135A (en) * 1974-12-20 1975-12-30 Procter & Gamble Absorptive structure having tapered capillaries
JPS63139728A (ja) 1986-12-01 1988-06-11 Fujipatsuku Kk 吸液マットの製造方法
DE3854186T2 (de) 1987-12-10 1996-02-29 Japan Exlan Co. Ltd., Osaka Wasserabsorbierender Bogen für Nahrungsmittel.
US5006394A (en) * 1988-06-23 1991-04-09 The Procter & Gamble Company Multilayer polymeric film
JPH0230522A (ja) * 1988-07-20 1990-01-31 Mitsubishi Petrochem Co Ltd 吸水性複合材料
JPH0278623A (ja) 1988-09-14 1990-03-19 Sawai Seiyaku Kk インターフェロン誘起剤
JP2612497B2 (ja) * 1989-07-26 1997-05-21 新技術工営株式会社 大口径地中孔の削孔方法
JPH0713702Y2 (ja) * 1989-08-21 1995-04-05 花王株式会社 吸収性物品
DE4016348C2 (de) 1990-05-21 1995-12-21 Bp Chemicals Plastec Gmbh Verfahren zur Herstellung eines Verbundvlieses sowie Verwendung eines so hergestellten Verbundvlieses
US5591149A (en) * 1992-10-07 1997-01-07 The Procter & Gamble Company Absorbent article having meltblown components
JP3059290B2 (ja) * 1991-07-22 2000-07-04 株式会社日本触媒 吸水性複合体およびその製造方法
JPH05140070A (ja) 1991-11-14 1993-06-08 Asahi Chem Ind Co Ltd アセトニトリルの精製方法
JPH07241944A (ja) 1994-03-03 1995-09-19 Kinsei Seishi Kk 吸水マット
JP2841282B2 (ja) 1995-09-26 1998-12-24 ブイテック株式会社 トレイマット
EP0800808B1 (de) * 1995-10-27 2008-05-28 Kao Corporation Saugfähiger artikel
US5914184A (en) * 1996-12-30 1999-06-22 Kimberly-Clark Worldwide, Inc. Breathable laminate including filled film and continuous film
US6132410A (en) * 1998-05-07 2000-10-17 Kimberly-Clark Worldwide, Inc. Disposable garment having dryness barriers with expandable attachment to an absorbent
US6274232B1 (en) * 1999-06-18 2001-08-14 The Procter & Gamble Company Absorbent sheet material having cut-resistant layer and method for making the same
JP3719892B2 (ja) * 1999-12-22 2005-11-24 ユニ・チャーム株式会社 開孔表面シートを用いた吸収性部品

Also Published As

Publication number Publication date
JP2002067206A (ja) 2002-03-05
US6794556B2 (en) 2004-09-21
JP3764037B2 (ja) 2006-04-05
CA2355698C (en) 2007-02-13
AU6560501A (en) 2002-03-07
AU776733B2 (en) 2004-09-23
CA2355698A1 (en) 2002-03-01
US20020052586A1 (en) 2002-05-02
EP1184075B1 (de) 2007-01-03
EP1184075A2 (de) 2002-03-06
DE60125666T2 (de) 2007-10-04
EP1184075A3 (de) 2002-06-26

Similar Documents

Publication Publication Date Title
DE60142394D1 (de) Biozensor
ATE252099T1 (de) Biarylcarboxamide
DE10136334B8 (de) Hochgeschwindigkeitsvertikalresonatoroberflächenemissionslaser
DE50113308D1 (de) Hydrolager
ATE312098T1 (de) Thiazinoxazolidinon
ATA2932001A (de) Schneefräse
DE50106867D1 (de) Kugelgelenk
DE50108226D1 (de) Vordralldüsenträger
DE50102988D1 (de) Bodenwischer
DE50104056D1 (de) Gewichtsmanschette
DE50100710D1 (de) Wischblatt
DE60125666D1 (de) Flüssigkeitsabsorbiermittel
ATE298751T1 (de) 7-oxopyridoryrimidine
DE50104651D1 (de) Fahrzeugfaltverdeck
AR028336A1 (es) 4-hidroxi-tetrahidropiridonas fenilsubstituidas
DE10192638T1 (de) Bohrstangenladevorrichtung
DE50109748D1 (de) Hydrolager
DE10196064T1 (de) Halbleiterfotodektionsgerät
DE50100817D1 (de) Kugelgelenk
DE50011511D1 (de) Blowby-Heizung
AR027931A1 (es) Antitranspirantes
AR028061A1 (es) 2-enamino-cetonitrilos fenil-substituidos
DE50007634D1 (de) Kardioplegieballonkatheter
DE10052925B4 (de) Schaukelbett
DE10195909T1 (de) Viehfüttervorrichtung

Legal Events

Date Code Title Description
8364 No opposition during term of opposition