FR2811913B1 - Procede d'encapsulation sous forme de micro-capsules de fines particules solides - Google Patents

Procede d'encapsulation sous forme de micro-capsules de fines particules solides

Info

Publication number
FR2811913B1
FR2811913B1 FR0009473A FR0009473A FR2811913B1 FR 2811913 B1 FR2811913 B1 FR 2811913B1 FR 0009473 A FR0009473 A FR 0009473A FR 0009473 A FR0009473 A FR 0009473A FR 2811913 B1 FR2811913 B1 FR 2811913B1
Authority
FR
France
Prior art keywords
capsules
micro
solid particles
encapsulation process
fine solid
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.)
Expired - Lifetime
Application number
FR0009473A
Other languages
English (en)
Other versions
FR2811913A1 (fr
Inventor
Michel Perrut
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.)
Stanipharm
Original Assignee
Separex SA
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
Priority to FR0009473A priority Critical patent/FR2811913B1/fr
Application filed by Separex SA filed Critical Separex SA
Priority to CA002416004A priority patent/CA2416004A1/fr
Priority to EP01956607A priority patent/EP1370352A1/fr
Priority to JP2002511872A priority patent/JP2004503603A/ja
Priority to PCT/FR2001/002350 priority patent/WO2002005944A1/fr
Priority to US10/333,038 priority patent/US20030157183A1/en
Priority to AU2001278538A priority patent/AU2001278538A1/en
Publication of FR2811913A1 publication Critical patent/FR2811913A1/fr
Application granted granted Critical
Publication of FR2811913B1 publication Critical patent/FR2811913B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B01J13/04—Making microcapsules or microballoons by physical processes, e.g. drying, spraying
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1682—Processes
    • A61K9/1694—Processes resulting in granules or microspheres of the matrix type containing more than 5% of excipient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/50—Microcapsules 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
    • A61K9/5089—Processes

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Public Health (AREA)
  • Organic Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Dispersion Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Preparation (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Cosmetics (AREA)
  • Coloring Foods And Improving Nutritive Qualities (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
FR0009473A 2000-07-19 2000-07-19 Procede d'encapsulation sous forme de micro-capsules de fines particules solides Expired - Lifetime FR2811913B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR0009473A FR2811913B1 (fr) 2000-07-19 2000-07-19 Procede d'encapsulation sous forme de micro-capsules de fines particules solides
EP01956607A EP1370352A1 (fr) 2000-07-19 2001-07-19 Procede d'encapsulation sous forme de micro-capsules de fines particules solides
JP2002511872A JP2004503603A (ja) 2000-07-19 2001-07-19 マイクロカプセルの形で細かい固形微粒子をカプセルに入れるための方法
PCT/FR2001/002350 WO2002005944A1 (fr) 2000-07-19 2001-07-19 Procede d'encapsulation sous forme de micro-capsules de fines particules solides
CA002416004A CA2416004A1 (fr) 2000-07-19 2001-07-19 Procede d'encapsulation sous forme de micro-capsules de fines particules solides
US10/333,038 US20030157183A1 (en) 2000-07-19 2001-07-19 Method for encapsulating fine solid particles in the form of microcapsules
AU2001278538A AU2001278538A1 (en) 2000-07-19 2001-07-19 Method for encapsulating fine solid particles in the form of microcapsules

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0009473A FR2811913B1 (fr) 2000-07-19 2000-07-19 Procede d'encapsulation sous forme de micro-capsules de fines particules solides

Publications (2)

Publication Number Publication Date
FR2811913A1 FR2811913A1 (fr) 2002-01-25
FR2811913B1 true FR2811913B1 (fr) 2003-09-19

Family

ID=8852691

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0009473A Expired - Lifetime FR2811913B1 (fr) 2000-07-19 2000-07-19 Procede d'encapsulation sous forme de micro-capsules de fines particules solides

Country Status (7)

Country Link
US (1) US20030157183A1 (fr)
EP (1) EP1370352A1 (fr)
JP (1) JP2004503603A (fr)
AU (1) AU2001278538A1 (fr)
CA (1) CA2416004A1 (fr)
FR (1) FR2811913B1 (fr)
WO (1) WO2002005944A1 (fr)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2855411B1 (fr) * 2003-04-10 2005-08-19 Separex Sa Procede et installation d'encapsulation de composes actifs au sein d'un excipient
FR2865642A1 (fr) * 2004-01-29 2005-08-05 Oreal Procede de preparation d'une composition de traitement cosmetique a partir de fluide sous pression, de ceramides, de cires et/ou de silicones
FR2865637B1 (fr) * 2004-01-29 2007-10-05 Oreal Procede de preparation d'une composition pour le traitement cosmetique des matieres keratiniques a partir de fluide sous pression et de composes cosmetiquement actifs pieges par des particules
US20050169876A1 (en) * 2004-01-29 2005-08-04 L'oreal Composition for treating keratin material, process of making, uses thereof
US20050169877A1 (en) * 2004-01-29 2005-08-04 L'oreal Process for preparing a composition using pressurized fluid, composition prepared, and uses thereof
US20050175652A1 (en) * 2004-01-29 2005-08-11 L'oreal Composition prepared using pressurized fluid and a non-coloring cosmetic active agent, process for preparation, and use
WO2005091082A1 (fr) 2004-03-19 2005-09-29 Ricoh Company, Ltd. Poudre imprimante, son procede de production, developpateur, recipient contenant de la poudre imprimante, cartouche de traitement, appareil de formation d'images, et procede de formation d'images
FR2874836B1 (fr) * 2004-09-09 2007-04-27 Pierre Fabre Medicament Sa Procede d'enrobage de poudres
EP1842586A1 (fr) 2004-11-29 2007-10-10 Japan Science and Technology Agency Procede de preparation de particules fines composites
DE102005062270A1 (de) * 2005-12-24 2007-06-28 Bayer Technology Services Gmbh Geschmacksmaskierung von Pulvern
JP4997449B2 (ja) * 2007-01-31 2012-08-08 株式会社ファンケル 超臨界流体を用いた油脂コーティング複合化粒子の製法及び複合化粒子
US8093038B2 (en) 2007-09-17 2012-01-10 Illinois Institute Of Technology Apparatus and method for encapsulating pancreatic cells
US10252283B2 (en) 2017-07-17 2019-04-09 Yoanna Gouchtchina Dermal spray apparatus and method
FI129026B (en) 2020-01-29 2021-05-31 Nanoform Finland Oy System and method for producing particles of organic substances
US11944178B2 (en) 2020-04-07 2024-04-02 Kozhya LLC SP Z.O.O. Dermal spray apparatus and method
USD1033635S1 (en) 2022-05-09 2024-07-02 Quantum Skin SP Z O.O Dermal spray nozzle
USD1046122S1 (en) 2022-05-09 2024-10-08 Quantum Skin Limited Liability Company Dermal spray cartridge
USD1035867S1 (en) 2022-05-09 2024-07-16 Kozhya LLC Sp. z o.o. Dermal spray apparatus
USD1038383S1 (en) 2022-05-09 2024-08-06 Kozhya LLC Sp. z o.o. Dermal spray apparatus

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3744329A1 (de) * 1987-12-28 1989-07-06 Schwarz Pharma Gmbh Verfahren zur herstellung einer mindestens einen wirkstoff und einen traeger umfassenden zubereitung
DK0492007T3 (da) * 1990-11-29 1995-06-26 Faulding F H & Co Ltd Fremgangsmåde til fremstilling af væskepåfyldte pulvere
DE4041563A1 (de) * 1990-12-22 1992-06-25 Sanol Arznei Schwarz Gmbh Verfahren zur herstellung wirkstoffhaltiger mikropartikel aus hydrolytisch abbaubaren polymeren
SI9400079B (sl) * 1994-02-15 2003-02-28 Dr. Weidner Eckhard, Dipl. Ing. Postopek in naprava za pridobivanje in frakcioniranje majhnih delcev iz raztopin nasičenih s plinom
JPH11197494A (ja) * 1998-01-13 1999-07-27 Kenji Mishima 超臨界流体を用いた微小粒子コーティング

Also Published As

Publication number Publication date
WO2002005944A1 (fr) 2002-01-24
EP1370352A1 (fr) 2003-12-17
US20030157183A1 (en) 2003-08-21
FR2811913A1 (fr) 2002-01-25
JP2004503603A (ja) 2004-02-05
AU2001278538A1 (en) 2002-01-30
CA2416004A1 (fr) 2002-01-24

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Legal Events

Date Code Title Description
TP Transmission of property

Owner name: STANIPHARM, FR

Effective date: 20111103

PLFP Fee payment

Year of fee payment: 17

PLFP Fee payment

Year of fee payment: 18

PLFP Fee payment

Year of fee payment: 19

PLFP Fee payment

Year of fee payment: 20