| 发明名称 |
Aqueous foamable concentrates and methods |
| 摘要 |
Novel aqueous foamable concentrates are disclosed. When mixed with a non-neutral pH aqueous liquid and foamed, the resulting foam is suitable for blanketing and neutralizing non-neutral pH hazardous material spills.
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| 申请公布号 |
US7381696(B2) |
申请公布日期 |
2008.06.03 |
| 申请号 |
US20020074814 |
申请日期 |
2002.02.13 |
| 申请人 |
ANSUL, INCORPORATED |
发明人 |
HUBERT MITCHELL J.;WALKER GREGORY R. |
| 分类号 |
A62D3/00;A62D3/36;A62D101/49 |
主分类号 |
A62D3/00 |
| 代理机构 |
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