PE20061029A1 - Procedimiento para la preparacion de composiciones de microcapsula de liberacion rapida - Google Patents
Procedimiento para la preparacion de composiciones de microcapsula de liberacion rapidaInfo
- Publication number
- PE20061029A1 PE20061029A1 PE2006000231A PE2006000231A PE20061029A1 PE 20061029 A1 PE20061029 A1 PE 20061029A1 PE 2006000231 A PE2006000231 A PE 2006000231A PE 2006000231 A PE2006000231 A PE 2006000231A PE 20061029 A1 PE20061029 A1 PE 20061029A1
- Authority
- PE
- Peru
- Prior art keywords
- water
- mixture
- miscible
- combine
- giving
- Prior art date
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
- B01J13/16—Interfacial polymerisation
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Organic Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Toxicology (AREA)
- Zoology (AREA)
- Plant Pathology (AREA)
- Agronomy & Crop Science (AREA)
- Engineering & Computer Science (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Manufacturing Of Micro-Capsules (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Medicinal Preparation (AREA)
- Pretreatment Of Seeds And Plants (AREA)
Abstract
QUE COMPRENDE: a) MEZCLAR UN DISOLVENTE NO MISCIBLE CON AGUA Y/O POR LO MENOS UN INGREDIENTE ACTIVO NO MISCIBLE CON AGUA Y UN SURFACTANTE NO MISCIBLE CON AGUA O UNA MEZCLA DE SURFACTANTES NO MISCIBLES CON AGUA; b) AGREGAR A ESTA MEZCLA UN COMPONENTE ABSORBENTE DE AGUA EN FORMA DE UNA SOLUCION ACUOSA DEL COMPONENTE, UNA SUSPENSION DEL COMPONENTE EN UN DISOLVENTE NO MISCIBLE CON AGUA O UNA DISPERSION DEL COMPONENTE EN AGUA; c) HOMOGENEIZAR LA MEZCLA DANDO UNA DISPERSION CON UN TAMANO DE PARTICULA MEDIO DE LAS PARTICULAS DISPERSADAS DE POR DEBAJO DE 2 um, DANDO LA MEZCLA (I); d) COMBINAR LA MEZCLA (I) CON UN INGREDIENTE ACTIVO NO MISCIBLE CON AGUA, DANDO LA MEZCLA (II); e) COMBINAR LA MEZCLA (II) CON UN MONOMERO FORMADOR DE PARED DE MICROCAPSULA 1, DANDO LA MEZCLA (III); f) COMBINAR LA MEZCLA (III) CON UNA FASE ACUOSA QUE COMPRENDE UNA SAL SOLUBLE EN AGUA Y UNA MEZCLA DE EMULSIONANTE SOLUBLE EN AGUA (IV); Y, g) COMBINAR LA MEZCLA (IV) CON UN MONOMERO FORMADOR DE PARED DE MICROCAPSULA 2 Y, OPCIONALMENTE CON UN AGENTE DE SUSPENSION. EL COMPONENTE ABSORBENTE DE AGUA SE SELECCIONA DE: SALES O MEZCLAS DE SALES INORGANICAS TALES COMO CLORURO DE SODIO, SULFATO DE MAGNESIO, BICARBONATO DE SODIO Y CARBONATO; POLIMEROS TALES COMO POLIACRILAMIDA RETICULADA, POLIVINILPIRROLIDONA, MATERIALES CELULOSICOS, COPOLIMEROS DE PIRROLIDONA O POLIDEXTROSA; Y MATERIALES QUE ATRAEN AGUA, PROPILENGLICOL, ETILENGLICOL, TRIETILENGLICOL, POLIETILENGLICOL, GLUCOSA ETOXILADA, SORBITAL Y GLICERINA, ENTRE OTROS
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65689505P | 2005-03-01 | 2005-03-01 |
Publications (1)
Publication Number | Publication Date |
---|---|
PE20061029A1 true PE20061029A1 (es) | 2006-11-27 |
Family
ID=36386937
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PE2006000231A PE20061029A1 (es) | 2005-03-01 | 2006-02-28 | Procedimiento para la preparacion de composiciones de microcapsula de liberacion rapida |
Country Status (21)
Country | Link |
---|---|
US (1) | US20080207445A1 (es) |
EP (2) | EP1855793A2 (es) |
JP (1) | JP2008531652A (es) |
KR (1) | KR20070113264A (es) |
CN (1) | CN101132851B (es) |
AR (2) | AR053819A1 (es) |
AU (1) | AU2006219854B2 (es) |
BR (1) | BRPI0607495A2 (es) |
CA (1) | CA2599389A1 (es) |
CR (1) | CR9354A (es) |
EA (1) | EA200701816A1 (es) |
IL (1) | IL185105A0 (es) |
MX (1) | MX2007009675A (es) |
MY (1) | MY146405A (es) |
NZ (1) | NZ560592A (es) |
PE (1) | PE20061029A1 (es) |
TW (1) | TW200642750A (es) |
UA (1) | UA90888C2 (es) |
UY (1) | UY29408A1 (es) |
WO (1) | WO2006092409A2 (es) |
ZA (1) | ZA200708306B (es) |
Families Citing this family (23)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007101019A2 (en) * | 2006-02-23 | 2007-09-07 | Fmc Corporation | Stable mixtures of microencapsulated and non-encapsulated pesticides |
WO2009112442A1 (de) | 2008-03-11 | 2009-09-17 | Basf Se | Mikrokapseln mit strahlungsinduzierter oder thermischer freisetzung |
JP5508291B2 (ja) | 2008-03-11 | 2014-05-28 | ビーエーエスエフ ソシエタス・ヨーロピア | アシル尿素壁を有するマイクロカプセル |
US9006145B2 (en) * | 2009-04-30 | 2015-04-14 | Victor Casaña Giner | Agrochemical formulations of microcapsules for compounds containing carboxamide groups |
JP5730295B2 (ja) | 2009-06-15 | 2015-06-10 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 架橋剤として高分岐型ポリマーを有するマイクロカプセル |
UA107670C2 (en) | 2009-08-07 | 2015-02-10 | Dow Agrosciences Llc | Meso-sized capsules useful for the delivery of agricultural chemicals |
JP5668281B2 (ja) * | 2009-09-10 | 2015-02-12 | 住友化学株式会社 | マイクロカプセルおよびその製造方法 |
US9011977B2 (en) * | 2009-09-11 | 2015-04-21 | GM Global Technology Operations LLC | Corrosion inhibitors in breakable microcapsules to passivate scratched metals |
US9288979B2 (en) * | 2010-02-03 | 2016-03-22 | United Phosphorus Limited | Microencapsulated pendimethalin comprising alkali or alkaline earth metal salt of organic acid |
CA2801644A1 (en) * | 2010-06-07 | 2011-12-15 | Dow Agrosciences Llc | Microcapsule suspensions including high levels of agriculturally active ingredients |
KR101351327B1 (ko) * | 2010-12-21 | 2014-01-14 | 정웅섭 | 바이오 캡슐 |
TWI556737B (zh) | 2011-02-11 | 2016-11-11 | 陶氏農業科學公司 | 改良的殺蟲劑配方 |
JP5763570B2 (ja) | 2011-03-11 | 2015-08-12 | 大阪ガスケミカル株式会社 | 徐放性粒子およびその製造方法 |
CN102640754B (zh) * | 2012-04-01 | 2013-07-31 | 广东中迅农科股份有限公司 | 氰霜唑微胶囊悬浮剂及其制备方法 |
WO2015103195A1 (en) * | 2013-12-31 | 2015-07-09 | Basf Se | Microencapsulated water/oil/water emulsions having high encapsulation efficiency |
CN105980511B (zh) * | 2014-02-14 | 2020-06-02 | 日立化成株式会社 | 糖醇微胶囊、浆料及树脂成型物 |
CN104686505A (zh) * | 2014-11-30 | 2015-06-10 | 南京高正农用化工有限公司 | 一种唑草酮微囊悬浮剂 |
HUE055445T2 (hu) * | 2015-05-20 | 2021-11-29 | Ishihara Sangyo Kaisha | Mikrokapszula szuszpenzió |
CN105557747A (zh) * | 2016-02-02 | 2016-05-11 | 南京高正农用化工有限公司 | 一种稳定型农药微囊悬浮剂 |
AU2018234835B2 (en) * | 2017-03-17 | 2023-01-12 | Corteva Agriscience Llc | Microencapsulated nitrification inhibitor compositions |
AU2019378073A1 (en) * | 2018-11-16 | 2021-05-27 | Arxada Ag | Encapsulated biocides |
CN109717019A (zh) * | 2019-03-14 | 2019-05-07 | 武汉市农业科学院 | 一种无公害苦瓜栽培方法 |
CN109743927B (zh) * | 2019-03-14 | 2021-11-19 | 武汉市农业科学院 | 一种提高扁豆发芽率的扁豆种子处理方法 |
Family Cites Families (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3577515A (en) | 1963-12-13 | 1971-05-04 | Pennwalt Corp | Encapsulation by interfacial polycondensation |
US4140516A (en) * | 1977-05-31 | 1979-02-20 | Stauffer Chemical Company | Encapsulation process employing phase transfer catalysts |
JPS55104646A (en) * | 1979-02-06 | 1980-08-11 | Nippon Tokushu Noyaku Seizo Kk | Micro-capsule containing self-emulsifying oil-drop and preparation of said micro-capsule |
US4280833A (en) | 1979-03-26 | 1981-07-28 | Monsanto Company | Encapsulation by interfacial polycondensation, and aqueous herbicidal composition containing microcapsules produced thereby |
US5045569A (en) * | 1988-11-30 | 1991-09-03 | Minnesota Mining And Manufacturing Company | Hollow acrylate polymer microspheres |
JP3372558B2 (ja) * | 1990-09-14 | 2003-02-04 | 中外製薬株式会社 | マイクロカプセル型徐放性製剤及びその製造法 |
EP0551796B1 (en) * | 1992-01-03 | 1997-08-13 | Novartis AG | Microcapsule suspension and a process for its preparation |
US5292533A (en) * | 1992-03-27 | 1994-03-08 | Micro Flo Co. | Controlled release microcapsules |
JPH0680514A (ja) * | 1992-07-10 | 1994-03-22 | Ube Ind Ltd | 重層被覆粒状農薬 |
KR100313589B1 (ko) * | 1993-02-09 | 2002-11-29 | 노바티스 아게 | 미세캡슐의 제조방법 |
JP3848676B2 (ja) * | 1993-11-15 | 2006-11-22 | シンジェンタ リミテッド | 生物学的に活性な化合物の懸濁液を含有するマイクロカプセル |
JP3451735B2 (ja) * | 1994-08-12 | 2003-09-29 | 住友化学工業株式会社 | マイクロカプセル化された農薬組成物 |
DE19505995A1 (de) | 1995-02-21 | 1996-08-22 | Degussa | Verfahren zur Herstellung von Thietanonen |
US5705174A (en) * | 1995-06-07 | 1998-01-06 | American Cyanamid Company | Process for the preparation of microcapsule compositions |
HU215572B (hu) * | 1995-10-20 | 1999-01-28 | AGRO-CHEMIE Növényvédőszer Gyártó, Értékesítő és Forgalmazó Kft. | Mikrokapszulázott inszekticid készítmények, és eljárás azok előállítására |
JPH09227690A (ja) * | 1996-02-26 | 1997-09-02 | Reika Kogyo Kk | 多孔性粒子及びその製造方法 |
WO1997041117A1 (fr) | 1996-04-26 | 1997-11-06 | Nippon Soda Co., Ltd. | Nouveaux derives du benzene substitues par des heterocycles, et herbicides |
HUP9902423A3 (en) | 1996-04-26 | 2001-02-28 | Nippon Soda Co | Benzene derivatives substituted by heterocycles and herbicides |
AU1670797A (en) | 1996-04-26 | 1997-11-19 | Nippon Soda Co., Ltd. | Benzene derivatives substituted by heterocycles and herbicides |
JP3634110B2 (ja) * | 1997-03-26 | 2005-03-30 | 冷化工業株式会社 | 徐放性粒子の製造方法 |
JPH11349688A (ja) * | 1998-06-05 | 1999-12-21 | Reika Kogyo Kk | 徐放性複合エマルション、徐放性微粒子及びその製造方法 |
GB0009735D0 (en) * | 2000-04-19 | 2000-06-07 | Zeneca Ltd | Formulation |
DE10064878A1 (de) * | 2000-12-27 | 2002-07-04 | Cognis Deutschland Gmbh | Verkapselung von Emulsionen |
JP2002284608A (ja) | 2001-01-18 | 2002-10-03 | Sumitomo Chem Co Ltd | 殺虫剤および殺虫方法 |
TWI223979B (en) | 2001-05-09 | 2004-11-21 | Sumitomo Chemical Co | Malononitrile compounds and pesticide composition containing the same as well as pest controlling method |
JP4457588B2 (ja) | 2002-07-17 | 2010-04-28 | 住友化学株式会社 | マロノニトリル化合物の用途 |
CN100343233C (zh) | 2002-07-17 | 2007-10-17 | 住友化学株式会社 | 丙二腈化合物及其用途 |
AU2003256083B2 (en) | 2002-08-29 | 2009-01-08 | Sumitomo Chemical Company, Limited | Malononitrile compound and use thereof as pesticides |
-
2006
- 2006-02-28 AR ARP060100741A patent/AR053819A1/es active IP Right Grant
- 2006-02-28 PE PE2006000231A patent/PE20061029A1/es not_active Application Discontinuation
- 2006-02-28 MY MYPI20060851A patent/MY146405A/en unknown
- 2006-03-01 CA CA002599389A patent/CA2599389A1/en not_active Abandoned
- 2006-03-01 US US11/817,420 patent/US20080207445A1/en not_active Abandoned
- 2006-03-01 AU AU2006219854A patent/AU2006219854B2/en not_active Ceased
- 2006-03-01 UY UY29408A patent/UY29408A1/es unknown
- 2006-03-01 KR KR1020077022150A patent/KR20070113264A/ko not_active Application Discontinuation
- 2006-03-01 CN CN2006800068671A patent/CN101132851B/zh not_active Expired - Fee Related
- 2006-03-01 UA UAA200710747A patent/UA90888C2/ru unknown
- 2006-03-01 TW TW095106873A patent/TW200642750A/zh unknown
- 2006-03-01 MX MX2007009675A patent/MX2007009675A/es unknown
- 2006-03-01 EP EP06708580A patent/EP1855793A2/en not_active Withdrawn
- 2006-03-01 EA EA200701816A patent/EA200701816A1/ru unknown
- 2006-03-01 BR BRPI0607495-2A patent/BRPI0607495A2/pt not_active IP Right Cessation
- 2006-03-01 JP JP2007557498A patent/JP2008531652A/ja active Pending
- 2006-03-01 EP EP09169618A patent/EP2133140A3/en not_active Withdrawn
- 2006-03-01 NZ NZ560592A patent/NZ560592A/en not_active IP Right Cessation
- 2006-03-01 WO PCT/EP2006/060359 patent/WO2006092409A2/en active Application Filing
-
2007
- 2007-08-07 IL IL185105A patent/IL185105A0/en unknown
- 2007-08-29 CR CR9354A patent/CR9354A/es not_active Application Discontinuation
- 2007-09-28 ZA ZA200708306A patent/ZA200708306B/xx unknown
-
2011
- 2011-05-11 AR ARP110101629A patent/AR081909A2/es unknown
Also Published As
Publication number | Publication date |
---|---|
AU2006219854B2 (en) | 2010-11-11 |
EA200701816A1 (ru) | 2008-06-30 |
UY29408A1 (es) | 2006-10-02 |
KR20070113264A (ko) | 2007-11-28 |
UA90888C2 (ru) | 2010-06-10 |
EP1855793A2 (en) | 2007-11-21 |
US20080207445A1 (en) | 2008-08-28 |
CA2599389A1 (en) | 2006-09-08 |
BRPI0607495A2 (pt) | 2010-04-06 |
CN101132851B (zh) | 2010-11-24 |
WO2006092409A2 (en) | 2006-09-08 |
JP2008531652A (ja) | 2008-08-14 |
TW200642750A (en) | 2006-12-16 |
IL185105A0 (en) | 2007-12-03 |
AR053819A1 (es) | 2007-05-23 |
CN101132851A (zh) | 2008-02-27 |
NZ560592A (en) | 2009-12-24 |
CR9354A (es) | 2009-11-12 |
MX2007009675A (es) | 2007-10-15 |
ZA200708306B (en) | 2010-01-27 |
WO2006092409A3 (en) | 2007-03-22 |
EP2133140A2 (en) | 2009-12-16 |
EP2133140A3 (en) | 2010-04-07 |
MY146405A (en) | 2012-08-15 |
AU2006219854A1 (en) | 2006-09-08 |
AR081909A2 (es) | 2012-10-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Grant, registration | ||
FD | Application declared void or lapsed |