AR194852A1 - Composicion de revestimiento enterico - Google Patents

Composicion de revestimiento enterico

Info

Publication number
AR194852A1
AR194852A1 AR244601A AR24460172A AR194852A1 AR 194852 A1 AR194852 A1 AR 194852A1 AR 244601 A AR244601 A AR 244601A AR 24460172 A AR24460172 A AR 24460172A AR 194852 A1 AR194852 A1 AR 194852A1
Authority
AR
Argentina
Prior art keywords
composition
enteric coating
enteric
coating
Prior art date
Application number
AR244601A
Other languages
English (en)
Spanish (es)
Inventor
M Sharabash
Original Assignee
Lilly Co Eli
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 Lilly Co Eli filed Critical Lilly Co Eli
Application granted granted Critical
Publication of AR194852A1 publication Critical patent/AR194852A1/es

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
    • A61K9/5084—Mixtures of one or more drugs in different galenical forms, at least one of which being granules, microcapsules or (coated) microparticles according to A61K9/16 or A61K9/50, e.g. for obtaining a specific release pattern or for combining different drugs
    • 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
    • A61K9/4891—Coated capsules; Multilayered drug free capsule shells
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Medicinal Chemistry (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Polyesters Or Polycarbonates (AREA)
AR244601A 1971-10-12 1972-10-11 Composicion de revestimiento enterico AR194852A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US18859171A 1971-10-12 1971-10-12

Publications (1)

Publication Number Publication Date
AR194852A1 true AR194852A1 (es) 1973-08-24

Family

ID=22693788

Family Applications (1)

Application Number Title Priority Date Filing Date
AR244601A AR194852A1 (es) 1971-10-12 1972-10-11 Composicion de revestimiento enterico

Country Status (25)

Country Link
JP (1) JPS4847590A (ja)
AR (1) AR194852A1 (ja)
AT (2) AT329185B (ja)
AU (1) AU473557B2 (ja)
BE (1) BE789919A (ja)
BR (1) BR7207119D0 (ja)
CA (1) CA1004799A (ja)
CH (1) CH575967A5 (ja)
DD (2) DD103248A5 (ja)
DE (1) DE2250028A1 (ja)
DK (1) DK138503B (ja)
ES (1) ES407563A1 (ja)
FR (1) FR2157847B1 (ja)
GB (1) GB1409280A (ja)
HU (1) HU165803B (ja)
IE (1) IE36731B1 (ja)
IL (1) IL40520A (ja)
IT (1) IT990509B (ja)
NL (1) NL7213765A (ja)
PH (1) PH13179A (ja)
PL (2) PL102291B1 (ja)
RO (1) RO62797A (ja)
SE (2) SE400979B (ja)
YU (1) YU34904B (ja)
ZA (1) ZA727066B (ja)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1115596B (it) * 1978-03-13 1986-02-03 Bayer Italia Spa Metodo per la preparazione di microgranuli gastoresistenti ed enterosolubili di sostanze farmaceutiche,in particolare di sostanze proteiche e microgranuli preparati con detto metodo
GB2164339A (en) * 1984-09-11 1986-03-19 Ciba Geigy Ag Polymaleic anhydride derivatives
GB2340521B (en) * 1998-08-15 2000-09-13 Sofitech Nv Shale-stabilizing additives
WO2000069420A1 (en) * 1999-05-14 2000-11-23 Coraltis Ltd. Pulse-delivery oral compositions
CN113855643B (zh) * 2021-11-10 2022-11-11 葵花药业集团佳木斯鹿灵制药有限公司 一种结肠定位释药的美沙拉嗪缓释制剂及其制备工艺

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE575343A (ja) * 1955-09-09
NL289626A (ja) * 1962-03-06 1900-01-01
US3369003A (en) * 1962-03-06 1968-02-13 Sinclair Research Inc Polymers of tertiary-alkoxyalkyl esters
US3387061A (en) * 1966-05-04 1968-06-04 Union Carbide Corp Chemical reaction product of polycarboxylic acid and a polymeric polyether
GB1213030A (en) * 1968-08-16 1970-11-18 Daicel Ltd Process for producing a graft copolymer
JPS4931557A (ja) * 1972-07-22 1974-03-22

Also Published As

Publication number Publication date
ES407563A1 (es) 1976-02-01
ATA858173A (de) 1975-07-15
DE2250028A1 (de) 1973-04-19
DD109508A5 (ja) 1974-11-12
FR2157847B1 (ja) 1975-10-31
PH13179A (en) 1980-01-08
IE36731B1 (en) 1977-02-02
SE7604731L (sv) 1976-04-23
IL40520A (en) 1975-12-31
FR2157847A1 (ja) 1973-06-08
JPS4847590A (ja) 1973-07-06
GB1409280A (en) 1975-10-08
NL7213765A (ja) 1973-04-16
PL76176B1 (ja) 1975-02-28
CA1004799A (en) 1977-02-01
DK138503C (ja) 1979-02-26
AU473557B2 (en) 1976-06-24
RO62797A (fr) 1977-10-15
CH575967A5 (ja) 1976-05-31
ZA727066B (en) 1974-05-29
SE411123B (sv) 1979-12-03
AT329185B (de) 1976-04-26
YU255672A (en) 1979-10-31
AT316139B (de) 1974-06-25
BE789919A (fr) 1973-04-11
YU34904B (en) 1980-04-30
SE400979B (sv) 1978-04-17
AU4745172A (en) 1974-04-11
DK138503B (da) 1978-09-18
PL102291B1 (pl) 1979-03-31
DD103248A5 (ja) 1974-01-12
BR7207119D0 (pt) 1973-07-19
IT990509B (it) 1975-07-10
IL40520A0 (en) 1972-12-29
IE36731L (en) 1973-04-12
HU165803B (ja) 1974-11-28

Similar Documents

Publication Publication Date Title
AT317381B (de) Pulverförmige Überzugsmasse
BE787561A (fr) Compositions de revetement pulverulentes
BE787563A (fr) Compositions de revetement pulverulentes
AT322066B (de) Pulverförmige beschichtungsmischung
IT968894B (it) Mezzi di rivestimento
BE786886A (fr) Compositions de polyamideimides
BE789129A (fr) Revetement de facade
AT325737B (de) Pulverförmige beschichtungsmischung
AT319429B (de) Pulverförmige Beschichtungsmischung
BE783834A (fr) Compositions de griseofulvine
AR195991A1 (es) Composicion de recubrimiento
BE787450A (fr) Compositions de polyamideimides
IT974687B (it) Rivestimento per scopi metallurgici
IT963759B (it) Preparazione di solfuri di fluoroalcano
BE788679A (fr) Composition de photopolymere
BE779102A (fr) Dispersions et compositions de revetement
SE390735B (sv) Maskeringskomposition
IT988365B (it) Composizione di sciampo
BE784608A (fr) Compositions de revetement
SE400764B (sv) Forfarande for framstellning av substituerade 3-hydroximetylisokinoliner
BR7202680D0 (pt) Composicao de revestimento
AR194852A1 (es) Composicion de revestimiento enterico
BE790727A (fr) Preparation de pyrrolidinone-2
IT1048927B (it) Composizioni di p mentan dioli
BE793175A (fr) Preparation de 3-alkylthiomethylcephalosporines