Methane → 1,2-Diethenylbenzene

Participants

Reaction Steps

A monomer composition consisting of 78 parts of styrene and 22 parts of butyl acrylate (giving a copolymer having a calculated glass transition temperature of 50 degrees centigrade), 7 parts of carbon black (`Printex 150T` trade name; produced by Degussa AG), 1 part of charge control agent (`Aizen Spilon Black TRH` trade name, produced by HODOGAYA Chemical Co.), 0.3 part of divinylbenzene, and 0.5 part of poly-methacrylate macro-monomer (`AA6` trade name, glass transition temperature of 94 degrees centigrade, produced by TOA GOUSEI Chemical Industries Co., Ltd.) were dispersed in a ball mill at room temperature to obtain a core monomer mixture.

Provenance & Evidence