国家/地区 中国（3）
IPC部 C（3）
IPC大类 F21（3）
IPC小类 F21Y（3） C01B（2） F21V（2）
IPC F21Y115/10（3）
发明人
公开年 2022（3）
申请年 2021（3） 
专利权人

Use of graphene film as high temperature resistant thermal interface material or heat dissipation film material.

CHENG H, LIU H, MA C, REN W

Method for realizing high-efficiency wide-angle lamp beads, involves placing molded plate flat on printing platform, configuring adhesive containing titanium dioxide powder, evenly printing titanium dioxide powder adhesive on plate, baking and covering with layer of titanium dioxide powder.

ZHU B

Preparation of aluminum alloy composite heat dissipation material containing carbide/graphene sandwich structure for LED lamp, involves adding nickel nitrate nonahydrate into ethanol, and adding prepared nitrate ethanol solution to resin.

WANG Z, XU J, HUANG J