The present invention relates to ruthenium complex compound wherein a heteroatom-containing carbene compound having a six-membered ring structure is bonded to ruthenium and a process for the preparation thereof; a process for producing ring-opened cyclic olefin polymer by subjecting a cyclic olefin to ring-opening metathesis polymerization in the presence of such a ruthenium complex compound; and a process for producing hydrogenated product of ring-opened cyclic olefin polymers by hydrogenating the carbon-carbon double bonds of the above ring-opened polymers. The invention gives hydrogenated product of ring-opened cyclic olefin polymers having physical properties different from those of hydrogenated product of ring-opened polymers of the prior art. Particularly, the use of dicyclopentadiene can give a hydrogenated product of ring-opened cyclic olefin polymer excellent in heat resistance, and this product can be advantageously used as parts or formed products for medical appliances or electrical components.
本发明涉及一种
钌配合物化合物,其中将具有六元环结构的含杂原子的卡宾化合物与
钌结合,以及其制备方法;一种通过在此类
钌配合物存在下将环状烯烃经环开环甲
硫烯聚合制备环开环环状烯烃聚合物的方法;以及一种通过氢化上述环开环聚合物的碳碳双键制备环开环环状烯烃聚合物的氢化产物的方法。该发明提供了具有与先前技术中环开环聚合物氢化产物不同物理性质的环开环环状烯烃聚合物的氢化产物。特别地,使用二
环戊二烯可以得到热性能优异的环开环环状烯烃聚合物的氢化产物,该产品可有利地用作医疗器械或电子元件的零部件或成型产品。