FR2436606A1 - Produit excipient pharmaceutique, sa preparation et son utilisation dans la preparation de formes medicamenteuses solides - Google Patents
Produit excipient pharmaceutique, sa preparation et son utilisation dans la preparation de formes medicamenteuses solidesInfo
- Publication number
- FR2436606A1 FR2436606A1 FR7921041A FR7921041A FR2436606A1 FR 2436606 A1 FR2436606 A1 FR 2436606A1 FR 7921041 A FR7921041 A FR 7921041A FR 7921041 A FR7921041 A FR 7921041A FR 2436606 A1 FR2436606 A1 FR 2436606A1
- Authority
- FR
- France
- Prior art keywords
- preparation
- pharmaceutical excipient
- solid drug
- drug forms
- excipient product
- 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.)
- Withdrawn
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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/205—Polysaccharides, e.g. alginate, gums; Cyclodextrin
- A61K9/2054—Cellulose; Cellulose derivatives, e.g. hydroxypropyl methylcellulose
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K47/00—Medicinal preparations characterised by the non-active ingredients used, e.g. carriers or inert additives; Targeting or modifying agents chemically bound to the active ingredient
- A61K47/30—Macromolecular organic or inorganic compounds, e.g. inorganic polyphosphates
- A61K47/36—Polysaccharides; Derivatives thereof, e.g. gums, starch, alginate, dextrin, hyaluronic acid, chitosan, inulin, agar or pectin
- A61K47/38—Cellulose; Derivatives thereof
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Inorganic Chemistry (AREA)
- Medicinal Preparation (AREA)
- Medicines Containing Antibodies Or Antigens For Use As Internal Diagnostic Agents (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
PRODUIT EXCIPIENT PHARMACEUTIQUE, SA PREPARATION ET SES UTILISATIONS. CE PRODUIT EXCIPIENT CONSISTE EN UN COPOLYMERE GREFFE D'UN OU PLUSIEURS MONOMERES POLYMERISABLES SUR DE LA POUDRE DE CELLULOSE ET PLUS SPECIALEMENT DE LA CELLULOSE MICROCRISTALLINE. LE COPOLYMERE GREFFE DE LA CELLULOSE EST UTILISE DIRECTEMENT POUR LA PREPARATION DE COMPRIMES, GRANULES OU DRAGEES CONTENANT UNE OU PLUSIEURS SUBSTANCES ACTIVES, EMPLOYES EN PHARMACIE.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD20805178A DD145005A3 (de) | 1978-09-25 | 1978-09-25 | Verfahren zur herstellung eines ph rmazeutischen hilfsstoffes |
DD78208050A DD145004A3 (de) | 1978-09-25 | 1978-09-25 | Verfahren zur herstellung fester a zneiformen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2436606A1 true FR2436606A1 (fr) | 1980-04-18 |
Family
ID=25747625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7921041A Withdrawn FR2436606A1 (fr) | 1978-09-25 | 1979-08-21 | Produit excipient pharmaceutique, sa preparation et son utilisation dans la preparation de formes medicamenteuses solides |
Country Status (5)
Country | Link |
---|---|
DE (1) | DE2930321A1 (fr) |
FR (1) | FR2436606A1 (fr) |
GB (1) | GB2031917B (fr) |
NL (1) | NL7906199A (fr) |
SE (1) | SE7907900L (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4683132A (en) * | 1982-04-30 | 1987-07-28 | Minnesota Mining And Manufacturing Company | Compositions, devices, and methods for extended control of insect activity |
CA1334379C (fr) * | 1987-11-24 | 1995-02-14 | James William Mcginity | Methode de preparation d'une composition active a liberation prolongee |
US5051261A (en) * | 1987-11-24 | 1991-09-24 | Fmc Corporation | Method for preparing a solid sustained release form of a functionally active composition |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1000082A (en) * | 1961-05-03 | 1965-08-04 | Fmc Corp | Graft polymers and methods of preparing them |
FR6713M (fr) * | 1966-05-20 | 1969-02-17 | ||
FR2250793A1 (fr) * | 1973-11-09 | 1975-06-06 | Commissariat Energie Atomique | |
FR2293914A1 (fr) * | 1974-12-09 | 1976-07-09 | Personal Products Co | Cellulose greffee pulverulente |
-
1979
- 1979-07-26 DE DE19792930321 patent/DE2930321A1/de not_active Withdrawn
- 1979-08-14 NL NL7906199A patent/NL7906199A/nl not_active Application Discontinuation
- 1979-08-21 FR FR7921041A patent/FR2436606A1/fr not_active Withdrawn
- 1979-09-12 GB GB7931602A patent/GB2031917B/en not_active Expired
- 1979-09-24 SE SE7907900A patent/SE7907900L/ not_active Application Discontinuation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1000082A (en) * | 1961-05-03 | 1965-08-04 | Fmc Corp | Graft polymers and methods of preparing them |
FR6713M (fr) * | 1966-05-20 | 1969-02-17 | ||
FR2250793A1 (fr) * | 1973-11-09 | 1975-06-06 | Commissariat Energie Atomique | |
FR2293914A1 (fr) * | 1974-12-09 | 1976-07-09 | Personal Products Co | Cellulose greffee pulverulente |
Also Published As
Publication number | Publication date |
---|---|
SE7907900L (sv) | 1980-03-26 |
DE2930321A1 (de) | 1980-04-10 |
GB2031917B (en) | 1983-05-18 |
GB2031917A (en) | 1980-04-30 |
NL7906199A (nl) | 1980-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |