| 英文名称: | | siloxanes and silicones, di-me, polymers with ethylene glycol, methoxy-terminat | | ed ph silsesquioxanes, terephthalic acid and trimethylolpropane | | siloxanes and silicones, di-me, polymers withethylene glycol, methoxy-terminated ph silsesquioxanes, terephthalicacid and trimethylolpropane |
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