PL2239279T3 - Sposób wytwarzania mikrocząstek polimerowych - Google Patents

Sposób wytwarzania mikrocząstek polimerowych

Info

Publication number
PL2239279T3
PL2239279T3 PL09705777T PL09705777T PL2239279T3 PL 2239279 T3 PL2239279 T3 PL 2239279T3 PL 09705777 T PL09705777 T PL 09705777T PL 09705777 T PL09705777 T PL 09705777T PL 2239279 T3 PL2239279 T3 PL 2239279T3
Authority
PL
Poland
Prior art keywords
production
polymer microparticles
microparticles
polymer
Prior art date
Application number
PL09705777T
Other languages
English (en)
Inventor
Akihiro Gotou
Hideo Matsuzaki
Original Assignee
Toagosei 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
Application filed by Toagosei Co Ltd filed Critical Toagosei Co Ltd
Publication of PL2239279T3 publication Critical patent/PL2239279T3/pl

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
    • C08F2/00—Processes of polymerisation
    • C08F2/32—Polymerisation in water-in-oil emulsions
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/40—Redox systems
    • 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
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1806—C6-(meth)acrylate, e.g. (cyclo)hexyl (meth)acrylate or phenyl (meth)acrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Polymerisation Methods In General (AREA)
PL09705777T 2008-02-01 2009-01-20 Sposób wytwarzania mikrocząstek polimerowych PL2239279T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2008022288 2008-02-01
PCT/JP2009/050767 WO2009096268A1 (ja) 2008-02-01 2009-01-20 重合体微粒子の製造方法
EP09705777A EP2239279B1 (en) 2008-02-01 2009-01-20 Process for the production of polymer microparticles

Publications (1)

Publication Number Publication Date
PL2239279T3 true PL2239279T3 (pl) 2013-06-28

Family

ID=40912621

Family Applications (1)

Application Number Title Priority Date Filing Date
PL09705777T PL2239279T3 (pl) 2008-02-01 2009-01-20 Sposób wytwarzania mikrocząstek polimerowych

Country Status (5)

Country Link
US (1) US8362165B2 (pl)
EP (1) EP2239279B1 (pl)
JP (1) JP5251886B2 (pl)
PL (1) PL2239279T3 (pl)
WO (1) WO2009096268A1 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5256590B2 (ja) * 2006-08-04 2013-08-07 東亞合成株式会社 重合体微粒子の製造方法
JP5509525B2 (ja) * 2008-02-01 2014-06-04 東亞合成株式会社 重合体微粒子の製造方法
JP5273311B2 (ja) * 2010-09-10 2013-08-28 東亞合成株式会社 セラミック成形用添加剤
WO2012053121A1 (ja) * 2010-10-18 2012-04-26 住友精化株式会社 吸水性樹脂粒子の製造方法及び吸水性樹脂粒子
JP6124719B2 (ja) * 2012-08-22 2017-05-10 花王株式会社 親水性ポリマー粒子の製造方法
US9375507B2 (en) 2013-04-10 2016-06-28 Evonik Corporation Particulate superabsorbent polymer composition having improved stability
US9302248B2 (en) 2013-04-10 2016-04-05 Evonik Corporation Particulate superabsorbent polymer composition having improved stability
US10454111B2 (en) * 2014-06-10 2019-10-22 Toagosei Co., Ltd. Electrode for nonaqueous electrolyte secondary battery, method of manufacturing same, and nonaqueous electrolyte secondary battery

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US37021A (en) 1862-11-25 Improvement in hose-couplings
US37031A (en) * 1862-12-02 Improvement in grain-cleaners
JP2938920B2 (ja) 1990-01-31 1999-08-25 住友精化株式会社 吸水性樹脂の製造方法
DE69225354T2 (de) * 1991-03-19 1998-12-03 The Dow Chemical Co., Midland, Mich. Runzelige Absorbentpartikel mit grosser effektiver Oberfläche und hoher Aufnahmegeschwindigkeit
US5216070A (en) * 1991-09-16 1993-06-01 Isp Investments Inc. Inverse emulsion crosslinked polyacrylic acid of controlled pH
JP3120887B2 (ja) 1992-02-12 2000-12-25 花王株式会社 吸水性ポリマー微粒子の製造法
JP3227301B2 (ja) 1994-02-21 2001-11-12 クリロン化成株式会社 無カール性多層フィルムとその製造方法
JP3597597B2 (ja) 1994-06-08 2004-12-08 株式会社日本触媒 吸水性樹脂及びその製造方法
US5624967A (en) 1994-06-08 1997-04-29 Nippon Shokubai Co., Ltd. Water-absorbing resin and process for producing same
JPH11130968A (ja) * 1997-10-29 1999-05-18 Mitsubishi Chemical Corp 吸水性樹脂及びその製造方法
JP2001011106A (ja) 1999-06-30 2001-01-16 Mitsubishi Chemicals Corp 高吸水性樹脂の製造方法
US6323250B1 (en) 1999-11-18 2001-11-27 Nippon Shokubai Co. Ltd Method for production of porous material
JP3708901B2 (ja) 2001-05-16 2005-10-19 花王株式会社 シリコーン変性吸水性ポリマー粒子及びその製造法
JP4071030B2 (ja) 2002-04-11 2008-04-02 花王株式会社 表面疎水化吸水性ポリマー粒子
JP4540094B2 (ja) 2003-02-12 2010-09-08 東亞合成株式会社 多孔質セラミックの製造方法
DE10338447A1 (de) 2003-08-21 2005-03-31 Basf Ag Verwendung von 2-Hydroxy-2-sulfinatoessigsäure oder deren Salzen als Initiator in W/O-Emulsionen
JP5256590B2 (ja) * 2006-08-04 2013-08-07 東亞合成株式会社 重合体微粒子の製造方法
JP4833001B2 (ja) 2006-09-06 2011-12-07 花王株式会社 親水性ポリマー粒子の製造法
JP5509525B2 (ja) * 2008-02-01 2014-06-04 東亞合成株式会社 重合体微粒子の製造方法

Also Published As

Publication number Publication date
EP2239279A4 (en) 2011-10-26
JPWO2009096268A1 (ja) 2011-05-26
US8362165B2 (en) 2013-01-29
JP5251886B2 (ja) 2013-07-31
US20110021712A1 (en) 2011-01-27
EP2239279B1 (en) 2013-01-02
WO2009096268A1 (ja) 2009-08-06
EP2239279A1 (en) 2010-10-13

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