Title:
HIGH FRICTION POLYURETHANE ELASTOMERS HAVING IMPROVED ABRASION RESISTANCE
Document Type and Number:
WIPO Patent Application WO2002081567
Kind Code:
A8
Abstract:
A composition of matter is disclosed wherein the composition comprises a polyurethane elastomer prepared by mixing: a) a polyurethane prepolymer; b) a curative; and c) a liquid, non-reactive polydimethylsiloxane, wherein C) is present in a concentration of about o.5 to about 25% based on the combined weight of a) plus b), and curing the mixture to form the elastomer.
Inventors:
PETER THOMAS H
PALINKAS RICHARD L
PALINKAS RICHARD L
Application Number:
PCT/US2002/007279
Publication Date:
February 26, 2004
Filing Date:
March 08, 2002
Export Citation:
Assignee:
UNIROYAL CHEM CO INC (US)
International Classes:
C08G18/10; C08L75/04; (IPC1-7): C08L75/04; C08G18/10
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