公开(公告)号：US3818863A

公开(公告)日：1974-06-25

申请号：US11904971

申请日：1971-02-25

Applicant: CELANESE CORP

Inventor： PIERRE R ,  HALPERN M

IPC: A24D3/02 ,  B05B3/02 ,  B05B3/10 ,  D06B5/10 ,  D21G7/00 ,  B05C5/02

CPC classification number: B05B3/1007 ,  A24D3/022 ,  D06B5/10 ,  D21G7/00

Abstract: An improved apparatus for applying liquid state plasticizer to continuous filament tow comprising means for projecting a plurality of plasticizer droplets having a means diameter of 50 to 120 microns against the under side of a web of continuous filament tow at a velocity sufficient to penetrate the tow, thus producing uniform coating of plasticizer on both sides of the tow.

Abstract translation: 一种用于将液态增塑剂施加到连续长丝丝束上的改进的装置，包括用于以足以穿透丝束的速度将具有50至120微米的平均直径的多个增塑剂液滴突出到连续丝束丝网的下侧， 从而在丝束的两侧产生均匀的增塑剂涂层。