A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a wear-resistant nano ceramic sealing ring, by means of taking nanoscale raw material white corundum, silicon dioxide, silicon carbide, boron carbide, zinc oxide, titanium oxide and the like as green body materials, and taking chloroprene rubber, silicone rubber, brominated butyl rubber, N660 carbon black, glass fiber, activating agent and PEG20000 as rubber components, the sealing ring is obtained through heat vulcanization process, the preparation process is simple and easy to industrialize, and the sealing ring prepared has excellent physical and chemical properties.
The invention discloses a wear-resistant nano ceramic sealing ring, by means of taking nanoscale raw material white corundum, silicon dioxide, silicon carbide, boron carbide, zinc oxide, titanium oxide and the like as green body materials, and taking chloroprene rubber, silicone rubber, brominated butyl rubber, N660 carbon black, glass fiber, activating agent and PEG20000 as rubber components, the sealing ring is obtained through heat vulcanization process, the preparation process is simple and easy to industrialize, and the sealing ring prepared has excellent physical and chemical properties.
Wear-resistant nano ceramic sealing ring
SU GUODONG (author)
2015-04-01
Patent
Electronic Resource
English
IPC:
F16J
Kolben
,
PISTONS
/
C04B
Kalk
,
LIME
/
C08K
Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe
,
USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS
/
C08L
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
,
Massen auf Basis makromolekularer Verbindungen
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