英文名称: | 1,3-isobenzofurandione, polymer with 1,3-benzenediamine, 4,4'-(1-methylethylide | ne)bis[phenol] and 3,3'-[(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis(4,1-butane | diyloxy)]bis[benzenamine] | 1,3-isobenzofurandione, polymer with1,3-benzenediamine, 4,4'-(1-methylethylidene)bis[phenol] and3,3'-[(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis(4,1-butanediyloxy)]bis[benzenamine] |
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