MX370919B - Microcapsulas de silice de liberacion sostenida. - Google Patents

Microcapsulas de silice de liberacion sostenida.

Info

Publication number
MX370919B
MX370919B MX2012007046A MX2012007046A MX370919B MX 370919 B MX370919 B MX 370919B MX 2012007046 A MX2012007046 A MX 2012007046A MX 2012007046 A MX2012007046 A MX 2012007046A MX 370919 B MX370919 B MX 370919B
Authority
MX
Mexico
Prior art keywords
group
microcapsule
sustained
active ingredient
relates
Prior art date
Application number
MX2012007046A
Other languages
English (en)
Other versions
MX2012007046A (es
Inventor
Abu-Reziq Raed
Bruce Yan Laibin
Arlen Martin Craig
Original Assignee
Sol Gel Tech Ltd Star
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 Sol Gel Tech Ltd Star filed Critical Sol Gel Tech Ltd Star
Publication of MX2012007046A publication Critical patent/MX2012007046A/es
Publication of MX370919B publication Critical patent/MX370919B/es

Links

Classifications

    • 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
    • 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
    • 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
    • A01N25/08—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 containing solids as carriers or diluents
    • 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
    • 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
    • B01J13/20—After-treatment of capsule walls, e.g. hardening

Landscapes

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

Abstract

La presente invención se refiera a una microcápsula que exhibe propiedades deseables de liberación sostenida, dicha microcápsula comprende un material de núcleo que comprende un ingrediente activo encapsulado dentro de una cubierta de sílice, en donde la superficie externa de dicha cubierta de sílice tiene una capa de un metal seleccionado del Grupo 2a, Grupo 8, Grupo e 2b o Grupo 3a de la Tabla Periódica unido a la misma. En otros aspectos, esta invención se refiere a un método para hacer una microcápsula; una composición pesticida que comprende microcápsulas que incluyen un ingrediente activo pesticida y un vehículo adecuado; y a un método para controlar plagas que comprende aplicar una cantidad efectiva de dicha composición pesticida a un sitio en donde están o se espera que estén presentes las plagas.
MX2012007046A 2009-12-15 2010-12-06 Microcapsulas de silice de liberacion sostenida. MX370919B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US28653509P 2009-12-15 2009-12-15
PCT/US2010/059102 WO2011081787A2 (en) 2009-12-15 2010-12-06 Sustained-release silica microcapsules

Publications (2)

Publication Number Publication Date
MX2012007046A MX2012007046A (es) 2013-02-21
MX370919B true MX370919B (es) 2020-01-08

Family

ID=44227106

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2012007046A MX370919B (es) 2009-12-15 2010-12-06 Microcapsulas de silice de liberacion sostenida.

Country Status (12)

Country Link
US (1) US9561485B2 (es)
EP (1) EP2512234A4 (es)
JP (1) JP2013513663A (es)
KR (1) KR20130024877A (es)
CN (1) CN103153050A (es)
AU (1) AU2010337229A1 (es)
BR (1) BR112012014722A2 (es)
CA (1) CA2783245C (es)
EA (1) EA201290500A1 (es)
IL (1) IL220269A0 (es)
MX (1) MX370919B (es)
WO (1) WO2011081787A2 (es)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9289402B2 (en) * 2010-04-26 2016-03-22 Yissum Research Development Company Of The Hebrew University Of Jerusalem Ltd. Metal entrapped bioactive composites
WO2013078551A1 (en) * 2011-12-01 2013-06-06 Les Innovations Materium Silica microcapsules, process of making the same and uses thereof
CN102669147A (zh) * 2012-06-05 2012-09-19 上海沪联生物药业（夏邑）有限公司 含有苯醚甲环唑和吡虫啉的微囊悬浮剂及制备方法
CN102749404B (zh) * 2012-07-18 2014-07-16 国家海洋局天津海水淡化与综合利用研究所 N-甲基氨基甲酸酯类农药残留物检测方法
CN102823601B (zh) * 2012-09-20 2014-04-09 贵州大学 吡蚜酮缓释颗粒剂及其制备和应用
CN102875246B (zh) * 2012-10-25 2015-03-04 联保作物科技有限公司 一种噻唑磷包膜控释颗粒剂
WO2015048757A2 (en) * 2013-09-30 2015-04-02 Fmc Corporation Foam formulations and apparatus for delivery
WO2015054493A1 (en) * 2013-10-09 2015-04-16 Nanocomposix, Inc. Encapsulated particles
SG11201607554TA (en) * 2014-03-11 2016-10-28 Innovations Materium Inc Processes for preparing silica-carbon allotrope composite materials and using same
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
AR100936A1 (es) 2014-06-24 2016-11-09 Fmc Corp Formulaciones de espumas y concentrados emulsionables
CN104351246B (zh) * 2014-10-17 2017-01-11 王龙潮 一种用于玉米田的除草组合物
EP3045042A1 (en) 2015-01-15 2016-07-20 Omya International AG Use of surface-reacted calcium carbonate as carrier for agrochemical compounds
CN105052922A (zh) * 2015-08-10 2015-11-18 南京林业大学 一种二氧化硅基农药缓释微囊制剂及其制备方法
US10736316B2 (en) 2015-12-15 2020-08-11 Productos Citrosol, S.A. Silica particles functionalized and loaded with fungicidal agents, their manufacture and their use as systems of targeted and controlled release of fungicides
EP3183965A1 (en) 2015-12-23 2017-06-28 Omya International AG Composition for aquatic pest control
AU2016378184B2 (en) 2015-12-23 2022-04-21 Fmc Corporation In situ treatment of seed in furrow
CN109414013B (zh) * 2016-07-27 2021-11-12 巴斯夫欧洲公司 具有阴离子c6-c10共分散剂的微胶囊的农用配制剂
EP3311665A1 (en) 2016-10-21 2018-04-25 Omya International AG Use of surface-reacted calcium carbonate for preparing supersaturated aqueous systems
CN109452272A (zh) * 2018-12-21 2019-03-12 江苏艾津农化有限责任公司 一种阿维菌素微囊剂及其制备方法
CN109691444A (zh) * 2018-12-25 2019-04-30 江苏精禾界面科技有限公司 一种pH响应型控释农药微囊悬浮剂及其制备方法
CN110367250A (zh) * 2019-08-13 2019-10-25 福建拓烯新材料科技有限公司 一种微胶囊剂组合物及其制备方法
CN114867554B (zh) * 2019-12-27 2023-11-14 花王株式会社 微胶囊的制造方法
CN111296424A (zh) * 2020-03-20 2020-06-19 北京工业大学 一步法包载啶酰菌胺的介孔亲水性纳米复合体系的制备
CN112300773B (zh) * 2020-11-26 2023-03-28 西南石油大学 一种智能包封氧化剂及应用方法
CN112816569B (zh) * 2020-12-23 2022-09-23 江苏省农产品质量检验测试中心 同时测定可分散油悬浮剂中三唑磺草酮和莎稗磷含量的高效液相色谱分析方法
WO2022144403A1 (en) 2021-01-04 2022-07-07 Omya International Ag Delivery system for plant protection
WO2023276968A1 (ja) * 2021-06-29 2023-01-05 花王株式会社 油剤含有シリカカプセル粒子の製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3785798A (en) * 1967-04-26 1974-01-15 Gaf Corp Biologically active particulate material and the process for manufacturing same
US4125412A (en) * 1976-09-09 1978-11-14 E. I. Du Pont De Nemours And Company Process for the production of durable titanium dioxide pigment
US4464317A (en) * 1980-01-28 1984-08-07 The Washington University Method of encapsulating active agents with inorganic coatings
AT389465B (de) * 1987-08-18 1989-12-11 Kwizda Fa F Johann Verfahren zur bildung von mikrokapseln oder mikromatrixkoerpern
FR2747668B1 (fr) * 1996-04-22 1998-05-22 Rhone Poulenc Chimie Procede de preparation de silice comprenant une ecorce de silice et un coeur en un materiau autre
WO2000009652A2 (en) 1998-08-13 2000-02-24 Sol-Gel Technologies Ltd. Method for the preparation of oxide microcapsules loaded with functional molecules and the products obtained thereof
JP2002066307A (ja) * 2000-08-29 2002-03-05 Kureha Chem Ind Co Ltd マイクロカプセル粒状体およびその製造方法
GB0202853D0 (en) 2002-02-07 2002-03-27 Dow Corning Encapsulation process and encapsulated compositions
EP2263788B1 (en) 2003-07-31 2018-07-25 Sol-Gel Technologies Ltd. A process for the preparation of microcapsules filled with active ingredients
CN101242814A (zh) 2005-06-17 2008-08-13 澳大利亚核科学技术组织 包含可释放掺杂剂的粒子
BRPI0614143A2 (pt) * 2005-08-02 2012-11-20 Sol Gel Technologies Ltd processo para revestir um material particulado insolével em Água, sàlido, com um àxido metÁlico, material particulado revestido, composiÇço, mÉtodo para o tratamento de uma condiÇço superficial em um induvÍduo, e, uso de material particulado revestido
AU2006296165B2 (en) * 2005-09-27 2012-11-08 Sol-Gel Technologies Ltd. Methods for crop protection
EP2307129A2 (en) * 2008-07-31 2011-04-13 Sol-Gel Technologies Ltd. Microcapsules comprising active ingredients and a metal oxide shell, a method for their preparation and uses thereof

Also Published As

Publication number Publication date
BR112012014722A2 (pt) 2015-09-22
KR20130024877A (ko) 2013-03-08
CA2783245A1 (en) 2011-07-07
US9561485B2 (en) 2017-02-07
WO2011081787A3 (en) 2011-10-13
AU2010337229A1 (en) 2012-07-05
EP2512234A4 (en) 2015-04-08
EP2512234A2 (en) 2012-10-24
EA201290500A1 (ru) 2013-01-30
CA2783245C (en) 2018-01-09
JP2013513663A (ja) 2013-04-22
WO2011081787A2 (en) 2011-07-07
US20120295790A1 (en) 2012-11-22
MX2012007046A (es) 2013-02-21
IL220269A0 (en) 2012-07-31
CN103153050A (zh) 2013-06-12

Similar Documents

Publication Publication Date Title
MX2012007046A (es) Microcapsulas de silice de liberacion sostenida.
WO2010013250A3 (en) Microcapsules comprising active ingredients and a metal oxide shell, a method for their preparation and uses thereof
WO2007036939A3 (en) Methods for crop protection
MX2009013497A (es) Metodo para mejorar el crecimiento de una planta.
SI1465608T1 (sl) Sestavki s podaljšanim sproščanjem, ki obsegajo kot aktivno spojino venlafaksin hidroklorid
MY146405A (en) Fast-release microcapsule products
WO2005104744A3 (en) Method for forming structures using an encapsulated adhesive material
TW200704774A (en) Encapsulated phthalocyanine granulates
MX353333B (es) Capsulas coacervadas de nucleo solido.
ZA200608383B (en) 5,6-dialkyl-7-amino-triazolopyrimidines, method for their production, their use for controlling pathogenic fungi and agents containing said compounds
PL1725561T3 (pl) 5,6-Dialkilo-7-aminotriazolopirymidyny, sposób ich wytwarzania i ich zastosowanie do zwalczania szkodliwych grzybów oraz środki zawierające te związki
EP1906748A4 (en) AGGREGATION SYSTEM FOR SUBSTANCES AS A PART OF A PROCESSABLE COMPOSITION COMPRISING A PART OF CAPSULE MATERIAL AND ACTIVE SUBSTANCE
WO2007117550A3 (en) Methods for coacervation induced liposomal encapsulation and formulations thereof
ZA200803502B (en) Controlled release pharmaceutical composition of venlafaxine hydrochloride, and process for preparation thereof
PL1977021T3 (pl) Przystosowana do dużych obciążeń kompozycja materiałowa zawierająca Sn; sposób wytwarzania przystosowanej do dużych obciążeń powłoki i jej zastosowanie
EG25586A (en) Coated fertiliser with a controlled release of active ingredients, and method for the production thereof
WO2008002691A3 (en) A process for manufacturing a delivery system for active components as part of an edible composition
MY147752A (en) Pesticidal composition and method for controlling pests
DK1333812T3 (da) Mikrogranulat baseret på aktivt stof og fremgangsmåde til at fremstille samme
WO2008032022A3 (en) Composition for photoprotection
WO2010061935A3 (en) Composition and method for controlling plant diseases
IL177440A0 (en) 5,6-dialkyl-7-amino-triazolopyrimidines, method for their production, their use for controlling pathogenic fungi and agents containing said compounds
UA101417C2 (ru) Композиции для борьбы с вредителями растений и метод борьбы с вредителями растений
WO2011050184A3 (en) Storage components coated with aromatic encapsulates configured to release desired fragrances and/or chemicals
WO2010031508A3 (de) Insektizide begasungsmittel enthaltend wirkstoff in form von wachspartikeln

Legal Events

Date Code Title Description
GB Transfer or rights

Owner name: SOL-GEL TECHNOLOGIES LTD.*

FG Grant or registration