ELASTIC COMPOSITE SPUN YARN AND METHOD FOR PRODUCING THE SAME

Title:

ELASTIC COMPOSITE SPUN YARN AND METHOD FOR PRODUCING THE SAME

Document Type and Number:

Japanese Patent JP2004060119

Kind Code:

A

Abstract:

To provide an elastic composite spun yarn having less falling off of short fibers on dyeing as a string state, rewinding process and knitting, and hardly causing collapse of shape even by wearing repeatedly as a product.

This elastic composite spun yarn is obtained by covering a core part consisting of ≥2 twisted elastic fibers with a sheath part consisting of short fibers and is integrated and unified as the short fibers are nipped/held between the elastic fibers.

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Inventors:

KONDO TOSHIYUKI
ONODA TOKIO
FURUYA KAZUO

Application Number:

JP2002222303A

Publication Date:

February 26, 2004

Filing Date:

July 31, 2002

Export Citation:

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Assignee:

ASAHI KASEI FIBERS CORP

International Classes:

D02G3/32; D02G3/36; (IPC1-7): D02G3/32; D02G3/36

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