CS513486A2 - Aqueous dispersion for medicamentous templates coating - Google Patents

Aqueous dispersion for medicamentous templates coating

Info

Publication number
CS513486A2
CS513486A2 CS865134A CS513486A CS513486A2 CS 513486 A2 CS513486 A2 CS 513486A2 CS 865134 A CS865134 A CS 865134A CS 513486 A CS513486 A CS 513486A CS 513486 A2 CS513486 A2 CS 513486A2
Authority
CS
Czechoslovakia
Prior art keywords
aqueous dispersion
medicamentous
templates
coating
water
Prior art date
Application number
CS865134A
Other languages
Czech (cs)
Other versions
CS273177B2 (en
Inventor
Klaus Dr Lehmann
Hans-Ulrich Petereit
Original Assignee
Roehm 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 Gmbh filed Critical Roehm Gmbh
Publication of CS513486A2 publication Critical patent/CS513486A2/en
Publication of CS273177B2 publication Critical patent/CS273177B2/en

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
    • A61K9/48—Preparations in capsules, e.g. of gelatin, of chocolate
    • A61K9/4816—Wall or shell material
    • 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
    • A61K9/2027—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/2072—Pills, tablets, discs, rods characterised by shape, structure or size; Tablets with holes, special break lines or identification marks; Partially coated tablets; Disintegrating flat shaped forms
    • A61K9/2077—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets
    • A61K9/2081—Tablets comprising drug-containing microparticles in a substantial amount of supporting matrix; Multiparticulate tablets with microcapsules or coated microparticles according to A61K9/50
    • 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
    • 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
    • A61K9/5005—Wall or coating material
    • A61K9/5021—Organic macromolecular compounds
    • A61K9/5026—Organic macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyvinyl pyrrolidone, poly(meth)acrylates
    • 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
    • A61K9/70—Web, sheet or filament bases ; Films; Fibres of the matrix type containing drug
    • A61K9/7007—Drug-containing films, membranes or sheets

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Veterinary Medicine (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Paints Or Removers (AREA)
  • Peptides Or Proteins (AREA)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

1. Aqueous dispersion of a coating composition for medicaments, comprising dispersed latex particles A) of a carboxyl group-containing polymer which is water-soluble at between pH 5 and 8, and B) a water-insoluble film-forming polymer of high extensibility, characterized in that the weight ratio of the total quantity of latex particles A and B is above 60 : 40 and below 95 : 5.
CS513486A 1985-07-08 1986-07-07 Aqueous dispersion for medicamentous templates coating CS273177B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853524337 DE3524337A1 (en) 1985-07-08 1985-07-08 MEDICINAL PACKAGING

Publications (2)

Publication Number Publication Date
CS513486A2 true CS513486A2 (en) 1990-07-12
CS273177B2 CS273177B2 (en) 1991-03-12

Family

ID=6275214

Family Applications (1)

Application Number Title Priority Date Filing Date
CS513486A CS273177B2 (en) 1985-07-08 1986-07-07 Aqueous dispersion for medicamentous templates coating

Country Status (9)

Country Link
EP (1) EP0208213B1 (en)
JP (1) JPH0710780B2 (en)
AT (1) ATE47313T1 (en)
AU (1) AU590585B2 (en)
CS (1) CS273177B2 (en)
DD (1) DD273772A5 (en)
DE (2) DE3524337A1 (en)
FI (1) FI87624C (en)
HU (1) HU196701B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4795641A (en) * 1987-08-20 1989-01-03 Eastman Kodak Company Polymer blends having reverse phase morphology for controlled delivery of bioactive agents
JPH01113322A (en) * 1987-10-23 1989-05-02 Tomoaki Fukuda Acrylic emulsion and ph-independent slowly releasing drug
FR2659230A1 (en) * 1990-03-08 1991-09-13 Rhone Poulenc Sante PROCESS FOR COATING A ACTIVE SENSITIVE PH POLYMER OF ACTIVE INGREDIENTS.
ATE206044T1 (en) * 1994-07-08 2001-10-15 Astrazeneca Ab DOSAGE FORM COMPOSED OF SEVERAL UNITS IN TABLET FORM (I)
DE19928312A1 (en) * 1999-06-16 2000-12-21 Schering Ag Drug preparation with delayed drug delivery
AU781048B2 (en) * 1999-09-02 2005-05-05 Nostrum Pharmaceuticals, Inc. Controlled release pellet formulation
EP1435922A1 (en) * 2001-10-15 2004-07-14 Röhm GmbH & Co. KG Use of a copolymer to produce a galenic form containing a peptide or a protein as active agent
EP1681049A1 (en) * 2005-01-12 2006-07-19 Physica Pharma Pharmaceutical composition and dosage form fast-disintegrating in the mouth , and process to prepare it
WO2019013260A1 (en) 2017-07-11 2019-01-17 クオリカプス株式会社 Enteric hard capsule
KR20210022716A (en) 2018-06-22 2021-03-03 쿠오리카프스 가부시키가이샤 Enteric hard capsule

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH468192A (en) * 1964-06-19 1969-02-15 Ciba Geigy Process for the manufacture of medicaments in pearl form
DE3267330D1 (en) * 1981-12-29 1985-12-12 Akzo Nv Aqueous, oxidatively drying coating composition
AU572486B2 (en) * 1982-12-30 1988-05-12 Valspar Corporation, The Epoxy-acrylate aqueous coating composition
US4460734A (en) * 1983-04-19 1984-07-17 Rohm And Haas Company Self-leveling floor polish compositions
DE3405378A1 (en) * 1984-02-15 1985-08-22 Röhm GmbH, 6100 Darmstadt MEDICINE COVER

Also Published As

Publication number Publication date
DE3524337A1 (en) 1987-01-08
JPS6210023A (en) 1987-01-19
FI87624C (en) 1993-02-10
FI862444L (en) 1987-01-09
HU196701B (en) 1989-01-30
AU590585B2 (en) 1989-11-09
FI862444A0 (en) 1986-06-09
AU5978886A (en) 1987-01-15
EP0208213B1 (en) 1989-10-18
CS273177B2 (en) 1991-03-12
HUT42956A (en) 1987-09-28
EP0208213A1 (en) 1987-01-14
JPH0710780B2 (en) 1995-02-08
DE3666348D1 (en) 1989-11-23
FI87624B (en) 1992-10-30
ATE47313T1 (en) 1989-11-15
DD273772A5 (en) 1989-11-29

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Legal Events

Date Code Title Description
IF00 In force as of 2000-06-30 in czech republic
MK4A Patent expired

Effective date: 20010707