AT39752B - Process for the recycling of vulcanized rubber waste, with the exception of hard rubber. - Google Patents

Process for the recycling of vulcanized rubber waste, with the exception of hard rubber.

Info

Publication number
AT39752B
AT39752B AT39752DA AT39752B AT 39752 B AT39752 B AT 39752B AT 39752D A AT39752D A AT 39752DA AT 39752 B AT39752 B AT 39752B
Authority
AT
Austria
Prior art keywords
exception
waste
rubber
recycling
vulcanized rubber
Prior art date
Application number
Other languages
German (de)
Inventor
Adolf Gentzsch
Original Assignee
Adolf Gentzsch
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 Adolf Gentzsch filed Critical Adolf Gentzsch
Application granted granted Critical
Publication of AT39752B publication Critical patent/AT39752B/en

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  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Description

  

   <Desc/Clms Page number 1> 
 



  Verfahren zur Wiederbrauchbarmachung von vulkanisierten Kautschukabfällen, ausgenommen Hartgummi. 



   Vorliegendem Verfahren nach wird aus durch Abnutzung unbrauchbar gewordenem vulkanisiertem Kautschuk mit Ausnahme von   HartgummiabfäUeJ1,   ein neues Produkt gewonnen, ohne demselben den Schwefel entzogen zu haben. 



   Zu diesem Behufe wird der vulkanisierte Gummi in bekannter Weise oder durch Abkühlung weit unter   00 C   und Stampfen zu Pulver zerkleinert und dieses Pulver (ohne den Schwefel beseitigt zu haben) nun mit einer im Verhältnis zu den zu verarbeitenden   Kautschukabfällen   ganz geringen Menge, nämlich mit etwa 10% oxydierten chinesischen   Holzöles   ohne Erwärmung innigst gemengt. 



   Das nach diesem Verfahren gewonnene Produkt ist ein zähes, sehr homogenes, elastisches Material, welches für sich oder in Mischung mit frischem   Gunuwi zu verschiedenen industriellen   Zwecken, insbesondere aber als Füllmaterial für frischen   Guitpli verwendet   werden kann. 

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



   <Desc / Clms Page number 1>
 



  Process for the recycling of vulcanized rubber waste, with the exception of hard rubber.



   According to the present process, a new product is obtained from vulcanized rubber that has become unusable due to wear, with the exception of hard rubber wasteJ1, without having removed the sulfur from it.



   For this purpose, the vulcanized rubber is crushed to powder in a known manner or by cooling well below 00 C and tamping and this powder (without having removed the sulfur) is now in a very small amount in relation to the rubber waste to be processed, namely with about 10% oxidized Chinese wood oil intimately mixed without heating.



   The product obtained by this process is a tough, very homogeneous, elastic material which can be used on its own or in a mixture with fresh Gunuwi for various industrial purposes, but especially as a filling material for fresh Guitpli.

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

Claims (1)

PATENT-ANSPRUCH : Verfahren zum Wiederbrauchbarmachen von vulkanisierten Eautschukabfällen, aus- genommen Hartgummi, dadurch gekennzeichnet, dass man die zerkleinerten Abfälle mit oxydiertem chinesischen Holzöl im Verhältnis von etwa 90 Teilen der ersteren mit etwa 10 Teilen des letzteren bis zur Erzielung einer völlig homogenen Masse zusammenmengt. **WARNUNG** Ende CLMS Feld Kannt Anfang DESC uberlappen**. PATENT CLAIM: Process for making vulcanized rubber waste, except hard rubber, recyclable, characterized in that the crushed waste is mixed with oxidized Chinese wood oil in a ratio of about 90 parts of the former with about 10 parts of the latter until a completely homogeneous mass is obtained. ** WARNING ** End of CLMS field may overlap beginning of DESC **.
AT39752D 1906-10-18 1906-10-18 Process for the recycling of vulcanized rubber waste, with the exception of hard rubber. AT39752B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT39752T 1906-10-18

Publications (1)

Publication Number Publication Date
AT39752B true AT39752B (en) 1909-11-25

Family

ID=3557956

Family Applications (1)

Application Number Title Priority Date Filing Date
AT39752D AT39752B (en) 1906-10-18 1906-10-18 Process for the recycling of vulcanized rubber waste, with the exception of hard rubber.

Country Status (1)

Country Link
AT (1) AT39752B (en)

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