ZA200006865B - Improved extrusion process. - Google Patents

Improved extrusion process. Download PDF

Info

Publication number
ZA200006865B
ZA200006865B ZA200006865A ZA200006865A ZA200006865B ZA 200006865 B ZA200006865 B ZA 200006865B ZA 200006865 A ZA200006865 A ZA 200006865A ZA 200006865 A ZA200006865 A ZA 200006865A ZA 200006865 B ZA200006865 B ZA 200006865B
Authority
ZA
South Africa
Prior art keywords
extrusion
improved process
process according
water
surfactant
Prior art date
Application number
ZA200006865A
Other languages
English (en)
Inventor
David G Hobbs
Original Assignee
Basf Corp
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 Corp filed Critical Basf Corp
Publication of ZA200006865B publication Critical patent/ZA200006865B/en

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/74Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms five-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
    • A01N43/761,3-Oxazoles; Hydrogenated 1,3-oxazoles
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, 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
    • A01N25/12Powders or granules
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, 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
    • A01N25/12Powders or granules
    • A01N25/14Powders or granules wettable
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N43/00Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms
    • A01N43/86Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with nitrogen atoms and oxygen or sulfur atoms as ring hetero atoms six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,3
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2/00Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/20Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by expressing the material, e.g. through sieves and fragmenting the extruded length
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N2300/00Combinations or mixtures of active ingredients covered by classes A01N27/00 - A01N65/48 with other active or formulation relevant ingredients, e.g. specific carrier materials or surfactants, covered by classes A01N25/00 - A01N65/48

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Dentistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Agronomy & Crop Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
ZA200006865A 1998-04-24 2000-11-23 Improved extrusion process. ZA200006865B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US8287698P 1998-04-24 1998-04-24

Publications (1)

Publication Number Publication Date
ZA200006865B true ZA200006865B (en) 2001-11-23

Family

ID=22174015

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200006865A ZA200006865B (en) 1998-04-24 2000-11-23 Improved extrusion process.

Country Status (20)

Country Link
US (1) US6273929B1 (pl)
EP (1) EP1073513B1 (pl)
KR (1) KR100554608B1 (pl)
CN (1) CN1108856C (pl)
AR (1) AR019103A1 (pl)
AT (1) ATE248019T1 (pl)
AU (1) AU748494B2 (pl)
BR (1) BR9909882B1 (pl)
CA (1) CA2329188C (pl)
DE (1) DE69910760T2 (pl)
DK (1) DK1073513T3 (pl)
ES (1) ES2207211T3 (pl)
IL (1) IL138841A (pl)
MY (1) MY133021A (pl)
PL (1) PL194058B1 (pl)
PT (1) PT1073513E (pl)
RU (1) RU2242274C2 (pl)
TW (1) TWI239867B (pl)
WO (1) WO1999055452A1 (pl)
ZA (1) ZA200006865B (pl)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9901479D0 (en) * 1999-01-22 1999-03-17 Collag Ltd Process for producing water soluble and water dispersible granules
US7175684B1 (en) * 1999-07-30 2007-02-13 Honeywell International, Inc. Prilling method
CN1314319C (zh) * 2004-07-23 2007-05-09 中国科学院东北地理与农业生态研究所 一种圆葱收口剂
TW200704367A (en) * 2005-07-25 2007-02-01 Sinon Corp Herbicide composition comprising non-salt glyphosate and producing method thereof
MA33067B1 (fr) * 2009-01-29 2012-02-01 Shell Int Research Engrais contenant du soufre et leur procede de preparation
AU2010209689B2 (en) * 2009-01-29 2013-06-27 Shell Internationale Research Maatschappij B.V. Sulphur-containing fertilizers and process for the preparation thereof
BR112013022141B1 (pt) * 2011-03-10 2019-08-20 Deepak Pranjivandas Shah Composição agrícola compreendendo enxofre, zinco e ingrediente ativo pesticida
BR102012027914A2 (pt) * 2011-11-01 2016-01-26 Dow Agrosciences Llc grânulos com propriedades de dispersão aperfeiçoadas
US9980481B2 (en) 2012-04-02 2018-05-29 Basf Se Granules obtainable by milling pesticide and silica, addition of adjuvant, and fluidized bed granulation
CN109603680A (zh) * 2019-01-09 2019-04-12 张振洋 一种有机肥生产造粒装置
KR20220047968A (ko) * 2019-06-21 2022-04-19 메이지 세이카 파루마 가부시키가이샤 플루피리민을 포함하는 벼 해충 방제용 고형 제제
CN114535394B (zh) * 2022-03-30 2023-05-26 燕山大学 一种管状构件粘弹性颗粒介质内高压成形方法
CN115106013B (zh) * 2022-06-14 2024-01-12 华东理工大学 一种反相挤压式造粒成型方法

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4983390A (en) 1987-04-01 1991-01-08 Lee County Mosquito Control District Terrestrial delivery compositions and methods for controlling insect and habitat-associated pest populations in terrestrial environments
US5443764A (en) 1987-07-01 1995-08-22 Ici Australia Operations Propietary Limited Water-dispersible granules
FR2631826B1 (fr) 1988-05-27 1992-06-19 Centre Nat Rech Scient Vecteur particulaire utile notamment pour le transport de molecules a activite biologique et procede pour sa preparation
NO901662L (no) * 1989-04-17 1990-12-21 Monsanto Co Toert herbicid preparat med forbedret vannopploeselighet.
US5075058A (en) 1990-01-30 1991-12-24 Chevron Research And Technology Company Process for preparing pellets comprising insecticidal n-hydrocarboyl phosphoroamidothioates and/or phosphoroamidodithioates, and fungicides, herbicides, fertilizers or other insecticides
DK0448538T3 (da) * 1990-03-15 1997-06-09 Monsanto Co Forbedrede glyphosatformuleringer
IL104456A (en) * 1992-01-24 1996-12-05 Ici Australia Operations Berries are dispersed in the water of low-melting insecticides
JP2817127B2 (ja) * 1992-09-08 1998-10-27 大日精化工業株式会社 ポリオレフィン樹脂着色組成物
ES2126003T3 (es) * 1992-10-30 1999-03-16 Basf Corp Formulaciones agricolas granulares solubles en agua o higroscopicas y metodos para elaborarlas.
ES2118433T3 (es) 1993-09-23 1998-09-16 Du Pont Composiciones agricolas granulares dispersables en el agua, preparadas por extrusion termica.
FR2713954B1 (fr) 1993-12-22 1996-01-12 Roussel Uclaf Nouveau procédé de préparation d'émulsion ou de suspoémulsion sèche ou extrudée sous forme de granulés et granulés obtenus.
ES2199981T3 (es) * 1994-02-16 2004-03-01 Abbott Laboratories Modo de preparacion de formulaciones farmaceuticas de particulas finas.
US5476833A (en) 1994-05-13 1995-12-19 Fersch; Kenneth E. Water dispersible agricultural chemical granules coated with thin PVA film to reduce/eliminate container residue
EP0719500B1 (en) * 1994-12-30 1998-07-08 Monsanto Europe S.A./N.V. Solid glyphosate formulations

Also Published As

Publication number Publication date
ATE248019T1 (de) 2003-09-15
AR019103A1 (es) 2001-12-26
KR100554608B1 (ko) 2006-02-24
CA2329188C (en) 2007-02-20
AU3820399A (en) 1999-11-16
US6273929B1 (en) 2001-08-14
EP1073513A1 (en) 2001-02-07
PT1073513E (pt) 2003-12-31
DK1073513T3 (da) 2003-12-22
EP1073513B1 (en) 2003-08-27
WO1999055452A1 (en) 1999-11-04
CN1108856C (zh) 2003-05-21
ES2207211T3 (es) 2004-05-16
CN1298320A (zh) 2001-06-06
DE69910760D1 (de) 2003-10-02
BR9909882A (pt) 2000-12-26
KR20010042927A (ko) 2001-05-25
TWI239867B (en) 2005-09-21
IL138841A0 (en) 2001-10-31
PL194058B1 (pl) 2007-04-30
RU2242274C2 (ru) 2004-12-20
AU748494B2 (en) 2002-06-06
DE69910760T2 (de) 2004-02-26
CA2329188A1 (en) 1999-11-04
MY133021A (en) 2007-10-31
PL343681A1 (en) 2001-08-27
IL138841A (en) 2005-09-25
BR9909882B1 (pt) 2011-01-11

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