发明名称 |
Non-skid floor covering |
摘要 |
Non-skid floor covering having a plastics wear layer over a vinyl substrate. The wear layer has dispersed therein between about 20 and about 40 wt % particulate plastics material in the size range between about 200 mesh and about 1/16 inch. The particulate material has a hardness of not more than Rockwell M-100 and a Taber abrasion weight loss of not more than about 75 mg per 1000 cycles using CS-17 wheels and 1000 g weights.
|
申请公布号 |
US4196243(A) |
申请公布日期 |
1980.04.01 |
申请号 |
US19780946941 |
申请日期 |
1978.09.29 |
申请人 |
GAF CORP |
发明人 |
SACHS, PETER R;THOMAS, GEORGE |
分类号 |
D06N7/00;(IPC1-7):D06N7/04;B32B27/40 |
主分类号 |
D06N7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|