Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
鞄地
Document Type and Number:
Japanese Patent JP4517675
Kind Code:
B2
Abstract:

To provide a lightweight and highly durable bag fabric with sophisticated feeling, comprising polylactic acid fiber consisting of polylactic acid multifilament produced at low cost with high hollow percentage associated with the bag fabric lightweightness, through attaining bulkiness associated with the sophisticated feeling and deep gloss and also markedly improved in mechanical strength and wear resistance, etc. associated with the durability.

The bag fabric with unconventionally lightweightness and sophisticated feeling comprises hollow polylactic acid multifilaments and/or hollow polylactic acid crimped yarns with a hollow percentage of 11-17%. This bag fabric is 100-2,000 g/m2in basis weight and 0.-1.0 g/m3in apparent density.

COPYRIGHT: (C)2005,JPO&NCIPI


Inventors:
Toshiaki Kimura
Yoshifumi Sato
Katsunori Nii
Application Number:
JP2004051203A
Publication Date:
August 04, 2010
Filing Date:
February 26, 2004
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TORAY INDUSTRIES,INC.
International Classes:
A45C5/02; D03D15/00; D01F6/62
Domestic Patent References:
JP2001271250A
JP2000234252A
JP2002227036A
JP2003306866A
JP8183898A
JP9278991A
JP2001131827A
JP2003105627A
JP2003293237A
JP2003041433A
JP2000234217A
JP2001335626A
JP2002339190A
JP2000073251A
Foreign References:
WO2002006400A1



 
Previous Patent: JPS4517674

Next Patent: インクジェット記録装置