| 摘要 |
The present invention relates to a fine denier wool yarn, a method for preparing the same, and an apparatus for preparing the same. The method for preparing a fine denier wool yarn according to an embodiment of the present invention comprises: a preprocessing step for reduction treatment of an original wool yarn; a stretching step for physically stretching the preprocessed original wool yarn; a post twisting step to supplement a twist number of the stretched original wool yarn; and a post processing step for oxidation treatment of the post twisted original wool yarn. The preprocessing step, the stretching step, and the post twisting step can be performed as a continuous process. |
