中药补肾专利名称：Hot melt calendered or extruded wear layer for embosd substrates and method of
心向未来manufacture
发明人：Donald E. Schneider,William M.
McQuate,Peter A. Christie
大扫除日记申请号：US09200813
申请日：19981127
公开号：US06649248B1
公开日：dnf瞎子加点
20031118
专利内容由知识产权出版社提供
摘要：The invention relates to a textured surface covering having a hot melt wear layer and methods of applying the hot melt wear layer to a textured or embosd surface without distortion of the visual image of the textured substrate. The wear layer substantially follows the contours of the substrate with minimum change in thickness of the wear layer over the textured surface and provides an aesthetically pleasing three dimensional appearance to the textured surface of the substrate. Melt applying the melt processable polymer resin to the textured substrate with a conformable pressure roll deter entrapment of bubbles between the wear layer and the textured substrate. Therefore, the wear layer exhibits significant clarity and visual depth, as well as improved maintenance (cleanability) properties. The resulting product has a visual image clarity reflecting any texture in the substrate including very light reflective (lenticular moray) embossings.
海豚的英文申请人：AWI LICENSING COMPANY如何让声音变好听>筛选求和公式
代理机构：Womble Carlyle Sandridge & Rice, PLLC
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