| 摘要 |
<p>IMPROVEMENTS IN OR RELATING TO BRASSIERES A plastic support which has a substantially U-shape configuration and has a base portion and a pair of end portions with the base portion and the end portions having a different cross-sectional configuration. The plastic support also has a pair of regions positioned between the base portion and a different one of the pair of end portions, and in a preferred embodiment the pair of regions is a pair of intermediate portions each having a cross-sectional configuration different than that of the base portion and the pair of end portions. The plastic support is, preferably, made of a mixture of reinforced acutely resin and nonreinforced acetal resin, and exhibits unexpected "creep" properties such that the end portions thereof are closer together after machine laundering at a normal cycle than their initial condition.</p> |
