POLIMERI EUROPE S.P.A.
POLIMERI EUROPE S.P.A. Patent applications | ||
Patent application number | Title | Published |
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20110269931 | PROCESS FOR OBTAINING AN ELASTOMER IN SOLID PHASE STARTING FROM ITS POLYMER SOLUTION - Process for obtaining an elastomer in solid phase starting from its polymer solution comprising: 1. a pre- concentration by means of a flash process of the polymer solution; 2. a first removal phase of the vapour by means of an innovative unitary “concentrated stripping” operation; and 3. a final devolatilization of the polymer. | 11-03-2011 |