B - Operations – Transporting – 29 – C
Patent
B - Operations, Transporting
29
C
B29C 47/04 (2006.01) B05D 1/26 (2006.01) B05D 5/06 (2006.01) B29C 47/06 (2006.01)
Patent
CA 2119857
Composite coatings are provided having a variable thickness and a gradient coloration in the cross-web direction using a premetered extrusion coating process wherein a pigmented coating composition and a non-pigmented coating composition are si- multaneously extruded onto a carrier film. The composite coatings are useful in preparing laminated structures such as automo- bile windshields with a colored gradient band.
Francis Debra Carol
Vallabhaneni Siva Venkata
Wong Bert Carl
Bennett Jones Llp
E. I. Du Pont de Nemours And Company
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