发明名称 Highly absorbent, leak-proof and breathable diaper
摘要 The highly absorbent, leak-proof and breathable diaper of the invention is a 3-layer fabric incorporating a first layer of terry cloth, a second layer of polyurethane film, and a third layer of woven, or knit, fabric. Both the first and second layers, and the second and third layers, are laminated together with a urethane adhesive. The first layer then serves as a fluid absorbing portion for the diaper, while the second and third layers form a leakage-preventing portion for it.
申请公布号 US5114418(A) 申请公布日期 1992.05.19
申请号 US19900625148 申请日期 1990.12.10
申请人 LEVY, HARRY 发明人 LEVY, HARRY
分类号 A61F13/15 主分类号 A61F13/15
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