| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a method for the preparation of a polymerizable unit for production of a hole transporting polymer for use in an optical device. <P>SOLUTION: The process comprises reaction in the presence of S to form (wherein R are the same or different and are each independently H or a substituent group; n is 0 or an integer of from 1 to 100; Ar and Ar' are the same or different and are each aromatic or heteroaromatic groups which are substituted or unsubstituted; Y is a direct bond, a light emissive moiety, a hole transporting moiety or an electron transporting moiety; and X is a polymerizable group). <P>COPYRIGHT: (C)2011,JPO&INPIT |
