RIBBED FILM STRUCTURES WITH PIGMENT CREATED VISUAL CHARACTERISTICS
摘要
<p>In one example embodiment, a film includes a coextruded structure having both an extruded ribbed skin layer that includes a plurality of ribs, and a core layer. The ribs are spaced apart by a web that is integral with the ribs. The film also includes a coloring agent that is substantially more apparent in the ribs than in the web, such that a contrast in color and/or color intensity between the ribs and the web is visible.</p>
申请公布号
WO2014143848(A1)
申请公布日期
2014.09.18
申请号
WO2014US27997
申请日期
2014.03.14
申请人
THE GLAD PRODUCTS COMPANY
发明人
BORCHARDT, MICHAEL, G.;FISH, THEODORE, J.;CISEK, KENNETH;DORSEY, ROBERT, T.