| 摘要 |
PURPOSE:To reduce the variation in the properties and improve the functionalities by subjecting a phosphazene compd. contg. phthalocyanine deriv. groups to ring-opening polymn. to produce a polymer having phthalocyanine groups in the side chains and a main chain comprising phosphorus-nitrogen bonds. CONSTITUTION:A phosphazene compd. of formula II [wherein Pc is a phthalocyanine group; and X is a (group of) atom(s)], contg. phthalocyanine deriv. groups and obtd. by, e.g. reacting a cyclic chlorinated phosphazene trimer of formula I with a phthalocyanine deriv., is subjected to ring-opening polymn. to produce a phthalocyanine polymer having phthalocyanine deriv. groups in the side chains and a main chain comprising phosphorus-nitrogen bonds. |
