英文名称: | hexanedioic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 3a,4, | 7,7a-tetrahydro-1,3-isobenzofurandione and 2,2,4-trimethyl-1,3-pentanediol, 2,2 | -dimethylpropanoate | hexanedioic acid, polymer with2-ethyl-2-(hydroxymethyl)-1,3-propanediol,3a,4,7,7a-tetrahydro-1,3-isobenzofurandione and2,2,4-trimethyl-1,3-pentanediol, 2,2-dimethylpropanoate |
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