MX9802746A - Uso de una composicion bioactiva encapsulada. - Google Patents

Uso de una composicion bioactiva encapsulada.

Info

Publication number
MX9802746A
MX9802746A MX9802746A MX9802746A MX9802746A MX 9802746 A MX9802746 A MX 9802746A MX 9802746 A MX9802746 A MX 9802746A MX 9802746 A MX9802746 A MX 9802746A MX 9802746 A MX9802746 A MX 9802746A
Authority
MX
Mexico
Prior art keywords
bioactive composition
bioactive compound
encapsulated bioactive
delivering
encapsulated
Prior art date
Application number
MX9802746A
Other languages
English (en)
Other versions
MXPA98002746A (es
Inventor
Richard Roy Clikeman
John Natoli
Morris Christopher Wills
Yili Guo
Original Assignee
Rohm & Haas
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 Rohm & Haas filed Critical Rohm & Haas
Publication of MX9802746A publication Critical patent/MX9802746A/es
Publication of MXPA98002746A publication Critical patent/MXPA98002746A/es

Links

Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, 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
    • A01N25/26Biocides, 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
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61KPREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00Medicinal preparations characterised by special physical form
    • A61K9/48Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50Microcapsules having a gas, liquid or semi-solid filling; Solid microparticles or pellets surrounded by a distinct coating layer, e.g. coated microspheres, coated drug crystals
    • A61K9/5005Wall or coating material
    • A61K9/5021Organic macromolecular compounds
    • A61K9/5026Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, 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
    • A01N25/08Biocides, 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 containing solids as carriers or diluents
    • A01N25/10Macromolecular compounds
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01NPRESERVATION 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
    • A01N25/00Biocides, 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
    • A01N25/26Biocides, 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
    • A01N25/28Microcapsules or nanocapsules
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01JCHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J13/00Colloid chemistry, e.g. the production of colloidal materials or their solutions, not otherwise provided for; Making microcapsules or microballoons
    • B01J13/02Making microcapsules or microballoons
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/29Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2984Microcapsule with fluid core [includes liposome]
    • Y10T428/2985Solid-walled microcapsule from synthetic polymer

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Dentistry (AREA)
  • Zoology (AREA)
  • Environmental Sciences (AREA)
  • Pest Control & Pesticides (AREA)
  • Plant Pathology (AREA)
  • Toxicology (AREA)
  • Organic Chemistry (AREA)
  • Agronomy & Crop Science (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Medicinal Preparation (AREA)

Abstract

La presente invencion se refiere a un método para la distribucion de un compuesto bioactivo al sitio donde éste exhibirá su efecto biologico, y para controlar la distribucion del compuesto bioactivo a través de las propiedades físico-químicas de una partícula que contiene el compuesto bioactivo. El método es particularmenteutil para la distribucion de compuestos farmacéuticos y químicos para la agricultura.
MXPA/A/1998/002746A 1997-04-11 1998-04-07 Uso de una composicion bioactiva encapsulada MXPA98002746A (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US4384497P 1997-04-11 1997-04-11
US60/043,844 1997-04-11
US09/013,625 US5972363A (en) 1997-04-11 1998-01-26 Use of an encapsulated bioactive composition
US09013625 1998-01-26

Publications (2)

Publication Number Publication Date
MX9802746A true MX9802746A (es) 1998-12-31
MXPA98002746A MXPA98002746A (es) 1999-02-01

Family

ID=

Also Published As

Publication number Publication date
HUP9800864A3 (en) 2001-03-28
BR9801028A (pt) 2000-04-11
DE69822355T2 (de) 2005-03-24
DE69822355D1 (de) 2004-04-22
HU9800864D0 (en) 1998-05-28
TW474786B (en) 2002-02-01
US5972363A (en) 1999-10-26
CN1206910C (zh) 2005-06-22
AU749150B2 (en) 2002-06-20
KR19980081334A (ko) 1998-11-25
IL123963A (en) 2002-12-01
HU228145B1 (en) 2012-12-28
CN1196880A (zh) 1998-10-28
EG22500A (en) 2003-03-31
EP0870540A3 (en) 1998-11-18
JPH10324601A (ja) 1998-12-08
ATE261763T1 (de) 2004-04-15
ID21236A (id) 1999-05-06
AR012373A1 (es) 2000-10-18
JP4669591B2 (ja) 2011-04-13
KR100531060B1 (ko) 2006-03-28
TR199800658A2 (xx) 1998-10-21
EP0870540B1 (en) 2004-03-17
CA2234469C (en) 2001-01-09
EP0870540A2 (en) 1998-10-14
CA2234469A1 (en) 1998-10-11
AU6063098A (en) 1998-10-15
HUP9800864A2 (hu) 1999-02-01

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