国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08K（3）
IPC C08K003/04（3）
发明人
公开年 2017（3）
申请年 2017（2） 
专利权人

Energy-saving and heat-insulating polystyrene composite board comprises polystyrene, phase change material, graphene, foaming agent and additive which comprises organic additive which comprises ethylene-methacrylic acid copolymer.

ZHANG Z, GUAN X

Zinc-ferrite-silica-graphene absorber for e.g. electromagnetic wave shielding material, comprises zinc-ferrite-silica-graphene ternary complex containing composite of magnetic loss-type zinc ferrite, graphene and silica, and paraffin.

LI L, FENG J, HOU Y

Engine oil sealing fluororubber comprises e.g. a modified graphene, and which is a composite nanoparticle formed by calcining graphite after the surface modification of polyacrylamide and coprecipitation by hydrothermal co-precipitation.

LIU Z, HU Y, ZHANG W