| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a laminate that is made by bonding the polyolefin nonwoven fabric and the polyamide nonwoven fabric without using adhesives, wherein the mutual nonwoven fabrics are strongly bonded without oozing out of the foreign objects and the residual solvent, etc., and without deteriorating the original performance of the nonwoven fabrics. <P>SOLUTION: The polyolefin nonwoven fabric and the polyamide nonwoven fabric are bonded without the adhesives, since in at least a portion of the polyolefin nonwoven fabric and the polyamide nonwoven fabric, bonding is formed between the atom of the polyolefin nonwoven fabric and the atom of the polyamide nonwoven fabric. <P>COPYRIGHT: (C)2012,JPO&INPIT |
