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 (lv)
EP (1) EP0148169B1 (lv)
JP (1) JPS60156545A (lv)
AR (1) AR243724A1 (lv)
AU (1) AU576210B2 (lv)
CA (1) CA1224298A (lv)
DE (1) DE3560810D1 (lv)
IL (1) IL73978A (lv)
NZ (1) NZ210703A (lv)
ZA (1) ZA8521B (lv)

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US5201933A (en) * 1988-08-01 1993-04-13 Monsanto Company Safening herbicidal benzoic acid derivatives
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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
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US5861360A (en) * 1995-12-21 1999-01-19 Basf Corporation Encapsulated plant growth regulator formulations and applications
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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
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TWI243013B (en) * 1998-05-08 2005-11-11 Sumitomo Chemical Co Aqueous suspension formulation of encapsulated pesticide
BR9915788A (pt) 1998-11-30 2001-08-21 Monsanto Co Processo e composições que promovem eficiência biológica de subst ncias quìmicas exógenas em plantas
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
DE50209546D1 (de) * 2002-09-10 2007-04-05 Cognis Ip Man Gmbh Polyamidmikrokapseln (II)
ATE412464T1 (de) * 2002-09-10 2008-11-15 Cognis Ip Man Gmbh Polyamidmikrokapseln (iii)
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
US20080103265A1 (en) * 2004-11-05 2008-05-01 Basf Aktiengesellschaft Microcapsule Dispersions
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
DK1840145T3 (en) * 2006-03-30 2018-02-12 Fmc Corp Microcapsules of acetylenecarbamide derivatives-polyurea polymers and controlled release formulations
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
WO2011019652A2 (en) 2009-08-10 2011-02-17 Monsanto Technology Llc Low volatility auxin herbicide formulations
CN103221070B (zh) 2010-08-30 2019-07-12 哈佛大学校长及研究员协会 用于狭窄病变和溶解血栓疗法的切变控制释放
CA2817099A1 (en) 2010-11-10 2012-09-07 Battelle Memorial Institute Self-assembling polymer particle release system
WO2013063357A2 (en) 2011-10-26 2013-05-02 Monsanto Technology Llc Salts of carboxylic acid herbicides
JP6077002B2 (ja) 2011-12-19 2017-02-08 ビーエーエスエフ ソシエタス・ヨーロピアＢａｓｆ Ｓｅ 親水性カプセルコアを有するマイクロカプセルを含有するマイクロカプセル分散体
AR091268A1 (es) 2012-06-04 2015-01-21 Monsanto Technology Llc Composiciones herbicidas concentradas acuosas que contienen sales de glifosato y sales de dicamba
US10285404B2 (en) 2013-02-27 2019-05-14 Monsanto Technology Llc Glyphosate composition for dicamba tank mixtures with improved volatility
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
JP6876709B2 (ja) * 2016-01-22 2021-05-26 ビーエイエスエフ・ソシエタス・エウロパエアＢａｓｆ Ｓｅ 水性コア及び殺有害生物剤を含む生分解性ポリエステルカプセル
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
MX2021006873A (es) * 2018-12-19 2021-07-02 Firmenich & Cie Proceso para la preparacion de microcapsulas de poliamida.
EP3897956A1 (en) * 2018-12-19 2021-10-27 Firmenich SA Polyamide microcapsules
EP4346771A1 (en) 2021-06-03 2024-04-10 Ecopol Tech, S.L. Nanotechnological platform based on polyurethane/polyurea chemistry to furnish water-oil-water multi walled and functionalizable nanocapsules and their preparation process
WO2023110755A1 (en) 2021-12-17 2023-06-22 Syngenta Crop Protection Ag Agrochemical compositions

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* 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
GB2026976B (en) * 1978-08-04 1982-11-03 Damon Corp Process for preparing semipermeable microcapsules
US4251387A (en) * 1979-04-17 1981-02-17 Damon Corporation 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
JPH0568300B2 (lv) 1993-09-28
NZ210703A (en) 1987-08-31
CA1224298A (en) 1987-07-14
AR243724A1 (es) 1993-09-30
EP0148169B1 (en) 1987-10-28
IL73978A0 (en) 1985-04-30
IL73978A (en) 1988-01-31
EP0148169A3 (en) 1985-11-06
AU576210B2 (en) 1988-08-18
EP0148169A2 (en) 1985-07-10
AU3725085A (en) 1985-07-18
US4534783A (en) 1985-08-13
JPS60156545A (ja) 1985-08-16
DE3560810D1 (en) 1987-12-03

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