JP5755142B2 - モノマー溶液の液滴を重合させることによって浸透性の吸水性ポリマー粒子を製造する方法 - Google Patents

モノマー溶液の液滴を重合させることによって浸透性の吸水性ポリマー粒子を製造する方法 Download PDF

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JP5755142B2
JP5755142B2 JP2011536850A JP2011536850A JP5755142B2 JP 5755142 B2 JP5755142 B2 JP 5755142B2 JP 2011536850 A JP2011536850 A JP 2011536850A JP 2011536850 A JP2011536850 A JP 2011536850A JP 5755142 B2 JP5755142 B2 JP 5755142B2
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polymer particles
water
weight
particularly preferably
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JP2012509377A5 (https=
JP2012509377A (ja
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トーマス　ダニエル
ダニエル トーマス
ウーヴェ　シュテューフェン
シュテューフェン ウーヴェ
クリューガー マルコ
クリューガー マルコ
ブライ シュテファン
ブライ シュテファン
ハビエル ロペス ビジャヌエバ フランシスコ
ハビエル ロペス ビジャヌエバ フランシスコ
ヘアファート ノルベルト
ヘアファート ノルベルト
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BASF SE
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    • 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
    • C08F220/00—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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/12—Powdering or granulating
    • C08J3/128—Polymer particles coated by inorganic and non-macromolecular organic compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2333/00—Characterised by the use of homopolymers or 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 of salts, anhydrides, esters, amides, imides, or nitriles thereof; Derivatives of such polymers
    • C08J2333/02—Homopolymers or copolymers of acids; Metal or ammonium salts thereof

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Solid-Sorbent Or Filter-Aiding Compositions (AREA)
  • Polymerisation Methods In General (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
JP2011536850A 2008-11-21 2009-11-18 モノマー溶液の液滴を重合させることによって浸透性の吸水性ポリマー粒子を製造する方法 Active JP5755142B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11668408P 2008-11-21 2008-11-21
US61/116,684 2008-11-21
PCT/EP2009/065381 WO2010057912A1 (de) 2008-11-21 2009-11-18 Verfahren zur herstellung permeabler wasserabsorbierender polymerpartikel durch polymerisation von tropfen einer monomerlösung

Publications (3)

Publication Number Publication Date
JP2012509377A JP2012509377A (ja) 2012-04-19
JP2012509377A5 JP2012509377A5 (https=) 2013-01-10
JP5755142B2 true JP5755142B2 (ja) 2015-07-29

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US (1) US8865828B2 (https=)
EP (1) EP2358769B1 (https=)
JP (1) JP5755142B2 (https=)
CN (2) CN102292362A (https=)
WO (1) WO2010057912A1 (https=)

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CN109311750B (zh) * 2016-04-14 2021-08-10 巴斯夫欧洲公司 包含水可溶胀的聚合物核和溶胶-凝胶涂层的经涂覆的聚合物颗粒
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Also Published As

Publication number Publication date
US8865828B2 (en) 2014-10-21
EP2358769B1 (de) 2022-01-05
CN102292362A (zh) 2011-12-21
US20110224361A1 (en) 2011-09-15
EP2358769A1 (de) 2011-08-24
CN105237672A (zh) 2016-01-13
WO2010057912A1 (de) 2010-05-27
JP2012509377A (ja) 2012-04-19

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