UA114522C2 - Агрохімічна композиція, спосіб її отримання і застосування - Google Patents

Агрохімічна композиція, спосіб її отримання і застосування

Info

Publication number
UA114522C2
UA114522C2 UAA201502355A UAA201502355A UA114522C2 UA 114522 C2 UA114522 C2 UA 114522C2 UA A201502355 A UAA201502355 A UA A201502355A UA A201502355 A UAA201502355 A UA A201502355A UA 114522 C2 UA114522 C2 UA 114522C2
Authority
UA
Ukraine
Prior art keywords
product
linking agent
cross linking
organic phase
aqueous phase
Prior art date
Application number
UAA201502355A
Other languages
English (en)
Inventor
Джеймс Тімоті Брістоу
Original Assignee
Ротам Агрокем Інтернешнл Компані Лімітед
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 Ротам Агрокем Інтернешнл Компані Лімітед filed Critical Ротам Агрокем Інтернешнл Компані Лімітед
Publication of UA114522C2 publication Critical patent/UA114522C2/uk

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
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • 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
    • A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
    • A01N43/72—Biocides, 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
    • A01N43/80—Biocides, 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 1,2
    • 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
    • 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
    • B01J13/18—In situ polymerisation with all reactants being present in the same phase
    • 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
    • B01J13/18—In situ polymerisation with all reactants being present in the same phase
    • B01J13/185—In situ polymerisation with all reactants being present in the same phase in an organic phase
    • 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
    • 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

Landscapes

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

Abstract

Запропонована композиція, причому дана композиція містить активну сполуку, вміщену всередині капсули, причому мікрокапсула має стінку, що містить полісечовину, утворену поліізоціанатом і зшивальним агентом, при цьому зшивальний агент є продуктом взаємодії солі гідроксиду з продуктом співполімеризації стиролу і малеїнового ангідриду. Активна сполука може являти собою сільськогосподарський хімікат, зокрема гербіцид або інсектицид. Також запропонований спосіб отримання мікроінкапсульованого активного компонента, причому даний спосіб включає: приготування водної фази, яка містить зшивальний агент, що є продуктом взаємодії солі гідроксиду з продуктом співполімеризації стиролу і малеїнового ангідриду; приготування першої органічної фази, яка не змішується з водою, що містить активний інгредієнт, призначений для інкапсулювання, і перший поліізоціанат; диспергування першої органічної фази у водній фазі; і надання можливості для міжфазної реакції полімеризації, що відбувається на межі органічної фази і водної фази для утворення полісечовинної оболонки, яка має активний компонент, інкапсульований в ній.
UAA201502355A 2013-01-21 2013-11-26 Агрохімічна композиція, спосіб її отримання і застосування UA114522C2 (uk)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1300994.9A GB2496330B (en) 2013-01-21 2013-01-21 Preparation of an agrochemical active composition encapsulated in cross linked polyurea
PCT/CN2013/087846 WO2014110942A1 (en) 2013-01-21 2013-11-26 Agrochemical composition, method for its preparation and use thereof

Publications (1)

Publication Number Publication Date
UA114522C2 true UA114522C2 (uk) 2017-06-26

Family

ID=47843610

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201502355A UA114522C2 (uk) 2013-01-21 2013-11-26 Агрохімічна композиція, спосіб її отримання і застосування

Country Status (12)

Country Link
US (1) US10542755B2 (uk)
EP (1) EP2950646B1 (uk)
CN (1) CN104619173B (uk)
AR (1) AR093441A1 (uk)
BR (1) BR112015007981B1 (uk)
FR (1) FR3001105B1 (uk)
GB (1) GB2496330B (uk)
IN (1) IN2015DN02775A (uk)
RU (1) RU2637662C2 (uk)
TW (1) TWI581710B (uk)
UA (1) UA114522C2 (uk)
WO (1) WO2014110942A1 (uk)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2496330B (en) * 2013-01-21 2016-06-29 Rotam Agrochem Int Co Ltd Preparation of an agrochemical active composition encapsulated in cross linked polyurea
US10863739B2 (en) * 2015-05-06 2020-12-15 Agrofresh Inc. Stable emulsion formulations of encapsulated volatile compounds
CN104893825A (zh) * 2015-06-11 2015-09-09 东华大学 一种以聚脲为囊壁的香精微胶囊及其制备方法
US20230021302A9 (en) * 2019-05-16 2023-01-19 Gem Innov Method for preparing biodegradable microcapsules and microcapsules obtained in this manner
CN114790023B (zh) * 2021-01-25 2024-02-23 宁德时代新能源科技股份有限公司 微胶囊化过渡金属离子捕捉剂及其制备方法

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4285720A (en) * 1972-03-15 1981-08-25 Stauffer Chemical Company Encapsulation process and capsules produced thereby
JPS5540051A (en) * 1978-09-12 1980-03-21 Mitsubishi Electric Corp T-joint and production thereof
DE69221601T2 (de) * 1992-01-03 1998-01-15 Ciba Geigy Ag Suspension von Mikrokapseln und Verfahren zu ihrer Herstellung
US5925595A (en) * 1997-09-05 1999-07-20 Monsanto Company Microcapsules with readily adjustable release rates
WO2000027519A2 (en) * 1998-11-12 2000-05-18 Fmc Corporation Process to prepare microencapsulated formulations
US6218339B1 (en) * 1999-03-18 2001-04-17 Fmc Corporation Microencapsulated clomazone in the presence of fat and resin
RU2234839C2 (ru) * 1999-03-18 2004-08-27 Фмк Корпорейшн Микроинкапсулированный кломазон в присутствии жира и смолы
CA2311192A1 (en) * 2000-06-12 2001-12-12 Harald D. H. Stover Encapsulation process using isocyanate moieties
DE10051190A1 (de) * 2000-10-16 2002-04-25 Bayer Ag Mikrokapseln mit Wänden aus Polyharnstoff
US20050271735A1 (en) * 2002-05-31 2005-12-08 Stover Harald D H Method of encapsulating hydrophobic organic molecules in polyurea capsules
KR20060031602A (ko) * 2003-05-11 2006-04-12 벤 구리온 유니버시티 오브 더 네게브 리서치 앤드 디벨로프먼트오서리티 캡슐에 둘러싸인 에센스 오일
CN102395277B (zh) 2009-02-13 2018-08-03 孟山都技术公司 减少作物损伤的胶囊化除草剂
US20110053776A1 (en) * 2009-09-01 2011-03-03 Bahr James T Blends of micro-encapsulated pesticide formulations
GB2483052B (en) * 2010-08-17 2012-12-19 Rotam Agrochem Int Co Ltd Herbicidal compositions
GB2496330B (en) * 2013-01-21 2016-06-29 Rotam Agrochem Int Co Ltd Preparation of an agrochemical active composition encapsulated in cross linked polyurea

Also Published As

Publication number Publication date
GB2496330A (en) 2013-05-08
EP2950646B1 (en) 2019-10-30
US20150373979A1 (en) 2015-12-31
FR3001105B1 (fr) 2017-04-14
GB201300994D0 (en) 2013-03-06
EP2950646A1 (en) 2015-12-09
RU2637662C2 (ru) 2017-12-06
GB2496330B (en) 2016-06-29
TWI581710B (zh) 2017-05-11
CN104619173A (zh) 2015-05-13
FR3001105A1 (fr) 2014-07-25
US10542755B2 (en) 2020-01-28
CN104619173B (zh) 2018-03-27
BR112015007981A2 (pt) 2017-07-04
RU2015109449A (ru) 2017-02-28
WO2014110942A1 (en) 2014-07-24
AR093441A1 (es) 2015-06-10
TW201521579A (zh) 2015-06-16
BR112015007981B1 (pt) 2020-12-29
EP2950646A4 (en) 2016-08-17
IN2015DN02775A (uk) 2015-09-04

Similar Documents

Publication Publication Date Title
UA114522C2 (uk) Агрохімічна композиція, спосіб її отримання і застосування
MY185076A (en) An improved herbicidal formulation
WO2016199167A3 (en) Microcapsules modified with nanomaterial for controlled release of active agent and process for preparation thereof
UA111569C2 (uk) Комбінація діючих речовин, яка містить піридилетилбензаміди й інші діючі речовини
BR112014010501A2 (pt) composição de grânulos dispersíveis em água de liberação variável
AR091575A1 (es) Formulaciones de clomazona
WO2014105976A3 (en) Stabilizing additives for thermochromic pigments
WO2012007500A3 (de) 3-heterocyclyl-substituierte pyridinverbindungen als schädlingsbekämpfungsmittel
WO2011156320A3 (en) Microencapsulated oils for controlling pesticide spray drift
BR112016007134A2 (pt) co-formulações de bifentrina com agentes de proteção de safra encapsulados para uso com fertilizantes líquidos
WO2009086914A3 (en) A method for modulating the release rate of microencapsulated actives
MY176485A (en) Liquid detergent
MX2015007583A (es) Agroformulaciones solidas para preparar plaguicidas acuosos en cuasi micro-emulsion.
NZ732529A (en) Microencapsulated nitrification inhibitor compositions
MX2016010169A (es) Formulacion de tableta para compuestos activos de peptido relacionado con el gen de calcitonina.
WO2010107482A3 (en) Germicidal composition
PL411736A1 (pl) Herbicydowa kompozycja, sposób jej wytwarzania i zastosowanie
PH12015502571B1 (en) Agrochemical formulations
PH12016502434A1 (en) Controlled-release sulfentrazone to safen plants
CN104430309A (zh) 一种新型的20%浓度的三唑酮乳油的物理生产工艺的投料配比
MX2016013287A (es) Acondicionadores de agua con sulfato de alcanolamina.
MX2016011310A (es) Agente para el control de endoparasitos.
CN103563912A (zh) 一种复配杀菌剂
CN104604941A8 (zh) 一种木醋碱杀虫剂组合物及其制备方法
MX2016011308A (es) Agente para el control de endoparasitos.