Structural engineering sliding elements having high wear-proof and low coefficient of friction

A highly wear resistant sliding element for use in structural engineering comprises at least one sliding surface made from ultra high molecular weight polyethylene (UHMWPE). Advantageously, the molecular weight of such ultra high molecular 5 weight polyethylene (UHMWPE) is higher than 6.5x10 g/mol.

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Bibliographic Details
Main Authors TAVECCHIO CHARLOTTE, CHIESA ROBERTO, QUAGLINI VIRGINIO, MARIONI AGOSTINO, POGGI CARLO
Format Patent
LanguageChinese
English
Published 14.11.2012
Subjects
ASSEMBLY OF BRIDGES
CHEMISTRY
COMPOSITIONS BASED THEREON
COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
CONSTRUCTION OF BRIDGES
CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
FIXED CONSTRUCTIONS
MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVINGCARBON-TO-CARBON UNSATURATED BONDS
METALLURGY
OR VIADUCTS
ORGANIC MACROMOLECULAR COMPOUNDS
THEIR PREPARATION OR CHEMICAL WORKING-UP
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Summary:A highly wear resistant sliding element for use in structural engineering comprises at least one sliding surface made from ultra high molecular weight polyethylene (UHMWPE). Advantageously, the molecular weight of such ultra high molecular 5 weight polyethylene (UHMWPE) is higher than 6.5x10 g/mol.
Bibliography:Application Number: CN2007813138