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C5/C9 Copolymerization Petroleum Resin
Product Introduction: C5/C9 copolymerization hydrocarbon petroleum resin,whose materials are C5 fraction and C9 fraction, is a new product for the market.It has the good character ... |
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C9 Hydrocarbon Petroleum Resin
1.Product Introduction:C9 hydrocarbon petroleum resin is a kind of resin produced by C9 fraction,by products of petroleum cracking,through pretreatment,polymerization and distilla ... |
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