IT1013930B - Composizioni di rivestimento per medicinali solidi - Google Patents

Composizioni di rivestimento per medicinali solidi

Info

Publication number
IT1013930B
IT1013930B IT42603/74A IT4260374A IT1013930B IT 1013930 B IT1013930 B IT 1013930B IT 42603/74 A IT42603/74 A IT 42603/74A IT 4260374 A IT4260374 A IT 4260374A IT 1013930 B IT1013930 B IT 1013930B
Authority
IT
Italy
Prior art keywords
coating compositions
medicinal products
solid medicinal
solid
products
Prior art date
Application number
IT42603/74A
Other languages
English (en)
Italian (it)
Original Assignee
Shinetsu Chemical Co
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 Shinetsu Chemical Co filed Critical Shinetsu Chemical Co
Application granted granted Critical
Publication of IT1013930B publication Critical patent/IT1013930B/it

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
    • A61K9/5036—Polysaccharides, e.g. gums, alginate; Cyclodextrin
    • A61K9/5042—Cellulose; Cellulose derivatives, e.g. phthalate or acetate succinate esters of 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
    • A61K9/20—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
    • A61K9/286—Polysaccharides, e.g. gums; Cyclodextrin
    • A61K9/2866—Cellulose; Cellulose derivatives, 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
    • A61K9/5021—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

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)
IT42603/74A 1973-04-02 1974-04-02 Composizioni di rivestimento per medicinali solidi IT1013930B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3663873A JPS5518694B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1973-04-02 1973-04-02

Publications (1)

Publication Number Publication Date
IT1013930B true IT1013930B (it) 1977-03-30

Family

ID=12475370

Family Applications (1)

Application Number Title Priority Date Filing Date
IT42603/74A IT1013930B (it) 1973-04-02 1974-04-02 Composizioni di rivestimento per medicinali solidi

Country Status (6)

Country Link
US (1) US3957523A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPS5518694B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CH (1) CH595103A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
FR (1) FR2223048B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
GB (1) GB1450325A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
IT (1) IT1013930B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2336218C3 (de) * 1973-07-17 1985-11-14 Byk Gulden Lomberg Chemische Fabrik Gmbh, 7750 Konstanz Orale Arzneiform
IT1087672B (it) * 1977-10-06 1985-06-04 Arioli Srl C Apaprecchiatura perfezionata per il trattamento selettivo di tessuti "stampati",con vapore ad alto e regolabile grado di saturazione
US4383988A (en) * 1978-04-28 1983-05-17 Anheuser-Busch, Incorporated Gelled antiperspirant
FR2471186A1 (fr) * 1979-12-10 1981-06-19 Roussel Uclaf Nouveaux comprimes a delitescence colique, ainsi que leur procede de preparation
JPS5867616A (ja) * 1981-10-15 1983-04-22 Tanabe Seiyaku Co Ltd 腸溶性マイクロカプセル
GB2132887A (en) * 1982-11-15 1984-07-18 Procter & Gamble Enteric-coated anti-inflammatory compositions
SE457505B (sv) * 1984-01-10 1989-01-09 Lejus Medical Ab Laminatbelagd oral farmaceutisk komposition och foerfarande foer dess framstaellning
SE460947B (sv) * 1986-08-26 1989-12-11 Lejus Medical Ab En multiple-unit-dos komposition av l-dopa
US4795644A (en) * 1987-08-03 1989-01-03 Merck & Co., Inc. Device for pH independent release of drugs through the Donnan-like influence of charged insoluble resins
US4795641A (en) * 1987-08-20 1989-01-03 Eastman Kodak Company Polymer blends having reverse phase morphology for controlled delivery of bioactive agents
US4880631A (en) * 1987-09-24 1989-11-14 Merck & Co., Inc. Controlled porosity osmotic pump
US4886668A (en) * 1987-09-24 1989-12-12 Merck & Co., Inc. Multiparticulate controlled porosity osmotic pump
US4994273A (en) * 1987-11-02 1991-02-19 Merck & Co., Inc. Solubility modulated drug delivery device
US5422122A (en) * 1992-08-04 1995-06-06 Eurand America, Incorporated Controlled release potassium chloride tablet
NZ253999A (en) * 1992-08-05 1996-07-26 Faulding F H & Co Ltd Pelletised substained release medicament
US5582838A (en) * 1994-12-22 1996-12-10 Merck & Co., Inc. Controlled release drug suspension delivery device
JP2000095709A (ja) * 1998-09-25 2000-04-04 Shin Etsu Chem Co Ltd 水系コーティング剤及び固形医薬製剤の製造方法
JP2003508422A (ja) 1999-09-02 2003-03-04 ノストラム・ファーマスーティカルズ・インコーポレイテッド 放出制御ペレット製剤
US6929884B2 (en) * 2001-04-19 2005-08-16 Zinc Matrix Power, Inc. Method for manufacture of films containing insoluble solids embedded in cellulose-based films
US20040170688A1 (en) * 2001-08-06 2004-09-02 Deshmukh Abhijit Mukund Enteric formulation of fluoxetin
US20040234602A1 (en) 2001-09-21 2004-11-25 Gina Fischer Polymer release system
EP1429744A1 (en) 2001-09-21 2004-06-23 Egalet A/S Morphine polymer release system
JP4534983B2 (ja) * 2003-03-25 2010-09-01 凸版印刷株式会社 電気銅めっき液の分析方法、その分析装置
WO2004084868A1 (en) 2003-03-26 2004-10-07 Egalet A/S Morphine controlled release system
DK1610768T3 (da) * 2003-03-26 2008-09-22 Egalet As Matrikskompositioner til styret afgivelse af lægemiddelsubstanser
US7632521B2 (en) * 2003-07-15 2009-12-15 Eurand, Inc. Controlled release potassium chloride tablets
US8609198B2 (en) * 2004-07-21 2013-12-17 Hewlett-Packard Development Company, L.P. Pharmaceutical dose form with a patterned coating and method of making the same
KR101307999B1 (ko) * 2004-12-01 2013-09-12 니폰 조키 세야쿠 가부시키가이샤 건조물 및 그 제조방법
US20090274759A1 (en) * 2005-06-03 2009-11-05 Egalet A/S Solid pharmaceutical composition with a first fraction of a dispersion medium and a second fraction of a matrix, the latter being at least partially first exposed to gastrointestinal fluids
CA2930487A1 (en) * 2007-01-16 2008-07-24 Egalet Ltd. Use of i) a polyglycol and ii) an active drug substance for the preparation of a pharmaceutical composition for i)mitigating the risk of alcohol induced dose dumping and/or ii) reducing the risk of drug abuse
WO2008148798A2 (en) 2007-06-04 2008-12-11 Egalet A/S Controlled release pharmaceutical compositions for prolonged effect
WO2010089132A1 (en) 2009-02-06 2010-08-12 Egalet A/S Immediate release composition resistant to abuse by intake of alcohol
NZ603579A (en) 2009-06-24 2014-02-28 Egalet Ltd Controlled release formulations
CN104684548A (zh) 2012-07-06 2015-06-03 埃格勒特有限责任公司 防止滥用的控释药物组合物

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2887440A (en) * 1957-08-12 1959-05-19 Dow Chemical Co Enteric coating
US3629237A (en) * 1968-09-12 1971-12-21 Shinetsu Chemical Co Compositions useful as enteric coatings and method for preparing acid phthalates of cellulose ethers for them

Also Published As

Publication number Publication date
DE2415490B2 (de) 1977-03-03
CH595103A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1978-01-31
DE2415490A1 (de) 1974-10-10
GB1450325A (en) 1976-09-22
FR2223048A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-10-25
JPS49124220A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1974-11-28
FR2223048B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1977-11-04
US3957523A (en) 1976-05-18
AU6737074A (en) 1975-10-02
JPS5518694B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1980-05-21

Similar Documents

Publication Publication Date Title
IT1013930B (it) Composizioni di rivestimento per medicinali solidi
ZA743934B (en) Pharmaceutical compositions
BE823689A (fr) Compositions pharmaceutiques
BE813778A (fr) Compositions de revetement
BE823884A (fr) Distributeur aerosol de produits fluides
IL45396A0 (en) Pharmaceutical compositions containing aryl aralkyl ether and thioether derivatives,certain such novel compounds and their preparation
IT1007428B (it) Composizioni termoindurenti per rivestimenti da polveri
IT1023376B (it) Procedimento per la preparazione di composizioni di vernice in polvere
GB1405577A (en) Benzoheterocyclic compounds their preparation and pharmaceutical compositions thereof
HK72578A (en) Pharmaceutical compositions
ZA744373B (en) Pharmaceutical compositions
IT1007117B (it) Composizioni per resistori
ZA742956B (en) Pharmaceutical compositions containing triazolo-isoquinoline derivatives
AU7201374A (en) Pharmaceutical compositions
ZA745756B (en) Pharmaceutical compositions
ZA744488B (en) Pharmaceutical compositions
IT979216B (it) Apparecchio per la preparazione di bavande
BE816691A (fr) 2-furfural-acetals, agents anti-inflammatoires pour produits cosmetiques
BE823339A (fr) Distributeur de produits quelconques
ZA747276B (en) Pharmaceutical compositions
ZA742064B (en) Pharmaceutical compositions
BE817427A (fr) Compositions pharmaceutiques
IT1022852B (it) Composizioni per varistori
BE803803A (fr) Nouvelles piperazino-pyrimidines utilisables comme medicaments
SE7711779L (sv) Farmaceutiska kompositioner