FR2436606A1 - PHARMACEUTICAL EXCIPIENT PRODUCT, ITS PREPARATION AND ITS USE IN THE PREPARATION OF SOLID DRUG FORMS - Google Patents

PHARMACEUTICAL EXCIPIENT PRODUCT, ITS PREPARATION AND ITS USE IN THE PREPARATION OF SOLID DRUG FORMS

Info

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Withdrawn
Application number
FR7921041A
Other languages
French (fr)
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.)
Jenapharm GmbH and Co KG
Original Assignee
Jenapharm GmbH and Co KG
VEB Jenapharm
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
Priority claimed from DD78208050A external-priority patent/DD145004A3/en
Priority claimed from DD20805178A external-priority patent/DD145005A3/en
Application filed by Jenapharm GmbH and Co KG, VEB Jenapharm filed Critical Jenapharm GmbH and Co KG
Publication of FR2436606A1 publication Critical patent/FR2436606A1/en
Withdrawn legal-status Critical Current

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

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.PHARMACEUTICAL EXCIPIENT, ITS PREPARATION AND USES. THIS EXCIPIENT PRODUCT CONSISTS OF A COPOLYMER GRAFT OF ONE OR MORE POLYMERIZABLE MONOMERS ON CELLULOSE POWDER AND MORE ESPECIALLY MICROCRYSTALLINE CELLULOSE. THE CELLULOSE GRAFT COPOLYMER IS USED DIRECTLY FOR THE PREPARATION OF TABLETS, GRANULES OR DRAGEES CONTAINING ONE OR MORE ACTIVE SUBSTANCES, USED IN PHARMACY.

FR7921041A 1978-09-25 1979-08-21 PHARMACEUTICAL EXCIPIENT PRODUCT, ITS PREPARATION AND ITS USE IN THE PREPARATION OF SOLID DRUG FORMS Withdrawn FR2436606A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DD78208050A DD145004A3 (en) 1978-09-25 1978-09-25 METHOD FOR PRODUCING SOLID A NOMENCLATES
DD20805178A DD145005A3 (en) 1978-09-25 1978-09-25 METHOD FOR THE PRODUCTION OF A PH RZZEUTIC AUXILIARY SUBSTANCE

Publications (1)

Publication Number Publication Date
FR2436606A1 true FR2436606A1 (en) 1980-04-18

Family

ID=25747625

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7921041A Withdrawn FR2436606A1 (en) 1978-09-25 1979-08-21 PHARMACEUTICAL EXCIPIENT PRODUCT, ITS PREPARATION AND ITS USE IN THE PREPARATION OF SOLID DRUG FORMS

Country Status (5)

Country Link
DE (1) DE2930321A1 (en)
FR (1) FR2436606A1 (en)
GB (1) GB2031917B (en)
NL (1) NL7906199A (en)
SE (1) SE7907900L (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
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
US5051261A (en) * 1987-11-24 1991-09-24 Fmc Corporation Method for preparing a solid sustained release form of a functionally active composition
CA1334379C (en) * 1987-11-24 1995-02-14 James William Mcginity Method for preparing a solid sustained release form of a functionally active composition

Citations (4)

* Cited by examiner, † Cited by third party
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 (en) * 1966-05-20 1969-02-17
FR2250793A1 (en) * 1973-11-09 1975-06-06 Commissariat Energie Atomique
FR2293914A1 (en) * 1974-12-09 1976-07-09 Personal Products Co PULVERULENT GRAFT CELLULOSE

Patent Citations (4)

* Cited by examiner, † Cited by third party
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 (en) * 1966-05-20 1969-02-17
FR2250793A1 (en) * 1973-11-09 1975-06-06 Commissariat Energie Atomique
FR2293914A1 (en) * 1974-12-09 1976-07-09 Personal Products Co PULVERULENT GRAFT CELLULOSE

Also Published As

Publication number Publication date
SE7907900L (en) 1980-03-26
NL7906199A (en) 1980-03-27
DE2930321A1 (en) 1980-04-10
GB2031917B (en) 1983-05-18
GB2031917A (en) 1980-04-30

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Legal Events

Date Code Title Description
ST Notification of lapse