国家/地区 中国（2）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 TIAN L（2）
公开年 2014（2）
申请年 2014（2） 
专利权人

Composite absorbing material useful for absorbing e.g. heavy metal ion, comprises tourmaline, graphene oxide and sodium polysulfide.

LING J, TIAN L, XUE G, MIAO Y, ZHENG L

Preparing graphene/styrene-acrylic styrene-butyl methacrylate composite material for electric conduction, involves preparing graphene oxide followed by dispersing in water, and adding in styrene and methyl acrylic acid butyl ester.

JIA S, JIANG P, TIAN L, LI R, ZHANG Z, HOU X