| 摘要 |
<p>A bulked polyester textile yarn composed of drawn helically crimped bicomponent continuous filaments and drawn substantially uncrimped continuous homofilaments is made by interlacing and substantially simultaneously relaxing a mixture of (A) potentially crimpable, drawn bicomponent filaments and (B) drawn continuous homofilaments, the filaments (A) having greater potential shrinkage than filaments (B).</p> |
