发明名称 Non-skid plastic flooring product and method of manufacture
摘要 A non-skid decorative plastic floor covering comprised of a decorative plastic base having a plurality of slip-resistant elements positioned on the base with a clear or translucent wear layer overlying the slip-resistant elements and the exposed intervening base. The slip-resistant elements comprise particles, preferably inorganic and rounded, embedded in a cured plastic matrix, the particles being distributed throughout the matrix in a substantially abutting relationship with the upper-most layer of particles protruding from the matrix such that the protruding particles impart a rough, irregular non-skid surface texture to the wear layer overlying the slip-resistant elements.
申请公布号 US4405657(A) 申请公布日期 1983.09.20
申请号 US19820353195 申请日期 1982.03.01
申请人 ARMSTRONG WORLD INDUSTRIES, INC. 发明人 MILLER, JR., JESSE D.;PETZOLD, JAMES R.
分类号 C07D207/28;(IPC1-7):B32B5/16;B32B5/26 主分类号 C07D207/28
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