Stock material or miscellaneous articles – Structurally defined web or sheet – Including variation in thickness
Reexamination Certificate
2003-05-30
2008-09-02
Vo, Hai (Department: 1794)
Stock material or miscellaneous articles
Structurally defined web or sheet
Including variation in thickness
C428S158000, C428S161000, C428S198000, C427S494000, C427S493000, C427S504000, C427S510000
Reexamination Certificate
active
07419716
ABSTRACT:
Methods for providing surface coverings with differential gloss, and surface coverings prepared by the method, are disclosed. The methods involve screen printing or rotogravure printing a relatively low gloss primer onto portions of a substrate surface covering. The primer-coated substrate is then coated with a relatively higher gloss coating composition, and the coating compositions are cured, advantageously in a single curing step. The result is a surface covering including a top coat having a lower gloss level overlying the primer and a higher gloss level in the regions not overlying the primer.
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Tian Dong
Whalen Scott
Wright, Jr. Ralph W.
AWI Licensing Company
Vo Hai
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