DK112719B - Fremgangsmåder til fremstilling af et tørt, strøbart og i luft stabilt præparat, hvis enkelte partikler indeholder et biologisk aktivt stof, som let oxideres i luft. - Google Patents

Fremgangsmåder til fremstilling af et tørt, strøbart og i luft stabilt præparat, hvis enkelte partikler indeholder et biologisk aktivt stof, som let oxideres i luft.

Info

Publication number
DK112719B
DK112719B DK142160AA DK142160A DK112719B DK 112719 B DK112719 B DK 112719B DK 142160A A DK142160A A DK 142160AA DK 142160 A DK142160 A DK 142160A DK 112719 B DK112719 B DK 112719B
Authority
DK
Denmark
Prior art keywords
air
preparation
spreadable
dry
contain
Prior art date
Application number
DK142160AA
Other languages
Danish (da)
English (en)
Inventor
H Houtgraaf
E Ham
Original Assignee
Philips Nv
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 Philips Nv filed Critical Philips Nv
Publication of DK112719B publication Critical patent/DK112719B/da

Links

Classifications

    • 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
    • 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
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/16—Evaporating by spraying
    • B01D1/18—Evaporating by spraying to obtain dry solids
    • 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
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/04—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a gaseous medium
    • 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
    • B01J2/00—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic
    • B01J2/02—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops
    • B01J2/06—Processes or devices for granulating materials, e.g. fertilisers in general; Rendering particulate materials free flowing in general, e.g. making them hydrophobic by dividing the liquid material into drops, e.g. by spraying, and solidifying the drops in a liquid medium
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S436/00—Chemistry: analytical and immunological testing
    • Y10S436/829—Liposomes, e.g. encapsulation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Dispersion Chemistry (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Medicinal Preparation (AREA)
  • Fats And Perfumes (AREA)
  • Manufacturing Of Micro-Capsules (AREA)
DK142160AA 1959-04-15 1960-04-12 Fremgangsmåder til fremstilling af et tørt, strøbart og i luft stabilt præparat, hvis enkelte partikler indeholder et biologisk aktivt stof, som let oxideres i luft. DK112719B (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL238195 1959-04-15

Publications (1)

Publication Number Publication Date
DK112719B true DK112719B (da) 1969-01-06

Family

ID=19751670

Family Applications (1)

Application Number Title Priority Date Filing Date
DK142160AA DK112719B (da) 1959-04-15 1960-04-12 Fremgangsmåder til fremstilling af et tørt, strøbart og i luft stabilt præparat, hvis enkelte partikler indeholder et biologisk aktivt stof, som let oxideres i luft.

Country Status (7)

Country Link
US (1) US3207666A (nl)
BE (1) BE589766A (nl)
CH (1) CH420817A (nl)
DK (1) DK112719B (nl)
ES (1) ES257336A1 (nl)
GB (1) GB944553A (nl)
NL (2) NL238195A (nl)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1338249A (en) * 1969-12-10 1973-11-21 Colgate Palmolive Co Granular enzyme products
US4016040A (en) * 1969-12-10 1977-04-05 Colgate-Palmolive Company Preparation of enzyme-containing beads
JPS5115093B2 (nl) * 1971-10-04 1976-05-14
DE3135329A1 (de) * 1981-09-05 1983-03-24 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von trockenpulvern oxidationsempfindlicher substanzen
FR2521565B1 (fr) * 1982-02-17 1985-07-05 Dior Sa Parfums Christian Melange pulverulent de constituants lipidiques et de constituants hydrophobes, procede pour le preparer, phases lamellaires lipidiques hydratees et procede de fabrication, compositions pharmaceutiques ou cosmetiques comportant des phases lamellaires lipidiques hydratees
US4670247A (en) * 1983-07-05 1987-06-02 Hoffman-Laroche Inc. Process for preparing fat-soluble vitamin active beadlets
US4925681A (en) * 1983-12-15 1990-05-15 Nestec S.A. Process for inhibiting lipid oxidation in food and composition thereby
US4891231A (en) * 1983-12-15 1990-01-02 Nestec S.A. Process for inhibiting liquid oxidation in food
US4839187A (en) * 1984-06-14 1989-06-13 Nestec Sa Antioxidant compositions
US4764317A (en) * 1984-02-09 1988-08-16 Southwest Research Institute Microencapsulation process and apparatus
US5120761A (en) * 1988-10-14 1992-06-09 Finnan Jeffrey L Method of making a free-flowing spray dried edible powder comprising an oil
DK546289D0 (da) * 1989-11-02 1989-11-02 Danochemo As Carotenoidpulvere
US20050244568A1 (en) * 2004-03-04 2005-11-03 Sorsus Gmbh Artificial fruit
US11155884B1 (en) 2020-10-16 2021-10-26 Klemm & Sohn Gmbh & Co. Kg Double-flowering dwarf Calibrachoa

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2777797A (en) * 1952-06-04 1957-01-15 Nopco Chem Co Vitamin products
US2777798A (en) * 1953-02-19 1957-01-15 Nopco Chem Co Stable fat-soluble vitamin-containing composition
US2756177A (en) * 1953-03-09 1956-07-24 Hoffmann La Roche Process for making fat-soluble vitamin active powder
US2796380A (en) * 1953-05-22 1957-06-18 Sterling Drug Inc Fat-soluble vitamin compositions and preparation thereof
US2897119A (en) * 1957-11-12 1959-07-28 Camp Sea Food Company Inc Van Stable powdered oil soluble vitamins and method of preparing stable powdered oil soluble vitamins

Also Published As

Publication number Publication date
NL112870C (nl)
BE589766A (nl)
NL238195A (nl)
US3207666A (en) 1965-09-21
ES257336A1 (es) 1960-06-16
GB944553A (en) 1963-12-18
CH420817A (de) 1966-09-15

Similar Documents

Publication Publication Date Title
DK112719B (da) Fremgangsmåder til fremstilling af et tørt, strøbart og i luft stabilt præparat, hvis enkelte partikler indeholder et biologisk aktivt stof, som let oxideres i luft.
CH384282A (de) Herbicides Mittel
CH379194A (de) Herbicide Mittel und deren Anwendung
DK113424B (da) Blande- og emulgeringsapparat.
CH378515A (de) Zier-, Abdeck- und Tragstreifen
BE597704A (fr) Perfectionnements relatifs à des plates-formes mobiles, à des chariots à tour et analogues
BE589524A (fr) Substances et mélanges eutectiques
DK106831C (da) Insecticid og fremgangsmåde til fremstilling af 2-chlor- og 2,4-dichlor-alkylphenylcarbamater til anvendelse deri.
BE588757A (fr) Sous-plafond démontable.
DK104766C (da) Middel til bekæmpelse af skadelige organismer og fremgangsmåde til fremstilling af thiophosphorsyreestere til anvendelse i midlet.
NL104895C (nl) Rotor voor vloeistofbeluchting
BE591943A (fr) Perfectionnements apportés aux paliers dynamiques à film fluide, notamment à ceux à film gazeux.
USD178330S (en) Carousel
DK118829B (da) Fremgangsmåde til samtidig frembringelse af komprimeret luft og flydende oxygen, samt anlæg til udførelse af fremgangsmåden.
CH409529A (de) Nagel und Verwendung desselben
DK99523C (da) Rekuperationsopvarmer for luft og af den dobbelt ringformede type.
BE585449A (nl) Spuit-en verstuivingsapparaat.
DK101435C (da) Fremgangsmåde og apparat til fremstilling af et tørt, fritflydende præparat, som indeholder et biologisk aktivt stof.
DK99644C (da) Fremgangsmåde til indstilling af trykket af umættet damp af et stof i et behandlingsrum for materialer.
DK102655C (da) Fremgangsmåde til at fremme aktiviteten af et insecticid og til at gøre det egnet til påføring på fibrøse materialer.
GR19932B (el) Κηρυκειον και θηκη λαχειοπωλων νεου τυπου.
BE578373A (nl) Werkwijze en hierbij gebruikt materiaal voor het onderhouden van de vochtigheid van kamer- of serreplanten, alsook in volle grond.
DK99784C (da) Herbicid og fremgangsmåde til fremstilling af carbamidamidiner til anvendelse i herbicidet.
DK96475C (da) Fremgangsmåde til fremstilling af tetracyclinpræparater med forøgede koncentrationer i blodet.
FI31929A (fi) För behållare för tabletter, piller och liknande avsett inlägg, som uttagbart anbringas i behållaren över innehållet i densamma