AT77318B - Process for the production of durable, easily disintegrating tablets from acetylsalicylic acid lithium. - Google Patents

Process for the production of durable, easily disintegrating tablets from acetylsalicylic acid lithium.

Info

Publication number
AT77318B
AT77318B AT77318DA AT77318B AT 77318 B AT77318 B AT 77318B AT 77318D A AT77318D A AT 77318DA AT 77318 B AT77318 B AT 77318B
Authority
AT
Austria
Prior art keywords
acetylsalicylic acid
acid lithium
durable
production
disintegrating tablets
Prior art date
Application number
Other languages
German (de)
Original Assignee
Wuelfing J A Fa
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 Wuelfing J A Fa filed Critical Wuelfing J A Fa
Application granted granted Critical
Publication of AT77318B publication Critical patent/AT77318B/en

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  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Herstellung haltbarer, leicht zerfallender Tabletten aus   azetyl8alizylaaurem  
Lithium. 
 EMI1.1 
 wenige Monate dauerndem Lagern sich in Wasser   kaun)   noch auflösen, es sei denn. dass man sie wieder fein pulvert, was für den Verbraucher natürlich unbequem ist. 



   Die üblichen Tablettensprengmittel, wie Stärke, Tragant. Agar-Agar usw. haben, ganz abgesehen davon, dass sie   nicht kiar wasserliislich   sind, nicht die Wirkung, die Tabletten aus azetylsalizylsaurem Lithium leichter zerfallbar zu machen, ebensowenig wasserlösliche 
 EMI1.2 
 
Es wurde nun gefunden, dass leicht zerfallende, nicht nachhärtende Tableten gewonnen werden können, wenn man dem   Lithiumsatz   einen geringen Zusatz von Alkalikarbonaten giht. Am brauchbarsten orwies sich Natriumbikarbonat. von dem schon fünf Prozent genügen, um Tahletten zu erhalten, die nicht naehhärten und auch bei   monate.   
 EMI1.3 
 

**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.



   <Desc / Clms Page number 1>
 



  Process for the production of durable, easily disintegrating tablets from acetyl-alicylaic acid
Lithium.
 EMI1.1
 A few months storage in water can still dissolve, unless. that they are finely powdered again, which is of course inconvenient for the consumer.



   The usual disintegrants such as starch, tragacanth. Apart from the fact that they are not completely water-soluble, agar-agar etc. do not have the effect of making tablets made of lithium acetylsalicylic acid more easily disintegratable, and neither do water-soluble tablets
 EMI1.2
 
It has now been found that easily disintegrating, non-post-hardening tablets can be obtained if the lithium charge is given a small addition of alkali metal carbonates. Sodium bicarbonate proved to be the most useful. Five percent of that is enough to get tahlettes that don't harden and even for months.
 EMI1.3
 

** WARNING ** End of DESC field may overlap beginning of CLMS **.

Claims (1)

N'erfahren zur Herstellung haltbarer, leicht zerfallender Tabletten aus azetylsalizylsaurem Lithium, dadurch gekennzeichnet, dass man das azetylsalizylsaure Lithium mit Alkalikarbonaten, insbesondere atriuI1lbikarbonat, gemischt tablettiert. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. A method for producing durable, easily disintegrating tablets from acetylsalicylic acid lithium, characterized in that the acetylsalicylic acid lithium is tabletted mixed with alkali carbonates, in particular atrium bicarbonate. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT77318D 1917-03-04 1917-03-04 Process for the production of durable, easily disintegrating tablets from acetylsalicylic acid lithium. AT77318B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT77318T 1917-03-04

Publications (1)

Publication Number Publication Date
AT77318B true AT77318B (en) 1919-07-25

Family

ID=3598928

Family Applications (1)

Application Number Title Priority Date Filing Date
AT77318D AT77318B (en) 1917-03-04 1917-03-04 Process for the production of durable, easily disintegrating tablets from acetylsalicylic acid lithium.

Country Status (1)

Country Link
AT (1) AT77318B (en)

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