DE3708671C2 - Mikroverkapselte pyrethroide, insektizide und/oder akarizide Mittel sowie Verfahren zu ihrer Herstellung - Google Patents

Mikroverkapselte pyrethroide, insektizide und/oder akarizide Mittel sowie Verfahren zu ihrer Herstellung

Info

Publication number
DE3708671C2
DE3708671C2 DE3708671A DE3708671A DE3708671C2 DE 3708671 C2 DE3708671 C2 DE 3708671C2 DE 3708671 A DE3708671 A DE 3708671A DE 3708671 A DE3708671 A DE 3708671A DE 3708671 C2 DE3708671 C2 DE 3708671C2
Authority
DE
Germany
Prior art keywords
microcapsules
wall thickness
particle diameter
reactant
average particle
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 - Lifetime
Application number
DE3708671A
Other languages
German (de)
English (en)
Other versions
DE3708671A1 (de
Inventor
Toshiro Ohtsubo
Shigenori Tsuda
Yukio Manabe
Hisami Takeda
Kiyoshi Kasamatsu
Kozo Tsuji
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical Co Ltd
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
Priority claimed from JP61059034A external-priority patent/JPH0676287B2/ja
Priority claimed from JP61059033A external-priority patent/JPH0676286B2/ja
Priority claimed from JP61164504A external-priority patent/JPH0764686B2/ja
Application filed by Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Publication of DE3708671A1 publication Critical patent/DE3708671A1/de
Application granted granted Critical
Publication of DE3708671C2 publication Critical patent/DE3708671C2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • 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

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Plant Pathology (AREA)
  • Pest Control & Pesticides (AREA)
  • Organic Chemistry (AREA)
  • Dentistry (AREA)
  • Engineering & Computer Science (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Toxicology (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
DE3708671A 1986-03-17 1987-03-17 Mikroverkapselte pyrethroide, insektizide und/oder akarizide Mittel sowie Verfahren zu ihrer Herstellung Expired - Lifetime DE3708671C2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61059034A JPH0676287B2 (ja) 1986-03-17 1986-03-17 農業用殺虫、殺ダニ組成物
JP61059033A JPH0676286B2 (ja) 1986-03-17 1986-03-17 農業用殺虫、殺ダニ組成物
JP61164504A JPH0764686B2 (ja) 1986-07-11 1986-07-11 ピレスロイド系殺虫、殺ダニ組成物

Publications (2)

Publication Number Publication Date
DE3708671A1 DE3708671A1 (de) 1987-09-24
DE3708671C2 true DE3708671C2 (de) 1998-06-04

Family

ID=27296753

Family Applications (1)

Application Number Title Priority Date Filing Date
DE3708671A Expired - Lifetime DE3708671C2 (de) 1986-03-17 1987-03-17 Mikroverkapselte pyrethroide, insektizide und/oder akarizide Mittel sowie Verfahren zu ihrer Herstellung

Country Status (9)

Country Link
AU (1) AU595590B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE3708671C2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DK (1) DK170850B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
ES (1) ES2004903A6 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2595545B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB2187957B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1203368B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NO (1) NO173631B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
SE (1) SE468740B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8603061D0 (en) * 1986-02-07 1986-03-12 Wellcome Found Pesticidal formulations
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
JP2676082B2 (ja) * 1987-12-25 1997-11-12 住友化学工業株式会社 ゴキブリ防除用マイクロカプセル剤
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
US5733561A (en) * 1991-06-12 1998-03-31 Mitsui Toatsu Chemicals, Incorporated Insecticide composition and production process thereof
DE19530076A1 (de) * 1995-08-16 1997-02-20 Bayer Ag Zusammensetzung mit insektizider Wirkung
HU215572B (hu) * 1995-10-20 1999-01-28 AGRO-CHEMIE Növényvédőszer Gyártó, Értékesítő és Forgalmazó Kft. Mikrokapszulázott inszekticid készítmények, és eljárás azok előállítására
IL120802A (en) * 1997-05-08 2000-10-31 Univ Ben Gurion Process for encapsulating laygon
US7718572B2 (en) 2000-06-12 2010-05-18 Kureha Corporation Microcapsule suspension liquid and process for production thereof
DE10037656B4 (de) * 2000-07-31 2006-12-14 Henkel Kgaa Verfahren zur Herstellung aktivstoffhaltiger Kapseln durch Miniemulsionspolymerisation
GB0129976D0 (en) * 2001-12-14 2002-02-06 Mars Inc Treatment method
JP4752182B2 (ja) 2004-03-01 2011-08-17 住友化学株式会社 昆虫成長調節剤
ITMI20050729A1 (it) 2005-04-22 2006-10-23 Endura Spa Nuova formulazione biologicamente attiva
US10149478B2 (en) 2005-04-22 2018-12-11 Endura S.P.A. Biologically active formulation
ITMI20050728A1 (it) * 2005-04-22 2006-10-23 Endura Spa Formulazione innovativa
ES2527187T3 (es) 2011-11-04 2015-01-21 Endura S.P.A. Microcápsulas que comprenden un piretroide y/o un neonicotinoide y un agente sinérgico
PT106198B (pt) * 2012-03-08 2014-10-07 Sapec Agro S A Formulação inseticida, método para a sua preparação e utilização da mesma
US20160192644A1 (en) * 2013-06-26 2016-07-07 Sumitomo Chemical Company, Limited Microcapsules for thermal transpiration
WO2024208945A1 (en) 2023-04-07 2024-10-10 Clever Bioscience S.R.L. Improved waxy delivery forms for oily agronomic active ingredients and method of preparation

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2615646A1 (de) * 1975-04-09 1976-10-14 Minnesota Mining & Mfg Mikrokapselfoermiges insekticides mittel
DE2226941C2 (de) * 1971-06-03 1983-09-29 Pennwalt Corp., 19102 Philadelphia, Pa. Insektizide Mikrokapseln aus Parathionderivaten
EP0148169A2 (en) * 1984-01-03 1985-07-10 Monsanto Company High concentration encapsulation of water soluble-materials

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4497793A (en) * 1980-08-11 1985-02-05 Pennwalt Corporation Microencapsulated naturally occuring pyrethrins
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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2226941C2 (de) * 1971-06-03 1983-09-29 Pennwalt Corp., 19102 Philadelphia, Pa. Insektizide Mikrokapseln aus Parathionderivaten
DE2615646A1 (de) * 1975-04-09 1976-10-14 Minnesota Mining & Mfg Mikrokapselfoermiges insekticides mittel
EP0148169A2 (en) * 1984-01-03 1985-07-10 Monsanto Company High concentration encapsulation of water soluble-materials

Also Published As

Publication number Publication date
IT8719720A0 (it) 1987-03-16
ES2004903A6 (es) 1989-02-16
NO173631B (no) 1993-10-04
DK134187A (da) 1987-09-18
NO871027L (no) 1987-09-18
AU6999187A (en) 1987-09-24
GB2187957B (en) 1990-03-21
AU595590B2 (en) 1990-04-05
FR2595545B1 (fr) 1993-04-30
DK134187D0 (da) 1987-03-16
GB8706188D0 (en) 1987-04-23
SE468740B (sv) 1993-03-15
DE3708671A1 (de) 1987-09-24
SE8700907L (sv) 1987-09-18
NO871027D0 (no) 1987-03-12
DK170850B1 (da) 1996-02-12
FR2595545A1 (fr) 1987-09-18
SE8700907D0 (sv) 1987-03-04
IT1203368B (it) 1989-02-15
GB2187957A (en) 1987-09-23
NO173631C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1994-01-12

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Legal Events

Date Code Title Description
8110 Request for examination paragraph 44
D2 Grant after examination
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: SUMITOMO CHEMICAL CO. LTD., TOKIO/TOKYO, JP