AU2003240228A1 - Method for producing low-odor hydrogel-forming polymers - Google Patents

Method for producing low-odor hydrogel-forming polymers

Info

Publication number
AU2003240228A1
AU2003240228A1 AU2003240228A AU2003240228A AU2003240228A1 AU 2003240228 A1 AU2003240228 A1 AU 2003240228A1 AU 2003240228 A AU2003240228 A AU 2003240228A AU 2003240228 A AU2003240228 A AU 2003240228A AU 2003240228 A1 AU2003240228 A1 AU 2003240228A1
Authority
AU
Australia
Prior art keywords
forming polymers
producing low
hydrogel
odor
odor hydrogel
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.)
Abandoned
Application number
AU2003240228A
Other languages
English (en)
Inventor
Klaus Joachim Muller-Engel
Gerhard Nestler
Stefan Wickel
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Publication of AU2003240228A1 publication Critical patent/AU2003240228A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F20/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride, ester, amide, imide or nitrile thereof
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/04—Acids, Metal salts or ammonium salts thereof
    • C08F20/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
AU2003240228A 2002-05-13 2003-05-12 Method for producing low-odor hydrogel-forming polymers Abandoned AU2003240228A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10221176.0 2002-05-13
DE10221176A DE10221176A1 (de) 2002-05-13 2002-05-13 Verfahren zur Herstellung geruchsarmer Hydrogelbildender Polymerisate
PCT/EP2003/004945 WO2003095510A1 (de) 2002-05-13 2003-05-12 Verfahren zur herstellung geruchsarmer hydrogel-bildender polymerisate

Publications (1)

Publication Number Publication Date
AU2003240228A1 true AU2003240228A1 (en) 2003-11-11

Family

ID=29285330

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003240228A Abandoned AU2003240228A1 (en) 2002-05-13 2003-05-12 Method for producing low-odor hydrogel-forming polymers

Country Status (8)

Country Link
US (1) US7307132B2 (https=)
EP (1) EP1507809A1 (https=)
JP (1) JP2005525445A (https=)
CN (1) CN1653094A (https=)
AU (1) AU2003240228A1 (https=)
BR (1) BR0310012A (https=)
DE (1) DE10221176A1 (https=)
WO (1) WO2003095510A1 (https=)

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TWI394789B (zh) 2005-12-22 2013-05-01 Nippon Catalytic Chem Ind 吸水性樹脂組成物及其製造方法、吸收性物品
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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
KR101887706B1 (ko) 2009-09-30 2018-08-10 가부시키가이샤 닛폰 쇼쿠바이 입자상 흡수제 및 그 제조방법
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
US8846412B2 (en) 2011-02-28 2014-09-30 Japan Science And Technology Agency Multiple substances-responsive gel, method for producing same, and utilization of same
EP2707353B1 (en) 2011-05-13 2021-03-31 Novomer, Inc. Carbonylation catalysts and method
KR102000808B1 (ko) 2012-02-17 2019-07-16 가부시키가이샤 닛폰 쇼쿠바이 폴리아크릴산(염)계 흡수성 수지 및 그의 제조 방법
US10106484B2 (en) * 2012-04-11 2018-10-23 The Procter & Gamble Company Catalysts for the conversion of hydroxypropionic acid or its derivatives to acrylic acid or its derivatives
US20130273384A1 (en) * 2012-04-11 2013-10-17 The Procter & Gamble Company Poly(Acrylic Acid) From Bio-Based Acrylic Acid And Its Derivatives
DE102013208942A1 (de) 2013-05-15 2014-11-20 Evonik Industries Ag Superabsorbierende Polymere mit schnellen Absorptionseigenschaften sowie Verfahren zu dessen Herstellung
WO2015171372A1 (en) 2014-05-05 2015-11-12 Novomer, Inc. Catalyst recycle methods
EP3148959B1 (en) 2014-05-30 2023-11-22 Novomer Inc. Integrated methods for chemical synthesis
EP3171976B1 (en) 2014-07-25 2023-09-06 Novomer, Inc. Synthesis of metal complexes and uses thereof
EP3012244A1 (en) 2014-10-24 2016-04-27 Sulzer Chemtech AG Process and apparatus for purification of acrylic acid
MA41514A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédés intégrés de synthèse chimique
MA41513A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédé de distillation pour la production d'acide acrylique
MA41510A (fr) 2015-02-13 2017-12-19 Novomer Inc Procédé de production d'acide acrylique
US10221150B2 (en) 2015-02-13 2019-03-05 Novomer, Inc. Continuous carbonylation processes
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RU2649144C1 (ru) * 2016-12-22 2018-03-30 Федеральное государственное бюджетное образовательное учреждение высшего образования "Башкирский государственный университет" Способ получения суперабсорбента для водоочистки
WO2021002442A1 (ja) * 2019-07-03 2021-01-07 株式会社クラレ 保水材
CN110903500B (zh) * 2019-12-05 2022-10-04 齐鲁工业大学 一种基于离子液体改性的纳米纤维素可控导电开关材料的制备
EP4105242A4 (en) * 2020-02-14 2024-07-10 Nippon Shokubai Co., Ltd. WATER ABSORBING RESIN AND METHOD FOR ITS PRODUCTION
CN115066332B (zh) * 2020-09-08 2024-09-13 株式会社Lg化学 聚合物膜、其制备方法和包括其的聚合物膜层合体
CN117396541B (zh) * 2022-05-13 2024-07-26 颜云松 水凝胶及其制备方法和应用

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Also Published As

Publication number Publication date
EP1507809A1 (de) 2005-02-23
JP2005525445A (ja) 2005-08-25
US20050209411A1 (en) 2005-09-22
WO2003095510A1 (de) 2003-11-20
US7307132B2 (en) 2007-12-11
CN1653094A (zh) 2005-08-10
DE10221176A1 (de) 2003-11-27
BR0310012A (pt) 2005-02-15

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase
TH Corrigenda

Free format text: IN VOL 18, NO 2, PAGE(S) 483 UNDER THE HEADING APPLICATIONS OPI - NAME INDEX UNDER THE NAME BASF AKTIENGESELLSCHAFT, APPLICATION NO. 2003240228, UNDER INID (43) CORRECT THE PUBLICATION DATE TO READ 24.11.2003