DK157350C - I mavesaft oploeselig eller kvaeldbar overtraeksmasse til laegemiddelformer og fremgangsmaade til overtraekning af laegemiddelformer - Google Patents

I mavesaft oploeselig eller kvaeldbar overtraeksmasse til laegemiddelformer og fremgangsmaade til overtraekning af laegemiddelformer

Info

Publication number
DK157350C
DK157350C DK544981A DK544981A DK157350C DK 157350 C DK157350 C DK 157350C DK 544981 A DK544981 A DK 544981A DK 544981 A DK544981 A DK 544981A DK 157350 C DK157350 C DK 157350C
Authority
DK
Denmark
Prior art keywords
temperable
coverage
solvent
medicinal products
lower alkyl
Prior art date
Application number
DK544981A
Other languages
Danish (da)
English (en)
Other versions
DK544981A (da
DK157350B (da
Inventor
Gerhard Markert
Dieter Dreher
Klaus Lehmann
Werner Siol
Hubert Rauch
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 DK544981A publication Critical patent/DK544981A/da
Publication of DK157350B publication Critical patent/DK157350B/da
Application granted granted Critical
Publication of DK157350C publication Critical patent/DK157350C/da

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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/29—Coated or structually defined flake, particle, cell, strand, strand portion, rod, filament, macroscopic fiber or mass thereof
    • Y10T428/2982—Particulate matter [e.g., sphere, flake, etc.]
    • Y10T428/2991—Coated
    • Y10T428/2998—Coated including synthetic resin or polymer

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Animal Behavior & Ethology (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Paints Or Removers (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
DK544981A 1981-02-20 1981-12-09 I mavesaft oploeselig eller kvaeldbar overtraeksmasse til laegemiddelformer og fremgangsmaade til overtraekning af laegemiddelformer DK157350C (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE3106449 1981-02-20
DE19813106449 DE3106449A1 (de) 1981-02-20 1981-02-20 "in magensaft loesliche oder quellbare ueberzugsmasse und ihre verwendung in einem verfahren zum ueberziehen von arzneiformen"

Publications (3)

Publication Number Publication Date
DK544981A DK544981A (da) 1982-08-21
DK157350B DK157350B (da) 1989-12-27
DK157350C true DK157350C (da) 1990-05-21

Family

ID=6125397

Family Applications (1)

Application Number Title Priority Date Filing Date
DK544981A DK157350C (da) 1981-02-20 1981-12-09 I mavesaft oploeselig eller kvaeldbar overtraeksmasse til laegemiddelformer og fremgangsmaade til overtraekning af laegemiddelformer

Country Status (7)

Country Link
US (1) US4452862A (enExample)
EP (1) EP0058765B1 (enExample)
JP (1) JPS57150621A (enExample)
AT (1) ATE11867T1 (enExample)
DE (2) DE3106449A1 (enExample)
DK (1) DK157350C (enExample)
HU (1) HU186475B (enExample)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3405378A1 (de) * 1984-02-15 1985-08-22 Röhm GmbH, 6100 Darmstadt Arzneimittelueberzug
EP0164669B1 (de) * 1984-06-13 1991-01-23 Röhm Gmbh Verfahren zum Überziehen von Arzneiformen
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
US4786508A (en) * 1986-05-30 1988-11-22 Warner-Lambert Company Coated dosage forms
ES2052722T3 (es) * 1987-07-09 1994-07-16 Wellcome Found Comprimido revestido con pelicula aromatizada.
US5030454A (en) * 1987-10-26 1991-07-09 Alza Corporation Method for delivering drug in tiny pills in liquid carrier
US4853229A (en) * 1987-10-26 1989-08-01 Alza Corporation Method for adminstering tiny pills
US4961932A (en) * 1987-10-26 1990-10-09 Alza Corporation Plurality of tiny pills in liquid dosage form
US5007790A (en) * 1989-04-11 1991-04-16 Depomed Systems, Inc. Sustained-release oral drug dosage form
US5292522A (en) * 1989-06-20 1994-03-08 Rohm Gmbh Aqueous film coating agent for solid medicaments
DE3920082A1 (de) * 1989-06-20 1991-03-07 Roehm Gmbh Filmbildendes waessriges ueberzugsmittel fuer feste arzneimittel, verfahren zu seiner herstellung und verwendung
FR2663207B1 (fr) * 1990-06-15 1993-04-30 Rhone Poulenc Nutrition Animal Procede d'enrobage par un polymere ph sensible de principes actifs.
US5098715A (en) * 1990-12-20 1992-03-24 Burroughs Wellcome Co. Flavored film-coated tablet
US5530989A (en) * 1994-12-20 1996-07-02 The Dow Chemical Company Dual durometer handles
DE102004011349A1 (de) * 2004-03-05 2005-09-22 Basf Ag Wässrige Polymerdispersion auf Basis von Alkyl(meth)-acrylaten
DE102005042039A1 (de) * 2005-09-02 2007-03-08 Basf Ag Wässrige Polyvinylacetatdispersionen mit hoher Scherstabilität
DE102007009243A1 (de) 2007-02-22 2008-09-18 Evonik Röhm Gmbh Pellets mit einer Wirkstoff-Matrix und einem Polymerüberzug, sowie ein Verfahren zur Herstellung der Pellets
WO2009016258A1 (de) 2007-08-02 2009-02-05 Basf Se Wässrige polymerdispersion auf basis von n, n-diethylaminoethylmethacrylat, deren herstellung und verwendung
BR112012008132A8 (pt) 2009-07-30 2022-07-05 Evonik Roehm Gmbh Composição em pó ou granulada, seu processo de preparação e seu uso
EP2493452B1 (en) 2009-10-28 2013-07-17 Basf Se Stable protective coatings for pharmaceutical dosage forms
JP6000128B2 (ja) 2010-02-25 2016-09-28 エボニック レーム ゲゼルシャフト ミット ベシュレンクテル ハフツングＥｖｏｎｉｋ Ｒｏｅｈｍ ＧｍｂＨ 医薬品配合物または栄養補強食品配合物
EP2568964B1 (en) 2010-05-10 2018-08-01 Evonik Röhm GmbH Pharmaceutical dosage form comprising one or more antiretroviral active ingredients
CN103189052A (zh) 2010-09-07 2013-07-03 巴斯夫欧洲公司 基于含氨基聚合物的共聚物作为基质粘合剂在制备含活性成分的颗粒和给药形式中的用途
US9795576B2 (en) 2010-09-27 2017-10-24 Basf Se Protective coatings for acidic active ingredients
EP2621479B1 (de) 2010-09-27 2017-11-29 Basf Se Protektive überzüge für saure wirkstoffe
CA2886626A1 (en) 2012-09-28 2014-04-03 Evonik Industries Ag Process for preparing aqueous dispersions
CN105121536A (zh) 2012-11-22 2015-12-02 赢创罗姆有限公司 由粉末组合物制备颗粒状产品的方法
WO2014108192A1 (en) 2013-01-10 2014-07-17 Evonik Industries Ag Electronic device unit being equipped on the outside with a coating layer comprising a cationic (meth)acrylate copolymer
EP4009961A1 (en) 2019-08-08 2022-06-15 Evonik Operations GmbH Solubility enhancement of poorly soluble actives
EP3916029A1 (en) 2020-05-28 2021-12-01 Evonik Operations GmbH Novel methacrylate copolymer and compositions comprising it

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2138762A (en) * 1935-05-16 1938-11-29 Du Pont Process of polymerizing methacrylic esters of amino alcohols, in which the amino group is tertiary, and product
BE785702A (fr) * 1971-07-14 1972-10-16 Roehm Gmbh Produits de revetement de formes medicamenteuses et leur utilisation
DE2340060A1 (de) * 1973-08-08 1975-02-20 Scherer Gmbh R P Magensaftresistente gelatinekapseln und verfahren zu deren herstellung
US4180519A (en) * 1974-06-13 1979-12-25 Rhone-Poulenc Industries Process for obtaining and product acrylic monomers useful in the preparation of cationic flocculants
US4036768A (en) * 1976-06-14 1977-07-19 Texaco Inc. Polymethacrylate and lube composition thereof
SE418749B (sv) * 1977-04-04 1981-06-22 Ewos Ab Polymer for filmoverdragning av foderlivs- och lekemedel och med ph-beroende loslighetsegenskaper i vattenhaltiga medier samt forfarande for dess framstellning
CH652413A5 (fr) * 1978-09-20 1985-11-15 Deltaglass Sa Composition adhesive photodurcissable.
CH642992A5 (de) * 1979-06-05 1984-05-15 Sandoz Ag Feste pigmentzubereitungen.
DE2934086A1 (de) * 1979-08-23 1981-04-09 Röhm GmbH, 6100 Darmstadt Emulsionspolymerisat mit verdickungswirkung im sauren bereich

Also Published As

Publication number Publication date
US4452862A (en) 1984-06-05
JPH0419209B2 (enExample) 1992-03-30
EP0058765A2 (de) 1982-09-01
DE3169096D1 (en) 1985-03-28
DE3106449A1 (de) 1982-09-09
EP0058765A3 (en) 1983-01-12
EP0058765B1 (de) 1985-02-20
DK544981A (da) 1982-08-21
DK157350B (da) 1989-12-27
JPS57150621A (en) 1982-09-17
HU186475B (en) 1985-08-28
ATE11867T1 (de) 1985-03-15

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