国家/地区 韩国（4）
IPC部 C（4） A（2）
IPC大类 C04（4）
IPC小类 C04B（4）
IPC C04B035/626（4）
发明人
公开年 2023（4）
申请年 2021（4） 
专利权人

Silicon carbide-titanium carbide composite used for e.g. heat exchanger, comprises silicon carbide crystal phase, titanium carbide crystalline phase and yttrium aluminum oxide.

KANG S W, CHOI W, SON J Y, MO J, SO S M

Atomizing core structural part useful for preventing oil leakage comprises main material, low melting point glass powder, carbon fiber, graphene, additive, and agglomerant, where main material comprises alumina, bauxite or corundum.

CHEN P

Powder useful for producing polycrystalline diamond sintered body, comprises metal-doped carbon-based powder containing metal in space between carbon atoms of carbon powder, and diamond powder.

KYOUNGRYOULHAN, LEE H S, YOUNG A S, JANG D

Manufacture of foamed mineral palm board used for controlling growth of plants, involves mixing ceramic mixture containing clay, kaolin, loess and white clay, functional mineral material, magnetic material and viscosity modifier, and foaming agent.

HWA K K, KANG L H