| 摘要 |
<p>Protective barriers for isolating a first object or surface from a second object or surface is generally discussed herein with particular discussions extended to protective barriers for isolating a valuable article from a less valuable object or surface. The protective barrier may embody a sheet, a multi-layer sheet, or a multi-layer underpad with a nonabsorbent or a low-absorbent coating or liner. Preferably, the protective barriers are packaged in a convenient, portable housing for carrying inside a purse, a backpack, or a handbag.</p> |
