DE69117649T2 - Verfahren zur Herstellung von feinkugeligen, gleichförmig grossen anorganischen Teilchen - Google Patents

Verfahren zur Herstellung von feinkugeligen, gleichförmig grossen anorganischen Teilchen

Info

Publication number
DE69117649T2
DE69117649T2 DE69117649T DE69117649T DE69117649T2 DE 69117649 T2 DE69117649 T2 DE 69117649T2 DE 69117649 T DE69117649 T DE 69117649T DE 69117649 T DE69117649 T DE 69117649T DE 69117649 T2 DE69117649 T2 DE 69117649T2
Authority
DE
Germany
Prior art keywords
production
inorganic particles
fine spherical
uniformly large
large inorganic
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.)
Expired - Fee Related
Application number
DE69117649T
Other languages
English (en)
Other versions
DE69117649D1 (de
Inventor
Yoshiko Nakahara
Hiroyuki Kageyama
Tadao Nakashima
Masato Kukizaki
Masataka Shimizu
Fujiya Nakahara
Masaaki Mizuguchi
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.)
MATSUKATA SUKETAKA
Suzukiyushi Industrial Corp
Original Assignee
MATSUKATA SUKETAKA
Suzukiyushi Industrial Corp
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 MATSUKATA SUKETAKA, Suzukiyushi Industrial Corp filed Critical MATSUKATA SUKETAKA
Publication of DE69117649D1 publication Critical patent/DE69117649D1/de
Application granted granted Critical
Publication of DE69117649T2 publication Critical patent/DE69117649T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
    • B01F25/30—Injector mixers
    • B01F25/31—Injector mixers in conduits or tubes through which the main component flows
    • B01F25/314—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit
    • B01F25/3142—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction
    • B01F25/31421—Injector mixers in conduits or tubes through which the main component flows wherein additional components are introduced at the circumference of the conduit the conduit having a plurality of openings in the axial direction or in the circumferential direction the conduit being porous
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • B01J2/08—Gelation of a colloidal solution
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
    • B01F23/00—Mixing according to the phases to be mixed, e.g. dispersing or emulsifying
    • B01F23/40—Mixing liquids with liquids; Emulsifying
    • B01F23/41—Emulsifying
    • B01F23/4105—Methods of emulsifying
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00—Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02—Making microcapsules or microballoons
    • B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S516/00—Colloid systems and wetting agents; subcombinations thereof; processes of
    • Y10S516/924—Significant dispersive or manipulative operation or step in making or stabilizing colloid system

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Silicon Compounds (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Oxygen, Ozone, And Oxides In General (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Colloid Chemistry (AREA)
DE69117649T 1990-10-16 1991-10-16 Verfahren zur Herstellung von feinkugeligen, gleichförmig grossen anorganischen Teilchen Expired - Fee Related DE69117649T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2277507A JP2555475B2 (ja) 1990-10-16 1990-10-16 無機質微小球体の製造方法

Publications (2)

Publication Number Publication Date
DE69117649D1 DE69117649D1 (de) 1996-04-11
DE69117649T2 true DE69117649T2 (de) 1996-08-29

Family

ID=17584560

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69117649T Expired - Fee Related DE69117649T2 (de) 1990-10-16 1991-10-16 Verfahren zur Herstellung von feinkugeligen, gleichförmig grossen anorganischen Teilchen

Country Status (6)

Country Link
US (1) US5278106A (de)
EP (1) EP0481892B1 (de)
JP (1) JP2555475B2 (de)
AT (1) ATE134900T1 (de)
CA (1) CA2077215A1 (de)
DE (1) DE69117649T2 (de)

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JP3051945B2 (ja) * 1991-07-22 2000-06-12 大阪瓦斯株式会社 無機質均一微小球体、及びその製造方法
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JPH07323668A (ja) * 1994-05-30 1995-12-12 Ricoh Co Ltd マイクロカプセル及びその製造方法
JPH08266887A (ja) * 1995-03-31 1996-10-15 Fuji Photo Film Co Ltd マイクロカプセルの製造における粒径の自動測定制御方法およびその装置
JP3682932B2 (ja) * 1995-06-05 2005-08-17 松下電器産業株式会社 抗菌性材料の製造方法
JPH0995534A (ja) * 1995-09-28 1997-04-08 Toshiba Silicone Co Ltd ポリオルガノシロキサン粒子の連続製造方法
GB9606738D0 (en) * 1996-03-29 1996-06-05 Disperse Tech Ltd Dispersion of immiscible phases
JP4174887B2 (ja) * 1998-05-21 2008-11-05 堺化学工業株式会社 ニッケル、コバルト又は銅の炭酸塩又は水酸化物の微細な球状の粒子の製造方法
JP2000344512A (ja) * 1999-04-01 2000-12-12 Toagosei Co Ltd 球状シリカ
JP4287613B2 (ja) * 2000-04-28 2009-07-01 田辺三菱製薬株式会社 マイクロスフェアの製法
US6707127B1 (en) * 2000-08-31 2004-03-16 General Semiconductor, Inc. Trench schottky rectifier
EP1236577A1 (de) * 2001-02-23 2002-09-04 Océ-Technologies B.V. Verfahren und Form zur Herstellung von Tabletten aus heissschmelzbarer Tinte
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WO2003014196A1 (en) * 2001-08-03 2003-02-20 Akzo Nobel N.V. Process to make dispersions
US6664298B1 (en) 2001-10-02 2003-12-16 The United States Of America As Represented By The Administrator Of The National Aeronautics & Space Administration Zero-valent metal emulsion for reductive dehalogenation of DNAPLs
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WO2004101139A1 (ja) * 2003-05-13 2004-11-25 Asahi Glass Company, Limited 無機質球状体の製造方法
KR100932418B1 (ko) * 2003-06-11 2009-12-17 아사히 가라스 가부시키가이샤 무기질 구상체의 제조 방법 및 제조 장치
JP5037781B2 (ja) * 2003-06-11 2012-10-03 旭硝子株式会社 無機質球状体の製造方法及び製造装置
DE602004029742D1 (de) * 2003-06-18 2010-12-09 Asahi Glass Co Ltd Verfahren und Vorrichtung zur Herstellung von anorganischen Sphären
JP2005205338A (ja) * 2004-01-23 2005-08-04 Dainippon Toryo Co Ltd 単分散粒子の製造方法
JP4680515B2 (ja) * 2004-02-10 2011-05-11 東ソー株式会社 ナノ結晶ゼオライト粒子とその製造方法
EP1742615A2 (de) * 2004-05-05 2007-01-17 Akzo Nobel N.V. Antilösungsmittel-emulsions-solidifikationsverfahren
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JP4616602B2 (ja) * 2004-09-16 2011-01-19 大日本塗料株式会社 単分散粒子の製造方法
JP5079977B2 (ja) * 2004-09-16 2012-11-21 大日本塗料株式会社 単分散粒子の製造方法
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JP4929674B2 (ja) * 2004-10-27 2012-05-09 住友化学株式会社 球状ニッケル酸リチウム粒子の製造方法および球状の複合酸化物粒子の製造方法
US9345667B2 (en) 2005-06-17 2016-05-24 Australian Nuclear Science And Technology Organisation Particles having hydrophobic material therein
US20070112243A1 (en) * 2005-08-11 2007-05-17 United States Of America As Represented By The Administrator Of The National Aeronautics And Spac Bimetallic Treatment System and its Application for Removal and Remediation of Polychlorinated Biphenyls (PCBs)
KR20080091850A (ko) * 2006-03-08 2008-10-14 덴끼 가가꾸 고교 가부시키가이샤 무기질 중공 분체, 그 제조 방법 및 그 무기질 중공 분체를함유하는 조성물
US7842639B2 (en) * 2006-05-19 2010-11-30 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Mechanical alloying of a hydrogenation catalyst used for the remediation of contaminated compounds
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WO2008126477A1 (ja) * 2007-03-30 2008-10-23 Powdertech Co., Ltd. 無機粒子含有エマルション及び無機粒子含有エマルションを用いた粒子の製造方法
JP5256404B2 (ja) * 2007-03-30 2013-08-07 宮崎県 微小シリカゲル球状粒子の製造方法
JP2009078223A (ja) * 2007-09-26 2009-04-16 Optnics Precision Co Ltd マイクロバブルおよび／またはマイクロ粒子を含む液体発生装置、およびマイクロバブルおよび／またはマイクロ粒子を含む液体、並びにマイクロバブルおよび／またはマイクロ粒子を含む液体の製造方法
WO2009140323A2 (en) * 2008-05-16 2009-11-19 U.S.A. As Represented By The Administrator Of The National Aeronautics And Space Administration Zero-valent metallic treatment system and its applicaton for removal and remediation of polychlorinated biphenyls
JP5155840B2 (ja) * 2008-12-12 2013-03-06 三井金属鉱業株式会社 金属水酸化物の粒子の製造方法
JP5751759B2 (ja) * 2009-04-06 2015-07-22 キヤノン株式会社 光学用膜の製造方法
JP5158064B2 (ja) * 2009-12-14 2013-03-06 住友化学株式会社 シリカ粒子の製造方法
JP5574325B2 (ja) * 2010-02-03 2014-08-20 国立大学法人 宮崎大学 球状炭酸カルシウムの製造方法
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US9993793B2 (en) 2010-04-28 2018-06-12 The Procter & Gamble Company Delivery particles
JP5773605B2 (ja) * 2010-10-04 2015-09-02 キヤノン株式会社 中空フッ化マグネシウム粒子の製造方法、該粒子を用いた反射防止膜、及び光学素子
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CN103458871B (zh) 2011-04-07 2015-05-13 宝洁公司 具有增强的聚丙烯酸酯微胶囊的沉积的调理剂组合物
CN103458858B (zh) 2011-04-07 2016-04-27 宝洁公司 具有增强的聚丙烯酸酯微胶囊的沉积的洗发剂组合物
MX2013010980A (es) 2011-04-07 2013-10-30 Procter & Gamble Composiciones de limpieza personal con deposito mejorado de microcapsulas de poliacrilato.
WO2013073475A1 (ja) 2011-11-15 2013-05-23 国立大学法人名古屋工業大学 ナノ中空粒子およびその製造方法
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JP6194788B2 (ja) * 2013-12-24 2017-09-13 旭硝子株式会社 球状粒子の製造方法
CN107708673B (zh) * 2015-02-20 2021-01-15 百剂博递医药科技(上海)有限公司 聚合物微球生产工艺
CN105056853B (zh) * 2015-08-14 2018-04-03 陕西科技大学 表面改性自修复微胶囊及其制备方法、自修复微胶囊复合材料及其制备方法
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US5077241A (en) * 1988-11-17 1991-12-31 Minnesota Mining And Manufacturing Company Sol gel-derived ceramic bubbles

Also Published As

Publication number Publication date
US5278106A (en) 1994-01-11
DE69117649D1 (de) 1996-04-11
JPH04154605A (ja) 1992-05-27
ATE134900T1 (de) 1996-03-15
CA2077215A1 (en) 1992-04-17
EP0481892B1 (de) 1996-03-06
JP2555475B2 (ja) 1996-11-20
EP0481892A1 (de) 1992-04-22

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