DMDPB,(1,1,2-Trimethyl-2-phenylpropyl)benzene, 1,1'-[1,1,2,2-Tetramethyl-1,2-ethandiyl]bis[benzene], 1,2-Diphenyltetramethylethane, 2,3-Diphenyl-2,3-dimethylbutane
2,3-Dimethyl-2,3-diphenylbutane (DMDPB) is a new type of polymer material additive. It has two main uses: one is as a flame retardant synergist for polymer materials. It can reduce the amount of flame retardant, reduce the effect of flame retardant on polymer performance, and endow polymer materials with flame retardant properties. Another use is as a catalyst or initiator for polymer crosslinking, grafting, and copolymerization, and can be used for the modification of various polymer materials.