WO2013072778A3 - Water dispersible granules - Google Patents

Water dispersible granules Download PDF

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Publication number
WO2013072778A3
WO2013072778A3 PCT/IB2012/003054 IB2012003054W WO2013072778A3 WO 2013072778 A3 WO2013072778 A3 WO 2013072778A3 IB 2012003054 W IB2012003054 W IB 2012003054W WO 2013072778 A3 WO2013072778 A3 WO 2013072778A3
Authority
WO
WIPO (PCT)
Prior art keywords
granule
water dispersible
amount ranging
present
copolymer
Prior art date
Application number
PCT/IB2012/003054
Other languages
French (fr)
Other versions
WO2013072778A2 (en
Inventor
Charles Omotayo KEROBO
Simone Renee BRIGHT
Original Assignee
Basf Se
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 Basf Se filed Critical Basf Se
Publication of WO2013072778A2 publication Critical patent/WO2013072778A2/en
Publication of WO2013072778A3 publication Critical patent/WO2013072778A3/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
    • A01N25/12—Powders or granules
    • A01N25/14—Powders or granules wettable

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

A water dispersible granule includes an active component present in an amount ranging from 70 to 99 wt.% of the granule, a copolymer present in an amount ranging from 1 to 10 wt.% of the granule, a block-copolymer present in the amount ranging from 0.1 to 5 wt.% of the granule, and a wetting agent present in the amount ranging from 0.1 to 10 wt.% of the granule. The copolymer includes at least one acrylic acid unit and at least one acrylamidopropylmethylene sulfonic acid unit. The block copolymer includes at least one ethylene-oxide unit and at least one propylene- oxide unit. The granule optionally includes a disintegrant agent. A method of producing the water dispersible granule is also provided.
PCT/IB2012/003054 2011-10-27 2012-10-25 Water dispersible granules WO2013072778A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201161552235P 2011-10-27 2011-10-27
US61/552,235 2011-10-27

Publications (2)

Publication Number Publication Date
WO2013072778A2 WO2013072778A2 (en) 2013-05-23
WO2013072778A3 true WO2013072778A3 (en) 2013-08-08

Family

ID=48050858

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2012/003054 WO2013072778A2 (en) 2011-10-27 2012-10-25 Water dispersible granules

Country Status (1)

Country Link
WO (1) WO2013072778A2 (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995008389A1 (en) * 1993-09-21 1995-03-30 Basf Corporation Blends of block copolymers with anionic surfactants having improved dissolution rates
WO2000060942A1 (en) * 1999-04-12 2000-10-19 Imperial Chemical Industries Plc Agrochemical formulations
WO2008015185A2 (en) * 2006-08-03 2008-02-07 Lamberti Spa Polymeric surfactant useful for the preparation of pesticidal agrochemical compositions
US20080312320A1 (en) * 2007-06-15 2008-12-18 United Phosphorus, Inc. Non-dusty, free flowing, storage stable solid composition and a process for its preparation
WO2010121976A2 (en) * 2009-04-22 2010-10-28 Akzo Nobel Chemicals International B.V. Dispersants for agricultural applications

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102005051823A1 (en) 2005-10-28 2007-05-03 Basf Ag Polyalkoxylate-containing solid pesticides, process for their preparation and their use
AR069187A1 (en) 2007-11-05 2010-01-06 Basf Se METHOD, USE AND AGENT TO PROTECT A PLANT AGAINST PHAKOPSORA

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995008389A1 (en) * 1993-09-21 1995-03-30 Basf Corporation Blends of block copolymers with anionic surfactants having improved dissolution rates
WO2000060942A1 (en) * 1999-04-12 2000-10-19 Imperial Chemical Industries Plc Agrochemical formulations
WO2008015185A2 (en) * 2006-08-03 2008-02-07 Lamberti Spa Polymeric surfactant useful for the preparation of pesticidal agrochemical compositions
US20080312320A1 (en) * 2007-06-15 2008-12-18 United Phosphorus, Inc. Non-dusty, free flowing, storage stable solid composition and a process for its preparation
WO2010121976A2 (en) * 2009-04-22 2010-10-28 Akzo Nobel Chemicals International B.V. Dispersants for agricultural applications

Also Published As

Publication number Publication date
WO2013072778A2 (en) 2013-05-23

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