D - Textiles – Paper – 01 – F
Patent
D - Textiles, Paper
01
F
18/585
D01F 8/12 (2006.01) D01F 8/14 (2006.01)
Patent
CA 1172814
TITLE Improved Bicomponent Filament And Process For Making Same ABSTRACT OF THE DISCLOSURE A bicomponent filament of nylon and polyester having a reduced tendency to pre-split, said filament being substantially free from antimony or any other material that will form a deposit on the walls of the spinneret aperture, and the process of preparing said filament. The filament has a substantially uniform cross sectional dimension throughout its length.
381459
Summers James T.
E. I. Du Pont de Nemours And Company
Mccallum Brooks & Co.
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