ES512244A0 - Un procedimiento de microencapsulacion por pulverizacion. - Google Patents

Un procedimiento de microencapsulacion por pulverizacion.

Info

Publication number
ES512244A0
ES512244A0 ES512244A ES512244A ES512244A0 ES 512244 A0 ES512244 A0 ES 512244A0 ES 512244 A ES512244 A ES 512244A ES 512244 A ES512244 A ES 512244A ES 512244 A0 ES512244 A0 ES 512244A0
Authority
ES
Spain
Prior art keywords
weight
dispersed
vehicle
spraying
polymer
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.)
Granted
Application number
ES512244A
Other languages
English (en)
Other versions
ES8307119A1 (es
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.)
Environmental Chemicals Inc
Original Assignee
Environmental Chemicals Inc
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 Environmental Chemicals Inc filed Critical Environmental Chemicals Inc
Publication of ES512244A0 publication Critical patent/ES512244A0/es
Publication of ES8307119A1 publication Critical patent/ES8307119A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L31/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an acyloxy radical of a saturated carboxylic acid, of carbonic acid or of a haloformic acid; Compositions of derivatives of such polymers
    • C08L31/02—Homopolymers or copolymers of esters of monocarboxylic acids
    • C08L31/04—Homopolymers or copolymers of vinyl acetate
    • 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
    • B01J13/06—Making microcapsules or microballoons by phase separation
    • B01J13/12—Making microcapsules or microballoons by phase separation removing solvent from the wall-forming material solution
    • B01J13/125—Making microcapsules or microballoons by phase separation removing solvent from the wall-forming material solution by evaporation of the solvent
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/04—Homopolymers or copolymers of esters
    • C08L33/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, which oxygen atoms are present only as part of the carboxyl radical
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
    • C08L2205/18—Spheres
    • C08L2205/20—Hollow spheres
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/06—Polystyrene
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Plant Pathology (AREA)
  • Zoology (AREA)
  • Agronomy & Crop Science (AREA)
  • Toxicology (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Wood Science & Technology (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental Sciences (AREA)
  • Dispersion Chemistry (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Medicinal Preparation (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
ES512244A 1981-05-18 1982-05-17 Un procedimiento de microencapsulacion por pulverizacion. Expired ES8307119A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/264,822 US4353962A (en) 1980-05-15 1981-05-18 In-flight encapsulation of particles

Publications (2)

Publication Number Publication Date
ES512244A0 true ES512244A0 (es) 1983-06-16
ES8307119A1 ES8307119A1 (es) 1983-06-16

Family

ID=23007756

Family Applications (1)

Application Number Title Priority Date Filing Date
ES512244A Expired ES8307119A1 (es) 1981-05-18 1982-05-17 Un procedimiento de microencapsulacion por pulverizacion.

Country Status (13)

Country Link
US (1) US4353962A (es)
EP (1) EP0067533B1 (es)
JP (1) JPS5834034A (es)
AT (1) ATE18511T1 (es)
AU (1) AU583467B2 (es)
CA (1) CA1198325A (es)
DE (1) DE3269789D1 (es)
ES (1) ES8307119A1 (es)
GB (1) GB2104033B (es)
IL (1) IL65542A0 (es)
NZ (1) NZ200251A (es)
PH (1) PH18718A (es)
ZA (1) ZA822397B (es)

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US4670250A (en) * 1983-10-21 1987-06-02 Bend Research, Inc. Durable controlled release microcapsules
JPS60125245A (ja) * 1983-12-12 1985-07-04 Nitto Electric Ind Co Ltd 液状活性物質含有マイクロカプセルの製造方法
JPS6140213A (ja) * 1984-04-19 1986-02-26 Nitto Electric Ind Co Ltd 液状活性物質含有マイクロカプセルの製造方法
JPS624730A (ja) * 1985-06-29 1987-01-10 Ihara Chem Ind Co Ltd コ−テイング粒状芳香族ジアミン
US4690825A (en) * 1985-10-04 1987-09-01 Advanced Polymer Systems, Inc. Method for delivering an active ingredient by controlled time release utilizing a novel delivery vehicle which can be prepared by a process utilizing the active ingredient as a porogen
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US5560909A (en) * 1986-06-03 1996-10-01 Dowelanco Insecticidal compositions and process for preparation thereof
US4978483A (en) * 1987-09-28 1990-12-18 Redding Bruce K Apparatus and method for making microcapsules
JP3026985B2 (ja) * 1987-10-20 2000-03-27 プラント・ジェネティック・システムズ・エヌ・ブイ 遺伝子導入植物内の修飾された貯蔵種子タンパク質遺伝子の発現による生物学的に活性なペプチドの製造方法
US5091122A (en) * 1988-03-24 1992-02-25 Idemitsu Kosan Company, Ltd. Method for microencapsulation of basic solutions
DE68914502T2 (de) * 1988-05-20 1994-08-25 Chugai Pharmaceutical Co Ltd Zusammenzetzung und Kit zum Mikroverkapseln und Verfahren zur Herstellung von Mikrokapseln.
US5055300A (en) * 1988-06-17 1991-10-08 Basic Bio Systems, Inc. Time release protein
US5079005A (en) * 1988-06-17 1992-01-07 Gupta Kashmiri L Time release protein
US5023080A (en) * 1988-06-17 1991-06-11 Basic Bio Systems, Inc. Time release protein
JP2657263B2 (ja) * 1988-07-01 1997-09-24 トッパン・フォームズ株式会社 徐放性マイクロカプセル化防虫製剤
US4927643A (en) * 1988-11-23 1990-05-22 Orazio Vincent T D Soluble fish-attractant coating, coated lure, and coating composition and method
US5461027A (en) * 1989-01-24 1995-10-24 Griffin Corporation Microencapsulated pendimethalin and method of making and using same
US5160530A (en) * 1989-01-24 1992-11-03 Griffin Corporation Microencapsulated polymorphic agriculturally active material
US5229041A (en) * 1990-09-20 1993-07-20 The John Hopkins University Method of making microscopic particles containing imbedded fluorescent dyes
ZA93401B (en) * 1992-01-27 1993-08-24 Phillips Petroleum Co Composition useful as sulfur absorption for fluid streams.
ZA933185B (en) * 1992-05-08 1994-05-23 Dick Co Ab Encapsulated magnetic particles pigments and carbon black compositions and methods related thereto
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US6090925A (en) 1993-03-09 2000-07-18 Epic Therapeutics, Inc. Macromolecular microparticles and methods of production and use
US5981719A (en) * 1993-03-09 1999-11-09 Epic Therapeutics, Inc. Macromolecular microparticles and methods of production and use
US5451414A (en) * 1994-03-15 1995-09-19 Heritage Environmental Services, Inc. Micronutrient supplement
FR2742355B1 (fr) * 1995-12-14 1998-02-06 Aimco Sa Procede pour disperser de facon homogene au moins un reactif dans une matrice fluide et produits obtenus
EP0904065A4 (en) 1996-06-14 2000-06-14 Emisphere Tech Inc MICRO-ENCLOSED FRAGRANCES AND PRODUCTION METHOD
US6605643B1 (en) 1997-11-24 2003-08-12 Schering-Plough Healthcare Products, Inc. Insect repellent emulsions
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
ATE364442T1 (de) 2000-04-27 2007-07-15 Verion Inc Nullte-ordnung-freisetzung und temperatur- kontrollierte mikrokapseln sowie herstellungsverfahren
CA2423484A1 (en) 2000-09-27 2002-04-04 Verion Inc. Instant water dissolvable encapsulate and process
US20040219268A1 (en) * 2001-08-03 2004-11-04 Ingmar Hogoy Encapsulation
CN1649655A (zh) * 2002-04-29 2005-08-03 布里斯托尔-迈尔斯斯奎布公司 雾化结晶系统
CN1652852A (zh) * 2002-05-10 2005-08-10 布里斯托尔-迈尔斯斯奎布公司 使用均化作用的结晶系统
US20140141978A1 (en) * 2011-07-11 2014-05-22 ISP Investmentts Inc. Water miscible microemulsions of water insoluble film forming polymers
US9137987B2 (en) * 2011-07-22 2015-09-22 Sepro Corporation Moderated release aquatic herbicide formulations
UY34376A (es) * 2011-10-31 2013-05-31 Akzo Nobel Coatings Int Bv Pinturas Insecticidas
JP5898054B2 (ja) 2011-12-09 2016-04-06 信越化学工業株式会社 害虫用ゲル組成物を導入した徐放性製剤
EP2712897A1 (en) * 2012-10-01 2014-04-02 Akzo Nobel Coatings International B.V. Improved Insecticidal Paints
EP2712896A1 (en) * 2012-10-01 2014-04-02 Akzo Nobel Coatings International B.V. Insecticidal Paints
US9744542B2 (en) 2013-07-29 2017-08-29 Apeel Technology, Inc. Agricultural skin grafting
CN107709349B (zh) 2015-05-20 2022-01-28 阿比尔技术公司 植物提取物组合物和制备其的方法
EP3349589B1 (en) 2015-09-16 2022-12-14 Apeel Technology, Inc. Method for forming a protective coating by applying fatty acid glyceride compounds to a surface
WO2017100636A1 (en) 2015-12-10 2017-06-15 Apeel Technology, Inc. Plant extract compositions for forming protective coatings
EP3407713A1 (en) 2016-01-26 2018-12-05 Apeel Technology, Inc. Method for preparing and preserving sanitized products
CN110087475B (zh) 2016-11-17 2023-04-11 阿比尔技术公司 由植物提取物形成的组合物及其制备方法
CN108636307B (zh) * 2018-04-18 2021-05-25 天津大学 通过微胶囊内结晶制备膜包覆晶体的方法
US20200078758A1 (en) * 2018-09-07 2020-03-12 The Procter & Gamble Company Methods and Systems for Forming Microcapsules
US20200078759A1 (en) * 2018-09-07 2020-03-12 The Procter & Gamble Company Methods and Systems for Forming Microcapsules
US20200078757A1 (en) * 2018-09-07 2020-03-12 The Procter & Gamble Company Methods and Systems for Forming Microcapsules
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Also Published As

Publication number Publication date
NZ200251A (en) 1986-04-11
ZA822397B (en) 1983-04-27
EP0067533B1 (en) 1986-03-12
US4353962A (en) 1982-10-12
DE3269789D1 (en) 1986-04-17
CA1198325A (en) 1985-12-24
IL65542A0 (en) 1982-07-30
AU8237082A (en) 1984-04-05
JPS5834034A (ja) 1983-02-28
GB2104033A (en) 1983-03-02
ATE18511T1 (de) 1986-03-15
PH18718A (en) 1985-09-11
GB2104033B (en) 1985-02-27
AU583467B2 (en) 1989-05-04
ES8307119A1 (es) 1983-06-16
EP0067533A1 (en) 1982-12-22

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