发明名称 |
Water-decomposable cleaning article and manufacturing method therefor |
摘要 |
There is disclosed a cleaning article including a water-decomposable non-woven fabric containing water dispersible fibers and a water soluble resin coated on one side or both sides of the water-decomposable non-woven fabric. The water soluble resin is contained more in a surface portion or surface portions of a fiber assembly than in a remaining portion or inner portion of the fiber assembly. The water soluble resin thus contained can increase only the surface strength of the non-woven fabric sufficiently without deteriorating the softness of the entire article, so that dropping of fibers or breakage of surface upon wiping operation can be prevented. |
申请公布号 |
US2002065011(A1) |
申请公布日期 |
2002.05.30 |
申请号 |
US20010012957 |
申请日期 |
2001.12.07 |
申请人 |
UNI-CHARM CORPORATION |
发明人 |
TAKEUCHI NAOHITO;KONISHI TAKAYOSHI |
分类号 |
A47L13/17;A47K7/00;D04H1/42;D04H1/46;D04H1/492;D04H1/64;D06M15/05;D21H19/12;D21H19/34;D21H25/00;(IPC1-7):D04H5/00;D04H1/00;D04H13/00;D04H3/00 |
主分类号 |
A47L13/17 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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