多项选择题
A.滚塑 B.地毯 C.织物涂层等
A.聚氯乙烯糊树脂 B.乳化剂 C.少量VCM
A.1XSV300-11 B.1XV300-13 C.1HV300-06 C.1XSV300-14
A.1XSV200-11 B.1XV200-14 C.1XV200-17 D.1XV200-19
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