prov:value
| - According to the process of German Patent Application P 42 05 416.8, to prepare the cycloolefin block copolymer, from 0.1 to 95% by weight, based on the total amount of the monomers used, of at least one monomer of the formulae I, II, III, IV, V or VI ##STR7## where R1, R2, R3, R4, R5, R6, R7 and R8 are the same or different and are a hydrogen atom or a C1 -C8 -alkyl radical, the same radicals in
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