发明名称 |
Hard surface cleaners containing chitosan |
摘要 |
Disclosed herein are acidic aqueous hard surface cleaners and methods for using them. The cleaners include a surfactant and a poly D-glucosamine such as chitosan. They provides residual benefits on the hard surface such as soil resistance and resistance to bacteria, molds and biofilms.
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申请公布号 |
US6849586(B2) |
申请公布日期 |
2005.02.01 |
申请号 |
US20010035499 |
申请日期 |
2001.10.26 |
申请人 |
S. C. JOHNSON & SON, INC. |
发明人 |
AVERY RICHARD W.;ROBB IAN |
分类号 |
C11D3/37;C11D11/00;(IPC1-7):C11D1/66;C11D3/16;C11D3/26;C11D3/30 |
主分类号 |
C11D3/37 |
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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