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.
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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 |
代理机构 |
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代理人 |
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