CN101184514A - 表面用聚阳离子处理的吸水聚合物结构体 - Google Patents

表面用聚阳离子处理的吸水聚合物结构体 Download PDF

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Publication number
CN101184514A
CN101184514A CNA2006800187399A CN200680018739A CN101184514A CN 101184514 A CN101184514 A CN 101184514A CN A2006800187399 A CNA2006800187399 A CN A2006800187399A CN 200680018739 A CN200680018739 A CN 200680018739A CN 101184514 A CN101184514 A CN 101184514A
Authority
CN
China
Prior art keywords
water
polymer structure
absorbing polymer
value
compound
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.)
Pending
Application number
CNA2006800187399A
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English (en)
Chinese (zh)
Inventor
弗兰克·富尔诺
米尔科·瓦尔登
约尔格·伊斯贝纳
哈拉尔德·施密特
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
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 Chemische Fabrik Stockhausen GmbH filed Critical Chemische Fabrik Stockhausen GmbH
Publication of CN101184514A publication Critical patent/CN101184514A/zh
Pending legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS 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
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42—Use of materials characterised by their function or physical properties
    • A61L15/60—Liquid-swellable gel-forming materials, e.g. super-absorbents
    • 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
    • Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
    • Y10T428/254—Polymeric or resinous material
    • 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
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • 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)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Treatments Of Macromolecular Shaped Articles (AREA)
CNA2006800187399A 2005-04-22 2006-04-21 表面用聚阳离子处理的吸水聚合物结构体 Pending CN101184514A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102005018922.9 2005-04-22
DE102005018922A DE102005018922A1 (de) 2005-04-22 2005-04-22 Mit Polykationen oberflächenbehandeltes wasserabsorbierendes Polymergebilde

Publications (1)

Publication Number Publication Date
CN101184514A true CN101184514A (zh) 2008-05-21

Family

ID=36972863

Family Applications (1)

Application Number Title Priority Date Filing Date
CNA2006800187399A Pending CN101184514A (zh) 2005-04-22 2006-04-21 表面用聚阳离子处理的吸水聚合物结构体

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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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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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
JP2015503655A (ja) 2011-12-30 2015-02-02 エボニック コーポレイションＥｖｏｎｉｋ Ｃｏｒｐｏｒａｔｉｏｎ 架橋剤を含む超吸収性ポリマー
US8420567B1 (en) 2011-12-30 2013-04-16 Evonik Stockhausen, Llc Process for superabsorbent polymer and crosslinker composition
EP2881420B1 (en) 2012-08-01 2022-10-19 Nippon Shokubai Co., Ltd. Process for producing polyacrylic acid (salt)-based water-absorbing resin
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
KR102236466B1 (ko) 2013-01-29 2021-04-07 가부시키가이샤 닛폰 쇼쿠바이 흡수성 수지 재료 및 그의 제조 방법
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US20240139712A1 (en) * 2021-11-24 2024-05-02 Lg Chem, Ltd. Preparation Method of Super Absorbent Polymer

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Also Published As

Publication number Publication date
JP2008536988A (ja) 2008-09-11
BRPI0610043A2 (pt) 2010-05-25
ATE435667T1 (de) 2009-07-15
DE502006004195D1 (de) 2009-08-20
TWI405776B (zh) 2013-08-21
WO2006111403A1 (de) 2006-10-26
EP1915182A1 (de) 2008-04-30
JP5275023B2 (ja) 2013-08-28
US20080280128A1 (en) 2008-11-13
DE102005018922A1 (de) 2006-10-26
TW200640954A (https=) 2006-12-01
EP1915182B1 (de) 2009-07-08

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Application publication date: 20080521