ATE196819T1 - Herstellung von mikrokapseln - Google Patents

Herstellung von mikrokapseln

Info

Publication number
ATE196819T1
ATE196819T1 AT95926679T AT95926679T ATE196819T1 AT E196819 T1 ATE196819 T1 AT E196819T1 AT 95926679 T AT95926679 T AT 95926679T AT 95926679 T AT95926679 T AT 95926679T AT E196819 T1 ATE196819 T1 AT E196819T1
Authority
AT
Austria
Prior art keywords
particle size
production
size distribution
templating agent
emulsion
Prior art date
Application number
AT95926679T
Other languages
English (en)
Inventor
Patrick J Mulqueen
Steven D Lubetkin
Geoffrey W Smith
Eric S Paterson
Original Assignee
Dow Agrosciences Llc
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 Dow Agrosciences Llc filed Critical Dow Agrosciences Llc
Application granted granted Critical
Publication of ATE196819T1 publication Critical patent/ATE196819T1/de

Links

Classifications

    • 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
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
    • B01J13/16—Interfacial polymerisation
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/02—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests containing liquids as carriers, diluents or solvents
    • A01N25/04—Dispersions, emulsions, suspoemulsions, suspension concentrates or gels
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
    • A01N25/00—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests
    • A01N25/26—Biocides, pest repellants or attractants, or plant growth regulators, characterised by their forms, or by their non-active ingredients or by their methods of application, e.g. seed treatment or sequential application; Substances for reducing the noxious effect of the active ingredients to organisms other than pests in coated particulate form
    • A01N25/28—Microcapsules or nanocapsules
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Toxicology (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Colloid Chemistry (AREA)
AT95926679T 1994-07-15 1995-07-13 Herstellung von mikrokapseln ATE196819T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9414318A GB9414318D0 (en) 1994-07-15 1994-07-15 Preparation of aqueous emulsions
PCT/US1995/008817 WO1996002136A1 (en) 1994-07-15 1995-07-13 Preparation of aqueous emulsions

Publications (1)

Publication Number Publication Date
ATE196819T1 true ATE196819T1 (de) 2000-10-15

Family

ID=10758397

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95926679T ATE196819T1 (de) 1994-07-15 1995-07-13 Herstellung von mikrokapseln

Country Status (11)

Country Link
US (1) US6017559A (de)
EP (1) EP0719087B1 (de)
JP (1) JP3635091B2 (de)
AT (1) ATE196819T1 (de)
AU (1) AU709753B2 (de)
BR (1) BR9506051A (de)
CA (1) CA2171726A1 (de)
DE (1) DE69519082T2 (de)
ES (1) ES2150581T3 (de)
GB (1) GB9414318D0 (de)
WO (1) WO1996002136A1 (de)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9520705D0 (en) * 1995-10-10 1995-12-13 R & C Products Pty Ltd Improvements in or relating to organic compounds
GB9615158D0 (en) * 1996-07-19 1996-09-04 Dowelanco Process for preparing storage-stable pesticide dispersion
DK1064087T3 (da) * 1998-03-19 2006-05-29 Max Planck Gesellschaft Fremstilling af nano- og mikrokapsler ved lagvis polyelektrolyt-selvassemblering
US7101575B2 (en) 1998-03-19 2006-09-05 Max-Planck-Gesellschaft Zur Forderung Der Wissenschaften E.V. Production of nanocapsules and microcapsules by layer-wise polyelectrolyte self-assembly
US8119159B2 (en) * 1999-02-22 2012-02-21 Merrion Research Iii Limited Solid oral dosage form containing an enhancer
US20070148228A1 (en) * 1999-02-22 2007-06-28 Merrion Research I Limited Solid oral dosage form containing an enhancer
US7658938B2 (en) * 1999-02-22 2010-02-09 Merrion Reasearch III Limited Solid oral dosage form containing an enhancer
WO2000078904A1 (en) * 1999-06-17 2000-12-28 The Clorox Company Suspoemulsion system for delivery of actives
EP1294478B1 (de) 2000-06-05 2005-12-28 Syngenta Limited Neue emulsionen
WO2003059319A1 (en) * 2002-01-14 2003-07-24 Dow Global Technologies Inc. Drug nanoparticles from template emulsions
WO2005075519A1 (en) * 2004-02-05 2005-08-18 Lg Chem, Ltd. Method of emulsion polymerization using liquid miniemulsion as seed particle
DE102004013637A1 (de) * 2004-03-19 2005-10-13 Capsulution Nanoscience Ag Verfahren zur Herstellung von CS-Partikeln und Mikrokapseln unter Verwendung poröser Template sowie CS-Partikel und Mikrokapseln
JP2008532978A (ja) * 2005-03-10 2008-08-21 ビーエーエスエフ ソシエタス・ヨーロピア 農薬を含む水性ポリマー分散液の製造方法およびその使用
FR2885797B1 (fr) * 2005-05-17 2007-07-27 Oreal Particules d'huile gelifiee comportant au moins un filtre solaire hydrophobe
US9072294B2 (en) * 2006-02-15 2015-07-07 Cognis Ip Management Gmbh Emulsifier system and pesticidal formulations containing the emulsifier system
ES2337300T3 (es) * 2006-02-15 2010-04-22 Dow Agrosciences Llc Formulacion sin disolvente de ester butoxietilico de tricolor.
BRPI0710503A2 (pt) * 2006-04-07 2011-08-16 Merrion Res Iii Ltd uso de uma composição farmacêutica, composição farmacêutica, e, forma de dosagem oral
WO2007146234A2 (en) * 2006-06-09 2007-12-21 Merrion Research Ii Limited Solid oral dosage form containing an enhancer
EP2039352A1 (de) * 2007-09-18 2009-03-25 Institut National De La Sante Et De La Recherche Medicale (Inserm) Lipid-Nanokapseln mit wässrigem Kern zur Einkapselung hydrophiler und/oder lipophiler Moleküle
US20090280169A1 (en) * 2008-05-07 2009-11-12 Merrion Research Iii Limited Compositions of peptides and processes of preparation thereof
TWI480286B (zh) * 2009-02-25 2015-04-11 Merrion Res Iii Ltd 雙膦酸鹽類組合物及藥物遞送
US20110182985A1 (en) * 2010-01-28 2011-07-28 Coughlan David C Solid Pharmaceutical Composition with Enhancers and Methods of Preparing thereof
CN101822961B (zh) * 2010-03-10 2012-06-27 武汉理工大学 一种原位制备羟基磷灰石/壳聚糖核壳结构纳米球的方法
US9089484B2 (en) * 2010-03-26 2015-07-28 Merrion Research Iii Limited Pharmaceutical compositions of selective factor Xa inhibitors for oral administration
EP2661273A4 (de) 2011-01-07 2014-06-04 Merrion Res Iii Ltd Pharmazeutische zusammensetzungen aus eisen zur oralen verabreichung
RU2619229C2 (ru) * 2012-03-08 2017-05-12 ДАУ АГРОСАЙЕНСИЗ ЭлЭлСи Стабилизированная органическим коллоидом эмульсия для уменьшения сноса пестицидов при опрыскивании
BR102014003720B1 (pt) * 2014-02-18 2021-07-13 Instituto De Pesquisas Tecnológicas De São Paulo S/a - Ipt Método de nanoencapsulação de ativos em dupla emulsão inversa e produtos resultantes
JP7211704B2 (ja) 2015-01-29 2023-01-24 ノヴォ ノルディスク アー／エス Ｇｌｐ－１アゴニスト及び腸溶コーティングを含む錠剤
JP6854680B2 (ja) * 2017-03-29 2021-04-07 トッパン・フォームズ株式会社 マイクロカプセル水分散体の製造方法
CN108902160A (zh) * 2018-08-09 2018-11-30 江西省农业科学院植物保护研究所 一种防治芦笋茎枯病的杀菌组合物及杀菌剂

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE43327T1 (de) * 1980-07-01 1983-01-05 L'Oreal, 75008 Paris Verfahren zur herstellung stabiler dispersionen in einer waessrigen phase von mindestens einer fluessigen, nicht mit wasser mischbaren phase und die entsprechenden dispersionen.
US4677003A (en) * 1985-04-30 1987-06-30 Rohm And Haas Company Microsuspension process for preparing solvent core sequential polymer dispersion
JP2813611B2 (ja) * 1987-10-14 1998-10-22 ダウエランコ ラテックスを基剤とする農業用組成物
US5025004A (en) * 1988-06-13 1991-06-18 Eastman Kodak Company Water-dispersible polymeric compositions
FR2658094A1 (fr) * 1990-02-14 1991-08-16 Rhone Poulenc Chimie Procede de preparation d'emulsions, du type huile dans eau, monodisperses.
DE69018079T2 (de) * 1990-11-02 1995-09-07 Agfa Gevaert Nv Verfahren zur Herstellung wässriger beladener Latexzusammensetzungen.
EP0546174B1 (de) * 1991-06-29 1997-10-29 Miyazaki-Ken Monozerstreute einfache und doppelte emulsionen und herstellungsverfahren
US5925464A (en) * 1995-01-19 1999-07-20 Dow Agrosciences Llc Microencapsulation process and product

Also Published As

Publication number Publication date
JPH10503418A (ja) 1998-03-31
BR9506051A (pt) 1997-08-05
EP0719087A1 (de) 1996-07-03
JP3635091B2 (ja) 2005-03-30
US6017559A (en) 2000-01-25
WO1996002136A1 (en) 1996-02-01
DE69519082D1 (de) 2000-11-16
DE69519082T2 (de) 2001-02-15
CA2171726A1 (en) 1996-02-01
AU3097495A (en) 1996-02-16
AU709753B2 (en) 1999-09-09
ES2150581T3 (es) 2000-12-01
EP0719087B1 (de) 2000-10-11
GB9414318D0 (en) 1994-09-07

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