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苯乙烯一异戊二烯一苯乙烯嵌段共聚物
oil
styrene-isoprene-styrene block copolymer
polym.
poly
(styrene-b-isoprene-b-styrene)
苯乙烯一异戊二烯一苯乙烯嵌段共聚物:
2 phrases
in 1 subject
Polymers
2
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