| 英文名称: | | 1,4-benzenedicarboxylic acid, polymer with 6-hydroxy-2-naphthalenecarboxylic ac | | id and n-(4-hydroxyphenyl)acetamide, acetate (ester) | | 1,4-benzenedicarboxylic acid, polymer with6-hydroxy-2-naphthalenecarboxylic acid andn-(4-hydroxyphenyl)acetamide, acetate (ester) |
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