Patent ID: 8322907
Filing Date: 2012-12-04
Classification: B29B,B29C,G05B

Abstract:
1. A process for continuously producing an elastomeric composition, comprising the steps of: a) providing at least one extruder comprising a housing, at least one screw rotatably mounted in said housing, said housing comprising at least one feed opening and a discharge opening; b) setting a target weight loss for at least one ingredient to be dosed; c) dosing into said at least one extruder said at least one ingredient; d) mixing and dispersing said at least one ingredient into at least one elastomer by means of said at least one extruder; and e) extruding the resulting elastomeric composition through said discharge opening, wherein step c) of dosing into said at least one extruder said at least one ingredient is regulated on the basis of: so as to minimize: