DK142605C - - Google Patents

Info

Publication number
DK142605C
DK142605C DK420866A DK420866A DK142605C DK 142605 C DK142605 C DK 142605C DK 420866 A DK420866 A DK 420866A DK 420866 A DK420866 A DK 420866A DK 142605 C DK142605 C DK 142605C
Authority
DK
Denmark
Application number
DK420866A
Other versions
DK142605B (da
Inventor
G O Fanger
R E Miller
R G Mcniff
Original Assignee
Appleton Papers 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 Appleton Papers Inc. filed Critical Appleton Papers Inc.
Publication of DK142605B publication Critical patent/DK142605B/da
Application granted granted Critical
Publication of DK142605C publication Critical patent/DK142605C/da

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
    • B01J13/08—Simple coacervation, i.e. addition of highly hydrophilic material
    • 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
    • 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.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • 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.]
    • Y10T428/2984—Microcapsule with fluid core [includes liposome]
    • Y10T428/2985—Solid-walled microcapsule from synthetic polymer
    • Y10T428/2987—Addition polymer from unsaturated monomers only
    • 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.]
    • Y10T428/2989—Microcapsule with solid core [includes liposome]

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
DK420866AA 1965-08-18 1966-08-17 Fremgangsmåde til fremstilling af små kapsler. DK142605B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US48077065A 1965-08-18 1965-08-18
US48077065 1965-08-18

Publications (2)

Publication Number Publication Date
DK142605B DK142605B (da) 1980-12-01
DK142605C true DK142605C (da) 1981-07-13

Family

ID=23909291

Family Applications (1)

Application Number Title Priority Date Filing Date
DK420866AA DK142605B (da) 1965-08-18 1966-08-17 Fremgangsmåde til fremstilling af små kapsler.

Country Status (9)

Country Link
US (1) US3531418A (da)
BE (1) BE685510A (da)
CH (1) CH458296A (da)
DE (1) DE1519848B2 (da)
DK (1) DK142605B (da)
FR (1) FR1502760A (da)
GB (1) GB1099066A (da)
NL (1) NL154675B (da)
NO (1) NO126662B (da)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3755190A (en) * 1971-11-09 1973-08-28 Ncr Capsule manufacture
BE791458A (fr) * 1972-07-31 1973-05-16 Merck & Co Inc Produit microencapsule
JPS5432614A (en) * 1977-08-11 1979-03-10 Tanabe Seiyaku Co Ltd Preparation of microcapsules containing pharmaceuticals
CH649217A5 (de) * 1977-08-25 1985-05-15 Sandoz Ag Bromocriptin enthaltende mikrokapseln.
JPS6045845B2 (ja) * 1979-10-31 1985-10-12 田辺製薬株式会社 医薬物質含有マイクロカプセルの製法
JPS56152739A (en) * 1980-04-25 1981-11-26 Tanabe Seiyaku Co Ltd Production of microcapsule
JPS57197214A (en) * 1981-05-29 1982-12-03 Tanabe Seiyaku Co Ltd Rapid-releasing microcapsule and its preparation
US4800087A (en) * 1986-11-24 1989-01-24 Mehta Atul M Taste-masked pharmaceutical compositions
HU201869B (en) * 1988-12-30 1991-01-28 Egyt Gyogyszervegyeszeti Gyar Process for producing microcapsules of quick dissolving active component
US5026559A (en) * 1989-04-03 1991-06-25 Kinaform Technology, Inc. Sustained-release pharmaceutical preparation
US4983401A (en) * 1989-05-22 1991-01-08 Kinaform Technology, Inc. Sustained release pharmaceutical preparations having pH controlled membrane coatings
US5084278A (en) * 1989-06-02 1992-01-28 Nortec Development Associates, Inc. Taste-masked pharmaceutical compositions
US5422122A (en) * 1992-08-04 1995-06-06 Eurand America, Incorporated Controlled release potassium chloride tablet
US5376384A (en) * 1992-12-23 1994-12-27 Kinaform Technology, Inc. Delayed, sustained-release pharmaceutical preparation
US20030180368A1 (en) * 1998-03-14 2003-09-25 Cenes Drug Delivery Limited Production of microparticles
ES2284643T3 (es) 2000-04-20 2007-11-16 Novartis Ag Composicion de revestimiento enmascarante del sabor.
US20040191302A1 (en) 2003-03-28 2004-09-30 Davidson Robert S. Method and apparatus for minimizing heat, moisture, and shear damage to medicants and other compositions during incorporation of same with edible films
US8999372B2 (en) * 2002-11-14 2015-04-07 Cure Pharmaceutical Corporation Methods for modulating dissolution, bioavailability, bioequivalence and drug delivery profile of thin film drug delivery systems, controlled-release thin film dosage formats, and methods for their manufacture and use
US9561182B2 (en) * 2003-08-22 2017-02-07 Cure Pharmaceutical Corporation Edible films for administration of medicaments to animals, methods for their manufacture and methods for their use for the treatment of animals
US20040131662A1 (en) 2003-11-12 2004-07-08 Davidson Robert S. Method and apparatus for minimizing heat, moisture, and shear damage to medicants and other compositions during incorporation of same with edible films
US7632521B2 (en) * 2003-07-15 2009-12-15 Eurand, Inc. Controlled release potassium chloride tablets
US20070196581A1 (en) * 2006-01-31 2007-08-23 Elizabeth Marcu Process for coating a biodegradable item

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3155590A (en) * 1962-08-02 1964-11-03 Ncr Co Encapsulation process and its product
US3317434A (en) * 1963-07-10 1967-05-02 Armour & Co Method of encapsulating particulate matter by coacervation using gelatins of opposite isoionic ph

Also Published As

Publication number Publication date
DE1519848B2 (de) 1971-01-28
GB1099066A (en) 1968-01-10
DE1519848A1 (de) 1969-07-10
CH458296A (fr) 1968-06-30
DK142605B (da) 1980-12-01
NL154675B (nl) 1977-10-17
NO126662B (da) 1973-03-12
FR1502760A (fr) 1967-11-24
NL6611661A (da) 1967-02-20
US3531418A (en) 1970-09-29
BE685510A (da) 1967-02-01

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