DISPOSABLE DIAPER
申请(专利)号:
04/889607
申请日期:
12/31/1969
公开/公告号:
US3815602
公开/公告日期:
06/11/1974
申请(专利权)人:
E. I. du Pont de Nemours and Company (Wilmington, DE)
被引量:
摘要:
Improvements in disposable diapers of the type having moisture-absorbing cellulosic material sandwiched between a waterproof backing sheet and a cover fabric worn next to the body. The cover fabric is a light-weight apertured nonwoven of unbonded polyester fibers hydraulically entangled into a strong fabric having durability in use, rapid transmission of fluid to the absorbing layer without wicking, and a dry feeling when the absorbing layer is wet.
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