摘要 |
An energy conversion composition has a base material that contains an active component which can increase the level of dipole moment in the base material. The base material is /-2 polymers selected from polyvinyl chloride, polyethylene, chlorinated polyethylene, polypropylene, ethylene-vinyl acetate copolymer, poly(methyl methacrylate), polyvinylidene fluoride, polyisoprene, polystyrene, styrene-butadiene-acrylonitrile copolymer, styrene-acrylonitrile copolymer, polyester, polyurethane, polyamide, polyvinylidene chloride, polyacrylonitrile, polyvinyl alcohol, cellulose, acrylonitrile-butadiene rubber (NBR), styrene-butadiene rubber (SBR), butadiene rubber (BR), natural rubber (NR), isoprene rubber (IR) or /-2 of the polar polymers of polyvinyl chloride, chlorinate polyethylene, acrylonitrile, acrylonitrile-butadiene rubber, styrene-butadiene rubber and chloroprene rubber. |