国家/地区 中国（4）
IPC部 B（4）
IPC大类 C09（4）
IPC小类 C09K（4） F28F（3） B32B（2）
C01B（2） C08J（2） H01L（2）
H01M（2） H05K（2）
IPC C09K005/14（4）
发明人
公开年 2014（2）
申请年 2015（2） 
专利权人

Adsorption material used in heat pump for adsorbing/desorbing refrigerant, comprises graphene scroll of graphene sheet wrapping along axis, and modifier grafting on interlayer and outside of graphene scroll and containing hydrophilic group.

LEE J, HUANG C, KANG Y, JENG M, PENG S, LI J, HUANG Q, ZHENG M, LEE J H, HUANG C Y, JENG M S, PENG S L

Graphene dispersant used in e.g. preparation of graphene composite powder, and graphene composite film, comprises polyaniline oligomer or derivative which is electroactive polymer, and combines with graphene via pi-pi bond.

DAI L, GU L, YU H, ZHENG Y, MA J, ZHAO H, LIU S, DING J

Heat-dissipating sheet used for electronic device, consists of metal layer, graphene layer, protective layer, adhesive layer, and release layer in contact with surface of adhesive layer, and has preset thermal conductivity.

LEE M, JEONG H, LEE M H, ZHENG X

Thermal radiation film for e.g. electronic devices comprises heat-transfer layer formed by uniformly dispersed graphene microparticles and carbon nanotube.

KAGAWA S, SEIJI K