Terminally hydroxyl-containing cyclic olefin polymers and their manufacturing methods, terminally alicyclic cyclic olefin polymers and their manufacturing methods, polymer compounds and their manufacturing methods, resin compositions and their manufacturing methods, molded articles, thin films, polarizing plates, stretched thin films, liquid crystal display devices, and organic electroluminescent display devices.

Abstract

A terminal hydroxyl-containing cyclic olefin polymer, which is a terminal hydroxyl-containing cyclic olefin polymer containing cyclic olefin units, wherein the cyclic olefin units comprise aliphatic carbocyclic rings, and the terminal hydroxyl-containing cyclic olefin polymer contains hydroxyl groups at the ends.

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