| 摘要 |
Oxyallyl pendent polymer system having repeating units of the formulaehereinafter referred to as structure A, wherein x has a value of about 0.1 to 1.0 and y has a value of 1.0-x, andhereinafter referred to as structure B, wherein the sum of p+q has a value of about 0.1 to 1.0, r has a value of 1.0-(p+q) and the molar ratio of p:q is about 9:1 to 1:9, wherein Bz is a benzazole unit selected from the group consisting ofwherein X is -O-, -S- or -NH-, and R is selected from the group consisting ofand wherein Ar is an aromatic group.
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