英文名称: | 1,3-isobenzofurandione, polymer with 4,4'-(1-methylethylidene)bis[phenol] and 3 | ,3'-[(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis(4,1-butanediyloxy)]bis[benzena | 1,3-isobenzofurandione, polymer with4,4'-(1-methylethylidene)bis[phenol] and3,3'-[(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis(4,1-butanediyloxy)]bis[benzenamine] |
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