AT77644B - Process for the production of diolefins and rubber-like products from natural gas (natural gas). - Google Patents

Process for the production of diolefins and rubber-like products from natural gas (natural gas).

Info

Publication number
AT77644B
AT77644B AT77644DA AT77644B AT 77644 B AT77644 B AT 77644B AT 77644D A AT77644D A AT 77644DA AT 77644 B AT77644 B AT 77644B
Authority
AT
Austria
Prior art keywords
natural gas
rubber
diolefins
products
production
Prior art date
Application number
Other languages
German (de)
Inventor
Josef Dr Gruszkiewicz
Kasimir Dr Kling
Gustav Dr Mauthner
Original Assignee
Josef Dr Gruszkiewicz
Kasimir Dr Kling
Gustav Dr Mauthner
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 Josef Dr Gruszkiewicz, Kasimir Dr Kling, Gustav Dr Mauthner filed Critical Josef Dr Gruszkiewicz
Application granted granted Critical
Publication of AT77644B publication Critical patent/AT77644B/en

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  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Description

  

   <Desc/Clms Page number 1> 
 
 EMI1.1 
 
 EMI1.2 
 

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   Substanz isoliert werden, indem z. B. nach Entfernung des Zinkpulvers bzw. des Zinkehlorides der Rückstand einer Destillation eventuel unter vermindertem Druck unterworfen und die   
 EMI2.1 
 lösung durch Fällung mit Alkohol eine kautschukähnliche Substanz isoliert. 



   Die in allen Beispielen gewonnene kautschukähnliche Substanz ist in Alkohol unlöslich, 
 EMI2.2 
 bekannten Methoden vulkanisiert werden, wobei ein Produkt von Eigenschaften des natürlichen   Kautschuks gewonnen wird. 



  PATENT-ANSPRÜCHE :  
1. Verfahren zur Herstellung von Diolefinen aus dem nach Patent Nr. 58273 gewonnenen Gemisch von   Halogenderivahn,   darin bestehend, dass das Gemisch mit Halogen bzw. Halugen-   wass. stoff   abspaltenden Mitteln, wie z. B. Kalilauge, Ätzkali, Natronkalk, Anilin, Chinolin oder dgl. oder mit Metallpulvern behandelt wird.



   <Desc / Clms Page number 1>
 
 EMI1.1
 
 EMI1.2
 

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   Substance can be isolated by z. B. after removal of the zinc powder or the zinc chloride, the residue may be subjected to a distillation under reduced pressure and the
 EMI2.1
 solution, a rubber-like substance is isolated by precipitation with alcohol.



   The rubber-like substance obtained in all examples is insoluble in alcohol,
 EMI2.2
 known methods are vulcanized, a product of the properties of natural rubber being obtained.



  PATENT CLAIMS:
1. Process for the production of diolefins from the mixture of halogen derivatives obtained according to patent no. 58273, consisting in that the mixture with halogen or halogenated water. substance separating agents, such as. B. potassium hydroxide, caustic potash, soda lime, aniline, quinoline or the like. Or is treated with metal powders.

Claims (1)

2. Verfahren zur Herstellung von kautschukähnlichen Produkten aus den nach Anspruch 1 gewonnenen Diolefinen, dadurch gekennzeichnet, dass die Dämpfe von Diolefinen entweder abgesondert aufgefangen und zu kautschukähnlichen Substanzen polymerisiert oder ohne vorhergehende Isolierung zu kautschukähnliehen Produkten polymerisiert werden. 2. A process for the production of rubber-like products from the diolefins obtained according to claim 1, characterized in that the vapors of diolefins are either collected separately and polymerized into rubber-like substances or polymerized to rubber-like products without prior isolation. 3. Abänderung des Verfahrens nach Anspruch 1, darin bestehend, dass das Naturgas (Erdgas) EMI2.3 3. Modification of the method according to claim 1, consisting in that the natural gas (natural gas) EMI2.3
AT77644D 1913-05-02 1913-05-02 Process for the production of diolefins and rubber-like products from natural gas (natural gas). AT77644B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT77644T 1913-05-02

Publications (1)

Publication Number Publication Date
AT77644B true AT77644B (en) 1919-08-11

Family

ID=3599249

Family Applications (1)

Application Number Title Priority Date Filing Date
AT77644D AT77644B (en) 1913-05-02 1913-05-02 Process for the production of diolefins and rubber-like products from natural gas (natural gas).

Country Status (1)

Country Link
AT (1) AT77644B (en)

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