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ES326829A1 - Procedure for the preparation of permanently solid preparations, of sensitive active materials, dificiely soluble in water. (Machine-translation by Google Translate, not legally binding) - Google Patents

Procedure for the preparation of permanently solid preparations, of sensitive active materials, dificiely soluble in water. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES326829A1
ES326829A1 ES0326829A ES326829A ES326829A1 ES 326829 A1 ES326829 A1 ES 326829A1 ES 0326829 A ES0326829 A ES 0326829A ES 326829 A ES326829 A ES 326829A ES 326829 A1 ES326829 A1 ES 326829A1
Authority
ES
Spain
Prior art keywords
soluble
water
translation
preparation
machine
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
Application number
ES0326829A
Other languages
Spanish (es)
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.)
Merck KGaA
Original Assignee
E Merck AG
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 E Merck AG filed Critical E Merck AG
Publication of ES326829A1 publication Critical patent/ES326829A1/en
Expired legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/174—Vitamins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K40/00—Shaping or working-up of animal feeding-stuffs
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES, NOT OTHERWISE PROVIDED FOR; PREPARATION OR TREATMENT THEREOF
    • A23L33/00—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof
    • A23L33/10—Modifying nutritive qualities of foods; Dietetic products; Preparation or treatment thereof using additives
    • A23L33/15—Vitamins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P10/00—Shaping or working of foodstuffs characterised by the products
    • A23P10/30—Encapsulation of particles, e.g. foodstuff additives
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23P—SHAPING OR WORKING OF FOODSTUFFS, NOT FULLY COVERED BY A SINGLE OTHER SUBCLASS
    • A23P20/00—Coating of foodstuffs; Coatings therefor; Making laminated, multi-layered, stuffed or hollow foodstuffs
    • A23P20/10—Coating with edible coatings, e.g. with oils or fats
    • A23P20/105—Coating with compositions containing vegetable or microbial fermentation gums, e.g. cellulose or derivatives; Coating with edible polymers, e.g. polyvinyalcohol
    • 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
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/143—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with inorganic compounds
    • 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
    • A61K9/141—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers
    • A61K9/146—Intimate drug-carrier mixtures characterised by the carrier, e.g. ordered mixtures, adsorbates, solid solutions, eutectica, co-dried, co-solubilised, co-kneaded, co-milled, co-ground products, co-precipitates, co-evaporates, co-extrudates, co-melts; Drug nanoparticles with adsorbed surface modifiers with organic macromolecular compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23V—INDEXING SCHEME RELATING TO FOODS, FOODSTUFFS OR NON-ALCOHOLIC BEVERAGES AND LACTIC OR PROPIONIC ACID BACTERIA USED IN FOODSTUFFS OR FOOD PREPARATION
    • A23V2002/00—Food compositions, function of food ingredients or processes for food or foodstuffs

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Polymers & Plastics (AREA)
  • Food Science & Technology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Epidemiology (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Molecular Biology (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Biotechnology (AREA)
  • Nutrition Science (AREA)
  • Inorganic Chemistry (AREA)
  • Mycology (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Process for the preparation of stable solid preparations, of sensitive active substances, hardly soluble in water, preferably drugs, by inclusion in physiologically tolerable cellulose derivatives, characterized in that those cellulose derivatives are used which, on the one hand, are soluble ( or colloidally soluble) in water and, on the other hand, are soluble in at least one other inert solvent, in which the active material is also soluble. (Machine-translation by Google Translate, not legally binding)
ES0326829A 1965-05-18 1966-05-17 Procedure for the preparation of permanently solid preparations, of sensitive active materials, dificiely soluble in water. (Machine-translation by Google Translate, not legally binding) Expired ES326829A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEM0065285 1965-05-18

Publications (1)

Publication Number Publication Date
ES326829A1 true ES326829A1 (en) 1967-07-01

Family

ID=7311393

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0326829A Expired ES326829A1 (en) 1965-05-18 1966-05-17 Procedure for the preparation of permanently solid preparations, of sensitive active materials, dificiely soluble in water. (Machine-translation by Google Translate, not legally binding)

Country Status (10)

Country Link
BE (1) BE681216A (en)
BR (1) BR6679597D0 (en)
CH (1) CH483201A (en)
DE (1) DE1492034A1 (en)
DK (1) DK113235B (en)
ES (1) ES326829A1 (en)
FR (1) FR1522233A (en)
GB (1) GB1081667A (en)
IL (1) IL25710A (en)
NL (1) NL6605645A (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE791458A (en) * 1972-07-31 1973-05-16 Merck & Co Inc MICROENCAPSULE PRODUCT
IL43853A0 (en) * 1973-02-16 1974-03-14 Sparamedica Ag Pharmaceutical compositions and their manufacture
DE2309202A1 (en) * 1973-02-21 1974-08-29 Schering Ag MEDICINAL FORMS WITH MICRO-ENCAPSULATED MEDICINAL ACTIVE
NL7711916A (en) 1977-10-29 1979-05-02 Akzo Nv PROCESS FOR PREPARING HIGHLY CONCENTRATED PHARMACEUTICAL PREPARATIONS OF STEROIDS.
NZ189022A (en) * 1977-12-08 1981-11-19 Beecham Group Ltd Pharmaceutically acceptable particles of clavulanates dispersed in a polymeric binder
DE2845326C2 (en) * 1978-10-18 1985-05-23 Beiersdorf Ag, 2000 Hamburg Use of a specific microdisperse, amorphous, porous silica for the production of digoxin-containing tablets with a strongly accelerated release of active ingredient
JPS5668609A (en) 1979-11-07 1981-06-09 Nippon Kayaku Co Ltd Phthalazinol preparation
JPS59155309A (en) * 1983-02-22 1984-09-04 Teijin Ltd Active type vitamin d3 composition and its preparation
GB8608080D0 (en) * 1986-04-02 1986-05-08 Fujisawa Pharmaceutical Co Solid dispersion composition
EP0315964B1 (en) * 1987-11-11 1993-01-07 Laboratoires Pharmascience A novel pharmaceutical composition comprising exifone and water-soluble polymer
JP2525478B2 (en) * 1989-03-01 1996-08-21 帝人株式会社 Active Vitamin D with improved stability (3) Lower solid preparation
FR2741533B1 (en) * 1995-11-28 1998-02-06 Grinda Jean Robert PROCESS FOR THE STABILIZATION OF POLYUNSATURATED FATTY ACIDS AND THE USE OF THESE STABILIZED PRODUCTS IN COSMETOLOGY
US7368138B2 (en) 2002-03-21 2008-05-06 Archer-Daniels-Midland Company Extraction of phytosterols from corn fiber using green solvents
AU2003231261A1 (en) * 2002-05-02 2003-11-17 Volker Kuellmer Coated, agglomerated phytochemicals
WO2007068287A1 (en) * 2005-12-15 2007-06-21 Laboratoria Qualiphar Sustained release vitamin preparation
EP1997480A1 (en) * 2007-06-01 2008-12-03 The Jordanian Pharmaceutical Manufacturing Co. Mineral-fiber solid dispersion, method for preparing the same and use thereof as pharmaceutical tableting aid
US8563066B2 (en) 2007-12-17 2013-10-22 New World Pharmaceuticals, Llc Sustained release of nutrients in vivo
CA2713765A1 (en) * 2008-02-06 2009-08-13 Innov'ia Pulverulent composition and a process for preparing the same

Also Published As

Publication number Publication date
GB1081667A (en) 1967-08-31
CH483201A (en) 1969-12-31
DK113235B (en) 1969-03-03
BE681216A (en) 1966-11-18
BR6679597D0 (en) 1973-10-23
DE1492034A1 (en) 1969-02-20
IL25710A (en) 1970-02-19
FR1522233A (en) 1968-04-26
NL6605645A (en) 1966-11-21

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