ZA8521B - High concentration encapsulation of water soluble materials - Google Patents

High concentration encapsulation of water soluble materials

Info

Publication number
ZA8521B
ZA8521B ZA8521A ZA8521A ZA8521B ZA 8521 B ZA8521 B ZA 8521B ZA 8521 A ZA8521 A ZA 8521A ZA 8521 A ZA8521 A ZA 8521A ZA 8521 B ZA8521 B ZA 8521B
Authority
ZA
South Africa
Prior art keywords
water soluble
high concentration
soluble materials
encapsulation
concentration encapsulation
Prior art date
Application number
ZA8521A
Other languages
English (en)
Inventor
George Bernard Beestman
Original Assignee
Monsanto 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 Monsanto Co filed Critical Monsanto Co
Publication of ZA8521B publication Critical patent/ZA8521B/xx

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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Plant Pathology (AREA)
  • Dispersion Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
ZA8521A 1984-01-03 1985-01-02 High concentration encapsulation of water soluble materials ZA8521B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/567,585 US4534783A (en) 1984-01-03 1984-01-03 High concentration encapsulation of water soluble-materials

Publications (1)

Publication Number Publication Date
ZA8521B true ZA8521B (en) 1985-11-27

Family

ID=24267772

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA8521A ZA8521B (en) 1984-01-03 1985-01-02 High concentration encapsulation of water soluble materials

Country Status (10)

Country Link
US (1) US4534783A (cs)
EP (1) EP0148169B1 (cs)
JP (1) JPS60156545A (cs)
AR (1) AR243724A1 (cs)
AU (1) AU576210B2 (cs)
CA (1) CA1224298A (cs)
DE (1) DE3560810D1 (cs)
IL (1) IL73978A (cs)
NZ (1) NZ210703A (cs)
ZA (1) ZA8521B (cs)

Families Citing this family (63)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4640709A (en) * 1984-06-12 1987-02-03 Monsanto Company High concentration encapsulation by interfacial polycondensation
SE468740B (sv) * 1986-03-17 1993-03-15 Sumitomo Chemical Co Mikroinkapslad insekticid och/eller akaricid pyretroidkomposition, saett att reglera insekter och/eller kvalster daermed samt foerfarande foer framstaellning daerav
US4940739A (en) * 1988-01-07 1990-07-10 The Standard Register Company Process for making a high solids CB printing ink
US4940738A (en) * 1988-01-07 1990-07-10 The Standard Register Company High solids CB printing ink containing a protective colloid blend
US5201933A (en) * 1988-08-01 1993-04-13 Monsanto Company Safening herbicidal benzoic acid derivatives
US5049182A (en) * 1989-02-03 1991-09-17 Ici Americas Inc. Single-package agricultural formulations combining immediate and time-delayed delivery
US5462915A (en) * 1989-09-28 1995-10-31 Sandoz Ltd. Process for producing microcapsules
WO1991004661A2 (en) * 1989-09-28 1991-04-18 Sandoz Ltd. Microencapsulated agricultural chemicals
US5883046A (en) * 1991-06-05 1999-03-16 Sandoz Ltd. Microencapsulated agricultural chemicals
US5733848A (en) * 1991-06-05 1998-03-31 Sandoz Ltd. Process for making microparticulate agricultural chemicals
US5545483A (en) * 1993-06-01 1996-08-13 Moore Business Forms, Inc. Polyamide microcapsules reacted with isocyanate emulsion
IL108835A (en) * 1994-03-03 1997-08-14 Ben Researchiversity Of The Ne Microencapsulated composition containing chlorpyrifos or endosulfan
DE4436535A1 (de) * 1994-10-13 1996-04-18 Bayer Ag Verfahren zur Mikroverkapselung unter Verwendung öllöslicher Emulgatoren
US5869424A (en) * 1995-12-21 1999-02-09 Basf Corporation Plant growth retardants in combination with inhibitors of ethylene biosynthesis or action
WO1997022249A1 (en) * 1995-12-21 1997-06-26 Basf Corporation Enhancing the rate of seed germination with application of ethylene biosynthesis inhibitors
US5861360A (en) * 1995-12-21 1999-01-19 Basf Corporation Encapsulated plant growth regulator formulations and applications
AU1373797A (en) * 1995-12-21 1997-07-17 Basf Corporation Low rate application of inhibitors of ethylene biosynthesis or action
PT873183E (pt) * 1995-12-29 2002-03-28 Novozymes As Particulas que contem enzimas e concentrados de detergente liquido
US5700475A (en) * 1995-12-29 1997-12-23 Monsanto Company Stabilized pesticidal compositions and their use
US5911923A (en) * 1996-07-01 1999-06-15 Microtek Laboratories, Inc. Method for microencapsulating water-soluble or water-dispersible or water-sensitive materials in an organic continuous phase
US6022501A (en) * 1996-08-15 2000-02-08 American Cyanamid Company pH-sensitive microcapsules
US6255250B1 (en) 1996-12-20 2001-07-03 Basf Corporation Plant growth regulators in pyrrolidone solvents
US6113935A (en) * 1996-12-31 2000-09-05 Zeneca Limited Water-in-oil microencapsulation process and microcapsules produced thereby
CN1167338C (zh) * 1996-12-31 2004-09-22 辛根塔有限公司 新的油包水微胶囊化方法及由此制备的微胶囊剂
US6248364B1 (en) * 1997-04-07 2001-06-19 3M Innovative Properties Company Encapsulation process and encapsulated products
AU751267B2 (en) 1997-06-30 2002-08-08 Monsanto Technology Llc Microparticles containing agricultural active ingredients
AR013936A1 (es) * 1997-07-30 2001-01-31 Monsanto Technology Llc Proceso y composiciones que promueven la eficacia biologica de sustancias quimicas exogenas en plantas.
TWI243013B (en) * 1998-05-08 2005-11-11 Sumitomo Chemical Co Aqueous suspension formulation of encapsulated pesticide
AU2159800A (en) 1998-11-30 2000-06-19 Monsanto Technology Llc Promoting biological effectiveness of exogenous chemical substances in plants
DE10022989A1 (de) * 2000-05-11 2001-11-22 Aventis Cropscience Gmbh Kombinationen von Pflanzenschutzmitteln mit organischen oder anorganischen Trägermaterialien
DE10138996A1 (de) 2001-08-15 2003-02-27 Basf Ag Mikrokapseldispersion
KR20030020789A (ko) * 2001-09-04 2003-03-10 서경도 고분자 가교망에 의한 수용성 물질의 포집법
EP1398074B1 (de) * 2002-09-10 2008-10-29 Cognis IP Management GmbH Polyamidmikrokapseln (III)
ATE354435T1 (de) * 2002-09-10 2007-03-15 Cognis Ip Man Gmbh Polyamidmikrokapseln (ii)
US7067460B2 (en) * 2002-11-14 2006-06-27 Baker Hughes Incorporated Organofunctional compounds for shale stabilization of the aqueous dispersed phase of non-aqueous based invert emulsion drilling system fluids
FR2850880B1 (fr) * 2003-02-07 2006-06-23 Cerexagri Fabrication de microbilles de pesticides et utilisation de ces microbilles dans la protection des cultures
CA2558642C (en) 2004-03-10 2017-08-08 Monsanto Technology Llc Herbicidal compositions containing n-phosphonomethyl glycine and an auxin herbicide
JP2008518764A (ja) * 2004-11-05 2008-06-05 ビーエーエスエフ ソシエタス・ヨーロピア マイクロカプセル分散液
WO2007018736A2 (en) * 2005-07-22 2007-02-15 Appleton Papers Inc. Encapsulated structural adhesive
US9227221B2 (en) * 2005-09-19 2016-01-05 The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration Hydrophilic-core microcapsules and their formation
FR2897617B1 (fr) * 2006-02-20 2008-05-16 Centre Nat Rech Scient Capsules a surface modifiee pour greffage sur des fibres
US7629394B2 (en) * 2006-02-21 2009-12-08 Appleton Papers Inc. UV curable coating material of encapsulated water dispersed core material
EP1840145B1 (en) * 2006-03-30 2017-11-08 FMC Corporation Acetylene carbamide derivatives-polyurea polymers and microcapsules and formulations thereof for controlled release
EP1844653B1 (en) * 2006-03-30 2017-07-26 GAT Microencapsulation GmbH Novel agrochemical formulations containing microcapsules
EP1952688A1 (de) * 2007-01-23 2008-08-06 Bayer CropScience GmbH Ölsuspensionskonzentrat mit mikrogekaspelten und mit nicht mikrogekaspelten agrochemischen Wirkstoffen
MX2009008934A (es) * 2007-02-26 2009-08-28 Dow Agrosciences Llc Proceso para la preparacion de algunas sulfiliminas sustituidas.
AU2015200368B2 (en) * 2007-02-26 2016-04-21 Corteva Agriscience Llc Compounds derived from herbicidal carboxylic acids and tetraalkylammonium or (arylalkyl) trialkylammonium hydroxides
US20120142532A1 (en) 2009-08-10 2012-06-07 Monsanto Technology Llc Low volatility auxin herbicide formulations
US20130295012A1 (en) 2010-08-30 2013-11-07 President And Fellows Of Harvard College Shear controlled release for stenotic lesions and thrombolytic therapies
AU2011360928A1 (en) 2010-11-10 2013-06-20 Battelle Memorial Institute Self-assembling polymer particle release system
UY39627A (es) 2011-10-26 2022-03-31 Monsanto Technology Llc Sales de herbicidas de ácido carboxílico
MX2014006882A (es) 2011-12-19 2014-09-08 Basf Se Dispersion de microcapsulas que contienen microcapsulas que tienen un nucleo de capsula hidrofilico.
WO2013184622A2 (en) 2012-06-04 2013-12-12 Monsanto Technology Llc Aqueous concentrated herbicidal compositions containing glyphosate salts and dicamba salts
CN110495471A (zh) 2013-02-27 2019-11-26 孟山都技术公司 用于具有改进的挥发性的麦草畏桶混合物的草甘膦组合物
JP6377913B2 (ja) * 2013-04-16 2018-08-22 積水化学工業株式会社 マイクロカプセルの製造方法及びマイクロカプセル
JP6331264B2 (ja) * 2013-05-21 2018-05-30 日立化成株式会社 コア−シェル型カプセル及びその製造方法
US20210100240A1 (en) * 2016-01-22 2021-04-08 Basf Se Biodegradable polyester capsules comprising an aqueous core and a pesticide
CN108575993A (zh) * 2018-04-19 2018-09-28 河北威远生物化工有限公司 一种草铵膦可分散微囊油悬浮剂及其制备方法
US11111426B2 (en) * 2018-05-30 2021-09-07 Saudi Arabian Oil Company In-situ salinity adjustment to improve waterflooding performance in oil-wet carbonate reservoirs
EP3897956A1 (en) * 2018-12-19 2021-10-27 Firmenich SA Polyamide microcapsules
SG11202105921RA (en) * 2018-12-19 2021-07-29 Firmenich & Cie Process for preparing polyamide microcapsules
CN117412740A (zh) 2021-06-03 2024-01-16 伊科波尔科技有限公司 基于聚氨酯/聚脲化学提供水-油-水多壁可官能化纳米胶囊的纳米技术平台及其制备方法
CA3240910A1 (en) 2021-12-17 2023-06-22 Kingsley Horton Nelson Jr Agrochemical compositions

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429827A (en) * 1962-11-23 1969-02-25 Moore Business Forms Inc Method of encapsulation
US3575882A (en) * 1963-12-13 1971-04-20 Pennwalt Corp Encapsulation process
US3577515A (en) * 1963-12-13 1971-05-04 Pennwalt Corp Encapsulation by interfacial polycondensation
US3418656A (en) * 1965-10-23 1968-12-24 Us Plywood Champ Papers Inc Microcapsules, process for their formation and transfer sheet record material coated therewith
US4016099A (en) * 1972-03-27 1977-04-05 Xerox Corporation Method of forming encapsulated toner particles
US3872023A (en) * 1972-04-17 1975-03-18 Basf Ag Microcapsules having walls made of copolymer of methylmethacrylate and acetylacetates of mono(meth) acrylates of aliphatic diols
FR2349336A1 (fr) * 1976-04-26 1977-11-25 Fellows Adrian Preparations desinfectantes et sterilisantes a base d'un di-aldehyde
US4251387A (en) * 1979-04-17 1981-02-17 Damon Corporation Process for preparing semipermeable microcapsules
GB2026976B (en) * 1978-08-04 1982-11-03 Damon Corp Process for preparing semipermeable microcapsules
US4280833A (en) * 1979-03-26 1981-07-28 Monsanto Company Encapsulation by interfacial polycondensation, and aqueous herbicidal composition containing microcapsules produced thereby
DE3039117A1 (de) * 1980-10-16 1982-05-13 Bayer Ag, 5090 Leverkusen Verfahren zur herstellung von mikrokapseln
NZ201494A (en) * 1981-08-11 1984-11-09 Mars Inc Microencapsulation of an aqueous amine solution
US4439581A (en) * 1981-09-03 1984-03-27 Kanzaki Paper Manufacturing Co., Ltd. Method for the production of microcapsules

Also Published As

Publication number Publication date
AU576210B2 (en) 1988-08-18
EP0148169A2 (en) 1985-07-10
EP0148169A3 (en) 1985-11-06
DE3560810D1 (en) 1987-12-03
US4534783A (en) 1985-08-13
AR243724A1 (es) 1993-09-30
IL73978A (en) 1988-01-31
EP0148169B1 (en) 1987-10-28
CA1224298A (en) 1987-07-14
JPH0568300B2 (cs) 1993-09-28
AU3725085A (en) 1985-07-18
NZ210703A (en) 1987-08-31
JPS60156545A (ja) 1985-08-16
IL73978A0 (en) 1985-04-30

Similar Documents

Publication Publication Date Title
IL73978A0 (en) High concentration encapsulation of water soluble materials
GB8503247D0 (en) Encapsulation of core materials
IL75533A0 (en) Preparation of heteroaryloxyacetamides
GB2169444B (en) Improvements in or relating to methods of making semiconductor devices
EP0201983A3 (en) Improvements relating to microtomes
EP0224382A3 (en) Method of activating chemical compositions
DE3475893D1 (en) Encapsulation of waste material
GB2167739B (en) Preparation of materials
GB8616374D0 (en) Measurement of ocean
IL77382A (en) Preparation of ascorbic acid granules
GB8507789D0 (en) Preparation of 2-amino-s-triazines
HUT43873A (en) Rendering of primary cells non-dying
IL76249A0 (en) Preparation of fluoroformates
DE3566540D1 (en) Preparation of fluoropyridines
GB8422162D0 (en) Preparation of alkyfurans
IL76216A0 (en) Preparation of sulphonylisoureas and-thioureas
GB8520403D0 (en) Preparation of aminolactone
ZA85497B (en) Stable composition of ypsilon-interferon
HUT37871A (en) Sinergetic fungicides containing as reagent derivatives of morfoline and alanine
EP0175546A3 (en) Stabilizing composition & method of stabilizing organic substances
GB2199179B (en) Encapsulation of waste material
GB2146914B (en) Concentration of floating materials
SU1285685A1 (ru) Способ получения порошкообразного материаа
GB8417222D0 (en) Heaving poles &c
IE840895L (en) Preparation of benzothien-3-ylglycines