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Title:
【発明の名称】仮撚糸巻き取りパッケージ
Document Type and Number:
Japanese Patent JP3189180
Kind Code:
B2
Abstract:
The present invention provides a package, of a false twist yarn composed of polytrimethylene terephthalate fibers, characterized in that a hardness and a winding density of the package and the number of crimps of the false twist yarn thus taken up simultaneously satisfy the following conditions (1), (2) and (3): (1) 70 (3) hardness x the number of crimps >/= 520 The package of the present invention maintains a favorable package shape and is excellent in unwinding property, whereby a high-quality knit or woven fabric is obtainable.

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Inventors:
Yasushiki Yuki
Shoichi Akita
Application Number:
JP2000598434A
Publication Date:
July 16, 2001
Filing Date:
February 10, 2000
Export Citation:
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Assignee:
ASAHI KASEI KABUSHIKI KAISHA
International Classes:
B65H55/00; D01F6/00; D01F6/92; D02G1/00; (IPC1-7): B65H55/00
Domestic Patent References:
JP978373A
JP61211277A
JP624177A
Other References:
【文献】米国特許3822334(US,A)
Attorney, Agent or Firm:
Minoru Ito (3 others)



 
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