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AT66174B - Process for accelerating the vulcanization of natural or synthetic rubbers. - Google Patents

Process for accelerating the vulcanization of natural or synthetic rubbers.

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Publication number
AT66174B
AT66174B AT66174DA AT66174B AT 66174 B AT66174 B AT 66174B AT 66174D A AT66174D A AT 66174DA AT 66174 B AT66174 B AT 66174B
Authority
AT
Austria
Prior art keywords
vulcanization
accelerating
natural
synthetic rubbers
homologues
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 AT66174B publication Critical patent/AT66174B/en

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Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Beschleunigung der Vulkanisation von natürlichen oder künstlichen
Kautschukarten. 



   Durch das Stammpatent Nr. 66173 ist ein Verfahren zur Beschleunigung der Vulkanisation von natürlichen oder künstlichen Kautschukarten beschrieben, welches darin besteht, dass man der zu vulkanisierenden Masse Piperidin oder seine Homologen zusetzt. 



   Es wurde nun gefunden, dass-wie Piperidin und seine Homologen-auch die Derivate des Piperidins und seiner Homologen mit dem gleichen Erfolge verwendet werden können. Die Benutzung dieser Derivate hat den Vorteil, dass es sich bei ihnen meist um geruchlose oder nur schwach riechende Verbindungen handelt, die in vielen Fällen sich auch noch vor dem flüssigen Piperidin und seinen Homologen durch feste oder kristallinische Form auszeichnen. 



   Beispiel l : 
 EMI1.1 
 kautschuk, so erhält man ein ähnliches Resultat. 



   Beispiel 2 : 
 EMI1.2 
 
 EMI1.3 
 
 EMI1.4 
 
 EMI1.5 
 

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



   <Desc / Clms Page number 1>
 



  Method of accelerating the vulcanization of natural or artificial
Rubbers.



   The parent patent no. 66173 describes a process for accelerating the vulcanization of natural or artificial rubber types, which consists in adding piperidine or its homologues to the mass to be vulcanized.



   It has now been found that, like piperidine and its homologues, the derivatives of piperidine and its homologues can also be used with the same success. The use of these derivatives has the advantage that they are mostly odorless or only slightly smelling compounds, which in many cases are characterized by solid or crystalline form even before liquid piperidine and its homologues.



   Example l:
 EMI1.1
 rubber, a similar result is obtained.



   Example 2:
 EMI1.2
 
 EMI1.3
 
 EMI1.4
 
 EMI1.5
 

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

Claims (1)

**WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT66174D 1912-11-15 1913-07-21 Process for accelerating the vulcanization of natural or synthetic rubbers. AT66174B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE66173X 1912-11-15
DE66174X 1912-12-24

Publications (1)

Publication Number Publication Date
AT66174B true AT66174B (en) 1914-08-10

Family

ID=25749421

Family Applications (1)

Application Number Title Priority Date Filing Date
AT66174D AT66174B (en) 1912-11-15 1913-07-21 Process for accelerating the vulcanization of natural or synthetic rubbers.

Country Status (1)

Country Link
AT (1) AT66174B (en)

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