Friction material and method of mix-fibrillating fibers
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United States of America Patent
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N/A
Issued Date -
Jan 30, 2003
app pub date -
Mar 21, 2002
filing date -
Mar 23, 2001
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A friction material comprising a fibrous reinforcement, a friction modifier and a binder, characterized by being free from asbestos fiber and containing, as the organic fibrous reinforcement, a mixture of a dry aramid pulp with at least one member selected from the group consisting of a wet aramid pulp, a woodpulp and an acrylic pulp.
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Cited Art Landscape
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