Title:
INTERLACED SPUN YARN AND ITS PRODUCTION
Document Type and Number:
Japanese Patent JPH05239730
Kind Code:
A
Abstract:
PURPOSE: To provide the subject interlaced spun yarn having a thick fineness and suitable for industrial use, etc., and to provide its production method.
CONSTITUTION: In related to an interlaced spun yarn obtained by gathering staple fibers and having converged parts (C) and non-converged parts (F) alternately formed in the longitudinal direction of the yarn, this interlaced spun yarn is characterized by ≥76mm average fiber length of the above-mentioned staple fiber, ≥300 of the number of the above-mentioned staple fiber per the cross section area of the fiber and ≥1.0 of the number of the above-mentioned converged parts per 25.4mm yarn length in the longitudinal direction of the yarn. Another purpose is related to its production method.
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Inventors:
TAKAGI YASUO
Application Number:
JP7259992A
Publication Date:
September 17, 1993
Filing Date:
February 21, 1992
Export Citation:
Assignee:
TOYO BOSEKI
International Classes:
D02G1/16; D02G3/22; D02G3/34; D02J1/00; (IPC1-7): D02G3/22; D02G1/16; D02G3/34; D02J1/00