CS259879B2 - Method of medicsmentous forms coating - Google Patents

Method of medicsmentous forms coating Download PDF

Info

Publication number
CS259879B2
CS259879B2 CS853605A CS360585A CS259879B2 CS 259879 B2 CS259879 B2 CS 259879B2 CS 853605 A CS853605 A CS 853605A CS 360585 A CS360585 A CS 360585A CS 259879 B2 CS259879 B2 CS 259879B2
Authority
CS
Czechoslovakia
Prior art keywords
coating
coating composition
binder
polymeric material
water
Prior art date
Application number
CS853605A
Other languages
Czech (cs)
English (en)
Other versions
CS360585A2 (en
Inventor
Klaus Lehmann
Dieter Dreher
Harry Gotz
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 CS360585A2 publication Critical patent/CS360585A2/cs
Publication of CS259879B2 publication Critical patent/CS259879B2/cs

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
    • A61K9/50—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
    • A61K9/20—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

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Paints Or Removers (AREA)
CS853605A 1984-06-13 1985-05-20 Method of medicsmentous forms coating CS259879B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3421860A DE3421860C2 (de) 1984-06-13 1984-06-13 Verfahren zum Überziehen von Arzneiformen

Publications (2)

Publication Number Publication Date
CS360585A2 CS360585A2 (en) 1988-03-15
CS259879B2 true CS259879B2 (en) 1988-11-15

Family

ID=6238217

Family Applications (1)

Application Number Title Priority Date Filing Date
CS853605A CS259879B2 (en) 1984-06-13 1985-05-20 Method of medicsmentous forms coating

Country Status (4)

Country Link
JP (1) JPS611624A (de)
CS (1) CS259879B2 (de)
DD (1) DD233940A5 (de)
DE (1) DE3421860C2 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3426587A1 (de) * 1984-07-19 1986-01-30 Röhm GmbH, 6100 Darmstadt Verfahren zum ueberziehen von arzneiformen
US4932368A (en) * 1988-01-28 1990-06-12 Mazda Motor Corporation Suction arrangement for internal combustion engine
TW474824B (en) * 1996-09-13 2002-02-01 Basf Ag The production of solid pharmaceutical forms
DE19918435A1 (de) * 1998-07-23 2000-01-27 Roehm Gmbh Überzugs- und Bindemittel für orale oder dermale Arzneiformen
DE19958007A1 (de) * 1999-12-02 2001-06-07 Roehm Gmbh Spritzgußverfahren für (Meth)acrylat-Copolymere mit teritiären Ammoniumgruppen
CN102470175B (zh) * 2009-07-30 2014-06-18 赢创罗姆有限公司 含氨基(甲基)丙烯酸酯聚合物或共聚物的水性碳酸化介质

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3049179A1 (de) * 1975-03-20 1982-07-29 Röhm GmbH, 6100 Darmstadt Bindemittel fuer arzneimittelueberzuege.
DE3208791A1 (de) * 1982-03-11 1983-09-22 Röhm GmbH, 6100 Darmstadt Verfahren zum ueberziehen von arzneiformen mittes eines in wasser dispergierten ueberzugsmittels

Also Published As

Publication number Publication date
CS360585A2 (en) 1988-03-15
DE3421860C2 (de) 1994-09-15
DD233940A5 (de) 1986-03-19
DE3421860A1 (de) 1986-01-02
JPS611624A (ja) 1986-01-07

Similar Documents

Publication Publication Date Title
HU204188B (en) Process for coating pharmaceutical products
JP4140982B2 (ja) 薬剤形状物用被覆剤及び結合剤及び薬剤形状物
US4433076A (en) Coating agent for medicaments and methods for making and using the same
ES2395724T3 (es) Nueva composición de recubrimiento
US4452862A (en) Pharmaceutical coating materials soluble or swellable in gastric juice and pharmaceutical dosage forms coated therewith
RU2528095C2 (ru) Системы пленочного покрытия для препаратов с немедленным высвобождением, создающие усиленный барьер от влаги, и субстраты с таким покрытием
TWI288162B (en) Film coatings and film coating compositions based on polyvinyl alcohol
SK106295A3 (en) Thermoplastic for drug covers production, manufacturing process and use thereof
US5851579A (en) Aqueous enteric coating compositions
JPH0764756B2 (ja) フイルム形成性の医薬用被覆剤水性分散液およびその製造法
PT93029A (pt) Processo para a preparacao de uma composicao contendo acido 5-(2,5- dimetilfenoxi)-2,2-dimetil-pentanoico (gemfibrozilo) de libertacao modificada
HU203968B (en) Aqueous dispersions for coating drug forms
JP2003531163A (ja) 味をマスクするコーチング組成物
CZ297271B6 (cs) Suchá povlaková hmota pro výrobu filmu zabranujícímu prístupu vlhkosti, zpusob a tvorba povlaku
JPH08509997A (ja) 染料組成物および錠剤等の薄膜被覆法
JP5730205B2 (ja) コーティング用組成物
JP2009501163A (ja) 低められたｐＨ‐値で作用物質を放出する薬剤形を製造するための被覆として、部分中和された陰イオン（メタ）アクリレートコポリマーの使用
JP2000500140A (ja) 酢酸フタル酸セルロース内臓被覆組成物
Béchard et al. Thermal, mechanical and functional properties of cellulose acetate phthalate (CAP) coatings obtained from neutralized aqueous solutions
JP2003514778A (ja) 食用ｍｃｃ／ｐｇａ被覆組成物
JPS6132289B2 (de)
PL188839B1 (pl) Powlekana tabletka maleinianu trymebutyny oraz sposób jej wytwarzania
KR100192154B1 (ko) Ph-민감성 중합체로 활성 성분을 코우팅하는 방법
CS259879B2 (en) Method of medicsmentous forms coating
WO2006111980A2 (en) Pva based film coating and film coating compositions