the\nthis invention concerns a process for r & r clear;\nisocyanatprepolymere on hexandiolethercarbonat base and their\nuse for the production of polyurethanes.FELSKE, ERNST, NEUSS, DEBARNES, JAMES MICHAEL, BREITSCHEID, DENEFZGER, HARTMUT, DIPL.-CHEM. DR., PULHEIM, DE...