DK106667C - Fremgangsmåde ved fremstilling af kapsler, hvis vægge helt eller delvis består af gelatineret gelatine. - Google Patents

Fremgangsmåde ved fremstilling af kapsler, hvis vægge helt eller delvis består af gelatineret gelatine.

Info

Publication number
DK106667C
DK106667C DK460262A DK460262A DK106667C DK 106667 C DK106667 C DK 106667C DK 460262 A DK460262 A DK 460262A DK 460262 A DK460262 A DK 460262A DK 106667 C DK106667 C DK 106667C
Authority
DK
Denmark
Prior art keywords
capsules
partly
walls
preparation
consist wholly
Prior art date
Application number
DK460262A
Other languages
Danish (da)
English (en)
Original Assignee
Ncr Co
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 Ncr Co filed Critical Ncr Co
Application granted granted Critical
Publication of DK106667C publication Critical patent/DK106667C/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
    • B01J13/20—After-treatment of capsule walls, e.g. hardening
    • B01J13/203—Exchange of core-forming material by diffusion through the capsule wall
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61J—CONTAINERS SPECIALLY ADAPTED FOR MEDICAL OR PHARMACEUTICAL PURPOSES; DEVICES OR METHODS SPECIALLY ADAPTED FOR BRINGING PHARMACEUTICAL PRODUCTS INTO PARTICULAR PHYSICAL OR ADMINISTERING FORMS; DEVICES FOR ADMINISTERING FOOD OR MEDICINES ORALLY; BABY COMFORTERS; DEVICES FOR RECEIVING SPITTLE
    • A61J3/00—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms
    • A61J3/07—Devices or methods specially adapted for bringing pharmaceutical products into particular physical or administering forms into the form of capsules or similar small containers for oral use
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Organic Chemistry (AREA)
  • Public Health (AREA)
  • Dispersion Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Medicinal Preparation (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
  • Seasonings (AREA)
  • General Preparation And Processing Of Foods (AREA)
  • Fats And Perfumes (AREA)
  • Cosmetics (AREA)
DK460262A 1961-10-30 1962-10-25 Fremgangsmåde ved fremstilling af kapsler, hvis vægge helt eller delvis består af gelatineret gelatine. DK106667C (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US14873661A 1961-10-30 1961-10-30

Publications (1)

Publication Number Publication Date
DK106667C true DK106667C (da) 1967-03-06

Family

ID=22527118

Family Applications (1)

Application Number Title Priority Date Filing Date
DK460262A DK106667C (da) 1961-10-30 1962-10-25 Fremgangsmåde ved fremstilling af kapsler, hvis vægge helt eller delvis består af gelatineret gelatine.

Country Status (9)

Country Link
AT (1) AT239200B (fr)
BE (1) BE624167A (fr)
BR (1) BR6241000D0 (fr)
CH (1) CH419063A (fr)
DE (1) DE1184734B (fr)
DK (1) DK106667C (fr)
ES (1) ES281391A1 (fr)
GB (1) GB949910A (fr)
NL (2) NL126072C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3460972A (en) * 1965-09-29 1969-08-12 Battelle Development Corp Liquid encapsulation
US3520821A (en) * 1966-08-29 1970-07-21 Ncr Co Sealing porous,polymeric material,membranes which form capsule walls
AU2002355361A1 (en) * 2001-08-03 2003-02-24 Ingmar Hogoy Improvements in or relating to encapsulation
EP2684600A1 (fr) * 2012-07-10 2014-01-15 Laboratoires Meiners Sarl Capsules cýur/enveloppe et procédés pour l'encapsulation d'ingrédients réactifs par échange diffusionnel au travers des membranes de capsule sphérique

Also Published As

Publication number Publication date
NL284873A (fr)
NL126072C (fr)
BR6241000D0 (pt) 1973-06-12
AT239200B (de) 1965-03-25
ES281391A1 (es) 1963-03-16
CH419063A (fr) 1966-08-31
DE1184734B (de) 1965-01-07
GB949910A (en) 1964-02-19
BE624167A (fr)

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