Process for manufacturing flock
    1.
    发明授权
    Process for manufacturing flock 失效
    制造流程

    公开(公告)号:US3916040A

    公开(公告)日:1975-10-28

    申请号:US43761774

    申请日:1974-01-29

    CPC classification number: D01G99/00

    Abstract: A tow of textile material is scoured and rinsed to remove its original finish. The tow in a wet condition is directed to a cutter which cuts the tow into fibers of desired length. The fibers are separated from one another and are dried prior to collection. A new finish is applied to the material at an appropriate point in the process subsequent to removal of the original finish and in advance of collection.

Patent Agency Ranking