AT270071B - Dragierlack für Arzneiformen - Google Patents

Dragierlack für Arzneiformen

Info

Publication number
AT270071B
AT270071B AT367267A AT367267A AT270071B AT 270071 B AT270071 B AT 270071B AT 367267 A AT367267 A AT 367267A AT 367267 A AT367267 A AT 367267A AT 270071 B AT270071 B AT 270071B
Authority
AT
Austria
Prior art keywords
dosage forms
coating varnish
varnish
coating
dosage
Prior art date
Application number
AT367267A
Other languages
English (en)
Original Assignee
Roehm & Haas Gmbh
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 Roehm & Haas Gmbh filed Critical Roehm & Haas Gmbh
Application granted granted Critical
Publication of AT270071B publication Critical patent/AT270071B/de

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
    • A61K9/28—Dragees; Coated pills or tablets, e.g. with film or compression coating
    • A61K9/2806—Coating materials
    • A61K9/2833—Organic macromolecular compounds
    • A61K9/284—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone
    • A61K9/2846—Poly(meth)acrylates
    • 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
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/923—Ethylenic monomers containing at least one salt group
AT367267A 1966-08-12 1967-04-19 Dragierlack für Arzneiformen AT270071B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER0043904 1966-08-12

Publications (1)

Publication Number Publication Date
AT270071B true AT270071B (de) 1969-04-10

Family

ID=7407119

Family Applications (1)

Application Number Title Priority Date Filing Date
AT367267A AT270071B (de) 1966-08-12 1967-04-19 Dragierlack für Arzneiformen

Country Status (10)

Country Link
US (1) US3520970A (de)
AT (1) AT270071B (de)
BE (1) BE702580A (de)
CH (1) CH491648A (de)
DK (1) DK117656B (de)
ES (1) ES340677A1 (de)
GB (1) GB1137598A (de)
IT (1) IT947006B (de)
NL (1) NL156918B (de)
SE (1) SE335781B (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2470599A1 (fr) * 1979-12-07 1981-06-12 Panoz Donald Perfectionnements apportes aux procedes de preparation de formes galeniques a action retard et a liberation programmee et formes galeniques de medicaments ainsi obtenus
ATE14379T1 (de) * 1981-04-27 1985-08-15 Haessle Ab Pharmazeutisches praeparat.
DE3314003A1 (de) * 1983-04-18 1984-10-18 Boehringer Ingelheim KG, 6507 Ingelheim Teilbare tablette mit verzoegerter wirkstofffreigabe und verfahren zu deren herstellung
JPS6051106A (ja) * 1983-08-31 1985-03-22 Yamanouchi Pharmaceut Co Ltd 塩酸アモスラロ−ル持続性製剤
US4749575A (en) * 1983-10-03 1988-06-07 Bio-Dar Ltd. Microencapsulated medicament in sweet matrix
SE457505B (sv) * 1984-01-10 1989-01-09 Lejus Medical Ab Laminatbelagd oral farmaceutisk komposition och foerfarande foer dess framstaellning
DE3583559D1 (de) * 1984-08-15 1991-08-29 Allied Colloids Ltd Wasserloesliche polymere.
DE3438291A1 (de) * 1984-10-19 1986-04-24 Röhm GmbH, 6100 Darmstadt Verfahren zur herstellung einer waessrigen ueberzugsmitteldispersion und ihre verwendung zum ueberziehen von arzneimitteln
IE58110B1 (en) * 1984-10-30 1993-07-14 Elan Corp Plc Controlled release powder and process for its preparation
US5286489A (en) * 1985-08-26 1994-02-15 The Procter & Gamble Company Taste masking compositions
US4800087A (en) * 1986-11-24 1989-01-24 Mehta Atul M Taste-masked pharmaceutical compositions
CA2008775C (en) * 1989-02-24 1998-12-22 Alberto Ferro Nail lacquer
US5084278A (en) * 1989-06-02 1992-01-28 Nortec Development Associates, Inc. Taste-masked pharmaceutical compositions
US6270795B1 (en) 1995-11-09 2001-08-07 Microbiological Research Authority Method of making microencapsulated DNA for vaccination and gene therapy
US20020182258A1 (en) * 1997-01-22 2002-12-05 Zycos Inc., A Delaware Corporation Microparticles for delivery of nucleic acid
US20050037086A1 (en) * 1999-11-19 2005-02-17 Zycos Inc., A Delaware Corporation Continuous-flow method for preparing microparticles
US6551617B1 (en) 2000-04-20 2003-04-22 Bristol-Myers Squibb Company Taste masking coating composition
EP1276470B1 (de) 2000-04-20 2007-05-02 Novartis AG Beschichtungszusammensetzung zur geschmacksmaskierung
US9034309B2 (en) 2003-09-04 2015-05-19 Wisconsin Alumni Research Foundation Biocidal polymers

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2984639A (en) * 1953-12-31 1961-05-16 Crusader Chemical Co Inc Composition comprising the reaction product of a quaternary ammonium compound and a polymer of ethylenically unsaturated monomer
US2980634A (en) * 1954-10-08 1961-04-18 Rohm & Haas Quaternary ammonium compounds of polymers of aminoalkyl vinyl ethers
US2990332A (en) * 1958-04-02 1961-06-27 Wallace & Tiernan Inc Pharmaceutical preparations comprising cation exchange resin adsorption compounds and treatment therewith
US3092547A (en) * 1959-03-13 1963-06-04 Burroughs Wellcome Co Methods of treating oxyurid worms with quaternary ammonium compounds
US3121043A (en) * 1960-05-11 1964-02-11 Scient Associates Inc Sustained release pharmaceutical preparation and methods for making same
US3158538A (en) * 1961-02-23 1964-11-24 White Lab Inc Antidiarrheal compositions and method of using
US3091574A (en) * 1961-09-05 1963-05-28 Bristol Myers Co Tablet disintegrants
US3308020A (en) * 1961-09-22 1967-03-07 Merck & Co Inc Compositions and method for binding bile acids in vivo including hypocholesteremics
US3325365A (en) * 1963-04-02 1967-06-13 Ciba Geigy Corp Enteric composition for tablet compression coating
US3336196A (en) * 1964-07-06 1967-08-15 Bristol Myers Co Antidepressant compositions

Also Published As

Publication number Publication date
DE1617751A1 (de) 1971-04-08
DK117656B (da) 1970-05-19
IT947006B (it) 1973-05-21
NL156918B (nl) 1978-06-15
SE335781B (de) 1971-06-07
BE702580A (de) 1968-01-15
NL6708505A (de) 1968-02-13
US3520970A (en) 1970-07-21
ES340677A1 (es) 1968-06-01
GB1137598A (en) 1968-12-27
CH491648A (de) 1970-06-15

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