发明名称 WATER-ABSORBING NONWOVEN FABRIC
摘要 PROBLEM TO BE SOLVED: To provide a nonwoven fabric laminated body that has good moist diffusion inside the nonwoven fabric, when it absorbs water with excellent topical water absorbing capability and practically good rewet prevention and diffusion area. SOLUTION: This water-absorbing nonwoven fabric is a laminated body comprising a nonwoven fabric layer (A) including synthetic pulp, natural fiber and a binder in which the synthetic pulp is dispersed in the nonwoven fabric in the fibrillated form and a sheet layer (B) having smaller bulk density than that of this nonwoven fabric layer (A). A high water-absorbing polymer may be dispersed or arranged in layers all over in the nonwoven fabric layer (A). COPYRIGHT: (C)2005,JPO&NCIPI
申请公布号 JP2005113339(A) 申请公布日期 2005.04.28
申请号 JP20030351504 申请日期 2003.10.10
申请人 MITSUI CHEMICALS INC 发明人 SUZUKI HIDEFUMI;KONO YUKIO;HASHIMOTO HIDEHIKO
分类号 B32B5/02;D04H1/407;D04H1/425;D04H1/541;D04H1/559;D06M17/00;D06M23/08;(IPC1-7):D04H1/42;D04H1/40;D04H1/54 主分类号 B32B5/02
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