英文名称: | 1,4-Benzenedicarboxylic acid, polymer with 1,2-ethanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) | 1,4-benzenedicarboxylic acid, polymer with 1,2-ethanediol and alpha-hydro- omeg | 1,4-benzenedicarboxylic acid, polymer with1,2-ethanediol and alpha-hydro- omega -hydroxypoly(oxy-1,2-ethanediyl) | 1,4-Benzenedicarboxylic acid,polymer with 1,2-ethanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) |
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