IL104286A - תהליך להכנת כמוסות זעירות ע" י שימוש בחומר פעיל שטח שהינו מלח של אסטר חלקי של פולימר אנהידריד סטרין-מלאי - Google Patents

תהליך להכנת כמוסות זעירות ע" י שימוש בחומר פעיל שטח שהינו מלח של אסטר חלקי של פולימר אנהידריד סטרין-מלאי

Info

Publication number
IL104286A
IL104286A IL10428692A IL10428692A IL104286A IL 104286 A IL104286 A IL 104286A IL 10428692 A IL10428692 A IL 10428692A IL 10428692 A IL10428692 A IL 10428692A IL 104286 A IL104286 A IL 104286A
Authority
IL
Israel
Prior art keywords
salt
water
styrene
maleic anhydride
microcapsules
Prior art date
Application number
IL10428692A
Other languages
English (en)
Other versions
IL104286A0 (en
Original Assignee
Ciba Geigy
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 filed Critical Ciba Geigy
Publication of IL104286A0 publication Critical patent/IL104286A0/xx
Publication of IL104286A publication Critical patent/IL104286A/he

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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicinal Preparation (AREA)
  • Formation And Processing Of Food Products (AREA)
  • Catching Or Destruction (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
IL10428692A 1992-01-03 1992-12-31 תהליך להכנת כמוסות זעירות ע" י שימוש בחומר פעיל שטח שהינו מלח של אסטר חלקי של פולימר אנהידריד סטרין-מלאי IL104286A (he)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US81802992A 1992-01-03 1992-01-03

Publications (2)

Publication Number Publication Date
IL104286A0 IL104286A0 (en) 1993-05-13
IL104286A true IL104286A (he) 1996-10-31

Family

ID=25224465

Family Applications (1)

Application Number Title Priority Date Filing Date
IL10428692A IL104286A (he) 1992-01-03 1992-12-31 תהליך להכנת כמוסות זעירות ע" י שימוש בחומר פעיל שטח שהינו מלח של אסטר חלקי של פולימר אנהידריד סטרין-מלאי

Country Status (16)

Country Link
US (1) US5310721A (he)
EP (1) EP0551796B1 (he)
JP (1) JPH05269367A (he)
KR (1) KR930016140A (he)
AT (1) ATE156728T1 (he)
AU (1) AU651511B2 (he)
BR (1) BR9205208A (he)
CA (1) CA2086583A1 (he)
DE (1) DE69221601T2 (he)
DK (1) DK0551796T3 (he)
HU (1) HUT65767A (he)
IL (1) IL104286A (he)
MX (1) MX9207569A (he)
RU (1) RU2089062C1 (he)
TW (1) TW273499B (he)
ZA (1) ZA9210100B (he)

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AU1373797A (en) * 1995-12-21 1997-07-17 Basf Corporation Low rate application of inhibitors of ethylene biosynthesis or action
US5869424A (en) * 1995-12-21 1999-02-09 Basf Corporation Plant growth retardants in combination with inhibitors of ethylene biosynthesis or action
CA2193714A1 (en) * 1995-12-21 1997-06-22 Wilhelm Rademacher Encapsulated plant growth regulator formulations and applications
ZA9610764B (en) * 1995-12-21 1998-06-22 Basf Corp Encapsulates plant growth regulator formulations any process of using same.
US5843203A (en) * 1996-03-22 1998-12-01 Grantek, Inc. Agricultural carrier
ZA974359B (en) * 1996-05-23 1998-05-12 Zeneca Ltd Microencapsulated compositions.
GB9615158D0 (en) * 1996-07-19 1996-09-04 Dowelanco Process for preparing storage-stable pesticide dispersion
DE19646880A1 (de) * 1996-11-13 1998-05-14 Hoechst Schering Agrevo Gmbh Endosulfan-Mikrokapseldispersion
AU5727498A (en) 1996-12-20 1998-07-17 Basf Corporation Plant growth regulators in pyrrolidone solvents
AU759723B2 (en) * 1998-11-12 2003-04-17 Fmc Corporation Novel process to prepare microencapsulated formulations
US6218339B1 (en) * 1999-03-18 2001-04-17 Fmc Corporation Microencapsulated clomazone in the presence of fat and resin
US6818594B1 (en) 1999-11-12 2004-11-16 M-I L.L.C. Method for the triggered release of polymer-degrading agents for oil field use
WO2001034939A1 (en) 1999-11-12 2001-05-17 M-I L.L.C. Method and composition for the triggered release of polymer-degrading agents for oil field use
DE10022989A1 (de) † 2000-05-11 2001-11-22 Aventis Cropscience Gmbh Kombinationen von Pflanzenschutzmitteln mit organischen oder anorganischen Trägermaterialien
DK1294478T3 (da) 2000-06-05 2006-05-15 Syngenta Ltd Nye emulsioner
HUP0301347A3 (en) * 2000-06-12 2012-03-28 Kureha Corp Microcapsule suspension liquid and process for production thereof
CA2311192A1 (en) * 2000-06-12 2001-12-12 Harald D. H. Stover Encapsulation process using isocyanate moieties
CA2311194A1 (en) * 2000-06-12 2001-12-12 Anna Shulkin Encapsulation process using anhydride moieties
DE10117784A1 (de) * 2001-04-10 2002-10-17 Bayer Ag Mikrokapseln
US6992047B2 (en) * 2001-04-11 2006-01-31 Monsanto Technology Llc Method of microencapsulating an agricultural active having a high melting point and uses for such materials
US6719053B2 (en) 2001-04-30 2004-04-13 Bj Services Company Ester/monoester copolymer compositions and methods of preparing and using same
KR100425549B1 (ko) * 2001-06-14 2004-04-03 주식회사 마이크로폴 마이크로캡슐을 이용한 훈증기용 패드 및 그 제조방법
DE60310232T2 (de) * 2002-07-22 2007-03-29 Basf Corp. Methoden der verwendung von dinitroanilinverbindungen als mikrokapselformulierungen
US20040137031A1 (en) * 2002-12-13 2004-07-15 Monsanto Technology Llc Microcapsules with amine adjusted release rates
US7101617B2 (en) * 2003-07-10 2006-09-05 Motorola, Inc. Silicone dispensing with a conformal film
US20050277549A1 (en) * 2004-06-14 2005-12-15 Monsanto Technology Llc Microcapsules having activated release of core material therein
PE20061029A1 (es) * 2005-03-01 2006-11-27 Basf Ag Procedimiento para la preparacion de composiciones de microcapsula de liberacion rapida
ES2334832T3 (es) * 2005-09-23 2010-03-16 Basf Se Nuevas formulaciones agroquimicas.
US9006142B2 (en) 2006-11-30 2015-04-14 Basf Se Agrochemical formulations comprising 1-vinyl-2-pyrrolidinone co-polymers
CA2669055A1 (en) 2006-11-30 2008-06-05 Basf Se Agrochemical formulations comprising co-polymers based on ethylenically unsaturated dicarboxylic mono and diesters
US10688462B2 (en) * 2008-07-31 2020-06-23 Sol-Gel Technologies Ltd. Microcapsules comprising active ingredients and a metal oxide shell, a method for their preparation and uses thereof
AU2009329535B2 (en) 2008-12-19 2015-08-13 Basf Se Aqueous flowable concentrate compositions of a microencapsulated dinitroaniline herbicide
PL2395843T3 (pl) * 2009-02-13 2018-01-31 Monsanto Technology Llc Kapsułkowanie herbicydów do zmniejszenia uszkodzeń upraw
CA2753984C (en) 2009-03-20 2017-04-18 Basf Se Method for treatment of crop with an encapsulated pesticide
UA107670C2 (en) * 2009-08-07 2015-02-10 Dow Agrosciences Llc Meso-sized capsules useful for the delivery of agricultural chemicals
CN102711452A (zh) 2010-01-22 2012-10-03 巴斯夫欧洲公司 包括点状施用凝胶的节肢动物防治方法
CN102770023B (zh) * 2010-02-03 2014-10-15 Upl有限公司 改良的制剂
CA2806388C (en) 2010-08-18 2019-04-02 Monsanto Technology Llc Early applications of encapsulated acetamides for reduced injury in crops
WO2012130823A1 (en) 2011-03-30 2012-10-04 Basf Se Suspension concentrates
BR112014003297B1 (pt) 2011-08-19 2018-11-21 Basf Se “microcápsulas, formulação, método para combater pragas fitopatogênicas e método para aumentar a saúde dos vegetais"
US9801377B2 (en) 2012-07-27 2017-10-31 Fmc Corporation Formulations of clomazone
GB2496330B (en) * 2013-01-21 2016-06-29 Rotam Agrochem Int Co Ltd Preparation of an agrochemical active composition encapsulated in cross linked polyurea
US9364422B2 (en) 2013-12-19 2016-06-14 Avon Products, Inc Styrene maleic anhydride polymers in cosmetics and personal care products
US11140900B2 (en) 2014-01-27 2021-10-12 Monsanto Technology Llc Aqueous herbicidal concentrates
EP3137436A1 (en) 2014-04-28 2017-03-08 Basf Se Method of forming an encapsulated fertilizer
WO2018231913A1 (en) 2017-06-13 2018-12-20 Monsanto Technology Llc Microencapsulated herbicides
EP3917319A4 (en) 2019-01-30 2022-11-23 Monsanto Technology LLC MICROENCAPSULATED ACETAMIDE HERBICIDES

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US3577515A (en) * 1963-12-13 1971-05-04 Pennwalt Corp Encapsulation by interfacial polycondensation
JPS602100B2 (ja) * 1977-09-28 1985-01-19 三菱製紙株式会社 微小カプセルの製造方法
US4280833A (en) * 1979-03-26 1981-07-28 Monsanto Company Encapsulation by interfacial polycondensation, and aqueous herbicidal composition containing microcapsules produced thereby
JPS59177129A (ja) * 1983-03-25 1984-10-06 Mitsubishi Paper Mills Ltd 微小カプセルの製法
US4563212A (en) * 1983-12-27 1986-01-07 Monsanto Company High concentration encapsulation by interfacial polycondensation
US4601863A (en) * 1984-02-09 1986-07-22 Kanzaki Paper Manufacturing Co., Ltd. Process for producing powder of microcapsules
JPS60216839A (ja) * 1984-04-13 1985-10-30 Mitsubishi Paper Mills Ltd 微小カプセルの製造法
US4630079A (en) * 1984-04-21 1986-12-16 Mitsubishi Paper Mills, Ltd. Pressure sensitive copying paper
US4640709A (en) * 1984-06-12 1987-02-03 Monsanto Company High concentration encapsulation by interfacial polycondensation
EP0214936B1 (de) * 1985-09-13 1992-07-08 Ciba-Geigy Ag Verfahren zur Herstellung von Mikrokapseln
US4681806A (en) * 1986-02-13 1987-07-21 Minnesota Mining And Manufacturing Company Particles containing releasable fill material and method of making same
FR2610537A1 (fr) * 1987-02-11 1988-08-12 Rhone Poulenc Chimie Procede ameliore de microencapsulation par polyaddition interfaciale
CA2023112C (en) * 1989-08-11 2000-09-26 Jun Yamaguchi Light- and heat-sensitive recording material

Also Published As

Publication number Publication date
EP0551796B1 (en) 1997-08-13
TW273499B (he) 1996-04-01
MX9207569A (es) 1993-07-01
AU3046592A (en) 1993-07-08
EP0551796A3 (en) 1993-08-11
BR9205208A (pt) 1993-07-06
AU651511B2 (en) 1994-07-21
HUT65767A (en) 1994-07-28
ZA9210100B (en) 1996-03-06
RU2089062C1 (ru) 1997-09-10
DK0551796T3 (da) 1998-03-23
IL104286A0 (en) 1993-05-13
JPH05269367A (ja) 1993-10-19
KR930016140A (ko) 1993-08-26
CA2086583A1 (en) 1993-07-04
ATE156728T1 (de) 1997-08-15
DE69221601D1 (de) 1997-09-18
US5310721A (en) 1994-05-10
HU9204183D0 (en) 1993-04-28
DE69221601T2 (de) 1998-01-15
EP0551796A2 (en) 1993-07-21

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