Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Dietmar Schaefer0
Horst Dudzik0
Wilfried Knott0
Date of Patent
March 29, 2022
Patent Application Number
16849181
Date Filed
April 15, 2020
Patent Citations
...
Patent Citations Received
Patent Primary Examiner
A process for the recycling of silicones, especially silicone rubber and/or silicone oils, by the chemical transformation thereof to silanes and/or siloxanes having acetoxy groups is described, wherein silicone rubber and/or silicone oils are subjected to a heat treatment in digestion systems comprising acetic anhydride and/or acetoxysiloxane, and at least one Brønsted acid, with addition of acetic acid.
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