国家/地区 欧洲专利局（EPO）（2） 韩国（2） 美国（2）
IPC部 C（3）
IPC大类 C01（3） C04（3）
IPC小类 C01B（3）
IPC C01B032/21（3）
发明人
公开年 2022（3）
申请年 2021（3） 
专利权人

Producing heat dissipation material, comprises preparing porous carbon material by calcining carbon material, preparing alkylated ceramic filler by reacting ceramic material with alkyl alcohol, and filling pore with alkylated ceramic filler.

HOUN K J

Tantalum carbide-coated carbon material for e.g., LED manufacturing equipment, comprises a carbon substrate, and a tantalum carbide coating layer formed on the carbon substrate.

JO D W, CAO D, WAN J, CHO D W

Forming carbon foam used for composite carbon foam by blending the carbon source with a solvent to form a mixture, heating the mixture at atmospheric pressure and in a non-oxidizing atmosphere to produce a carbon foam precursor, and heating the precursor at atmospheric pressure.

ATKINS C A, YURCHICK C L, TARGETT M