Back to results
US 2014/0271445 A1Published application
Method of processing waste chlorosilane
OwnerPerry Eyster, Sibel Selcukinventors
Life of this patent
Estimating the term…
Abstract
A method of processing waste chlorosilanes which comprises: obtaining a source of waste chlorosilanes; combining the waste chlorosilanes with a solution of ammonium hydroxide to form a reaction product of ammonium chloride and a siloxane gel; and separating the ammonium chloride from the siloxane gel.
Claims11
A method of processing waste chlorosilanes which comprises the steps of:
- a) obtaining a source of waste chlorosilanes;
- b) combining the waste chlorosilanes with a solution of ammonium hydroxide to form a reaction product of ammonium chloride and a siloxane gel;
- and
- c) separating the ammonium chloride from the siloxane gel.
1 more element
Dependencies are inferred from the claim text.