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DE69815524D1 - Haftende mikrokapseln enthaltend biologisch aktive substanzen - Google Patents

Haftende mikrokapseln enthaltend biologisch aktive substanzen

Info

Publication number
DE69815524D1
DE69815524D1 DE69815524T DE69815524T DE69815524D1 DE 69815524 D1 DE69815524 D1 DE 69815524D1 DE 69815524 T DE69815524 T DE 69815524T DE 69815524 T DE69815524 T DE 69815524T DE 69815524 D1 DE69815524 D1 DE 69815524D1
Authority
DE
Germany
Prior art keywords
biologically active
active substances
microcapsules containing
containing biologically
adhesive microcapsules
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Fee Related
Application number
DE69815524T
Other languages
English (en)
Other versions
DE69815524T2 (de
Inventor
Ashok Sengupta
E Nielsen
Galina Barinshteyn
Kai Li
John Banovetz
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
3M Co
Original Assignee
Minnesota Mining and Manufacturing Co
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 Minnesota Mining and Manufacturing Co filed Critical Minnesota Mining and Manufacturing Co
Application granted granted Critical
Publication of DE69815524D1 publication Critical patent/DE69815524D1/de
Publication of DE69815524T2 publication Critical patent/DE69815524T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A01N25/24—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 containing ingredients to enhance the sticking of the active ingredients
    • 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

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental Sciences (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Plant Pathology (AREA)
  • Agronomy & Crop Science (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicinal Preparation (AREA)
  • General Preparation And Processing Of Foods (AREA)
DE69815524T 1997-04-07 1998-03-06 Haftende mikrokapseln enthaltend biologisch aktive substanzen Expired - Fee Related DE69815524T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US834971 1997-04-07
US08/834,971 US6080418A (en) 1997-04-07 1997-04-07 Suspensions of microcapsules containing biologically active ingredients and adhesive microspheres
PCT/US1998/004462 WO1998044912A1 (en) 1997-04-07 1998-03-06 Adherent microcapsules containing biologically active ingredients

Publications (2)

Publication Number Publication Date
DE69815524D1 true DE69815524D1 (de) 2003-07-17
DE69815524T2 DE69815524T2 (de) 2004-04-29

Family

ID=25268257

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69815524T Expired - Fee Related DE69815524T2 (de) 1997-04-07 1998-03-06 Haftende mikrokapseln enthaltend biologisch aktive substanzen

Country Status (13)

Country Link
US (1) US6080418A (de)
EP (1) EP0979070B1 (de)
JP (1) JP2001519807A (de)
CN (1) CN1251988A (de)
AR (1) AR015581A1 (de)
AU (1) AU744180B2 (de)
BR (1) BR9808668A (de)
CA (1) CA2286225C (de)
DE (1) DE69815524T2 (de)
NZ (1) NZ337773A (de)
TR (1) TR199902484T2 (de)
WO (1) WO1998044912A1 (de)
ZA (1) ZA982710B (de)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19802750A1 (de) * 1998-01-26 1999-07-29 Lohmann Therapie Syst Lts Vorrichtung zum Anlocken und Fangen von Insekten
US7354596B1 (en) 1998-05-01 2008-04-08 3M Innovative Properties Company Anti-microbial agent delivery system
US6471975B1 (en) 1998-05-01 2002-10-29 3M Innovative Properties Company Microspheres as a delivery vehicle for bio-active agents useful in agricultural applications
US6375968B1 (en) * 1999-10-22 2002-04-23 3M Innovative Properties Company Encapsulated active material immobilized in hydrogel microbeads
US6793937B2 (en) 1999-10-22 2004-09-21 3M Innovative Properties Company Method of delivering active material within hydrogel microbeads
US6365189B1 (en) 1999-10-22 2002-04-02 3M Innovative Properties Company Method of delivering and releasing a pheromone
CA2439750A1 (en) 2001-03-09 2002-09-19 Boston Probes, Inc. Methods, kits and compositions pertaining to combination oligomers and libraries for their preparation
US6540991B2 (en) 2001-04-06 2003-04-01 3M Innovative Properties Company Stabilized active materials
US6562361B2 (en) * 2001-05-02 2003-05-13 3M Innovative Properties Company Pheromone immobilized in stable hydrogel microbeads
WO2003007714A1 (en) * 2001-07-20 2003-01-30 3M Innovative Properties Company Adherent microcapsules
KR101046303B1 (ko) * 2002-06-12 2011-07-05 트렙테크 엘엘씨 캡슐화된 활성 입자 및 이를 제조 및 사용하는 방법
US7117631B2 (en) * 2004-06-11 2006-10-10 John Peters Microencapsulated animal trap bait and method of luring animals to traps with microencapsulated bait
JP2008527065A (ja) * 2004-12-30 2008-07-24 シンジェンタ リミテッド 水性コーティング組成物
EP2520611B1 (de) * 2006-05-09 2017-06-21 Cocona, Inc. Verfahren zur Herstellung einer wasserbeständigen atmungsfähigen Membran
WO2008063557A2 (en) * 2006-11-16 2008-05-29 Gregory Haggquist Exothermic-enhanced articles and methods for making the same
US20080216385A1 (en) * 2007-03-09 2008-09-11 John Peters Microencapsulated animal trap bait for escape-proof repeating animal traps
US20080216387A1 (en) * 2007-03-09 2008-09-11 John Peters Microencapsulated animal trap bait for electronic traps
CN104381250B (zh) * 2009-01-27 2017-04-12 巴斯夫欧洲公司 拌种方法
EP2480245B1 (de) 2009-09-25 2014-05-07 B.R.A.I.N. Biotechnology Research And Information Network AG Neuartiges Verfahren zur Herstellung von antimikrobiellen Peptiden
US8975292B2 (en) 2010-01-22 2015-03-10 Basf Se Method for controlling arthropods comprising the spot-wise application of a gel
US9226496B2 (en) * 2010-11-29 2016-01-05 Institute of Medicinal Plant Development The Chinese Academy of Medical Sciences Biomimetic adhesive and preparation method and application thereof
BR112013017900A2 (pt) 2011-01-14 2016-07-12 Basf Se microcápsula, processo para a preparação de microcápsula, método e composição para o controle da infestação de insetos indesejáveis
CN103787799B (zh) * 2014-01-22 2016-07-06 南京理工大学 含能高分子微球的连续制备系统及方法
WO2017184378A1 (en) * 2016-04-21 2017-10-26 Avent, Inc. Multi-layered structure and articles formed therefrom having improved splash resistance by increased interlayer spacing
FR3073751B1 (fr) * 2017-11-21 2021-09-24 Univ Bordeaux Procede de fabrication de capsules formees d'une enveloppe externe d'hydrogel reticule entourant un noyau central
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
CN113907058B (zh) * 2021-09-08 2022-12-13 安徽农业大学 一种基于流动聚焦的农药喷雾装置及其操作方法

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3577515A (en) * 1963-12-13 1971-05-04 Pennwalt Corp Encapsulation by interfacial polycondensation
US3691140A (en) * 1970-03-09 1972-09-12 Spencer Ferguson Silver Acrylate copolymer microspheres
CA1104882A (en) * 1972-03-15 1981-07-14 Herbert B. Scher Encapsulation process
CA1020457A (en) * 1974-04-01 1977-11-08 Harold C. Nemeth Stable water dispersions of encapsulated parathion
US3917711A (en) * 1974-04-12 1975-11-04 Research Corp Novel attractant components for males of the tobacco budworm moth
CA1044134A (en) * 1975-04-09 1978-12-12 Minnesota Mining And Manufacturing Company Microcapsule insecticide composition
US4046741A (en) * 1976-02-17 1977-09-06 Stauffer Chemical Company Post-treatment of polyurea microcapsules
US4140516A (en) * 1977-05-31 1979-02-20 Stauffer Chemical Company Encapsulation process employing phase transfer catalysts
US4280833A (en) * 1979-03-26 1981-07-28 Monsanto Company Encapsulation by interfacial polycondensation, and aqueous herbicidal composition containing microcapsules produced thereby
CA1179682A (en) * 1980-03-05 1984-12-18 Imperial Chemical Industries Plc Stabilised compositions containing behaviour modifying compounds
US4956129A (en) * 1984-03-30 1990-09-11 Ici Americas Inc. Microencapsulation process
US4436719A (en) * 1981-03-06 1984-03-13 Pennwalt Corporation Microencapsulated insecticidal persistency through the use of gelatin
JPS58124705A (ja) * 1982-01-18 1983-07-25 Kureha Chem Ind Co Ltd マイクロカプセル化農薬及びその製造方法
US4670250A (en) * 1983-10-21 1987-06-02 Bend Research, Inc. Durable controlled release microcapsules
US4563212A (en) * 1983-12-27 1986-01-07 Monsanto Company High concentration encapsulation by interfacial polycondensation
US4520142A (en) * 1984-02-17 1985-05-28 Minnesota Mining And Manufacturing Company Aerosol application of encapsulated materials
US4670246A (en) * 1984-11-05 1987-06-02 Pennwalt Corporation Microencapsulated pyrethroids
US4632829A (en) * 1985-10-08 1986-12-30 The United States Of America As Represented By The Secretary Of Agriculture Sex pheromone composition for southwestern corn borer
US5045569A (en) * 1988-11-30 1991-09-03 Minnesota Mining And Manufacturing Company Hollow acrylate polymer microspheres
US5260071A (en) * 1989-12-18 1993-11-09 Lemelson Jerome H Drug units and methods for using same
JPH06505763A (ja) * 1991-02-06 1994-06-30 ミネソタ　マイニング　アンド　マニュファクチャリング　カンパニー 高せん断強さを有する位置決め能力のある接着剤系
TW338043B (en) * 1992-12-11 1998-08-11 Minnesota Mining & Mfg Tacky microspheres having pendant hydrophilic polymeric or oligomeric moieties
KR100313589B1 (ko) * 1993-02-09 2002-11-29 노바티스 아게 미세캡슐의 제조방법
US5846554A (en) * 1993-11-15 1998-12-08 Zeneca Limited Microcapsules containing suspensions of biologically active compounds and ultraviolet protectant

Also Published As

Publication number Publication date
EP0979070B1 (de) 2003-06-11
AU744180B2 (en) 2002-02-14
CA2286225C (en) 2006-09-19
CN1251988A (zh) 2000-05-03
DE69815524T2 (de) 2004-04-29
ZA982710B (en) 1999-09-30
WO1998044912A1 (en) 1998-10-15
CA2286225A1 (en) 1998-10-15
EP0979070A1 (de) 2000-02-16
JP2001519807A (ja) 2001-10-23
TR199902484T2 (xx) 2000-02-21
AR015581A1 (es) 2001-05-16
AU6451498A (en) 1998-10-30
BR9808668A (pt) 2000-07-11
NZ337773A (en) 2001-06-29
US6080418A (en) 2000-06-27

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee