Name | polyphenylene (II) |
Synonyms | polyphenylene (II) |
Physical and Chemical Properties | Chemical properties The polymer has good thermal stability and is stable in 400 ℃ air, but it is difficult to process. Powder metallurgy is required to form a conjugated structure after mixing AsF5 and become a conductive substance. |
Use | Applications for conductive materials. |
benzene is used as raw material, in the presence of catalyst AlCl3 and oxidant CuCl2, polymerization reaction is carried out at 80 ℃ for 2 hours. after filtration, the reaction mixture is washed with benzene, boiled, washed and dried repeatedly with dilute hydrochloric acid and water to obtain insoluble polybenzene.