英文名称: | 1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) | 1,4-Butanediol, .alpha.-hydro-.omega.-hydroxypoly(oxytetramethylene), dimethyl terephthalate polymer | 1,4-benzenedicarboxylic acid, dimethyl ester, polymer with 1,4-butanediol and a | lpha-hydro- omega -hydroxypoly(oxy-1,4-butanediyl) | 1,4-benzenedicarboxylic acid, dimethyl ester, polymerwith 1,4-butanediol and alpha-hydro- omega-hydroxypoly(oxy-1,4-butanediyl) | 1,4-Benzenedicarboxylic acid,dimethyl ester,polymer with 1,4-butanediol and .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) | 1,4-Butanediol,.alpha.-hydro-.omega.-hydroxypoly(oxytetramethylene),dimethyl terephthalate polymer |
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