国家/地区 中国（18） 美国（4） 韩国（2）
IPC部 C（22）
IPC大类 C04（22）
IPC小类 C04B（22）
IPC C04B035/571（22）
发明人 HUANG W（4） YAO R（4） CHEN Z（3）
WANG X（3） ZHENG Y（3） LIAO L（2）
LIU J（2） LIU W（2） MAO S（2）
ZHANG Y（2） ZHONG L（2）
公开年 2021（8） 2022（5） 2018（2） 2019（2） 2020（2） 2023（2）
申请年 2021（6）  2019（5）  2020（5）  2022（3）  2017（2） 
专利权人 UNIV XIAMEN（4）

Preparing porous silicon carbide high-temperature heat-insulating tile, involves mixing poly(N-vinylguanidine) (PVG) powder and silicon carbide-reduced graphene oxide ceramic filler powder by ball milling, drying and grinding, finally adding graphite powder pore-forming agent, and mixing uniformly.

PAN C, WU Y, MAO S, GUAN Y, LIANG J, ZHENG Y, HUANG W, YAO R

Preparing nano metal toughened silicon carbide ceramic material, comprises dissolving polycarbosilane powder and platinum catalyst in organic solvent, mixing and reacting at constant temperature, rotary evaporating, drying, grinding homogeneous mixture and pouring into mold for compression molding.

DAI J, CHEN H, ZHOU J, MAO S, HU J, HUANG W, YAO R

Preparing carbon modified nano silicon carbide composite material used as a radiation detector material, involves ball-milling and mixing the silicon carbide precursor, the pretreated silicon carbide precursor and nano carbon material to prepare mixed powder.

XU H, FAN B, LU H, SONG B, ZHU J, LI M, ZHANG R, SHAO G, WANG H, QI Q, LIU W

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

High-temperature-resistant composite material used in selective absorption of electromagnetic waves, is composed of composite material medium layer which is fiber preform reinforced ceramic matrix composite material comprising wave-transmitting layer and loss layer, and periodic structure layer.

SHANG L, XIAO Q, CHEN Z

Method for manufacturing amorphous silicon carbide block heating element, involves re-grinding infusible-treated polycarbosilane powder, and converting polycarbosilane powder into anisotropic silica by thermally decomposing molded body.

YOUN C K, JUYOUNGJUN, JU S H

Ceramic composite material used as microwave absorbing phase, comprises matrix comprising polymer-derived ceramic, substrates, e.g. ultra-high temperature ceramic (UHTC), carbon, and electrically-conductive material.

XU C

Preparation method of multi-scale reinforced gradient ceramic-based composite gas rudder, involves introducing silicon carbide nanowires in combination with chemical vapor deposition process to obtain matrix group multi-scale reinforced ceramic matrix composite gas rudder blank.

CUI G, LUO R

Preparing in-situ loaded nitrogen-doped graphene polymer conversion ceramic-based wave-absorbing material comprises e.g. generating single-source precursor using organic nitrogen source and silicon-based polymer, cracking and heating at high temperature.

HAN X, YAN N, SUN J, ZHANG Y, FU Q

Preparing multi-layer wave-absorbing ceramic matrix composite material comprises e.g. selecting two-dimensional fabric woven,drying in vacuum oven, removing sizing agent on surface of fiber fabric and preparing boron nitride interface layer.

WANG X, QIU H, WANG L