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WO2008156003A1 - 顆粒状カルボキシル基含有重合体粒子の製造方法および顆粒状カルボキシル基含有重合体粒子 - Google Patents

顆粒状カルボキシル基含有重合体粒子の製造方法および顆粒状カルボキシル基含有重合体粒子 Download PDF

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Publication number
WO2008156003A1
WO2008156003A1 PCT/JP2008/060534 JP2008060534W WO2008156003A1 WO 2008156003 A1 WO2008156003 A1 WO 2008156003A1 JP 2008060534 W JP2008060534 W JP 2008060534W WO 2008156003 A1 WO2008156003 A1 WO 2008156003A1
Authority
WO
WIPO (PCT)
Prior art keywords
carboxyl group
containing polymer
polymer particle
producing
granulated carboxyl
Prior art date
Application number
PCT/JP2008/060534
Other languages
English (en)
French (fr)
Inventor
Yuichiro Morimitsu
Masatoyo Yoshinaka
Shinji Kobayashi
Original Assignee
Sumitomo Seika Chemicals 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 Sumitomo Seika Chemicals Co., Ltd. filed Critical Sumitomo Seika Chemicals Co., Ltd.
Priority to KR1020107001068A priority Critical patent/KR101522046B1/ko
Priority to JP2009520429A priority patent/JP5345531B2/ja
Priority to CA2690008A priority patent/CA2690008C/en
Priority to BRPI0812513A priority patent/BRPI0812513B1/pt
Priority to CN200880020880.1A priority patent/CN101688001B/zh
Priority to EP08777124.2A priority patent/EP2159252B1/en
Priority to US12/663,650 priority patent/US8304517B2/en
Publication of WO2008156003A1 publication Critical patent/WO2008156003A1/ja

Links

Classifications

    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/10—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • C08J2300/104—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing oxygen atoms
    • C08J2300/105—Polymers characterised by the presence of specified groups, e.g. terminal or pendant functional groups containing oxygen atoms containing carboxyl groups
    • 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.]

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)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

本発明は、嵩密度が大きく、かつ水に膨潤しやすい顆粒状カルボキシル基含有重合体粒子を簡便に製造する方法を提供することを目的とする。 本発明は、カルボキシル基含有重合体粒子を作製する工程、前記カルボキシル基含有重合体粒子を含液率が５～２５質量％となるように極性有機溶媒を吸液させることにより、前記カルボキシル基含有重合体粒子の凝集体を作製する工程、および、前記カルボキシル基含有重合体粒子の凝集体を乾燥した後、粉砕する工程、を有することを特徴とする顆粒状カルボキシル基含有重合体粒子の製造方法である。
PCT/JP2008/060534 2007-06-19 2008-06-09 顆粒状カルボキシル基含有重合体粒子の製造方法および顆粒状カルボキシル基含有重合体粒子 WO2008156003A1 (ja)

Priority Applications (7)

Application Number Priority Date Filing Date Title
KR1020107001068A KR101522046B1 (ko) 2007-06-19 2008-06-09 과립 형상 카르복실기 함유 중합체 입자의 제조 방법 및 과립 형상 카르복실기 함유 중합체 입자
JP2009520429A JP5345531B2 (ja) 2007-06-19 2008-06-09 顆粒状カルボキシル基含有重合体粒子の製造方法および顆粒状カルボキシル基含有重合体粒子
CA2690008A CA2690008C (en) 2007-06-19 2008-06-09 Method for producing granulated carboxyl group-containing polymer particle and granulated carboxyl group-containing polymer particle
BRPI0812513A BRPI0812513B1 (pt) 2007-06-19 2008-06-09 método para a produção de partícula granulada de polímero contendo grupo carboxila
CN200880020880.1A CN101688001B (zh) 2007-06-19 2008-06-09 颗粒状含羧基聚合物粒子的制造方法及颗粒状含羧基聚合物粒子
EP08777124.2A EP2159252B1 (en) 2007-06-19 2008-06-09 Method for producing granulated carboxyl group-containing polymer particle and granulated carboxyl group-containing polymer particle
US12/663,650 US8304517B2 (en) 2007-06-19 2008-06-09 Method for producing granulated carboxyl group-containing polymer particle and granulated carboxyl group-containing polymer particle

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007160831 2007-06-19
JP2007-160831 2007-06-19

Publications (1)

Publication Number Publication Date
WO2008156003A1 true WO2008156003A1 (ja) 2008-12-24

Family

ID=40156161

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/060534 WO2008156003A1 (ja) 2007-06-19 2008-06-09 顆粒状カルボキシル基含有重合体粒子の製造方法および顆粒状カルボキシル基含有重合体粒子

Country Status (8)

Country Link
US (1) US8304517B2 (ja)
EP (1) EP2159252B1 (ja)
JP (1) JP5345531B2 (ja)
KR (1) KR101522046B1 (ja)
CN (1) CN101688001B (ja)
BR (1) BRPI0812513B1 (ja)
CA (1) CA2690008C (ja)
WO (1) WO2008156003A1 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011195780A (ja) * 2010-03-23 2011-10-06 Sumitomo Seika Chem Co Ltd 顆粒状カルボキシル基含有重合体粒子の製造方法及び顆粒状カルボキシル基含有重合体粒子

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102504079B (zh) * 2011-10-18 2015-08-19 中山大学 球状聚丙烯酸树脂的制备方法
EP2945994B1 (en) 2013-01-18 2018-07-11 Basf Se Acrylic dispersion-based coating compositions
CN104086697B (zh) * 2014-07-30 2016-08-17 广州天赐高新材料股份有限公司 一种低温条件下制备的丙烯酸类聚合物及其制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03501493A (ja) * 1987-12-04 1991-04-04 ヘーミシェ・ファブリーク・ストックハウゼン・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツンク 水性液に対する吸収速度の高いポリマー
WO1991017200A1 (fr) * 1990-04-27 1991-11-14 Nippon Shokubai Co., Ltd. Procede et appareil de granulation en continu d'une resine pulverulante a pouvoir hydroabsorbant eleve

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2923629A (en) * 1955-01-08 1960-02-02 Ernesto Buehler Process for treating vegetable products
US2958679A (en) * 1958-05-22 1960-11-01 Goodrich Co B F Cross-linked copolymers of unsaturated carboxylic acids and polyalkenyl sulfones
US3915921A (en) 1974-07-02 1975-10-28 Goodrich Co B F Unsaturated carboxylic acid-long chain alkyl ester copolymers and tri-polymers water thickening agents and emulsifiers
JPS522877A (en) 1975-06-24 1977-01-10 Noubi Kogyo Kk Process and apparatus for granulating of high molecular coagulating ag ents
JPS52136262A (en) 1976-05-12 1977-11-14 Mitsubishi Chem Ind Process for producing water soluble high polymer powder
JPS5884819A (ja) 1981-11-16 1983-05-21 Seitetsu Kagaku Co Ltd 架橋型カルボキシル基含有共重合体の製造方法
JPS6012361A (ja) 1983-06-30 1985-01-22 Fujitsu Ltd 坂路発進補助装置の駆動回路診断方式
US5004598A (en) * 1986-11-10 1991-04-02 The B. F. Goodrich Company Stable and quick-breaking topical skin compositions
US4996274A (en) * 1988-02-19 1991-02-26 The B. F. Goodrich Company Polycarboxylic acids with higher thickening capacity and better clarity
JP2799889B2 (ja) 1989-10-31 1998-09-21 第一工業製薬株式会社 水溶性高分子物質の造粒方法
ATE143608T1 (de) * 1990-04-02 1996-10-15 Procter & Gamble Absorbierende polymerische partikel enthaltende verbindungen mit die partikel vernetzenden zwischenaggregaten
JPH0539966A (ja) 1991-08-07 1993-02-19 Matsushita Electric Ind Co Ltd ヒートポンプデバイス
JP2560235B2 (ja) * 1993-07-27 1996-12-04 工業技術院長 微粒子天然高分子の新規な製造方法
US5342911A (en) * 1993-08-25 1994-08-30 3V Inc. Crosslinked polyacrylic acids having low solvent residue, a process for the preparation thereof and the use thereof as thickening agents
JP2901480B2 (ja) * 1994-02-17 1999-06-07 株式会社日本触媒 吸水性樹脂およびその製造方法
US5663253A (en) * 1996-06-20 1997-09-02 3V Inc. Policarboxylic acids
JPH10273539A (ja) * 1997-03-31 1998-10-13 Fuji Xerox Co Ltd 高分子ゲル粒子およびその製造方法
JP3883140B2 (ja) * 1997-05-19 2007-02-21 株式会社日本吸収体技術研究所 吸水性樹脂凝集体及びシート状吸水体の製造方法
JP3143605B2 (ja) 1997-11-10 2001-03-07 株式会社ケーヒン 電動パワーステアリング制御装置
US6254990B1 (en) * 1998-02-18 2001-07-03 Nippon Shokubai Co., Ltd. Surface-crosslinking process for water-absorbent resin
JPWO2003016382A1 (ja) 2001-08-09 2004-12-02 住友精化株式会社 架橋型カルボキシル基含有重合体粒子
ATE472568T1 (de) * 2005-03-03 2010-07-15 Basf Se Wasserabsorbierende vernetzte polymere
KR101409564B1 (ko) * 2006-05-12 2014-06-19 스미또모 세이까 가부시키가이샤 과립상 카르복실기 함유 중합체 입자의 제조 방법 및 과립상 카르복실기 함유 중합체 입자
BRPI0814438B1 (pt) * 2007-07-19 2019-04-02 Sumitomo Seika Chemicals Co., Ltd. Baterias e agente de gelificação para baterias

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03501493A (ja) * 1987-12-04 1991-04-04 ヘーミシェ・ファブリーク・ストックハウゼン・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツンク 水性液に対する吸収速度の高いポリマー
WO1991017200A1 (fr) * 1990-04-27 1991-11-14 Nippon Shokubai Co., Ltd. Procede et appareil de granulation en continu d'une resine pulverulante a pouvoir hydroabsorbant eleve

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP2159252A4 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011195780A (ja) * 2010-03-23 2011-10-06 Sumitomo Seika Chem Co Ltd 顆粒状カルボキシル基含有重合体粒子の製造方法及び顆粒状カルボキシル基含有重合体粒子

Also Published As

Publication number Publication date
JPWO2008156003A1 (ja) 2010-08-26
EP2159252B1 (en) 2015-03-04
US8304517B2 (en) 2012-11-06
US20100159245A1 (en) 2010-06-24
CA2690008C (en) 2015-05-05
CN101688001A (zh) 2010-03-31
KR101522046B1 (ko) 2015-05-20
CN101688001B (zh) 2013-01-02
BRPI0812513B1 (pt) 2019-01-15
JP5345531B2 (ja) 2013-11-20
KR20100037608A (ko) 2010-04-09
EP2159252A1 (en) 2010-03-03
BRPI0812513A2 (pt) 2015-02-10
EP2159252A4 (en) 2013-12-04
CA2690008A1 (en) 2008-12-24

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