BR9203515A - Processo para a producao de microcapsulas,agente pesticida,processo para combater ervas daninhas e microcapsulas - Google Patents

Processo para a producao de microcapsulas,agente pesticida,processo para combater ervas daninhas e microcapsulas

Info

Publication number
BR9203515A
BR9203515A BR929203515A BR9203515A BR9203515A BR 9203515 A BR9203515 A BR 9203515A BR 929203515 A BR929203515 A BR 929203515A BR 9203515 A BR9203515 A BR 9203515A BR 9203515 A BR9203515 A BR 9203515A
Authority
BR
Brazil
Prior art keywords
microcapsules
production
pesticide agent
combat weeds
weeds
Prior art date
Application number
BR929203515A
Other languages
English (en)
Inventor
Rudolf Dr Nastke
Andreas Dr Leonhardt
Ernst Dr Neuenschwander
Original Assignee
Ciba Geigy Ag
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 Ciba Geigy Ag filed Critical Ciba Geigy Ag
Publication of BR9203515A publication Critical patent/BR9203515A/pt

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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Pest Control & Pesticides (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Compounds Of Unknown Constitution (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
BR929203515A 1991-09-11 1992-09-10 Processo para a producao de microcapsulas,agente pesticida,processo para combater ervas daninhas e microcapsulas BR9203515A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH266991 1991-09-11

Publications (1)

Publication Number Publication Date
BR9203515A true BR9203515A (pt) 1993-04-13

Family

ID=4238912

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929203515A BR9203515A (pt) 1991-09-11 1992-09-10 Processo para a producao de microcapsulas,agente pesticida,processo para combater ervas daninhas e microcapsulas

Country Status (14)

Country Link
US (1) US5576009A (pt)
EP (1) EP0532462B1 (pt)
JP (1) JPH05201803A (pt)
KR (1) KR930005667A (pt)
AT (1) ATE149094T1 (pt)
AU (1) AU661330B2 (pt)
BR (1) BR9203515A (pt)
CA (1) CA2077883A1 (pt)
DE (1) DE59208062D1 (pt)
HU (1) HUT61873A (pt)
IL (1) IL103113A0 (pt)
MX (1) MX9205156A (pt)
TW (1) TW202378B (pt)
ZA (1) ZA926888B (pt)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0532463B1 (de) * 1991-09-11 1997-02-26 Ciba-Geigy Ag Pestizidformulierungen
US6090925A (en) 1993-03-09 2000-07-18 Epic Therapeutics, Inc. Macromolecular microparticles and methods of production and use
US5981719A (en) 1993-03-09 1999-11-09 Epic Therapeutics, Inc. Macromolecular microparticles and methods of production and use
US5908632A (en) * 1994-07-22 1999-06-01 Novartis Corporation Process for the preparation of spherical microparticles containing biologically active compounds
DE19603453C1 (de) * 1996-01-31 1997-10-02 Fraunhofer Ges Forschung Mikropartikel, enthaltend einen Wirkstoff und ein polymeres Kapselwandmaterial, ein Verfahren zu deren Herstellung und deren Verwendung
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
CN100335160C (zh) 1998-11-12 2007-09-05 Fmc有限公司 制备微囊化制剂的方法
DE10049777A1 (de) * 2000-10-09 2002-04-18 Fraunhofer Ges Forschung Mit einem Aminoplast mikroverkapselte Feststoffe und Verfahren zu deren Herstellung
DE10111094A1 (de) * 2001-03-08 2002-09-26 Fraunhofer Ges Forschung Diskrete Mikrohohlpartikel mit einer flexiblen Wandstruktur
US7381347B2 (en) 2003-03-31 2008-06-03 Cytec Technology Corp. Crosslinking composition
AP2195A (en) 2004-01-23 2011-01-10 Eden Research Plc Methods of killing nematodes comprising the application of a terpene component.
MXPA06013420A (es) 2004-05-20 2007-03-01 Eden Research Plc Composiciones que contienen una particula hueca de glucano o una particula de pared celular que encapsula un componente de terpeno, metodos para elaborar y usar las mismas.
US20060165746A1 (en) * 2005-01-24 2006-07-27 Arie Markus Formulations containing microencapsulated essential oils
CN101326443B (zh) 2005-11-30 2012-05-30 阿莱瑞士股份有限公司 用于检测流体样品中的分析物的装置和方法
EP2982244B1 (en) 2005-11-30 2020-11-18 Eden Research Plc Insecticidal capsules containing thymol and methods of making and using them
US8753676B2 (en) 2006-02-15 2014-06-17 Botanocap Ltd. Applications of microencapsulated essential oils
GB201115564D0 (en) * 2011-09-08 2011-10-26 Syngenta Ltd Herbicidal composition
GB201220940D0 (en) 2012-11-21 2013-01-02 Eden Research Plc Method P
GB201501793D0 (en) * 2015-02-03 2015-03-18 Eden Research Plc Encapsulation of high potency active agents
CN111983211A (zh) 2019-07-31 2020-11-24 帕米尔生物技术有限公司 检测装置和接收装置
CA3167468A1 (en) 2022-03-15 2023-09-15 Zhejiang Orient Gene Biotech Co., Ltd. Device for detecting an analyte in a liquid sample
AU2023201301A1 (en) 2022-05-23 2023-12-07 Zhejiang Orient Gene Biotech Co., LTD Test device for analyte in a fluid sample
CN118408785A (zh) 2022-11-23 2024-07-30 杭州博拓生物科技股份有限公司 一种检测液体样本中被分析物质的装置
CA3219168A1 (en) 2022-12-09 2024-06-09 Hangzhou Biotest Biotech Co., Ltd. Test device
CN118501429A (zh) 2023-02-15 2024-08-16 浙江东方基因生物制品股份有限公司 一种检测样本中被分析物质的装置
EP4446008A1 (en) 2023-04-14 2024-10-16 Zhejiang Orient Gene Biotech Co., LTD Test device for detecting analyte in liquid sample

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH490889A (de) * 1965-08-02 1970-05-31 Ciba Geigy Verfahren zur Einkapselung von in einer Flüssigkeit fein verteilter Substanz
US3516941A (en) * 1966-07-25 1970-06-23 Minnesota Mining & Mfg Microcapsules and process of making
US3919110A (en) * 1968-12-23 1975-11-11 Champion Int Corp Colored organic synthetic pigments and method for producing same
US3516846A (en) 1969-11-18 1970-06-23 Minnesota Mining & Mfg Microcapsule-containing paper
JPS5813212B2 (ja) * 1973-07-17 1983-03-12 富士写真フイルム株式会社 マイクロカプセル ノ セイゾウホウ
US4157983A (en) * 1977-07-28 1979-06-12 Champion International Corporation Process for production of encapsulated water-dispersible materials
JPS6049019B2 (ja) * 1977-12-20 1985-10-30 富士写真フイルム株式会社 微小カプセルの製造方法
US5160529A (en) * 1980-10-30 1992-11-03 Imperial Chemical Industries Plc Microcapsules and microencapsulation process
JPS6122003A (ja) * 1984-07-09 1986-01-30 Toyo Jozo Co Ltd 殺虫剤組成物
JPS63268777A (ja) * 1987-04-25 1988-11-07 Kanzaki Paper Mfg Co Ltd マイクロカプセルインキ組成物
JPH0818937B2 (ja) * 1987-07-06 1996-02-28 住友化学工業株式会社 農園芸用有機燐系殺虫組成物
US4946624A (en) * 1989-02-27 1990-08-07 The Procter & Gamble Company Microcapsules containing hydrophobic liquid core
JP2502146B2 (ja) * 1989-04-12 1996-05-29 日本製紙株式会社 微小カプセルの製造方法
EP0532463B1 (de) * 1991-09-11 1997-02-26 Ciba-Geigy Ag Pestizidformulierungen

Also Published As

Publication number Publication date
KR930005667A (ko) 1993-04-20
AU2289992A (en) 1993-03-18
JPH05201803A (ja) 1993-08-10
IL103113A0 (en) 1993-02-21
CA2077883A1 (en) 1993-03-12
MX9205156A (es) 1993-03-01
EP0532462A2 (de) 1993-03-17
ATE149094T1 (de) 1997-03-15
HUT61873A (en) 1993-03-29
US5576009A (en) 1996-11-19
HU9202901D0 (en) 1992-11-30
ZA926888B (en) 1993-03-11
DE59208062D1 (de) 1997-04-03
EP0532462A3 (de) 1993-04-28
AU661330B2 (en) 1995-07-20
TW202378B (pt) 1993-03-21
EP0532462B1 (de) 1997-02-26

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Legal Events

Date Code Title Description
EE Request for examination
FB36 Technical and formal requirements: requirement - article 36 of industrial property law
FD5 Application fees: dismissal - article 86 of industrial property law