DE3672099D1 - Ein wasserabsorbierendes fasererzeugnis und ein verfahren zur herstellung desselben. - Google Patents

Ein wasserabsorbierendes fasererzeugnis und ein verfahren zur herstellung desselben.

Info

Publication number
DE3672099D1
DE3672099D1 DE8686101996T DE3672099T DE3672099D1 DE 3672099 D1 DE3672099 D1 DE 3672099D1 DE 8686101996 T DE8686101996 T DE 8686101996T DE 3672099 T DE3672099 T DE 3672099T DE 3672099 D1 DE3672099 D1 DE 3672099D1
Authority
DE
Germany
Prior art keywords
producing
water
same
fiber product
absorbing fiber
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
DE8686101996T
Other languages
English (en)
Inventor
Kazuo Saotome
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.)
Taiyo Fishery Co Ltd
Original Assignee
Taiyo Fishery Co 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
Priority claimed from JP2757085A external-priority patent/JPS61194300A/ja
Priority claimed from JP60136654A external-priority patent/JPS61296162A/ja
Priority claimed from JP60273896A external-priority patent/JPS62133185A/ja
Application filed by Taiyo Fishery Co Ltd filed Critical Taiyo Fishery Co Ltd
Application granted granted Critical
Publication of DE3672099D1 publication Critical patent/DE3672099D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21CPRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/001Modification of pulp properties
    • D21C9/002Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives
    • D21C9/005Modification of pulp properties by chemical means; preparation of dewatered pulp, e.g. in sheet or bulk form, containing special additives organic compounds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42Use of materials characterised by their function or physical properties
    • A61L15/60Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S8/00Bleaching and dyeing; fluid treatment and chemical modification of textiles and fibers
    • Y10S8/18Grafting textile fibers
    • 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
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2904Staple length fiber
    • Y10T428/2907Staple length fiber with coating or impregnation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hematology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Wood Science & Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Graft Or Block Polymers (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Polymerisation Methods In General (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
DE8686101996T 1985-02-16 1986-02-17 Ein wasserabsorbierendes fasererzeugnis und ein verfahren zur herstellung desselben. Expired - Lifetime DE3672099D1 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2757085A JPS61194300A (ja) 1985-02-16 1985-02-16 吸水性繊維複合体
JP60136654A JPS61296162A (ja) 1985-06-22 1985-06-22 吸水性の付与された紙および不織布
JP60273896A JPS62133185A (ja) 1985-12-04 1985-12-04 吸収性の改善された改質脱脂綿

Publications (1)

Publication Number Publication Date
DE3672099D1 true DE3672099D1 (de) 1990-07-26

Family

ID=27285847

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686101996T Expired - Lifetime DE3672099D1 (de) 1985-02-16 1986-02-17 Ein wasserabsorbierendes fasererzeugnis und ein verfahren zur herstellung desselben.

Country Status (4)

Country Link
US (1) US4748076A (de)
EP (1) EP0192216B1 (de)
CA (1) CA1275789C (de)
DE (1) DE3672099D1 (de)

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JPS6330505A (ja) * 1986-07-24 1988-02-09 Mitsubishi Petrochem Co Ltd 吸水性複合材料の製造法
DE3875749T3 (de) * 1987-01-28 2000-02-10 Kao Corp Verfahren zur Herstellung einer absorbierenden Zusammensetzung
FR2614027B1 (fr) * 1987-04-14 1989-08-18 Hoechst France Polymere hydrophile a base d'acide acrylique et d'acrylate de metal alcalin, son procede de preparation et son application comme agent absorbant, en particulier d'une solution physiologique
GB8708960D0 (en) * 1987-04-14 1987-05-20 Shell Int Research Preparation of polymer-grafted cellulose fibres
JPH0764896B2 (ja) * 1987-04-17 1995-07-12 三菱化学株式会社 吸水性複合材料の製造法
JPH07119264B2 (ja) * 1987-11-06 1995-12-20 ユニ・チャーム株式会社 吸水性複合体の製造法
US4919681A (en) * 1988-02-16 1990-04-24 Basf Corporation Method of preparing cellulosic fibers having increased absorbency
EP0357474A1 (de) * 1988-07-28 1990-03-07 James River Corporation Of Virginia Wasserabsorbierendes Fasergewebe
US5199795A (en) * 1988-10-14 1993-04-06 Rousseau Research, Inc. Packaging for shipment and containment of hazardous wastes
US4969750A (en) * 1988-10-14 1990-11-13 Rousseau Research Inc. Method of shipment and containment of hazardous liquids
US5080225A (en) * 1989-11-20 1992-01-14 Russo Laurence M Universal diagnostic sample packaging tray and pouch
US5160789A (en) * 1989-12-28 1992-11-03 The Procter & Gamble Co. Fibers and pulps for papermaking based on chemical combination of poly(acrylate-co-itaconate), polyol and cellulosic fiber
US5049235A (en) * 1989-12-28 1991-09-17 The Procter & Gamble Company Poly(methyl vinyl ether-co-maleate) and polyol modified cellulostic fiber
CA2035402A1 (en) * 1990-02-01 1991-08-02 Bruce J. Kokko High bulking resilient fibers through crosslinking of wood pulp fibers with polycarboxylic acids
CA2049861C (en) * 1990-08-30 1996-09-17 Nobuyuki Harada Absorbent body and absorbent article
US5368918A (en) * 1990-08-30 1994-11-29 Nippon Shokubai Co., Ltd. Absorbent material comprising absorbent polymeric particulate material coated with synthetic pulp
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DE4029592C2 (de) * 1990-09-19 1994-07-14 Stockhausen Chem Fab Gmbh Quellmittel und Absorptionsmittel auf Polymerbasis mit verbesserter Abbaubarkeit und verbesserter Absorption von Wasser, wäßrigen Lösungen und Körperflüssigkeiten sowie ihre Verwendung zur Herstellung von Hygieneartikeln und zur Bodenverbesserung
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EP0729334B1 (de) * 1993-11-17 2003-03-26 The Procter & Gamble Company Gewelltes kapillarsubstrat mit selektiv angeordneter feile aus osmotischem absorptionsmaterial
TW264430B (de) 1993-11-18 1995-12-01 Procter & Gamble
US6022610A (en) * 1993-11-18 2000-02-08 The Procter & Gamble Company Deposition of osmotic absorbent onto a capillary substrate without deleterious interfiber penetration and absorbent structures produced thereby
US5610208A (en) 1994-02-17 1997-03-11 Nippon Shokubai Co., Ltd. Water-absorbent agent, method for production thereof, and water-absorbent composition
WO1995026441A1 (en) 1994-03-25 1995-10-05 Weyerhaeuser Company Multi-ply cellulosic products using high-bulk cellulosic fibers
US6184271B1 (en) 1994-03-25 2001-02-06 Weyerhaeuser Company Absorbent composite containing polymaleic acid crosslinked cellulosic fibers
US5549791A (en) * 1994-06-15 1996-08-27 The Procter & Gamble Company Individualized cellulosic fibers crosslinked with polyacrylic acid polymers
US5879751A (en) * 1995-12-18 1999-03-09 The Procter & Gamble Company Method and apparatus for making absorbent structures having divided particulate zones
US5840403A (en) * 1996-06-14 1998-11-24 The Procter & Gamble Company Multi-elevational tissue paper containing selectively disposed chemical papermaking additive
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US6174412B1 (en) 1998-03-02 2001-01-16 Purely Cotton, Inc. Cotton linter tissue products and method for preparing same
US6110533A (en) * 1998-03-16 2000-08-29 Her Majesty The Queen In Right Of Canada, As Represented By The Minister Of Natural Resources Polymeric desiccant articles and process for their manufacture
US6228506B1 (en) 1998-03-16 2001-05-08 Natural Resources Canada Cellulose/polymer composite enthalpy exchanger and method for its manufacture
US6417425B1 (en) * 2000-02-01 2002-07-09 Basf Corporation Absorbent article and process for preparing an absorbent article
US6906131B2 (en) * 2001-09-17 2005-06-14 Stockhausen Gmbh & Co. Kg Cellulose material with improved absorbency
US8426670B2 (en) 2001-09-19 2013-04-23 Nippon Shokubai Co., Ltd. Absorbent structure, absorbent article, water-absorbent resin, and its production process and evaluation method
US7189888B2 (en) 2001-12-21 2007-03-13 Kimberly-Clark Worldwide, Inc. Nonabsorbent surge layer having discrete regions of superabsorbent and method for making
CN100398158C (zh) * 2002-02-04 2008-07-02 株式会社日本触媒 吸收体及使用了该吸收体的吸收性物品
US6863924B2 (en) * 2002-12-23 2005-03-08 Kimberly-Clark Worldwide, Inc. Method of making an absorbent composite
US8247491B2 (en) * 2003-02-10 2012-08-21 Nippon Shokubai Co., Ltd. Water-absorbent resin composition and its production process
US7638570B2 (en) * 2003-02-10 2009-12-29 Nippon Shokubai Co., Ltd. Water-absorbing agent
US20040204554A1 (en) * 2003-04-09 2004-10-14 Ko Young Chan Process for making a multifunctional superabsorbent polymer
BE1016025A3 (fr) * 2003-06-03 2006-01-10 Nippon Catalytic Chem Ind Procede de preparation d'un materiau absorbant l'eau.
EP1512417B1 (de) * 2003-09-02 2013-06-19 Nippon Shokubai Co., Ltd. Teilchenförmige, wasserabsorbierende Harzzusammensetzung
DE602004020159D1 (de) * 2003-09-19 2009-05-07 Nippon Catalytic Chem Ind Wasserabsorbierendes Harz mit behandelten Oberflächen und Verfahren zu seiner Herstellung
US7803880B2 (en) 2003-09-19 2010-09-28 Nippon Shokubai Co., Ltd. Water absorbent and producing method of same
US7811948B2 (en) 2003-12-19 2010-10-12 Kimberly-Clark Worldwide, Inc. Tissue sheets containing multiple polysiloxanes and having regions of varying hydrophobicity
WO2005097313A1 (en) * 2004-03-31 2005-10-20 Nippon Shokubai Co., Ltd. An aqueous-liquid-absorbing agent and its production process
CN102875944B (zh) * 2004-05-07 2015-07-08 株式会社日本触媒 一种吸水剂及其制备方法
US20050288182A1 (en) * 2004-06-18 2005-12-29 Kazushi Torii Water absorbent resin composition and production method thereof
EP1629854B1 (de) * 2004-07-20 2010-10-13 The Procter & Gamble Company Oberflächlich vernetzte superabsorbierende Partikeln und Verfahren zu ihrer Herstellung
US8080705B2 (en) * 2004-07-28 2011-12-20 The Procter & Gamble Company Superabsorbent polymers comprising direct covalent bonds between polymer chain segments and method of making them
US20060128827A1 (en) * 2004-12-10 2006-06-15 The Procter & Gamble Company Absorbent members comprising modified water absorbent resin for use in diapers
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CN101678315B (zh) 2007-03-05 2014-11-12 株式会社日本触媒 吸水剂及其制造方法
EP2384432B1 (de) 2007-06-21 2016-12-28 Gen-Probe Incorporated Instrument und behälter zur durchführung von verfahren
CN105771945A (zh) 2009-09-29 2016-07-20 株式会社日本触媒 颗粒状吸水剂及其制造方法
US9133583B2 (en) 2011-04-05 2015-09-15 P.H. Glatfelter Company Process for making a stiffened paper
US8496784B2 (en) * 2011-04-05 2013-07-30 P.H. Glatfelter Company Process for making a stiffened paper
CN113736026B (zh) * 2021-09-14 2024-01-12 山东盛和纺织股份有限公司 一种改性牛角瓜纤维及其制备方法、改性牛角瓜纤维/es纤维热风非织造布、高吸湿口罩
CN114009858B (zh) * 2021-12-03 2024-05-14 厦门悠派无纺布制品有限公司 一种具有高透气性能的一次性棉内裤及其制备方法
CN114775091A (zh) * 2022-03-10 2022-07-22 广东维芊科技有限公司 基于羽毛蛋白的高吸水纤维及其制备方法
CN116377764B (zh) * 2023-02-13 2024-04-12 杭州特种纸业有限公司 一种慢速定量滤纸及其制备方法

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Also Published As

Publication number Publication date
CA1275789C (en) 1990-11-06
EP0192216B1 (de) 1990-06-20
US4748076A (en) 1988-05-31
EP0192216A1 (de) 1986-08-27

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