AU2001293382A1 - Formulation - Google Patents

Formulation

Info

Publication number
AU2001293382A1
AU2001293382A1 AU2001293382A AU9338201A AU2001293382A1 AU 2001293382 A1 AU2001293382 A1 AU 2001293382A1 AU 2001293382 A AU2001293382 A AU 2001293382A AU 9338201 A AU9338201 A AU 9338201A AU 2001293382 A1 AU2001293382 A1 AU 2001293382A1
Authority
AU
Australia
Prior art keywords
water
aqueous phase
phase droplets
oil
inner dispersion
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.)
Abandoned
Application number
AU2001293382A
Inventor
David Joseph Brown
Guy Ramsay
David Kirkham Rodham
Tharwat Pouad Tadros
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.)
Syngenta Ltd
Original Assignee
Syngenta 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 Syngenta Ltd filed Critical Syngenta Ltd
Publication of AU2001293382A1 publication Critical patent/AU2001293382A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • 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
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/14—Polymerisation; cross-linking
    • B01J13/16—Interfacial polymerisation
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/017—Mixtures of compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K23/00—Use of substances as emulsifying, wetting, dispersing, or foam-producing agents
    • C09K23/017—Mixtures of compounds
    • C09K23/018—Mixtures of two or more different organic oxygen-containing compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Wood Science & Technology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Dentistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Colloid Chemistry (AREA)
  • Medicinal Preparation (AREA)

Abstract

A water-in-oil-in-water multiple emulsion comprises a continuous aqueous phase having dispersed therein oil phase droplets wherein each oil phase droplet contains an inner dispersion of aqueous phase droplets, a water-soluble or water-dispersible active material being dissolved or dispersed in the inner dispersion of aqueous phase droplets and at least one of (a) the inner dispersion of aqueous phase droplets and (b) the oil phase droplets being encapsulated within a polymer wall material.
AU2001293382A 2000-04-19 2001-04-09 Formulation Abandoned AU2001293382A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB0009735.2A GB0009735D0 (en) 2000-04-19 2000-04-19 Formulation
GB0009735 2000-04-19
PCT/GB2001/001613 WO2001078888A1 (en) 2000-04-19 2001-04-09 Formulation

Publications (1)

Publication Number Publication Date
AU2001293382A1 true AU2001293382A1 (en) 2001-10-30

Family

ID=9890267

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001293382A Abandoned AU2001293382A1 (en) 2000-04-19 2001-04-09 Formulation

Country Status (9)

Country Link
US (1) US20020025986A1 (en)
EP (1) EP1276554B1 (en)
JP (1) JP2004501740A (en)
AT (1) ATE269155T1 (en)
AU (1) AU2001293382A1 (en)
DE (1) DE60103882T2 (en)
DK (1) DK1276554T3 (en)
GB (1) GB0009735D0 (en)
WO (1) WO2001078888A1 (en)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2811565B1 (en) * 2000-07-13 2003-01-17 Oreal WATER-IN-OIL EMULSION AND ITS USES, PARTICULARLY IN THE COSMETIC FIELD
DE602004013358T2 (en) * 2003-05-07 2009-07-02 The Lubrizol Corp., Wickliffe EMULSIFIER FOR MULTIPHASE EMULSIONS
SI1651265T1 (en) * 2003-07-24 2008-10-31 Merial Ltd Vaccine formulations comprising an oil-in-water emulsion
GB0328529D0 (en) * 2003-12-09 2004-01-14 Syngenta Ltd Agrochemical composition
GB0405758D0 (en) * 2004-03-15 2004-04-21 Angel Technology Ltd Milk-alternative product and method for producing a milk-alternative product
US7485451B2 (en) * 2004-11-18 2009-02-03 Regents Of The University Of California Storage stable compositions of biological materials
AR053819A1 (en) * 2005-03-01 2007-05-23 Basf Ag FAST RELEASE MICROCAPSIULA PRODUCTS
JP4630696B2 (en) * 2005-03-08 2011-02-09 積水化学工業株式会社 Method for producing bell structure resin particles
WO2007038616A2 (en) * 2005-09-28 2007-04-05 University Of Massachusetts Encapsulated emulsions and methods of preparation
MX2010002340A (en) * 2007-08-30 2010-05-14 Dow Agrosciences Llc Stable emulsion formulation hindering interaction across the water-oil interface.
EP2039352A1 (en) * 2007-09-18 2009-03-25 Institut National De La Sante Et De La Recherche Medicale (Inserm) Aqueous-core lipid nanocapsules for encapsulating hydrophilic and/or lipophilic molecules
CA2714065A1 (en) * 2008-02-05 2009-08-13 Arysta Lifescience North America, Llc Solid formulation of low melting active compound
WO2009112467A1 (en) * 2008-03-11 2009-09-17 Basf Se Microcapsules with acylurea walls
JP5603645B2 (en) * 2009-04-30 2014-10-08 日本エンバイロケミカルズ株式会社 Microcapsule and method for producing the same
JP5229159B2 (en) * 2009-08-26 2013-07-03 国立大学法人 新潟大学 Method for producing microcapsules containing oily components
RU2555342C2 (en) * 2009-09-10 2015-07-10 Мериал Лимитед New vaccine formulations containing saponin-containing adjuvants
CN103458879A (en) * 2011-03-25 2013-12-18 西莱克塔生物科技公司 Osmotic mediated release synthetic nanocarriers
KR20140039007A (en) * 2011-06-29 2014-03-31 더 유니버시티 오브 아크론 Method of encapsulation and immobilization
GB201115564D0 (en) * 2011-09-08 2011-10-26 Syngenta Ltd Herbicidal composition
KR102129638B1 (en) * 2012-07-27 2020-07-02 에프엠씨 코포레이션 Formulations of clomazone
WO2014140227A1 (en) * 2013-03-14 2014-09-18 Syngenta Participations Ag Herbicidal composition comprising polymeric microparticles containing a synthetic auxin or als inhibitor herbicide, and method of controlling weeds
BR102014027711A2 (en) * 2013-11-08 2015-09-15 Dow Agrosciences Llc pesticide emulsion concentrates containing natural oils or petroleum derivatives and methods of use
WO2015103190A1 (en) * 2013-12-31 2015-07-09 Basf Se Water/oil/water emulsions including oil droplets containing a single aqueous core droplet
WO2015103195A1 (en) * 2013-12-31 2015-07-09 Basf Se Microencapsulated water/oil/water emulsions having high encapsulation efficiency
US10190051B2 (en) * 2014-06-10 2019-01-29 Alexium, Inc. Emulsification of hydrophobic organophosphorous compounds
EP3028568A1 (en) * 2014-12-05 2016-06-08 Desinfeccion Profesional, S.L. Biocidal composition with dual inmediate and remnant activity
JP2018517682A (en) * 2015-05-06 2018-07-05 アグロフレッシュ インコーポレイテッド Stable emulsion formulation of encapsulated volatile compounds
AU2017261168A1 (en) * 2016-05-04 2018-11-22 Agrofresh Inc. Preparation and dispersion of stable emulsion formulations
CN106719638A (en) * 2017-01-04 2017-05-31 安徽国星生物化学有限公司 A kind of paraquat micro-capsule suspension and preparation method thereof
CN108796133B (en) * 2018-07-11 2021-08-27 广州海力特生物科技有限公司 Real-time fluorescence quantitative detection kit and detection method for HBV DNA in serum
NL2026204B1 (en) * 2020-08-03 2022-04-08 Iamfluidics Holding B V Method of preserving a reactive active compound, capsule and formulation.
GB2601734A (en) * 2020-12-01 2022-06-15 Microcapture Ltd Microencapsulation process
EP4346771A1 (en) 2021-06-03 2024-04-10 Ecopol Tech, S.L. Nanotechnological platform based on polyurethane/polyurea chemistry to furnish water-oil-water multi walled and functionalizable nanocapsules and their preparation process

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE35170B1 (en) * 1970-04-28 1975-11-26 Fuji Photo Film Co Ltd Process for the production of oily liquid-containing microcapsules
US4285720A (en) * 1972-03-15 1981-08-25 Stauffer Chemical Company Encapsulation process and capsules produced thereby
US4244816A (en) * 1979-01-22 1981-01-13 Exxon Research & Engineering Co. Liquid membrane capsule systems resistant to coalescence by means of an irreversible coating
US4956129A (en) * 1984-03-30 1990-09-11 Ici Americas Inc. Microencapsulation process
US4495509A (en) * 1983-06-09 1985-01-22 Moore Business Forms, Inc. Microencapsulation by interchange of multiple emulsions
DE3421865A1 (en) * 1984-06-13 1985-12-19 Bayer Ag, 5090 Leverkusen CONTINUOUS PRODUCTION OF MICROCAPSLE DISPERSIONS
EP0229661B1 (en) * 1986-01-14 1993-04-14 Fuji Photo Film Co., Ltd. Light-sensitive composition comprising silver halide dispersed in polymerizable compound and light-sensitive material employing the same
GB8700658D0 (en) * 1987-01-13 1987-02-18 Ici Plc Formulation process
US4857335A (en) * 1987-03-27 1989-08-15 Lim Technology Laboratories, Inc. Liquid controlled release formulations and method of producing same via multiple emulsion process
JPS63269146A (en) * 1987-04-28 1988-11-07 Fuji Photo Film Co Ltd Photosensitive microcapsule and photosensitive material
JP3372558B2 (en) * 1990-09-14 2003-02-04 中外製薬株式会社 Microcapsule type sustained-release preparation and production method thereof
US5227274A (en) * 1990-12-06 1993-07-13 Fuji Photo Film Co., Ltd. Process for preparation of light-sensitive material containing microcapsules
JPH0534908A (en) * 1991-07-25 1993-02-12 Fuji Photo Film Co Ltd Production of microcapsule and photosensitive material
JPH09241178A (en) * 1996-03-07 1997-09-16 Takeda Chem Ind Ltd Production of sustained release pharmaceutical preparation of adenocorticotropic hormone derivative
JPH09290146A (en) * 1996-04-30 1997-11-11 Fuji Photo Film Co Ltd Micro capsule, its manufacture, and thermal recording material and mulrticolor thermal recording material using the micro capsule
JPH10174861A (en) * 1996-12-19 1998-06-30 Lion Corp Microcapsule and production of microcapsule
JPH11315034A (en) * 1998-03-04 1999-11-16 Takeda Chem Ind Ltd Sustained release preparation of compound having angiotensin ii antagonism, its production and use
JPH11349688A (en) * 1998-06-05 1999-12-21 Reika Kogyo Kk Slowly-relesable composite emulsion, slow-releasable fine particle and its preparation

Also Published As

Publication number Publication date
ATE269155T1 (en) 2004-07-15
EP1276554A1 (en) 2003-01-22
US20020025986A1 (en) 2002-02-28
DE60103882D1 (en) 2004-07-22
WO2001078888A1 (en) 2001-10-25
DK1276554T3 (en) 2004-11-01
DE60103882T2 (en) 2005-06-23
EP1276554B1 (en) 2004-06-16
JP2004501740A (en) 2004-01-22
GB0009735D0 (en) 2000-06-07

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