BR9917219A - Coating compositions for flavor masking - Google Patents

Coating compositions for flavor masking

Info

Publication number
BR9917219A
BR9917219A BR9917219-4A BR9917219A BR9917219A BR 9917219 A BR9917219 A BR 9917219A BR 9917219 A BR9917219 A BR 9917219A BR 9917219 A BR9917219 A BR 9917219A
Authority
BR
Brazil
Prior art keywords
coating compositions
flavor masking
coating
composition
film
Prior art date
Application number
BR9917219-4A
Other languages
Portuguese (pt)
Inventor
Mukherji Gour
Manoj Kumar
Sen Himadri
Original Assignee
Ranbaxy Lab Ltd
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 Ranbaxy Lab Ltd filed Critical Ranbaxy Lab Ltd
Publication of BR9917219A publication Critical patent/BR9917219A/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
    • A61K9/50—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
    • A61K9/48—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
    • A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of hydroxypropyl methylcellulose
    • A61K9/5047—Cellulose ethers containing no ester groups, e.g. hydroxypropyl methylcellulose
    • 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
    • A61K9/501—Inorganic compounds
    • 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
    • A61K9/5073—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 having two or more different coatings optionally including drug-containing subcoatings
    • A61K9/5078—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 having two or more different coatings optionally including drug-containing subcoatings with drug-free core

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)
  • Medicines That Contain Protein Lipid Enzymes And Other Medicines (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

"COMPOSIçõES DE REVESTIMENTO PARA MASCARAMENTO DE SABOR". A presente invenção se refere a uma composição de revestimento que se destina ao revestimento de filme de núcleos farmacêuticos que contêm a droga, dita composição compreendendo um adequado material formador de filme em combinação com um polímero expansível de alta viscosidade."COATING COMPOSITIONS FOR FLAVORING MASK". The present invention relates to a coating composition which is intended for coating the film of pharmaceutical cores containing the drug, said composition comprising a suitable film-forming material in combination with a high viscosity expandable polymer.

BR9917219-4A 1999-03-19 1999-10-26 Coating compositions for flavor masking BR9917219A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IN454DE1999 IN191482B (en) 1999-03-19 1999-03-19
PCT/IB1999/001735 WO2000056266A2 (en) 1999-03-19 1999-10-26 Taste masking coating compositions

Publications (1)

Publication Number Publication Date
BR9917219A true BR9917219A (en) 2002-04-23

Family

ID=11089863

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9917219-4A BR9917219A (en) 1999-03-19 1999-10-26 Coating compositions for flavor masking

Country Status (7)

Country Link
EP (1) EP1235556A4 (en)
CN (1) CN1615121A (en)
AU (1) AU6224699A (en)
BR (1) BR9917219A (en)
IN (1) IN191482B (en)
WO (1) WO2000056266A2 (en)
ZA (1) ZA200007724B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN191239B (en) 1999-06-11 2003-10-11 Ranbaxy Lab Ltd
DE19961897A1 (en) * 1999-12-20 2001-06-28 Basf Ag Use of a film coating as a taste masking coating of pharmaceutical dosage forms
US20030039687A1 (en) * 2001-08-01 2003-02-27 Michael Corbo Taste masking composition
US8323692B2 (en) 2002-02-21 2012-12-04 Valeant International Bermuda Controlled release dosage forms
CA2476496C (en) 2002-02-21 2009-12-15 Biovail Laboratories Inc. Controlled release dosage forms
US20060233873A1 (en) * 2003-01-24 2006-10-19 Julien Meissonnier Dispersion of taste masked crystals or granules of active substances, chewable soft capsules filled with said dispersion, and process for preparing same
US8889184B2 (en) * 2006-09-07 2014-11-18 Losan Pharma Gmbh Particulate form of a pharmaceutical composition which is easy to swallow

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321253A (en) * 1980-08-22 1982-03-23 Beatty Morgan L Suspension of microencapsulated bacampicillin acid addition salt for oral, especially pediatric, administration
CH666405A5 (en) * 1985-06-24 1988-07-29 Ciba Geigy Ag SOLID, DURABLE PHARMACEUTICAL FORMS WITH ELASTIC FILM COVER.
US4851226A (en) * 1987-11-16 1989-07-25 Mcneil Consumer Products Company Chewable medicament tablet containing means for taste masking
IT1227899B (en) * 1988-12-23 1991-05-14 Poli Ind Chimica Spa TOTAL OR PARTIAL COATING OF PHARMACEUTICAL ACTIVE SUBSTANCES AND RELATED COMPOSITIONS
US5527545A (en) * 1989-09-18 1996-06-18 Recordati S.A. Chemical And Pharmaceutical Company Liquid-suspension controlled-release pharmaceutical composition
WO1992001457A1 (en) * 1990-07-20 1992-02-06 Slagel, David Products and processes for the treatment of the alimentary canal
IT1250421B (en) * 1991-05-30 1995-04-07 Recordati Chem Pharm CONTROLLED RELEASE PHARMACEUTICAL COMPOSITION WITH BIO-ADHESIVE PROPERTIES.
US5958459A (en) * 1991-12-24 1999-09-28 Purdue Pharma L.P. Opioid formulations having extended controlled released
WO1993024109A1 (en) * 1992-06-04 1993-12-09 Smithkline Beecham Corporation Palatable pharmaceutical compositions
DE19709532A1 (en) * 1997-03-10 1998-09-17 Basf Ag Use of redispersible polymer powders or polymer granules for coating pharmaceutical or agrochemical dosage forms

Also Published As

Publication number Publication date
EP1235556A4 (en) 2003-07-16
WO2000056266A2 (en) 2000-09-28
ZA200007724B (en) 2002-06-12
AU6224699A (en) 2000-10-09
WO2000056266A3 (en) 2002-07-04
CN1615121A (en) 2005-05-11
EP1235556A2 (en) 2002-09-04
IN191482B (en) 2003-12-06

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]