TWI405776B - 以聚陽離子表面處理之水份吸收聚合物結構 - Google Patents

以聚陽離子表面處理之水份吸收聚合物結構 Download PDF

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Publication number
TWI405776B
TWI405776B TW095114296A TW95114296A TWI405776B TW I405776 B TWI405776 B TW I405776B TW 095114296 A TW095114296 A TW 095114296A TW 95114296 A TW95114296 A TW 95114296A TW I405776 B TWI405776 B TW I405776B
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TW
Taiwan
Prior art keywords
polymer structure
absorbing polymer
moisture absorbing
composite
weight
Prior art date
Application number
TW095114296A
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English (en)
Chinese (zh)
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TW200640954A (https=
Inventor
Franck Furno
Mirko Walden
Jorg Issberner
Harald Schmidt
Original Assignee
Evonik Stockhausen Gmbh
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Application filed by Evonik Stockhausen Gmbh filed Critical Evonik Stockhausen Gmbh
Publication of TW200640954A publication Critical patent/TW200640954A/zh
Application granted granted Critical
Publication of TWI405776B publication Critical patent/TWI405776B/zh

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    • 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
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/25Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254Polymeric or resinous material
    • 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
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991Coated
    • Y10T428/2998Coated including synthetic resin or polymer

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  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Hematology (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
TW095114296A 2005-04-22 2006-04-21 以聚陽離子表面處理之水份吸收聚合物結構 TWI405776B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102005018922A DE102005018922A1 (de) 2005-04-22 2005-04-22 Mit Polykationen oberflächenbehandeltes wasserabsorbierendes Polymergebilde

Publications (2)

Publication Number Publication Date
TW200640954A TW200640954A (https=) 2006-12-01
TWI405776B true TWI405776B (zh) 2013-08-21

Family

ID=36972863

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095114296A TWI405776B (zh) 2005-04-22 2006-04-21 以聚陽離子表面處理之水份吸收聚合物結構

Country Status (9)

Country Link
US (1) US20080280128A1 (https=)
EP (1) EP1915182B1 (https=)
JP (1) JP5275023B2 (https=)
CN (1) CN101184514A (https=)
AT (1) ATE435667T1 (https=)
BR (1) BRPI0610043A2 (https=)
DE (2) DE102005018922A1 (https=)
TW (1) TWI405776B (https=)
WO (1) WO2006111403A1 (https=)

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BRPI0711452B8 (pt) 2006-04-21 2021-06-22 Evonik Degussa Gmbh processo para a preparação de uma estrutura polimérica absorvente de água, estrutura polimérica absorvente de água, compósito, processo para a preparação de um compósito, uso da estrutura polimérica absorvente de água ou uso do compósito e uso de um sal
EP2012843B1 (de) 2006-04-21 2021-10-27 Evonik Operations GmbH Wasserabsorbierendes polymergebilde mit verbesserter permeabilität und absorption unter druck sowie verfahren zur herstellung
DE102006019157A1 (de) * 2006-04-21 2007-10-25 Stockhausen Gmbh Herstellung von hochpermeablen, superabsorbierenden Polymergebilden
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DE102007007203A1 (de) * 2007-02-09 2008-08-14 Evonik Stockhausen Gmbh Wasserabsorbierendes Polymergebilde mit hoher Ammoniak-Bindekapazität
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US8846565B2 (en) * 2007-07-27 2014-09-30 Basf Se Water-absorbing polymeric particles and method for the production thereof
DE102007045724B4 (de) * 2007-09-24 2012-01-26 Evonik Stockhausen Gmbh Superabsorbierende Zusammensetzung mit Tanninen zur Geruchskontrolle, Verfahren zu deren Herstellung und Verwendung
DE102007053619A1 (de) * 2007-11-08 2009-05-20 Evonik Stockhausen Gmbh Wasserabsorbierende Polymergebilde mit verbesserter Farbstabilität
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CN102124039B (zh) 2008-09-16 2013-04-24 株式会社日本触媒 吸水性树脂的制造方法和通液性提高方法
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EP2471846B1 (en) 2009-08-27 2016-12-21 Nippon Shokubai Co., Ltd. Polyacrylic acid (salt) water absorbent resin and method for producing same
WO2011034146A1 (ja) 2009-09-16 2011-03-24 株式会社日本触媒 吸水性樹脂粉末の製造方法
JP5731390B2 (ja) 2009-09-30 2015-06-10 株式会社日本触媒 ポリアクリル酸(塩)系吸水性樹脂およびその製造方法
EP2527391B1 (en) 2010-01-20 2023-08-09 Nippon Shokubai Co., Ltd. Method for producing water absorbent resin
EP2535369B1 (en) 2010-02-10 2021-03-24 Nippon Shokubai Co., Ltd. Process for producing water-absorbing resin powder
JP5632906B2 (ja) 2010-03-12 2014-11-26 株式会社日本触媒 吸水性樹脂の製造方法
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EP2371869A1 (en) 2010-03-30 2011-10-05 Evonik Stockhausen GmbH A process for the production of a superabsorbent polymer
EP3115382B1 (en) 2010-04-07 2019-07-10 Nippon Shokubai Co., Ltd. Method for producing water absorbent polyacrylic acid (salt) resin powder, and water absorbent polyacrylic acid (salt) resin powder
BR112012027406B1 (pt) 2010-04-26 2021-02-09 Nippon Shokubai Co., Ltd. resina absorvedora de água tipo ácido poliacrílico (sal), material sanitário e método para produzir a referida resina
US20130043384A1 (en) 2010-04-26 2013-02-21 Nippon Shokubai Co., Ltd. Polyacrylic acid (salt), polyacrylic acid (salt)-based water-absorbing resin, and process for producing same
EP2565219B1 (en) 2010-04-27 2018-06-27 Nippon Shokubai Co., Ltd. Method for producing polyacrylic acid (salt)-based water absorbent resin powder
EP2700667B1 (en) 2011-04-20 2017-08-09 Nippon Shokubai Co., Ltd. Process and apparatus for producing water-absorbable resin of polyacrylic acid (salt) type
DE102011086516A1 (de) 2011-11-17 2013-05-23 Evonik Degussa Gmbh Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowieVerfahren zu dessen Herstellung
BR112014013308A2 (pt) 2011-12-30 2017-06-13 Evonik Corp polímero superabsorvente com reticulador
US8420567B1 (en) 2011-12-30 2013-04-16 Evonik Stockhausen, Llc Process for superabsorbent polymer and crosslinker composition
KR102125105B1 (ko) 2012-08-01 2020-06-19 가부시키가이샤 닛폰 쇼쿠바이 폴리아크릴산(염)계 흡수성 수지의 제조 방법
JP6096199B2 (ja) 2012-08-27 2017-03-15 株式会社日本触媒 粒子状吸水剤及びその製造方法
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CN107936189B (zh) 2013-08-28 2021-06-01 株式会社日本触媒 聚丙烯酸(盐)系吸水性树脂粉末及其制品
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CN106132534B (zh) 2014-03-31 2020-06-19 株式会社日本触媒 颗粒状吸水剂及其制造方法
CN113301989B (zh) 2019-01-11 2024-06-14 株式会社日本触媒 吸水剂和吸水剂的制造方法
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Also Published As

Publication number Publication date
BRPI0610043A2 (pt) 2010-05-25
EP1915182A1 (de) 2008-04-30
DE502006004195D1 (de) 2009-08-20
JP5275023B2 (ja) 2013-08-28
WO2006111403A1 (de) 2006-10-26
US20080280128A1 (en) 2008-11-13
DE102005018922A1 (de) 2006-10-26
ATE435667T1 (de) 2009-07-15
EP1915182B1 (de) 2009-07-08
TW200640954A (https=) 2006-12-01
JP2008536988A (ja) 2008-09-11
CN101184514A (zh) 2008-05-21

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