Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Phenol impregnated ceramic fiber skeleton composite material and preparation method thereof
The invention discloses a phenol impregnated ceramic fiber skeleton composite material and a preparation method thereof, which relate to a ceramic fiber skeleton composite material and a preparation method, and solve the problems that existing ceramic fiber rigid insulation boards can slowly gather heat and pass through the ceramic fiber rigid insulation boards to transfer the heat to an aircraft or the inner portions of equipment after working in long time, and are low in mechanical property. The phenol impregnated ceramic fiber skeleton composite material comprises phenolic resins and a ceramic fiber skeleton. The method for preparing the phenol impregnated ceramic fiber skeleton composite material comprises steps: 1 phenolic resin solution is obtained; 2 vacuum impregnation; and 3 drying and solidifying. The ceramic fiber rigid insulation boards which are prepared through the phenol impregnated ceramic fiber skeleton composite material can obviously improve mechanical property.
Phenol impregnated ceramic fiber skeleton composite material and preparation method thereof
The invention discloses a phenol impregnated ceramic fiber skeleton composite material and a preparation method thereof, which relate to a ceramic fiber skeleton composite material and a preparation method, and solve the problems that existing ceramic fiber rigid insulation boards can slowly gather heat and pass through the ceramic fiber rigid insulation boards to transfer the heat to an aircraft or the inner portions of equipment after working in long time, and are low in mechanical property. The phenol impregnated ceramic fiber skeleton composite material comprises phenolic resins and a ceramic fiber skeleton. The method for preparing the phenol impregnated ceramic fiber skeleton composite material comprises steps: 1 phenolic resin solution is obtained; 2 vacuum impregnation; and 3 drying and solidifying. The ceramic fiber rigid insulation boards which are prepared through the phenol impregnated ceramic fiber skeleton composite material can obviously improve mechanical property.
Phenol impregnated ceramic fiber skeleton composite material and preparation method thereof
XUE HUAFEI (Autor:in) / CHENG HAIMING (Autor:in) / HONG CHANGQING (Autor:in) / DU BIN (Autor:in) / ZHANG XINGHONG (Autor:in) / HAN JIECAI (Autor:in)
18.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
/
B29C
Formen oder Verbinden von Kunststoffen
,
SHAPING OR JOINING OF PLASTICS
/
C04B
Kalk
,
LIME
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
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