BR112012031300A2 - "suspensões de microcápsulas incluindo altos níveis de ingredientes agricolamente ativos" - Google Patents

"suspensões de microcápsulas incluindo altos níveis de ingredientes agricolamente ativos"

Info

Publication number
BR112012031300A2
BR112012031300A2 BR112012031300A BR112012031300A BR112012031300A2 BR 112012031300 A2 BR112012031300 A2 BR 112012031300A2 BR 112012031300 A BR112012031300 A BR 112012031300A BR 112012031300 A BR112012031300 A BR 112012031300A BR 112012031300 A2 BR112012031300 A2 BR 112012031300A2
Authority
BR
Brazil
Prior art keywords
microcapsule
agriculturally active
active ingredients
polymer
high levels
Prior art date
Application number
BR112012031300A
Other languages
English (en)
Inventor
Holder Tank
Wen Xu
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
Publication of BR112012031300A2 publication Critical patent/BR112012031300A2/pt

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
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01M—CATCHING, TRAPPING OR SCARING OF ANIMALS; APPARATUS FOR THE DESTRUCTION OF NOXIOUS ANIMALS OR NOXIOUS PLANTS
    • A01M1/00—Stationary means for catching or killing insects
    • A01M1/20—Poisoning, narcotising, or burning insects
    • 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
    • A01N33/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
    • A01N33/16—Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds containing nitrogen-to-oxygen bonds
    • A01N33/18—Nitro compounds
    • 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

Landscapes

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

Abstract

suspensões de microcápsulas incluindo altos níveis de ingredientes agricolamente ativos. a presente invenção refere-se a materiais e métodos para a formação de microcápsulas que incluem uma alta concentração de ingredientes agricolamente ativos (ais) e um polímero lipofílico encapsulado dentro de um invólucro polimérico formado mediante uma reação de policondensação interfacial. sob algumas condições, essas microcápsulas podem ser formadas com o uso de menos solvente lipofílico do que é requerido com o uso de técnicas convencionais de microencapsulação. esses métodos da invenção incluem a formação de uma emulsão de óleo em água, em alguns casos usando um primeiro polímero como um solvente lipofílico para o al, e formação da microcápsula que inclui o ai e polímero. outros métodos incluem a formação de uma microcápsula que inclui um monômero lipofílico, ingrediente agricolamente ativo e iniciador com um invólucro polimérico, então, elevação da temperatura para iniciar a polimerização do monômero com a microcápsula.
BR112012031300A 2010-06-07 2011-04-11 "suspensões de microcápsulas incluindo altos níveis de ingredientes agricolamente ativos" BR112012031300A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US35208410P 2010-06-07 2010-06-07
PCT/US2011/031925 WO2011156048A1 (en) 2010-06-07 2011-04-11 Microcapsule suspensions including high levels of agriculturally active ingredients

Publications (1)

Publication Number Publication Date
BR112012031300A2 true BR112012031300A2 (pt) 2015-09-22

Family

ID=45064899

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012031300A BR112012031300A2 (pt) 2010-06-07 2011-04-11 "suspensões de microcápsulas incluindo altos níveis de ingredientes agricolamente ativos"

Country Status (15)

Country Link
US (1) US20110301036A1 (pt)
EP (1) EP2575448B1 (pt)
JP (1) JP2013530961A (pt)
KR (1) KR20130106806A (pt)
CN (1) CN103037688A (pt)
AU (1) AU2011264613B2 (pt)
BR (1) BR112012031300A2 (pt)
CA (1) CA2801644A1 (pt)
CO (1) CO6650358A2 (pt)
EC (1) ECSP13012370A (pt)
MX (1) MX2012014303A (pt)
NZ (1) NZ604043A (pt)
PL (1) PL2575448T3 (pt)
RU (1) RU2567168C2 (pt)
WO (1) WO2011156048A1 (pt)

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GB201011905D0 (en) * 2010-07-15 2010-09-01 Unilever Plc Benefit delivery particle,process for preparing said particle,compositions comprising said particles and a method for treating substrates
BR102012027933A2 (pt) * 2011-11-01 2015-11-17 Dow Agrosciences Llc composições pesticidas estáveis
CN102657190A (zh) * 2012-05-14 2012-09-12 沈阳东大迪克化工药业有限公司 印楝素微囊悬浮剂及其制备方法
CN103120161B (zh) * 2013-03-13 2014-12-17 联保作物科技有限公司 一种吡唑醚菌酯微囊悬浮剂
JP6507146B2 (ja) * 2013-03-14 2019-04-24 ダウ アグロサイエンシィズ エルエルシー ジチオピル除草剤のカプセル懸濁製剤
CN103202298A (zh) * 2013-03-21 2013-07-17 江苏三迪化学有限公司 一种2-氯-6-三氯甲基吡啶微胶囊悬浮剂的制作方法
GB2497901B (en) * 2013-04-12 2016-03-02 Rotam Agrochem Int Co Ltd A herbicide composition comprising clomazone encapsulated within cross-linked polyacetylene carbamide-polyurea microcapsules
CN103891716A (zh) * 2013-05-30 2014-07-02 华南农业大学 一种苹果蠹蛾性信息素微胶囊包埋工艺
CN103340194B (zh) * 2013-07-02 2016-05-11 山东滨农科技有限公司 一种微胶囊除草组合物及制备方法
CN103548830A (zh) * 2013-11-14 2014-02-05 联保作物科技有限公司 一种除草组合物及其制剂
UY36002A (es) * 2014-02-19 2016-08-31 Fmc Corp Formulaciones de tratamiento de semillas encapsuladas con piretroide de alta carga
JP6572239B2 (ja) * 2014-05-02 2019-09-04 ダウ アグロサイエンシィズ エルエルシー マイクロカプセル化した硝化阻害剤組成物
CN104012528B (zh) * 2014-06-16 2016-04-13 江西农业大学 一种含有机硅农药微胶囊的制备方法
WO2016108929A1 (en) * 2014-12-31 2016-07-07 Dow Agrosciences Llc Microencapsulated nitrification inhibitor compositions
SI3240767T1 (sl) 2014-12-31 2021-08-31 Dow Agrosciences Llc Mikroenkapsulirani sestavki zaviralca nitrifikacije
CN104886043A (zh) * 2015-02-09 2015-09-09 周保东 苯醚甲环唑微胶囊悬浮剂及其制备方法
CN104782623A (zh) * 2015-03-25 2015-07-22 塔里木大学 一种氟乐灵微囊粒剂及其制备方法
CN105724376A (zh) * 2016-02-02 2016-07-06 南京高正农用化工有限公司 一种氟乐灵微囊悬浮剂及制备方法
CN107787994A (zh) * 2016-08-29 2018-03-13 上海生农生化制品有限公司 一种吡唑醚菌酯‑苯醚甲环唑微胶囊悬浮剂及其制备方法
CN106561641A (zh) * 2016-11-10 2017-04-19 北京明德立达农业科技有限公司 一种含吡唑醚菌酯和氟吡菌酰胺的微囊悬浮‑悬浮剂及其制备方法
EA201992200A1 (ru) * 2017-03-17 2020-03-12 ДАУ АГРОСАЙЕНСИЗ ЭлЭлСи Микроинкапсулированные композиции ингибиторов нитрификации
CN108525617B (zh) * 2018-04-26 2020-01-14 中国农业科学院植物保护研究所 降低稻瘟酰胺对斑马鱼毒性的稻瘟酰胺微囊制备方法
CN109020712A (zh) * 2018-09-21 2018-12-18 陕西标正作物科学有限公司 缓释型药肥颗粒剂及其制备方法
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CN111820227B (zh) * 2020-07-28 2021-05-07 上海明德立达生物科技有限公司 一种稻瘟灵·己唑醇悬浮剂及其制备方法
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Also Published As

Publication number Publication date
CA2801644A1 (en) 2011-12-15
MX2012014303A (es) 2013-05-30
AU2011264613B2 (en) 2015-01-29
AU2011264613A1 (en) 2013-01-10
EP2575448A1 (en) 2013-04-10
EP2575448A4 (en) 2013-12-18
WO2011156048A1 (en) 2011-12-15
ECSP13012370A (es) 2013-02-28
PL2575448T3 (pl) 2019-04-30
RU2012157774A (ru) 2014-07-20
CO6650358A2 (es) 2013-04-15
NZ604043A (en) 2014-11-28
US20110301036A1 (en) 2011-12-08
CN103037688A (zh) 2013-04-10
RU2567168C2 (ru) 2015-11-10
JP2013530961A (ja) 2013-08-01
KR20130106806A (ko) 2013-09-30
EP2575448B1 (en) 2018-10-17

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B11E Dismissal acc. art. 34 of ipl - requirements for examination incomplete
B11T Dismissal of application maintained [chapter 11.20 patent gazette]