国家/地区 中国（4） 韩国（2） 美国（2） 世界知识产权组织（2）
IPC部 B（5）
IPC大类 B32（5）
IPC小类 B32B（5）
IPC B32B007/12（5）
发明人
公开年 2021（3） 2022（2）
申请年 2021（5）
专利权人

Heat dissipation sheet comprises e.g. graphite layer, primary graphene layer stacked on one side of graphite layer with primary adhesive layer interposed there between and secondary graphene layer stacked with secondary adhesive layer.

PARK J, YOUNG C, CHOI C Y, PARK J U, CHOI C, PIAO Z

Producing oxygen barrier material for packaging material involves providing and forwarding substrate material web, providing aqueous composition comprising graphene oxide comprising monolayer flakes of graphene oxide, and coating aqueous composition of graphene oxide onto substrate material web.

BERLIN M, WAHLBERG J, GUIDETTI G

Manufacturing corner laminated film for making corner graphene, involves providing base film comprising base layer, film layer, and support layer stacked in sequence, and base layer is growth substrate of film layer.

XU Z, WANG Y, WANG H, LIU J

Multilayer structure used for forming acoustic transducers diaphragm, comprises core layer and skin layer covering core layer and contains at least graphitic material containing graphene oxide, reduced graphene oxide, graphene, graphite oxide, reduced graphite oxide and graphite.

HU K, LI X, GASKELL R, AFTER K, LEE S

Graphene modified multifunctional glare laminate used in aerospace, comprises glass fiber and graphene modified adhesive, where adding graphene modified adhesive to epoxy resin curing agent, mixing with glass fiber, hot-pressing and curing.

WANG S, CONG F, ZHANG Y, MENG Q, CUI X, WANG Z