Title:
【発明の名称】種々の調剤塗布を有するエラスタン繊維スプール
Document Type and Number:
Japanese Patent JP2003502523
Kind Code:
A
Abstract:
The invention describes elastane packages on cylindrical tubes which are provided with a finishing oil content varying over the filament length, and a method for the production thereof. Instead of being applied uniformly along the filament, the finishing oil is distinctly increased on the outermost part, constituting in particular at least 3%, of the filament wound onto the tubes such that the oil coat in this region is at least 1.2 times higher than in the remaining region of the package. This gives rise to a finishing coat gradient of the package from the outside (high) inwards (low).
Inventors:
Michael causch
Wolfgang Klein
Christine Zenksen
Wolfgang Klein
Christine Zenksen
Application Number:
JP2001504833A
Publication Date:
January 21, 2003
Filing Date:
June 05, 2000
Export Citation:
Assignee:
Bayer Father Gesell Shaft Mitt Beschlenktel Haftung
International Classes:
B65H55/00; B65H71/00; D01D5/096; D01F6/70; D01H13/30; D06M15/643; (IPC1-7): D01F6/70; B65H55/00; D06M15/643
Attorney, Agent or Firm:
Toshio Yano (4 outside)