ATE134900T1 - Verfahren zur herstellung von feinkugeligen, gleichförmig grossen anorganischen teilchen - Google Patents
Verfahren zur herstellung von feinkugeligen, gleichförmig grossen anorganischen teilchenInfo
- 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
Links
- 239000010954 inorganic particle Substances 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
- 239000007864 aqueous solution Substances 0.000 abstract 2
- 239000003960 organic solvent Substances 0.000 abstract 2
- 230000002209 hydrophobic effect Effects 0.000 abstract 1
- 150000002484 inorganic compounds Chemical class 0.000 abstract 1
- 229910010272 inorganic material Inorganic materials 0.000 abstract 1
- 239000012982 microporous membrane Substances 0.000 abstract 1
- 239000002245 particle Substances 0.000 abstract 1
- 239000011236 particulate material Substances 0.000 abstract 1
- 239000002244 precipitate Substances 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
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)
- Inorganic Compounds Of Heavy Metals (AREA)
- Colloid Chemistry (AREA)
- Silicates, Zeolites, And Molecular Sieves (AREA)
- Manufacturing Of Micro-Capsules (AREA)
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)
| 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 |
| EP1277787A4 (de) * | 2000-04-28 | 2009-11-11 | Mitsubishi Tanabe Pharma Corp | Verfahren zur herstellung von mikrosphären |
| 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 |
| 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 |
| 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 |
| NZ543772A (en) * | 2003-04-29 | 2009-05-31 | Organon Nv | Antisolvent crystallisation process using membranes for the purification of inorganic or organic compositions |
| DE602004028364D1 (de) * | 2003-05-13 | 2010-09-09 | Asahi Glass Co Ltd | Verfahren zur herstellung von anorganischen kugeln |
| 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 |
| ATE485886T1 (de) * | 2003-06-18 | 2010-11-15 | 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 |
| JP4968450B2 (ja) * | 2004-08-17 | 2012-07-04 | 日産化学工業株式会社 | 金属酸化物ゾルの製造方法 |
| 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 |
| 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 |
| TW200624385A (en) * | 2004-10-27 | 2006-07-16 | Sumitomo Chemical Co | Nickel hydroxide powder and method for making same |
| US9345667B2 (en) | 2005-06-17 | 2016-05-24 | Australian Nuclear Science And Technology Organisation | Particles having hydrophobic material therein |
| 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 |
| 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 |
| 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 |
| US9186642B2 (en) | 2010-04-28 | 2015-11-17 | The Procter & Gamble Company | Delivery particle |
| 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 |
| 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 |
| MX2013010981A (es) | 2011-04-07 | 2013-10-30 | Procter & Gamble | Composiciones acondicionadoras con deposito mejorado de microcapsulas de poliacrilato. |
| WO2012138696A2 (en) | 2011-04-07 | 2012-10-11 | The Procter & Gamble Company | Shampoo compositions with increased deposition of polyacrylate microcapsules |
| CN103458859A (zh) | 2011-04-07 | 2013-12-18 | 宝洁公司 | 具有增强的聚丙烯酸酯微胶囊的沉积的个人清洁组合物 |
| EP2781485A4 (de) | 2011-11-15 | 2015-08-12 | Nagoya Inst Technology | Hohle nanopartikel und herstellungsverfahren dafür |
| 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 |
| EP3265061B1 (de) * | 2015-02-20 | 2021-04-21 | BioDvery Pharmatech, Ltd. | Verfahren zur herstellung polymerer mikrosphären |
| 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 |
| US20200060958A1 (en) * | 2017-12-26 | 2020-02-27 | Japan Corn Starch Co., Ltd. | Cosmetic composition, cosmetic product, and method for producing cosmetic composition |
| JP7362769B2 (ja) | 2019-04-17 | 2023-10-17 | ザ プロクター アンド ギャンブル カンパニー | カプセルを作製する方法 |
| WO2021153502A1 (ja) * | 2020-01-28 | 2021-08-05 | 三菱ケミカル株式会社 | シリカ粒子、シリカゾル、研磨組成物、研磨方法、半導体ウェハの製造方法及び半導体デバイスの製造方法 |
| US12486478B2 (en) | 2020-10-16 | 2025-12-02 | The Procter & Gamble Company | Consumer products comprising delivery particles with high core:wall ratios |
| CN116323892A (zh) | 2020-10-16 | 2023-06-23 | 宝洁公司 | 具有至少两个包封物群体的消费产品组合物 |
| WO2022082189A1 (en) | 2020-10-16 | 2022-04-21 | The Procter & Gamble Company | Consumer product compositions comprising a population of encapsulates |
Family Cites Families (8)
| 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 |
| EP0280673B1 (de) * | 1987-02-25 | 1991-07-31 | Nippon Shokubai Kagaku Kogyo Co., Ltd | Verfahren zur Erzeugung sehr kleiner, anorganischer, kugelförmiger Teilchen |
| 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 |
| DE3834773A1 (de) * | 1988-10-12 | 1990-04-19 | Fraunhofer Ges Forschung | Teilchenfoermige polykondensate, verfahren zu deren herstellung und deren verwendung |
| DE3834774C2 (de) * | 1988-10-12 | 1995-01-05 | Fraunhofer Ges Forschung | Verfahren zur Herstellung einer kugelförmige Oxidteilchen enthaltenden Suspension |
| US5077241A (en) * | 1988-11-17 | 1991-12-31 | Minnesota Mining And Manufacturing Company | Sol gel-derived ceramic bubbles |
-
1990
- 1990-10-16 JP JP2277507A patent/JP2555475B2/ja not_active Expired - Lifetime
-
1991
- 1991-10-15 US US07/774,978 patent/US5278106A/en not_active Expired - Lifetime
- 1991-10-15 CA CA002077215A patent/CA2077215A1/en not_active Abandoned
- 1991-10-16 EP EP91402769A patent/EP0481892B1/de not_active Expired - Lifetime
- 1991-10-16 AT AT91402769T patent/ATE134900T1/de not_active IP Right Cessation
- 1991-10-16 DE DE69117649T patent/DE69117649T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2555475B2 (ja) | 1996-11-20 |
| US5278106A (en) | 1994-01-11 |
| DE69117649D1 (de) | 1996-04-11 |
| CA2077215A1 (en) | 1992-04-17 |
| DE69117649T2 (de) | 1996-08-29 |
| EP0481892A1 (de) | 1992-04-22 |
| JPH04154605A (ja) | 1992-05-27 |
| EP0481892B1 (de) | 1996-03-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |