Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Rod – strand – filament or fiber
Patent
1994-05-31
2000-02-01
Weisberger, Richard
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Rod, strand, filament or fiber
428266, 428268, 428273, 428375, 428391, 428392, 428394, 428395, D02G 302
Patent
active
060200650
ABSTRACT:
The present invention provides multifilament reinforcing articles which include fibers coated and impregnated with at least a partially cured, moisture reduced residue derived from an aqueous coating composition in which the major polymeric component is an elastomeric polymer. The coated and impregnated fibers are bound with a polymeric film-forming binder in the form of a tape, wire or other shape-retaining arrangement in which the fibers are substantially parallel. In an alternative embodiment, bundles of sized fibers are bound together in a shape-retaining arrangement by an aqueous coating composition including an aqueous emulsion of a thermoplastic polymer and water in an effective amount to bind the plurality of fiber bundles together, the aqueous coating composition being free of a crosslinking material.
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Girgis Mikhail M.
Rau Robert B.
Cannoni Anne Marie
PPG Industries Ohio Inc.
Weisberger Richard
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