首页>
外国专利>
LOCALIZED APPLICATION OF FEINE NEUTRAL FIBERS ON A SPINN FLEECE FOR THE OPTIMIZATION OF THE HYDROPHOBIA OF LEG CUFFS IN DIAPERS AND DOCUMENT PILLOWS
LOCALIZED APPLICATION OF FEINE NEUTRAL FIBERS ON A SPINN FLEECE FOR THE OPTIMIZATION OF THE HYDROPHOBIA OF LEG CUFFS IN DIAPERS AND DOCUMENT PILLOWS
展开▼
机译:细微中性纤维在斯皮肯羊毛上的局部应用,以优化尿素和尿素在文件和枕头中的疏水性
展开▼
页面导航
摘要
著录项
相似文献
摘要
A disposable absorbent article that effectively prevents the leakage of body fluids beyond its confines. The article of the present invention comprises a body having a fluid-impermeable backsheet, an intermediate, fluid-absorbing core, and a fluid-permeable topsheet. A pair of leg cuff assemblies is attached to the body. Each assembly comprises a cuff standing portion and a cuff base portion. The assemblies are composed of two hydrophobic nonwoven layers. A first layer is composed of a spunbonded web and a second layer is composed of a meltblown fiber. The first layer extends from the free, unattached end of the cuff standing portion to the distal edge of the article defining the leg opening. The second layer is provided where needed and in weights as needed to provide maximum assembly hydrophobicity with a minimum use of material. This construction allows the cuff assemblies to form fluid-impermeable dams which prevent passage of body fluid beyond the article along its leg hole sides.
展开▼