MX2011012443A - Metodo para producir microcapsulas. - Google Patents
Metodo para producir microcapsulas.Info
- Publication number
- MX2011012443A MX2011012443A MX2011012443A MX2011012443A MX2011012443A MX 2011012443 A MX2011012443 A MX 2011012443A MX 2011012443 A MX2011012443 A MX 2011012443A MX 2011012443 A MX2011012443 A MX 2011012443A MX 2011012443 A MX2011012443 A MX 2011012443A
- Authority
- MX
- Mexico
- Prior art keywords
- microcapsule
- producing
- pesticidal compound
- alkyl group
- mixture
- Prior art date
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
- A01N51/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds having the sequences of atoms O—N—S, X—O—S, N—N—S, O—N—N or O-halogen, regardless of the number of bonds each atom has and with no atom of these sequences forming part of a heterocyclic ring
-
- 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)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Zoology (AREA)
- Dentistry (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Plant Pathology (AREA)
- Environmental Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Pest Control & Pesticides (AREA)
- Toxicology (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Manufacturing Of Micro-Capsules (AREA)
Abstract
Un objeto de la presente invención es proporcionar una técnica para producir una microcápsula que contiene un compuesto pesticida en éster de ácido graso tal como O-acetilricinoleato de metilo, que retrasa el tiempo de liberación del compuesto pesticida en comparación con una microcápsula convencional. Se proporciona un método para producir una microcápsula, que comprende: (1) mantener una mezcla de un compuesto pesticida, un compuesto representado por la fórmula (I): en donde X representa -CH2-CH2- o -CH=CH-, R1 representa un grupo alquilo de C1-C4, y R2 representa un grupo alquilo de C1-C4, y un poliisocianato de 20 a 60°C durante 3 horas o más; (2) añadir la mezcla a agua que contiene un poliol o una poliamina para preparar gotículas de líquido en el agua; y (3) formar una película de poliuretano o poliurea alrededor de las gotículas.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2009130143A JP5439952B2 (ja) | 2009-05-29 | 2009-05-29 | マイクロカプセルの製造方法 |
PCT/JP2010/059489 WO2010137743A1 (en) | 2009-05-29 | 2010-05-28 | Method for producing microcapsule |
Publications (1)
Publication Number | Publication Date |
---|---|
MX2011012443A true MX2011012443A (es) | 2011-12-16 |
Family
ID=43222841
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MX2011012443A MX2011012443A (es) | 2009-05-29 | 2010-05-28 | Metodo para producir microcapsulas. |
Country Status (16)
Country | Link |
---|---|
US (1) | US10350569B2 (es) |
EP (1) | EP2434876B1 (es) |
JP (1) | JP5439952B2 (es) |
KR (1) | KR20120026067A (es) |
CN (1) | CN102448293B (es) |
AR (1) | AR076615A1 (es) |
AU (1) | AU2010253732B2 (es) |
BR (1) | BRPI1015413B1 (es) |
CA (1) | CA2761500C (es) |
CL (1) | CL2011003006A1 (es) |
ES (1) | ES2638508T3 (es) |
MX (1) | MX2011012443A (es) |
SG (1) | SG175887A1 (es) |
TW (1) | TWI505776B (es) |
WO (1) | WO2010137743A1 (es) |
ZA (1) | ZA201108342B (es) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5682905B2 (ja) * | 2010-08-31 | 2015-03-11 | 住化エンバイロメンタルサイエンス株式会社 | マイクロカプセル剤 |
JP5659695B2 (ja) * | 2010-10-28 | 2015-01-28 | 住友化学株式会社 | マイクロカプセル製剤の製造方法およびその製造方法で製造されるマイクロカプセル製剤 |
RU2488437C1 (ru) * | 2012-04-19 | 2013-07-27 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Курская государственная сельскохозяйственная академия имени профессора И.И. Иванова Министерства сельского хозяйства Российской Федерации | Способ получения микрокапсул пестицидов методом осаждения нерастворителем |
RU2518449C2 (ru) * | 2012-04-19 | 2014-06-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Курская государственная сельскохозяйственная академия имени профессора И.И. Иванова Министерства сельского хозяйства Российской Федерации | Способ получения микрокапсул пестицидов физико-химическим способом |
RU2516357C2 (ru) * | 2012-04-19 | 2014-05-20 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Курская государственная сельскохозяйственная академия имени профессора И.И. Иванова Министерства сельского хозяйства Российской Федерации | Способ получения микрокапсул пестицидов |
RU2540431C2 (ru) * | 2012-08-31 | 2015-02-10 | Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования Курская государстенная сельскохозяйственная академия имени профессора И.И. Иванова Министерства сельского хозяйства Российской Федерации | Способ получения микрокапсул гетероциклических соединений триазинового ряда |
WO2020194910A1 (ja) * | 2019-03-28 | 2020-10-01 | 富士フイルム株式会社 | マイクロカプセル、マイクロカプセル組成物、柔軟剤及び洗剤 |
CN110591038B (zh) * | 2019-08-29 | 2021-06-29 | 威尔(福建)生物有限公司 | 一种用于水乳剂的增稠剂制备方法及其应用 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1937969A (en) * | 1929-10-28 | 1933-12-05 | Emulsoids Inc | Emulsifier and insecticide |
JPS521970B2 (es) * | 1974-02-25 | 1977-01-19 | ||
US4140516A (en) * | 1977-05-31 | 1979-02-20 | Stauffer Chemical Company | Encapsulation process employing phase transfer catalysts |
JPS5724303A (en) | 1980-07-21 | 1982-02-08 | Mitsui Toatsu Chem Inc | Insecticidal composition |
IL79575A (en) | 1986-07-31 | 1990-11-29 | Univ Ben Gurion | Insecticidal composition comprising diazinon and process for the preparation thereof |
NZ231218A (en) * | 1988-11-11 | 1990-12-21 | Sumitomo Chemical Co | Pesticidal composition comprising part of the poorly soluble active agent encapsulated in a water insoluble polymer coating and the remainder emulsified in water |
JP3377240B2 (ja) * | 1993-03-05 | 2003-02-17 | 住友化学工業株式会社 | 殺虫組成物 |
JP3770963B2 (ja) * | 1996-06-20 | 2006-04-26 | 有恒薬品工業株式会社 | 透明性害虫防除剤 |
JPH11322587A (ja) * | 1998-05-18 | 1999-11-24 | Sumitomo Chem Co Ltd | 常温で固体の生理活性物質のマイクロカプセル化方法およびこの方法により得られるマイクロカプセル組成物 |
DE19947147A1 (de) * | 1999-10-01 | 2001-04-05 | Bayer Ag | Mikrokapseln |
BR0109329A (pt) * | 2000-03-17 | 2002-12-24 | Bayer Ag | Suspensões de microcápsulas |
GB0129976D0 (en) * | 2001-12-14 | 2002-02-06 | Mars Inc | Treatment method |
US20080090728A1 (en) * | 2004-05-13 | 2008-04-17 | Bayer Cropscience Ag | Method for Improving Plant Growth |
WO2007069461A1 (ja) * | 2005-12-14 | 2007-06-21 | Sumitomo Chemical Company, Limited | マイクロカプセル化された農薬 |
JP5202909B2 (ja) * | 2007-09-05 | 2013-06-05 | 住友化学株式会社 | 水性懸濁状農薬組成物及びマイクロカプセル内農薬活性成分の溶出制御方法 |
JP5202910B2 (ja) * | 2007-09-05 | 2013-06-05 | 住友化学株式会社 | 水性懸濁状農薬組成物及びマイクロカプセル内農薬活性成分の溶出制御方法 |
-
2009
- 2009-05-29 JP JP2009130143A patent/JP5439952B2/ja active Active
-
2010
- 2010-05-27 TW TW099116951A patent/TWI505776B/zh active
- 2010-05-28 AU AU2010253732A patent/AU2010253732B2/en active Active
- 2010-05-28 AR ARP100101863A patent/AR076615A1/es active IP Right Grant
- 2010-05-28 MX MX2011012443A patent/MX2011012443A/es active IP Right Grant
- 2010-05-28 SG SG2011081171A patent/SG175887A1/en unknown
- 2010-05-28 ES ES10780694.5T patent/ES2638508T3/es active Active
- 2010-05-28 US US13/320,568 patent/US10350569B2/en active Active
- 2010-05-28 WO PCT/JP2010/059489 patent/WO2010137743A1/en active Application Filing
- 2010-05-28 EP EP10780694.5A patent/EP2434876B1/en active Active
- 2010-05-28 CA CA2761500A patent/CA2761500C/en not_active Expired - Fee Related
- 2010-05-28 BR BRPI1015413-2A patent/BRPI1015413B1/pt active IP Right Grant
- 2010-05-28 KR KR1020117028067A patent/KR20120026067A/ko not_active Application Discontinuation
- 2010-05-28 CN CN201080023634.9A patent/CN102448293B/zh active Active
-
2011
- 2011-11-14 ZA ZA2011/08342A patent/ZA201108342B/en unknown
- 2011-11-28 CL CL2011003006A patent/CL2011003006A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
BRPI1015413B1 (pt) | 2017-11-21 |
ZA201108342B (en) | 2013-01-30 |
AU2010253732B2 (en) | 2015-01-22 |
JP2010275238A (ja) | 2010-12-09 |
TWI505776B (zh) | 2015-11-01 |
US20120065070A1 (en) | 2012-03-15 |
KR20120026067A (ko) | 2012-03-16 |
ES2638508T3 (es) | 2017-10-23 |
EP2434876B1 (en) | 2017-08-16 |
AR076615A1 (es) | 2011-06-22 |
WO2010137743A1 (en) | 2010-12-02 |
EP2434876A4 (en) | 2013-12-25 |
CL2011003006A1 (es) | 2012-07-06 |
BRPI1015413A2 (pt) | 2015-09-01 |
CN102448293A (zh) | 2012-05-09 |
EP2434876A1 (en) | 2012-04-04 |
JP5439952B2 (ja) | 2014-03-12 |
AU2010253732A1 (en) | 2011-12-01 |
SG175887A1 (en) | 2011-12-29 |
CA2761500C (en) | 2017-05-02 |
CA2761500A1 (en) | 2010-12-02 |
CN102448293B (zh) | 2014-01-01 |
TW201100010A (en) | 2011-01-01 |
US10350569B2 (en) | 2019-07-16 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant or registration |