Ultrahigh molecular weight alternating propene/ethene/carbon monoxide terpolymers with elastic properties

作者: Adnan S. Abu-Surrah , Gabriele Eckert , Wolfgang Pechhold , Wolfgang Wilke , Bernhard Rieger

DOI: 10.1002/MARC.1996.030170809

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摘要: Soluble propene/ethene/CO terpolymers (EPEC) with ultrahigh molecular weight (up to 1.2 × 106 g/mol) were prepared by the use of dicationic palladium(II) phosphine catalysts and an optimized amount water as activator. When molar ratio ethene/CO propene/CO is below 50 mol-%, are thermoplastic elastomers excellent properties. Above this crystalline thermoplastics. The highly soluble in organic solvents such CH2Cl2 CHCl3.

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