1,4-Benzenediol, polymer with 1,1-sulfonylbis4-chlorobenzene and 4,4-sulfonylbisphenol
1,4-苯二酚与1,1-二[4-氯苯]砜及4,4-二苯酚砜的聚合物 299028
CAS No: 79293-56-4
benzenediol,polymer,sulfonylbis,chlorobenzene,sulfonylbisphenol
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