EA200701816A1 - Продукты, включающие микрокапсулы с быстрым высвобождением - Google Patents
Продукты, включающие микрокапсулы с быстрым высвобождениемInfo
- Publication number
- EA200701816A1 EA200701816A1 EA200701816A EA200701816A EA200701816A1 EA 200701816 A1 EA200701816 A1 EA 200701816A1 EA 200701816 A EA200701816 A EA 200701816A EA 200701816 A EA200701816 A EA 200701816A EA 200701816 A1 EA200701816 A1 EA 200701816A1
- Authority
- EA
- Eurasian Patent Office
- Prior art keywords
- active ingredient
- composition
- microcapsules
- release
- shell
- 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)
- Chemical Kinetics & Catalysis (AREA)
- Dispersion Chemistry (AREA)
- Plant Pathology (AREA)
- Pest Control & Pesticides (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Engineering & Computer Science (AREA)
- Toxicology (AREA)
- Dentistry (AREA)
- Agronomy & Crop Science (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
Задачей данного изобретения является разработка способа получения композиции микрокапсул, обладающих устойчивостью при хранении (с композицией стенки, подобной стандартным капсулам), но которые модифицированы так, что высвобождение активного ингредиента осуществляется более быстро при разбавлении водой. Такие композиции при агрономическом применении демонстрируют быстрое высвобождение. Разработанные новые составы защищают семена от грибковых или инсектицидных заражений. Они обладают модифицированным профилем высвобождения, чтобы активный ингредиент мог быть биодоступным вскоре после посева. В микроинкапсулированных продуктах согласно изобретению биологически активные материалы содержатся внутри «стенок» или оболочки. Оболочка обладает такими химическим составом и толщиной, которые придают устойчивость при хранении вместе с достаточно быстрым высвобождением активного ингредиента, обеспечивая тем самым необходимую биоактивность. Итак, предложена стабильная при хранении композиция микрокапсул, в которой активный ингредиент и тонко диспергированный материал, присутствующий в виде суспензии или эмульсии и поглощающий воду при разбавлении, содержатся внутри микрокапсулы.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65689505P | 2005-03-01 | 2005-03-01 | |
| PCT/EP2006/060359 WO2006092409A2 (en) | 2005-03-01 | 2006-03-01 | Fast-release microcapsule products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EA200701816A1 true EA200701816A1 (ru) | 2008-06-30 |
Family
ID=36386937
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EA200701816A EA200701816A1 (ru) | 2005-03-01 | 2006-03-01 | Продукты, включающие микрокапсулы с быстрым высвобождением |
Country Status (21)
| Country | Link |
|---|---|
| US (1) | US20080207445A1 (ru) |
| EP (2) | EP1855793A2 (ru) |
| JP (1) | JP2008531652A (ru) |
| KR (1) | KR20070113264A (ru) |
| CN (1) | CN101132851B (ru) |
| AR (2) | AR053819A1 (ru) |
| AU (1) | AU2006219854B2 (ru) |
| BR (1) | BRPI0607495A2 (ru) |
| CA (1) | CA2599389A1 (ru) |
| CR (1) | CR9354A (ru) |
| EA (1) | EA200701816A1 (ru) |
| IL (1) | IL185105A0 (ru) |
| MX (1) | MX2007009675A (ru) |
| MY (1) | MY146405A (ru) |
| NZ (1) | NZ560592A (ru) |
| PE (1) | PE20061029A1 (ru) |
| TW (1) | TW200642750A (ru) |
| UA (1) | UA90888C2 (ru) |
| UY (1) | UY29408A1 (ru) |
| WO (1) | WO2006092409A2 (ru) |
| ZA (1) | ZA200708306B (ru) |
Families Citing this family (24)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8383548B2 (en) * | 2006-02-23 | 2013-02-26 | Fmc Corporation | Stable mixtures of microencapsulated and non-encapsulated pesticides |
| EP2259868B1 (de) | 2008-03-11 | 2014-02-26 | Basf Se | Mikrokapseln mit strahlungsinduzierter oder thermischer freisetzung |
| CN101970097B (zh) | 2008-03-11 | 2013-07-17 | 巴斯夫欧洲公司 | 具有酰基脲壁的微胶囊 |
| EP2424350A1 (en) * | 2009-04-30 | 2012-03-07 | Gat Microencapsulation, AG | Agrochemical formulations of microcapsules for compounds containing carboxamide groups |
| US9056302B2 (en) | 2009-06-15 | 2015-06-16 | Basf Se | Highly branched polymers as cross-linking agents in microcapsule wall |
| 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 |
| DK2531023T3 (en) * | 2010-02-03 | 2016-06-27 | Upl Ltd | improved formulation |
| AU2011264613B2 (en) * | 2010-06-07 | 2015-01-29 | 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 |
| UA122333C2 (uk) * | 2015-05-20 | 2020-10-26 | Ісігара Санґіо Кайся, Лтд. | Мікрокапсульована суспензія |
| 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 |
| JP7100655B2 (ja) * | 2017-03-17 | 2022-07-13 | コルテバ アグリサイエンス エルエルシー | マイクロカプセル化硝化抑制剤組成物 |
| CA3120174A1 (en) * | 2018-11-16 | 2020-05-22 | Lonza Solutions Ag | Encapsulated biocides |
| 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 |
| 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 |
| BR112022005714A2 (pt) * | 2019-09-27 | 2022-09-20 | Univ Arkansas | Proteção de arroz contra herbicidas do grupo 15 |
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 |
| ATE156728T1 (de) * | 1992-01-03 | 1997-08-15 | Ciba Geigy Ag | Suspension von mikrokapseln und verfahren zu ihrer herstellung |
| 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 |
| CA2252543C (en) | 1996-04-26 | 2003-01-14 | Nippon Soda Co., Ltd. | Benzene derivatives substituted by heterocycles and herbicides |
| AU1670997A (en) | 1996-04-26 | 1997-11-19 | Nippon Soda Co., Ltd. | Novel 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 |
| JP2003026510A (ja) | 2001-05-09 | 2003-01-29 | Sumitomo Chem Co Ltd | マロノニトリル化合物およびその有害生物防除用途 |
| ES2276090T3 (es) | 2002-07-17 | 2007-06-16 | Sumitomo Chemical Company, Limited | Compuestos de malonitrilo y su empleo como pesticidas. |
| 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 |
| US7439266B2 (en) | 2002-08-29 | 2008-10-21 | Sumitomo Chemical Company, Limited | Malononitrile compound and use thereof |
-
2006
- 2006-02-28 MY MYPI20060851A patent/MY146405A/en unknown
- 2006-02-28 PE PE2006000231A patent/PE20061029A1/es not_active Application Discontinuation
- 2006-02-28 AR ARP060100741A patent/AR053819A1/es active IP Right Grant
- 2006-03-01 BR BRPI0607495-2A patent/BRPI0607495A2/pt not_active IP Right Cessation
- 2006-03-01 UY UY29408A patent/UY29408A1/es unknown
- 2006-03-01 EP EP06708580A patent/EP1855793A2/en not_active Withdrawn
- 2006-03-01 CA CA002599389A patent/CA2599389A1/en not_active Abandoned
- 2006-03-01 AU AU2006219854A patent/AU2006219854B2/en not_active Ceased
- 2006-03-01 EP EP09169618A patent/EP2133140A3/en not_active Withdrawn
- 2006-03-01 KR KR1020077022150A patent/KR20070113264A/ko not_active Ceased
- 2006-03-01 MX MX2007009675A patent/MX2007009675A/es unknown
- 2006-03-01 EA EA200701816A patent/EA200701816A1/ru unknown
- 2006-03-01 JP JP2007557498A patent/JP2008531652A/ja active Pending
- 2006-03-01 WO PCT/EP2006/060359 patent/WO2006092409A2/en not_active Ceased
- 2006-03-01 CN CN2006800068671A patent/CN101132851B/zh not_active Expired - Fee Related
- 2006-03-01 US US11/817,420 patent/US20080207445A1/en not_active Abandoned
- 2006-03-01 UA UAA200710747A patent/UA90888C2/ru unknown
- 2006-03-01 NZ NZ560592A patent/NZ560592A/en not_active IP Right Cessation
- 2006-03-01 TW TW095106873A patent/TW200642750A/zh unknown
-
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 |
|---|---|
| CN101132851B (zh) | 2010-11-24 |
| AU2006219854B2 (en) | 2010-11-11 |
| CA2599389A1 (en) | 2006-09-08 |
| NZ560592A (en) | 2009-12-24 |
| WO2006092409A3 (en) | 2007-03-22 |
| EP2133140A3 (en) | 2010-04-07 |
| UA90888C2 (ru) | 2010-06-10 |
| AR053819A1 (es) | 2007-05-23 |
| BRPI0607495A2 (pt) | 2010-04-06 |
| JP2008531652A (ja) | 2008-08-14 |
| MY146405A (en) | 2012-08-15 |
| ZA200708306B (en) | 2010-01-27 |
| CN101132851A (zh) | 2008-02-27 |
| US20080207445A1 (en) | 2008-08-28 |
| MX2007009675A (es) | 2007-10-15 |
| PE20061029A1 (es) | 2006-11-27 |
| IL185105A0 (en) | 2007-12-03 |
| TW200642750A (en) | 2006-12-16 |
| EP1855793A2 (en) | 2007-11-21 |
| UY29408A1 (es) | 2006-10-02 |
| CR9354A (es) | 2009-11-12 |
| EP2133140A2 (en) | 2009-12-16 |
| WO2006092409A2 (en) | 2006-09-08 |
| AU2006219854A1 (en) | 2006-09-08 |
| AR081909A2 (es) | 2012-10-31 |
| KR20070113264A (ko) | 2007-11-28 |
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