发明公开
EP1637639A3 Method of producing elastic web 审中-公开
一种用于制造伸缩性织物处理

Method of producing elastic web
摘要:
A method for producing nonwoven webs, laminates, and composites thereof includes activating by elongation in at least a two-stage process wherein the first elongation is in substantially the same direction and to substantially the same degree as the second elongation.
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