ATE134900T1 - Verfahren zur herstellung von feinkugeligen, gleichförmig grossen anorganischen teilchen - Google Patents

Verfahren zur herstellung von feinkugeligen, gleichförmig grossen anorganischen teilchen

Info

Publication number
ATE134900T1
ATE134900T1 AT91402769T AT91402769T ATE134900T1 AT E134900 T1 ATE134900 T1 AT E134900T1 AT 91402769 T AT91402769 T AT 91402769T AT 91402769 T AT91402769 T AT 91402769T AT E134900 T1 ATE134900 T1 AT E134900T1
Authority
AT
Austria
Prior art keywords
inorganic particles
producing fine
uniformly sized
fine spherical
sized inorganic
Prior art date
Application number
AT91402769T
Other languages
English (en)
Inventor
Yoshiko Nakahara
Hiroyuki Kageyama
Tadao Nakashima
Masato Kukizaki
Masataka Shimizu
Fujiya Nakahara
Masaaki Mizuguchi
Original Assignee
Sugiura Satoshi
Matsukata Suketaka
Suzuki Yushi Kogyo Kk
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 Sugiura Satoshi, Matsukata Suketaka, Suzuki Yushi Kogyo Kk filed Critical Sugiura Satoshi
Application granted granted Critical
Publication of ATE134900T1 publication Critical patent/ATE134900T1/de

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)
  • Manufacturing Of Micro-Capsules (AREA)
  • Compounds Of Alkaline-Earth Elements, Aluminum Or Rare-Earth Metals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
  • Colloid Chemistry (AREA)
  • Silicates, Zeolites, And Molecular Sieves (AREA)
AT91402769T 1990-10-16 1991-10-16 Verfahren zur herstellung von feinkugeligen, gleichförmig grossen anorganischen teilchen ATE134900T1 (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 (1)

Publication Number Publication Date
ATE134900T1 true ATE134900T1 (de) 1996-03-15

Family

ID=17584560

Family Applications (1)

Application Number Title Priority Date Filing Date
AT91402769T ATE134900T1 (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)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0546174B1 (de) * 1991-06-29 1997-10-29 Miyazaki-Ken Monozerstreute einfache und doppelte emulsionen und herstellungsverfahren
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
JP2620013B2 (ja) * 1992-01-14 1997-06-11 積水フアインケミカル株式会社 エマルジョンの製造方法
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
US7011776B2 (en) * 2000-04-28 2006-03-14 Tanabe Seiman Co., Ltd. Method and apparatus for preparing microspheres
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
EP1260559A1 (de) * 2001-05-21 2002-11-27 Océ-Technologies B.V. Verfahren zur Herstellung von Pellets für heissschmelzbare Tinte
EP1412418A1 (de) * 2001-08-03 2004-04-28 Akzo Nobel N.V. Verfahren zur herstellung von dispersionen
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
EP1818122A1 (de) 2001-10-26 2007-08-15 Miyazaki-Prefecture Herstellungsverfahren kugelförmiger und monodisperser Metallpartikel
US20080152722A1 (en) * 2002-01-31 2008-06-26 Norburn Robert B Skin care composition
US20080152613A1 (en) * 2002-01-31 2008-06-26 Norburn Robert B Method for manufacturing a skin care composition
CA2416305A1 (en) * 2002-01-31 2003-07-31 Davies, John Shaving, after-shave, and skin conditioning compositions
US6890592B2 (en) 2002-03-13 2005-05-10 Appleton Papers Inc. Uniform microcapsules
US7008964B2 (en) * 2002-05-29 2006-03-07 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Contaminant removal from natural resources
KR20060006949A (ko) * 2003-04-29 2006-01-20 아크조 노벨 엔.브이. 반용매 고화 방법
JP4549295B2 (ja) * 2003-05-13 2010-09-22 旭硝子株式会社 無機質球状体の製造方法
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
KR100932418B1 (ko) * 2003-06-11 2009-12-17 아사히 가라스 가부시키가이샤 무기질 구상체의 제조 방법 및 제조 장치
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
WO2005105278A2 (en) * 2004-05-05 2005-11-10 Akzo Nobel N.V. Antisolvent emulsion solidification process
EP1798201B1 (de) 2004-08-17 2013-04-03 Nissan Chemical Industries, Ltd. Verfahren zur herstellung von metalloxidsol
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
TW200624385A (en) 2004-10-27 2006-07-16 Sumitomo Chemical Co Nickel hydroxide powder and method for making same
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
KR20080021128A (ko) 2005-06-17 2008-03-06 오스트레일리언뉴클리어사이언스앤드테크놀로지오거나이제이션 소수성 물질을 함유하는 입자
US8163972B2 (en) * 2005-08-11 2012-04-24 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Zero-valent metallic treatment system and its application for removal and remediation of polychlorinated biphenyls (PCBs)
WO2007021640A2 (en) * 2005-08-11 2007-02-22 United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Bimetallic treatment system and its application for removal and remediation of polychlorinated biphenyls (pcbs)
JP5411497B2 (ja) * 2006-03-08 2014-02-12 電気化学工業株式会社 無機質中空粉体、その製造方法及び該無機質中空粉体を含有する組成物
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
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
US20100111816A1 (en) * 2007-03-30 2010-05-06 Powdertech Co., Ltd. Inorganic particle-containing emulsion and manufacturing method of a particle by using the inorganic particle-containing emulsion
JP2008247708A (ja) * 2007-03-30 2008-10-16 Hiroshima Univ 無機粒子分散エマルション
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
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
US9993793B2 (en) 2010-04-28 2018-06-12 The Procter & Gamble Company Delivery particles
US9186642B2 (en) 2010-04-28 2015-11-17 The Procter & Gamble Company Delivery particle
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
TWI428438B (zh) 2010-12-14 2014-03-01 Ind Tech Res Inst 可降解含氯有機廢溶劑之處理劑系統
WO2012138710A2 (en) 2011-04-07 2012-10-11 The Procter & Gamble Company Personal cleansing compositions with increased deposition of polyacrylate microcapsules
US8980292B2 (en) 2011-04-07 2015-03-17 The Procter & Gamble Company Conditioner compositions with increased deposition of polyacrylate microcapsules
US8927026B2 (en) 2011-04-07 2015-01-06 The Procter & Gamble Company Shampoo compositions with increased deposition of polyacrylate microcapsules
JPWO2013073475A1 (ja) 2011-11-15 2015-04-02 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
GB201122153D0 (en) * 2011-12-22 2012-02-29 Roxel Uk Rocket Motors Ltd Processing explosives
JP2014128763A (ja) * 2012-12-28 2014-07-10 Sumitomo Osaka Cement Co Ltd Ｗ／ｏ型エマルションの形成方法、球状粒子の製造方法、及び球状粒子
JP6194788B2 (ja) * 2013-12-24 2017-09-13 旭硝子株式会社 球状粒子の製造方法
WO2016131363A1 (en) * 2015-02-20 2016-08-25 Tuo Jin Process for producing polymeric microspheres
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
EP3710147A4 (de) * 2017-11-17 2021-09-01 INCOA Partners LLC Herstellungsverfahren und zusammensetzungen mit unbehandelten und oberflächenbehandelten erdalkalimetallcarbonaten
KR102326151B1 (ko) * 2017-12-26 2021-11-12 니혼 콘 스타치 가부시키가이샤 화장료 조성물, 화장품 및 화장료 조성물의 제조 방법
CN122377388A (zh) 2019-04-17 2026-07-14 宝洁公司 聚合物胶囊
JPWO2021153502A1 (de) * 2020-01-28 2021-08-05
US12486478B2 (en) 2020-10-16 2025-12-02 The Procter & Gamble Company Consumer products comprising delivery particles with high core:wall ratios
EP4229164A1 (de) 2020-10-16 2023-08-23 The Procter & Gamble Company Verbraucherproduktzusammensetzungen mit mindestens zwei einkapselungspopulationen
JP7719177B2 (ja) 2020-10-16 2025-08-05 ザ プロクター アンド ギャンブル カンパニー 封入体の集団を含む消費者製品組成物

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3352950A (en) * 1966-12-21 1967-11-14 Dennis M Helton Electrical potential method for dispersion of metal oxide microspheres
US4772511A (en) * 1985-11-22 1988-09-20 Minnesota Mining And Manufacturing Company Transparent non-vitreous zirconia microspheres
US4927560A (en) * 1987-02-25 1990-05-22 Nippon Shokubai Kagaku Kogyo Co., Ltd. Method for production of inorganic minute globular particles
JP2769150B2 (ja) * 1987-03-30 1998-06-25 松下電器産業株式会社 信号処理装置
JPH082416B2 (ja) * 1988-09-29 1996-01-17 宮崎県 エマルションの製造方法
DE3834774C2 (de) * 1988-10-12 1995-01-05 Fraunhofer Ges Forschung Verfahren zur Herstellung einer kugelförmige Oxidteilchen enthaltenden Suspension
DE3834773A1 (de) * 1988-10-12 1990-04-19 Fraunhofer Ges Forschung Teilchenfoermige polykondensate, verfahren zu deren herstellung und deren verwendung
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
EP0481892B1 (de) 1996-03-06
CA2077215A1 (en) 1992-04-17
JP2555475B2 (ja) 1996-11-20
DE69117649T2 (de) 1996-08-29
US5278106A (en) 1994-01-11
EP0481892A1 (de) 1992-04-22
JPH04154605A (ja) 1992-05-27
DE69117649D1 (de) 1996-04-11

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