AR100022A1 - Composiciones y métodos para un proceso de recubrimiento de partículas utilizando solventes volátiles no inflamables - Google Patents

Composiciones y métodos para un proceso de recubrimiento de partículas utilizando solventes volátiles no inflamables

Info

Publication number
AR100022A1
AR100022A1 ARP140103493A ARP140103493A AR100022A1 AR 100022 A1 AR100022 A1 AR 100022A1 AR P140103493 A ARP140103493 A AR P140103493A AR P140103493 A ARP140103493 A AR P140103493A AR 100022 A1 AR100022 A1 AR 100022A1
Authority
AR
Argentina
Prior art keywords
compositions
methods
coating process
volatile solvents
particle coating
Prior art date
Application number
ARP140103493A
Other languages
English (en)
Original Assignee
Danisco Us Inc
Univ California
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 Danisco Us Inc, Univ California filed Critical Danisco Us Inc
Publication of AR100022A1 publication Critical patent/AR100022A1/es

Links

Classifications

    • 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
    • B01J13/04Making microcapsules or microballoons by physical processes, e.g. drying, spraying
    • B01J13/043Drying and spraying
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/142Amino acids; Derivatives thereof
    • A23K20/147Polymeric derivatives, e.g. peptides or proteins
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/189Enzymes
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K40/00Shaping or working-up of animal feeding-stuffs
    • A23K40/10Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
    • 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
    • A61K9/5089Processes
    • 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
    • B01J13/06Making microcapsules or microballoons by phase separation
    • B01J13/12Making microcapsules or microballoons by phase separation removing solvent from the wall-forming material solution
    • CCHEMISTRY; METALLURGY
    • C11ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11DDETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D17/00Detergent materials or soaps characterised by their shape or physical properties
    • C11D17/0039Coated compositions or coated components in the compositions, (micro)capsules

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Animal Husbandry (AREA)
  • Dispersion Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Medicinal Preparation (AREA)
  • Glanulating (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)

Abstract

Un método para recubrir partículas que contienen materiales biológicamente activos térmicamente sensibles, encapsulados por recubrimientos delgados y uniformes de barrera protectora de humedad, y procesos para aplicar dichos recubrimientos de manera eficiente, a temperatura ambiente y con mínima aglomeración. Las formulaciones de recubrimiento pueden comprender dispersantes, promotores de adhesión, polímeros, y plastificantes disueltos o dispersos en un solvente no inflamable con un bajo punto de ebullición, tal como cloruro de metileno que se administra con un proceso de aerosol que apunta a partículas. Las presentes enseñanzas incluyen también las partículas resultantes.
ARP140103493A 2013-09-20 2014-09-19 Composiciones y métodos para un proceso de recubrimiento de partículas utilizando solventes volátiles no inflamables AR100022A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201361880742P 2013-09-20 2013-09-20

Publications (1)

Publication Number Publication Date
AR100022A1 true AR100022A1 (es) 2016-09-07

Family

ID=51660654

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP140103493A AR100022A1 (es) 2013-09-20 2014-09-19 Composiciones y métodos para un proceso de recubrimiento de partículas utilizando solventes volátiles no inflamables

Country Status (2)

Country Link
AR (1) AR100022A1 (es)
WO (1) WO2015042334A2 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018152173A1 (en) 2017-02-14 2018-08-23 Dragonfly Energy Corp. Preparation and powder film deposition of pre-coated powders
WO2019002942A1 (en) * 2017-06-30 2019-01-03 Avectas Limited ELECTRONEBULIZATION CATHETER

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003000625A2 (en) * 2001-06-22 2003-01-03 Genencor International, Inc. Highly impact-resistant granules
GB2388581A (en) * 2003-08-22 2003-11-19 Danisco Coated aqueous beads
US7892593B2 (en) * 2006-06-27 2011-02-22 Ingo Werner Scheer Process for coating a substrate
CN103687496A (zh) * 2011-06-07 2014-03-26 Spai集团有限公司 用于改善敏感性食品添加剂及其食品产品的稳定性并且延长其货架期的组合物和方法
US9066882B2 (en) * 2011-08-04 2015-06-30 Indian Institute Of Technology, Bombay Method and a system for producing thermolabile nanoparticles with controlled properties and nanoparticles matrices made thereby

Also Published As

Publication number Publication date
WO2015042334A2 (en) 2015-03-26
WO2015042334A3 (en) 2015-07-30

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