国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B035/622（3）
发明人
公开年 2022（3）
申请年 2022（2） 
专利权人

Preparing high heat-conducting far infrared nano ceramic-graphene composition material comprises adding graphite sheet in mixed acid liquid, collecting lower precipitate, pouring reaction product into acetone, filtering and collecting filter cake, mixing and heat treated imidized polymerization.

JIAN H, JI T, YANG X

Preparing aerogel with double-oriented network used as heat-conducting composite material comprises mixing filler, polymer agglomerant and water, placing double-orientation molding device in refrigeration medium, adding filler mixture, freezing, freeze-drying, sintering and heat-treating.

XU J, ZENG X, SUN R, YAO Y

Method for preparing resin-based ceramic friction material for use in brake pad, involves grafting polyacrylamide to the surface of the ceramic particles through a second silane coupling agent to obtain modified ceramic particles and mixing the resin matrix and the modified ceramic particles.

ZHU W, YUE J, WANG X