AT70992B - Process for the preparation of a durable combination of hydrogen peroxide and urea. - Google Patents

Process for the preparation of a durable combination of hydrogen peroxide and urea.

Info

Publication number
AT70992B
AT70992B AT70992DA AT70992B AT 70992 B AT70992 B AT 70992B AT 70992D A AT70992D A AT 70992DA AT 70992 B AT70992 B AT 70992B
Authority
AT
Austria
Prior art keywords
urea
hydrogen peroxide
preparation
durable combination
durable
Prior art date
Application number
Other languages
German (de)
Original Assignee
Farbenfab Vorm Bayer F & 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 Farbenfab Vorm Bayer F & Co filed Critical Farbenfab Vorm Bayer F & Co
Application granted granted Critical
Publication of AT70992B publication Critical patent/AT70992B/en

Links

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  • Medicinal Preparation (AREA)
  • Cosmetics (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



    Verfahren zur Darstellung einer haltbaren Verbindung aus Wasserstoffsuperoxyd und Harnstoff.   



   Es wurde gefunden, dass die Eigenschaften der bekannten Doppelverbindung von Karbamid und Wasserstoffsuperoxyd durch Zusatz geringer Mengen Stärke oder stärke- 
 EMI1.1 
 wie sie etwa bei der Verwendung in den Tropen in Frage kommen. erhöht wird. 



   Beispiel. 



   10 Teile Karbamidwasserstoffsuperoxydverbindung werden mit   0-5 Teilen gewöhnlicher   trockener Weizenstärke innig gemischt und zu Tabletten gepresst. 

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



   <Desc / Clms Page number 1>
 



    Process for the preparation of a durable combination of hydrogen peroxide and urea.



   It was found that the properties of the well-known double compound of carbamide and hydrogen peroxide can be improved by adding small amounts of starch or starch.
 EMI1.1
 how they come into question for use in the tropics. is increased.



   Example.



   10 parts of carbamide hydrogen superoxide compound are intimately mixed with 0-5 parts of ordinary dry wheat starch and pressed into tablets.

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

Claims (1)

PATENT-ANSPRUCH : EMI1.2 **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: EMI1.2 ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT70992D 1911-07-29 1911-07-29 Process for the preparation of a durable combination of hydrogen peroxide and urea. AT70992B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT70992T 1911-07-29

Publications (1)

Publication Number Publication Date
AT70992B true AT70992B (en) 1916-01-25

Family

ID=3592695

Family Applications (1)

Application Number Title Priority Date Filing Date
AT70992D AT70992B (en) 1911-07-29 1911-07-29 Process for the preparation of a durable combination of hydrogen peroxide and urea.

Country Status (1)

Country Link
AT (1) AT70992B (en)

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