Title:
NONWOVEN FABRIC
Document Type and Number:
Japanese Patent JP2004232160
Kind Code:
A
Abstract:
To provide a nonwoven fabric having excellent bulkiness, stretchability and stretch-back property.
The nonwoven fabric is produced by interlocking staple fibers having a fiber length of 20-200 mm with a columnar stream. The fiber is a latent crimp-developing polyester fiber produced by using polytrimethylene terephthalate as at least one component. The nonwoven fabric has an elastic recovery of ≥45% measured by 50% elongation in the longitudinal direction of the fabric.
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Inventors:
YANAI TAKASHI
Application Number:
JP2003025372A
Publication Date:
August 19, 2004
Filing Date:
February 03, 2003
Export Citation:
Assignee:
SOLOTEX CORP
International Classes:
A61F5/44; D04H1/435; D04H1/492; (IPC1-7): D04H1/46; A61F5/44; D04H1/42
Attorney, Agent or Firm:
Hideo Takei
Takeshi Shimizu
Joi Ito
Yoshio Narui
Takeshi Shimizu
Joi Ito
Yoshio Narui