Elastic Nonwoven Fabric
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United States of America Patent
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Issued Date -
Jan 31, 2008
app pub date -
Dec 1, 2004
filing date -
Dec 8, 2003
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
The object of the present invention is to improve the elasticity of a nonwoven fabric manufactured by the spunbonding method. To attain the object, the present invention provides a nonwoven fabric manufactured by the spunbonding method, wherein a lot of holes are formed in the nonwoven fabric by the needle punching method, to give said nonwoven fabric elasticity. Synthetic resin may be impregnated into the nonwoven fabric.
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