发明名称 |
OIL ABSORBENT WIPE WITH HIGH CRUMPABILITY |
摘要 |
<p>There is provided an oil absorbing wipe material suitable for wiping a users' skin or hair and a method for their manufacture. The wipes comprise at least an oil absorbing porous coextruded film of a crystalline thermoplastic material with a solid diluant containing crumpable layer and a generally nontacky layer, which is a microporous layer of a thermoplastic material and a diluent. The wipe changes transparency or color when loaded with oil to provide an oil absorption indication functionality. The wipe is capable of forming a compact ball by crumpling a 10 cm by 10 cm sample to a diameter of 3.0 cm or less.</p> |
申请公布号 |
WO2006073853(A1) |
申请公布日期 |
2006.07.13 |
申请号 |
WO2005US46517 |
申请日期 |
2005.12.21 |
申请人 |
3M INNOVATIVE PROPERTIES COMPANY |
发明人 |
FLOYD, ROBERT, M. |
分类号 |
A61K8/02;A61K8/81;A61K8/92;A61Q19/10 |
主分类号 |
A61K8/02 |
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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