发明名称 |
COMPOSIÇÃO DE LIMPEZA COM ALTERAÇÃO DE CORES |
摘要 |
A cleansing composition is disclosed that changes color during use. The cleansing composition contains a plurality of thermochromic dyes that cause a color change to occur at a threshold temperature and continue to cause a color change over a temperature range. The range of temperatures corresponds to approximately the amount of time sufficient to properly wash or scrub using the product. |
申请公布号 |
BRPI0809840(A2) |
申请公布日期 |
2014.09.23 |
申请号 |
BR2008PI09840 |
申请日期 |
2008.03.03 |
申请人 |
KIMBERLY -CLARK WORLDWIDE, INC |
发明人 |
SCOTT W. WENZEL |
分类号 |
C11D3/40;A61Q19/10;C11D3/12;C11D3/20;C11D3/22 |
主分类号 |
C11D3/40 |
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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