Disk-brake pad
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United States of America Patent
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-
Feb 27, 2001
Grant Date -
N/A
app pub date -
Nov 17, 1998
filing date -
Nov 20, 1997
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A pad for disk brakes for controlling the revolution of revolving parts of vehicles and machines that has improved heat resistivity in an underlayer material interposed between a friction material and a backing plate to be used under heavy-load conditions in particular. The underlayer material includes linear or branched plastic having a melting temperature of 200.degree. C. or higher at normal pressure. The underlayer material may comprise not only a single layer but also a plurality of layers having different composition to enhance the effectiveness.
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