BR112021023036A2 - Processo para a obtenção de microbiocápsulas de piretrina e uso do produto encapsulado que resulta do processo - Google Patents
Processo para a obtenção de microbiocápsulas de piretrina e uso do produto encapsulado que resulta do processoInfo
- Publication number
- BR112021023036A2 BR112021023036A2 BR112021023036A BR112021023036A BR112021023036A2 BR 112021023036 A2 BR112021023036 A2 BR 112021023036A2 BR 112021023036 A BR112021023036 A BR 112021023036A BR 112021023036 A BR112021023036 A BR 112021023036A BR 112021023036 A2 BR112021023036 A2 BR 112021023036A2
- Authority
- BR
- Brazil
- Prior art keywords
- microbiocapsules
- obtaining
- pyrethrin
- pyrethrins
- product resulting
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 9
- HYJYGLGUBUDSLJ-UHFFFAOYSA-N pyrethrin Natural products CCC(=O)OC1CC(=C)C2CC3OC3(C)C2C2OC(=O)C(=C)C12 HYJYGLGUBUDSLJ-UHFFFAOYSA-N 0.000 title abstract 7
- VQXSOUPNOZTNAI-UHFFFAOYSA-N Pyrethrin I Natural products CC(=CC1CC1C(=O)OC2CC(=O)C(=C2C)CC=C/C=C)C VQXSOUPNOZTNAI-UHFFFAOYSA-N 0.000 title abstract 4
- VJFUPGQZSXIULQ-XIGJTORUSA-N pyrethrin II Chemical compound CC1(C)[C@H](/C=C(\C)C(=O)OC)[C@H]1C(=O)O[C@@H]1C(C)=C(C\C=C/C=C)C(=O)C1 VJFUPGQZSXIULQ-XIGJTORUSA-N 0.000 title abstract 4
- VXSIXFKKSNGRRO-MXOVTSAMSA-N [(1s)-2-methyl-4-oxo-3-[(2z)-penta-2,4-dienyl]cyclopent-2-en-1-yl] (1r,3r)-2,2-dimethyl-3-(2-methylprop-1-enyl)cyclopropane-1-carboxylate;[(1s)-2-methyl-4-oxo-3-[(2z)-penta-2,4-dienyl]cyclopent-2-en-1-yl] (1r,3r)-3-[(e)-3-methoxy-2-methyl-3-oxoprop-1-enyl Chemical class CC1(C)[C@H](C=C(C)C)[C@H]1C(=O)O[C@@H]1C(C)=C(C\C=C/C=C)C(=O)C1.CC1(C)[C@H](/C=C(\C)C(=O)OC)[C@H]1C(=O)O[C@@H]1C(C)=C(C\C=C/C=C)C(=O)C1 VXSIXFKKSNGRRO-MXOVTSAMSA-N 0.000 abstract 3
- 229940070846 pyrethrins Drugs 0.000 abstract 3
- 239000002728 pyrethroid Substances 0.000 abstract 3
- 239000013543 active substance Substances 0.000 abstract 1
- 230000000853 biopesticidal effect Effects 0.000 abstract 1
- 239000000839 emulsion Substances 0.000 abstract 1
- 238000005538 encapsulation Methods 0.000 abstract 1
- 230000000749 insecticidal effect Effects 0.000 abstract 1
- 239000002917 insecticide Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
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
- A01N53/00—Biocides, pest repellants or attractants, or plant growth regulators containing cyclopropane carboxylic acids or derivatives thereof
-
- 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
-
- 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
- A01P—BIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
- A01P7/00—Arthropodicides
- A01P7/04—Insecticides
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Plant Pathology (AREA)
- Engineering & Computer Science (AREA)
- Wood Science & Technology (AREA)
- Chemical & Material Sciences (AREA)
- Agronomy & Crop Science (AREA)
- Dentistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Toxicology (AREA)
- Insects & Arthropods (AREA)
- General Chemical & Material Sciences (AREA)
- Dispersion Chemistry (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
processo para a obtenção de microbiocápsulas de piretrina e uso do produto encapsulado que resulta do processo. a presente invenção descreve um processo de obtenção de microbiocápsulas de uma ou várias piretrinas como substância ativa, e se enquadra no campo da técnica de produção de biopesticidas. a piretrina natural é um inseticida de amplo espectro extraído das flores da planta do gênero chrysasnthemun e é facilmente decomposto pelo ar e pela luz. a presente invenção aumenta a estabilidade das piretrinas, sendo eficaz por mais tempo do que outras soluções do estado da técnica. o método e o procedimento compreendem as seguintes etapas; uma primeira fase oleosa, uma segunda fase de emulsão da mistura e uma terceira fase de encapsulação. o resultado é a obtenção de microbiocápsulas de piretrina com tamanho entre 0,5 e 5 mícrons, com maior estabilidade. o processo não reduz a capacidade inseticida das piretrinas.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201930434A ES2794124B8 (es) | 2019-05-17 | 2019-05-17 | Método y procedimiento de obtención de microbiocápsulas de piretrinas naturales con alta estabilidad |
| PCT/ES2020/000026 WO2020234492A2 (es) | 2019-05-17 | 2020-05-18 | Método y procedimiento de obtención de microbiocápsulas de piretrinas naturales con alta estabilidad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR112021023036A2 true BR112021023036A2 (pt) | 2021-12-28 |
Family
ID=73197495
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR112021023036A BR112021023036A2 (pt) | 2019-05-17 | 2020-05-18 | Processo para a obtenção de microbiocápsulas de piretrina e uso do produto encapsulado que resulta do processo |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US20220225619A1 (pt) |
| EP (1) | EP3970847A4 (pt) |
| CN (1) | CN114072226B (pt) |
| BR (1) | BR112021023036A2 (pt) |
| CL (1) | CL2021003028A1 (pt) |
| ES (1) | ES2794124B8 (pt) |
| MA (1) | MA55980A (pt) |
| MX (1) | MX2021014011A (pt) |
| PE (1) | PE20220385A1 (pt) |
| WO (1) | WO2020234492A2 (pt) |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1123122B (it) * | 1979-09-12 | 1986-04-30 | Montedison Spa | Composizioni liquide insetticide contenenti piretroidi sintetici |
| US4617318A (en) | 1981-09-25 | 1986-10-14 | American Cyanamid Company | Non-irritating pyrethroid formulations in vegetable oils and tall oils |
| ES8506420A1 (es) | 1984-09-04 | 1985-08-01 | Pennwalt Corp | Un procedimiento de microencapsular piretrinas existentes en la naturaleza |
| JPH04364101A (ja) * | 1991-06-12 | 1992-12-16 | Mitsui Toatsu Chem Inc | 殺虫組成物及びその製造方法 |
| FR2689729B1 (fr) | 1992-04-09 | 1994-06-03 | Roussel Uclaf | Nouvelles compositions pesticides renfermant un pyrethrinouide. |
| FR2721800B1 (fr) | 1994-07-01 | 1997-12-26 | Roussel Uclaf | Nouveaux concentres emulsionnables renfermant un u plussieurs pesticides |
| US5700473A (en) * | 1995-08-24 | 1997-12-23 | W. Neudorff Gmbh Kg | Triglyceride enhanced pyrethrin-based arthropodicidal composition |
| CN100998331A (zh) * | 2006-01-10 | 2007-07-18 | 潘贞德 | 以除虫菊酯为原料的一组微乳剂杀虫剂 |
| KR20060071380A (ko) * | 2006-06-02 | 2006-06-26 | 김규석 | 식물 추출물을 이용한 생물 농약으로써의 천연 살충제 |
| EP2346323B1 (en) * | 2008-10-17 | 2015-08-26 | Appvion, Inc. | An agriculture actives delivery composition comprising boron and persulfate ion-crosslinked polyvinyl alcohol microcapsules and metod of use thereof |
| CN101406177B (zh) * | 2008-11-24 | 2012-08-29 | 上海龙蟒生物科技有限公司 | 杀虫剂组合物浓缩液及其使用方法 |
| CN102239890B (zh) * | 2011-08-04 | 2013-08-07 | 华南农业大学 | 一种用于防治螺旋粉虱的微胶囊悬浮剂及其制备方法 |
| ES2444991B1 (es) * | 2012-08-27 | 2014-12-04 | Seipasa S.A. | Un insecticida ecológico, procedimiento de producción del insecticida y utilización del mismo |
| CN102845456A (zh) * | 2012-10-11 | 2013-01-02 | 聊城大学 | 一种氯氰菊酯乳油杀虫剂 |
| CN103004858B (zh) * | 2012-11-28 | 2014-04-09 | 李建中 | 一种含有甲胺基阿维菌素和拟除虫菊酯化合物的杀虫组合物 |
| CN103039463B (zh) * | 2012-12-31 | 2014-04-23 | 深圳市华农生物工程有限公司 | 一种鱼藤酮微乳剂及其制备方法 |
| AR099478A1 (es) * | 2014-02-19 | 2016-07-27 | Fmc Corp | Formulaciones de tratamiento de semillas encapsuladas con piretroide de alta carga |
| JP5938762B1 (ja) * | 2015-09-01 | 2016-06-22 | 日揮株式会社 | マイクロカプセル製剤及びその製造方法 |
| CN105409944A (zh) * | 2015-12-31 | 2016-03-23 | 周德志 | 除虫菊酯微胶囊的制备方法 |
| CN106508895A (zh) * | 2016-09-05 | 2017-03-22 | 广东康绿宝科技实业有限公司 | 一种安全型杀虫释放控制组合 |
| CN108041082A (zh) * | 2017-12-26 | 2018-05-18 | 同济大学 | 一种除虫菊酯的脲醛树脂-光稳定剂复合壁材微胶囊剂及其制备方法和应用 |
| CN108739872A (zh) * | 2018-06-21 | 2018-11-06 | 同济大学 | 一种天然除虫菊酯微胶囊及其制备方法 |
| CN108887291A (zh) * | 2018-06-21 | 2018-11-27 | 同济大学 | 一种天然除虫菊酯微胶囊及其制备方法 |
-
2019
- 2019-05-17 ES ES201930434A patent/ES2794124B8/es active Active
-
2020
- 2020-05-18 PE PE2021001905A patent/PE20220385A1/es unknown
- 2020-05-18 CN CN202080046321.9A patent/CN114072226B/zh active Active
- 2020-05-18 WO PCT/ES2020/000026 patent/WO2020234492A2/es active Application Filing
- 2020-05-18 BR BR112021023036A patent/BR112021023036A2/pt unknown
- 2020-05-18 US US17/611,865 patent/US20220225619A1/en active Pending
- 2020-05-18 MA MA055980A patent/MA55980A/fr unknown
- 2020-05-18 EP EP20809227.0A patent/EP3970847A4/en active Pending
- 2020-05-18 MX MX2021014011A patent/MX2021014011A/es unknown
-
2021
- 2021-11-16 CL CL2021003028A patent/CL2021003028A1/es unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ES2794124B2 (es) | 2021-09-14 |
| WO2020234492A3 (es) | 2021-01-14 |
| WO2020234492A2 (es) | 2020-11-26 |
| CN114072226A (zh) | 2022-02-18 |
| MA55980A (fr) | 2022-03-23 |
| US20220225619A1 (en) | 2022-07-21 |
| EP3970847A4 (en) | 2023-02-08 |
| EP3970847A2 (en) | 2022-03-23 |
| MX2021014011A (es) | 2022-02-11 |
| PE20220385A1 (es) | 2022-03-18 |
| ES2794124A1 (es) | 2020-11-17 |
| CL2021003028A1 (es) | 2022-06-17 |
| ES2794124B8 (es) | 2021-10-07 |
| CN114072226B (zh) | 2024-05-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CL2020002946A1 (es) | Composiciones para el control de plagas y uso de las mismas. | |
| CL2019002773A1 (es) | Composiciones fungicidas. | |
| BR112016023564A2 (pt) | processo para a produção de microcápsulas, microcápsulas e método para o controle dos fungos fitopatogênicos | |
| MX2014015712A (es) | Mezclas plaguicidas que comprenden un compuesto de pirazol. | |
| BRPI0514720A (pt) | combinações herbicidas com ceto-enóis especiais | |
| EA199800390A1 (ru) | Микроинкапсулированные инсектицидные препараты и способ их изготовления | |
| BR112017017410A2 (pt) | composições aquosas para controle de pragas ou regulação de crescimento de planta, ditas composições compreendendo timol ou carvacrol, tensoativo e solvente | |
| CL2019003859A1 (es) | Composiciones fungicidas. | |
| CO2021003081A2 (es) | Métodos y composiciones para la modificación de plantas | |
| AR097362A1 (es) | Combinación de 2-metilbifenil-3-ilmetil (z)-(1r)-cis-3-(2-cloro-3,3,3-trifluorprop-1-enil)-2, 2-dimetilciclopropanocarboxilato con por lo menos un insecticida, acaricida, nematicida y/o fungicida | |
| CL2022002834A1 (es) | Compuestos plaguicidas tricíclicos | |
| TR200705365T2 (tr) | Herbisitler, pestisitler, insektisitler, ovisitler ve fungisitler ile kullanım için yardımcı madde bileşimi ve bu bileşimin uygulanma usulü | |
| CL2022001312A1 (es) | Derivados de pirimidona que contienen dos anillos bicíclicos fusionados | |
| BR112021023036A2 (pt) | Processo para a obtenção de microbiocápsulas de piretrina e uso do produto encapsulado que resulta do processo | |
| BR112021023621A2 (pt) | Uma composição de inseticida estável | |
| BR112019005347A2 (pt) | composições inseticidas compreendendo cloridreto de tiociclam e método de fabricação das mesmas | |
| CR20220616A (es) | Composiciones fungicidas | |
| WO2021041278A3 (en) | Compositions and methods relating to insecticides | |
| AR094696A1 (es) | Métodos para incrementar el rendimiento de los cultivos | |
| ES2117747T3 (es) | Concentrado de una suspension pesticida acuosa y su procedimiento de produccion. | |
| AR085551A1 (es) | Repelentes a base de piretrina | |
| BR112018007820A2 (pt) | biocidas naturais de amplo espectro | |
| HN1999000030A (es) | Derivados de acido fenil-metoxi-imino-glioxilico como plaguicidas. | |
| US2577093A (en) | Method of controlling fungi by means of an acylamido naphthoquinone | |
| AR115102A1 (es) | Composiciones para el control de plagas y uso de las mismas |