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怀化Rubber additive series
怀化Antidegradants DDA
怀化4 - methyl - N - (4 - (aniline) phenyl] benzene sulfonamide (TPPD)
怀化Antioxidants SP
怀化Antidegradants NLB
怀化Special phenolic resin series
怀化Special phenolic resin series
怀化Phenolic resin series
怀化Resin for Copper Clad Laminates
怀化Resin for Insulating Materials
怀化Phenolic Bakelite Powder
怀化Resin for Photoresist
怀化(Bis)Maleimide monomer
怀化N,N-(4-Methyl-1,3-phenylene)bismaleimide
怀化1,2-Bis(maleimido)ethane
怀化N- Methylmaleimide (MMI)
怀化N-carboxy phenyl maleimide (P-CPMI)
怀化Intermediate series
怀化Intermediates TETD
怀化Intermediates MBTS(DM)
怀化Intermediates PBA
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