HUP0100736A2 - Water-dispersible flake compositions - Google Patents

Water-dispersible flake compositions

Info

Publication number
HUP0100736A2
HUP0100736A2 HU0100736A HUP0100736A HUP0100736A2 HU P0100736 A2 HUP0100736 A2 HU P0100736A2 HU 0100736 A HU0100736 A HU 0100736A HU P0100736 A HUP0100736 A HU P0100736A HU P0100736 A2 HUP0100736 A2 HU P0100736A2
Authority
HU
Hungary
Prior art keywords
water
microcapsules
flake
microparticles
dispersible
Prior art date
Application number
HU0100736A
Other languages
Hungarian (hu)
Inventor
Roger Rachid Djafar
Richard Dulin Offeman
Marius Rodson
Herbert Benson Scher
Original Assignee
Zeneca Limited
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 Zeneca Limited filed Critical Zeneca Limited
Publication of HUP0100736A2 publication Critical patent/HUP0100736A2/en
Publication of HUP0100736A3 publication Critical patent/HUP0100736A3/en

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
    • A01N25/34—Shaped forms, e.g. sheets, not provided for in any other sub-group of this main group
    • 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
    • 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
    • A01N37/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
    • A01N37/36—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Cosmetics (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Colloid Chemistry (AREA)

Abstract

A találmány tárgya vízben diszpergálható pehelykészítmény, amely egyvagy több kapszulázott alkotórész, például peszticidet, így herbicidetvagy inszekticidet tartalmazó mikrokapszulák vagy mikrorészecskéksokaságából áll, ahol a mikrokapszulák vagy mikrorészecskék a pehelyalakban térköztartó anyagok és/vagy egy vagy több felületaktív anyagsegítségével együtt maradnak. A pelyhet úgy állítják elő, hogy (a) amikrokapszulák vagy mikrorészecskék vizes szuszpenzióját összekeverikegy térköztartó anyaggal és/vagy egy felületaktív anyaggal, ígydiszperziót kapnak, (b) a diszperziót vékonyréteg szárítással egymelegített felületen megszárítják és (c) a pelyhek kialakítására a (b)lépés megszárított termékét a melegített felületről eltávolítják. ÓThe subject of the invention is a water-dispersible flake preparation, which consists of a plurality of microcapsules or microparticles containing one or more encapsulated components, e.g. pesticide, such as herbicide or insecticide, where the microcapsules or microparticles remain in the flake form with the help of spacers and/or one or more surfactants. The flake is produced by (a) mixing an aqueous suspension of microcapsules or microparticles with a spacer and/or a surfactant to obtain a dispersion, (b) the dispersion is dried by thin layer drying on a heated surface and (c) step (b) is used to form the flakes its dried product is removed from the heated surface. HE

HU0100736A 1998-02-03 1999-01-27 Water-dispersible flake compositions HUP0100736A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US1782198A 1998-02-03 1998-02-03
PCT/GB1999/000282 WO1999039577A1 (en) 1998-02-03 1999-01-27 Water-dispersible flake compositions

Publications (2)

Publication Number Publication Date
HUP0100736A2 true HUP0100736A2 (en) 2001-06-28
HUP0100736A3 HUP0100736A3 (en) 2004-03-01

Family

ID=21784719

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0100736A HUP0100736A3 (en) 1998-02-03 1999-01-27 Water-dispersible flake compositions

Country Status (21)

Country Link
EP (1) EP1051070A1 (en)
CN (1) CN1292640A (en)
AR (1) AR019526A1 (en)
AU (1) AU4480699A (en)
BG (1) BG104661A (en)
BR (1) BR9908781A (en)
EA (1) EA200000813A1 (en)
EE (1) EE200000456A (en)
GE (1) GEP20022781B (en)
GT (1) GT199900016A (en)
HR (1) HRP20000526A2 (en)
HU (1) HUP0100736A3 (en)
IL (1) IL137682A0 (en)
JO (1) JO2094B1 (en)
NO (1) NO20003938L (en)
PE (1) PE20000242A1 (en)
SK (1) SK11732000A3 (en)
TR (1) TR200002643T2 (en)
WO (1) WO1999039577A1 (en)
YU (1) YU50300A (en)
ZA (1) ZA99768B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2016316784B2 (en) * 2015-09-03 2020-10-22 BASF Agro B.V. Microparticle compositions comprising saflufenacil

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HU208219B (en) * 1986-07-09 1993-09-28 Monsanto Co Water-dispersible pesticidal or plant growth regulating granulated compositions and process for producing same
IL83129A (en) * 1986-07-09 1990-11-29 Monsanto Co Water-dispersible pesticide granules and process for the preparation thereof
US4936901A (en) * 1986-07-09 1990-06-26 Monsanto Company Formulations of water-dispersible granules and process for preparation thereof
US5641535A (en) * 1991-03-14 1997-06-24 Wacker-Chemie Gmbh Process for the microencapsulation of water-emulsifiable non-thermoplastic substances
US5639710A (en) * 1994-07-06 1997-06-17 Zeneca Limited Solid microspheres for agriculturally active compounds and process for their production
FR2736508B1 (en) * 1995-07-13 1997-09-19 Francais Prod Ind Cfpi NEW SOLID STORAGE AND MARKETING FORM FOR PHYTOSANITARY COMPOSITIONS AND MEANS FOR ITS PREPARATION

Also Published As

Publication number Publication date
HUP0100736A3 (en) 2004-03-01
AR019526A1 (en) 2002-02-27
GT199900016A (en) 2000-07-28
NO20003938D0 (en) 2000-08-03
TR200002643T2 (en) 2000-11-21
IL137682A0 (en) 2001-10-31
ZA99768B (en) 1999-08-03
WO1999039577A1 (en) 1999-08-12
EA200000813A1 (en) 2001-02-26
SK11732000A3 (en) 2001-11-06
HRP20000526A2 (en) 2001-06-30
CN1292640A (en) 2001-04-25
EP1051070A1 (en) 2000-11-15
AU4480699A (en) 1999-08-23
JO2094B1 (en) 2000-05-21
YU50300A (en) 2003-02-28
NO20003938L (en) 2000-09-21
GEP20022781B (en) 2002-09-25
BR9908781A (en) 2002-01-15
BG104661A (en) 2001-10-31
PE20000242A1 (en) 2000-04-07
EE200000456A (en) 2001-12-17

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