发明名称 |
STARCH HEAD FOR CLEANING A TARGET SURFACE |
摘要 |
A head for cleaning a target surface, such as a toilet bowl. The head has a lonmgitudinal axis and comprises a starch based material. The material may be provided as a sheet, and formed to make a generally round head or a head of laminae. The head may optionally contain granules, which optionally define a core and improve the stiffness of the head. The starch based material may be extruded to have a machine direction oriented in the longitudinal direction of the cleaning device. |
申请公布号 |
WO2012134673(A2) |
申请公布日期 |
2012.10.04 |
申请号 |
WO2012US26208 |
申请日期 |
2012.02.23 |
申请人 |
THE PROCTER & GAMBLE COMPANY;GAINES, JOSEPH, MICHAEL;UCHIYAMA, HIROTAKA |
发明人 |
GAINES, JOSEPH, MICHAEL;UCHIYAMA, HIROTAKA |
分类号 |
A47L13/17;A47L13/10;B08B1/00 |
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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