POLYMER-BITUMEN PRIMARY MIXTURES THAT CAN BE USED FOR PREPARING POLYMER-BITUMEN BINDERS, AND PRODUCTS OBTAINED FROM THESE PRIMARY MIXTURES
The aim of the invention is to provide, at a lower cost, novel primary mixtures that can be used for preparing polymer bitumens. For this purpose, the primary mixture according to the invention comprises: (a) at least 25% by weight, preferably 25 to 80% by weight, of polymer, (b) at least one thermo...
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