Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Reexamination Certificate
2007-03-29
2011-12-13
Yuan, Dah-Wei (Department: 1717)
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
C604S228000, C427S002280, C428S450000, C206S365000, C525S391000
Reexamination Certificate
active
08075995
ABSTRACT:
The present invention provides a coating system for an article including a first component having a surface in frictional engagement with a surface of a second component, wherein at least a portion of at least one surface of the component(s) is coated with a coating prepared from a composition including a first, curable organopolysiloxane comprising at least two alkenyl groups; and a second, curable organopolysiloxane comprising at least two polar groups, the second organopolysiloxane being different from the first organopolysiloxane, which can provide low breakloose force when used in syringe assemblies.
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Liu Yongming
Zhao Xia
Becton Dickinson and Company
Bowman Andrew
Yuan Dah-Wei
LandOfFree
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