Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Noninterengaged fiber-containing paper-free web or sheet...
Reexamination Certificate
2005-01-04
2005-01-04
Morris, Terrel (Department: 1771)
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Noninterengaged fiber-containing paper-free web or sheet...
C428S312400, C442S374000, C442S375000, C442S381000, C442S398000
Reexamination Certificate
active
06838163
ABSTRACT:
A composite facer material for use with cementitious wallboards, where the composite facer is embedded in a top and bottom face thereof. The composite facer material, in a most preferred embodiment, comprises two layers. The first layer is preferably a carded polyester nonwoven mat, which is bonded to a second layer comprising preferably a tri-directional laid scrim fabric reinforcement layer made of continuous glass fibers. The two layers are preferably bonded together using an acrylic adhesive, which offers superior adhesion between the layers as well as superior adhesion between the composite facing material and the cementitious core.
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Child Andrew D.
Graham Samuel E.
Hursey W. Randolph
McLarty, III George C.
Smith Robert M.
Milliken & Company
Morris Terrel
Moyer Terry T.
Piziali Andrew T.
Wilson Charlotte C.
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