CREASED NONWOVEN WEB WITH STRETCH AND RECOVERY
Nonwoven fabrics having a desirable level of bulk, elasticity and low permanent set are produced by creasing a precursor web and heat setting the creases. Such webs may have varying basis weights and compositions depending on the intended end use. Applications disclosed include components for person...
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Format: | Patent |
Sprache: | eng ; fre ; ger |
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