Pipes and tubular conduits – Flexible – Corrugated
Patent
1996-09-20
2000-07-11
Cameron, Erma
Pipes and tubular conduits
Flexible
Corrugated
138137, 427386, F16L 1104, F16L 1111
Patent
active
060857978
ABSTRACT:
Durability of elastomeric bellows-type suspension and drivetrain components, particularly constant velocity joint boots, is improved by coating the elastomeric boot with a thin, flexible, and lubricious coating formed by curing the admixture of epoxy resins, curing agents, an unsaturated polymerizable monomer, a free radical polymerization and/or grafting initiator, and a non-fugitive solid lubricant. The coating strongly adheres to the elastomer and greatly increases the longevity under severe operating conditions.
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Collins Theodore H.
Grabaum Gary D.
Horowitz Carl
Sanduja Mohan L.
Shvartsman Boris
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