发明名称 |
TIRA DE AYUDA AL AFEITADO PARA CARTUCHO PARA MAQUINILLA DE AFEITAR. |
摘要 |
The present invention is directed to a solid polymeric shaving aid strip for a razor cartridge. The shaving aid strip comprises a lubricious water-soluble polymer and a polycaprolactone, and optionally a water-insoluble polymer. It has been found that polycaprolactone improves the fabrication of the shaving aid strip, provides smoother strip surfaces and permits the inclusion of greater amounts of water-soluble polymer in the strip. It has also been found that a shaving aid strip which contains polycaprolactone releases more shaving aid during use and has better structural integrity and less swelling. The present invention is also directed to a razor cartridge which includes the aforementioned shaving aid strip.
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申请公布号 |
ES2207606(T3) |
申请公布日期 |
2004.06.01 |
申请号 |
ES20010910695T |
申请日期 |
2001.02.15 |
申请人 |
THE GILLETTE COMPANY |
发明人 |
KWIECIEN, MICHAEL, J.;NDOU, THILIVHALI, T. |
分类号 |
B26B21/40;B26B21/14;B26B21/44;(IPC1-7):B26B21/44 |
主分类号 |
B26B21/40 |
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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