Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Silicon carbide fiber lightweight high-temperature insulating material, and preparation method thereof
The invention relates to a silicon carbide fiber lightweight high-temperature insulating material, and a preparation method thereof, and belongs to the field of inorganic material. According to the preparation method, silicon carbide fiber is taken as a main raw material of a lightweight silicon carbide ceramic material, silicon resin or polycarbosilane is taken as a binder, suction filtration moulding and high temperature ceramization are combined, and porous silicon carbide ceramic is prepared. Silicon carbide fiber is arranged along a plane direction in the porous silicon carbide ceramic, is bond together via SiOC or SiC obtained via silicon resin or polycarbosilane ceramization, and possesses excellent mechanical properties and heat insulation performance.
Silicon carbide fiber lightweight high-temperature insulating material, and preparation method thereof
The invention relates to a silicon carbide fiber lightweight high-temperature insulating material, and a preparation method thereof, and belongs to the field of inorganic material. According to the preparation method, silicon carbide fiber is taken as a main raw material of a lightweight silicon carbide ceramic material, silicon resin or polycarbosilane is taken as a binder, suction filtration moulding and high temperature ceramization are combined, and porous silicon carbide ceramic is prepared. Silicon carbide fiber is arranged along a plane direction in the porous silicon carbide ceramic, is bond together via SiOC or SiC obtained via silicon resin or polycarbosilane ceramization, and possesses excellent mechanical properties and heat insulation performance.
Silicon carbide fiber lightweight high-temperature insulating material, and preparation method thereof
LI JUNNING (Autor:in) / HU ZIJUN (Autor:in) / SUN CHENCHENG (Autor:in) / WANG XIAOTING (Autor:in) / YANG HAILONG (Autor:in) / ZHOU JIEJIE (Autor:in)
16.09.2015
Patent
Elektronische Ressource
Englisch
IPC:
C04B
Kalk
,
LIME
Lightweight high-temperature-resistant silicon carbide aerogel and preparation method thereof
| Europäisches Patentamt | 2024
Lightweight heat-insulating refractory material and preparation method thereof
| Europäisches Patentamt | 2021
Silicon carbide lightweight sealing ring and preparation method thereof
| Europäisches Patentamt | 2022
| Europäisches Patentamt | 2021
Preparation method of silicon carbide fiber reinforced silicon carbide composite material
| Europäisches Patentamt | 2020