DE1467744A1 - UEberzugsmasse fuer Tabletten - Google Patents

UEberzugsmasse fuer Tabletten

Info

Publication number
DE1467744A1
DE1467744A1 DE19621467744 DE1467744A DE1467744A1 DE 1467744 A1 DE1467744 A1 DE 1467744A1 DE 19621467744 DE19621467744 DE 19621467744 DE 1467744 A DE1467744 A DE 1467744A DE 1467744 A1 DE1467744 A1 DE 1467744A1
Authority
DE
Germany
Prior art keywords
coating
tablets
polyvinyl acetate
water
tablet
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
DE19621467744
Other languages
German (de)
English (en)
Inventor
Endicott Clarence James
Martin William Thomas
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Abbott Laboratories
Original Assignee
Abbott Laboratories
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 Abbott Laboratories filed Critical Abbott Laboratories
Publication of DE1467744A1 publication Critical patent/DE1467744A1/de
Pending legal-status Critical Current

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
    • A61K9/2853—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers, poly(lactide-co-glycolide)
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Veterinary Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Medicinal Preparation (AREA)
  • Paints Or Removers (AREA)
DE19621467744 1961-06-13 1962-06-13 UEberzugsmasse fuer Tabletten Pending DE1467744A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11668661A 1961-06-13 1961-06-13

Publications (1)

Publication Number Publication Date
DE1467744A1 true DE1467744A1 (de) 1968-12-05

Family

ID=22368624

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19621467744 Pending DE1467744A1 (de) 1961-06-13 1962-06-13 UEberzugsmasse fuer Tabletten

Country Status (5)

Country Link
BE (1) BE618531A (US07122603-20061017-C00294.png)
DE (1) DE1467744A1 (US07122603-20061017-C00294.png)
ES (1) ES278142A1 (US07122603-20061017-C00294.png)
GB (1) GB977516A (US07122603-20061017-C00294.png)
NL (1) NL279642A (US07122603-20061017-C00294.png)

Also Published As

Publication number Publication date
NL279642A (US07122603-20061017-C00294.png)
ES278142A1 (es) 1963-01-01
BE618531A (US07122603-20061017-C00294.png)
GB977516A (en) 1964-12-09

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Legal Events

Date Code Title Description
SH Request for examination between 03.10.1968 and 22.04.1971