发明名称 |
Decontaminating and dispersion suppressing foam formulation |
摘要 |
A method and foam formulation are provided for enabling both blast suppressing and decontamination, particularly desirable when faced with an explosive device which has been rigged with a contaminant for destructive dissemination. A formulation is foamed to surround the explosive CB contaminant device, preferably encapsulated in a containment structure. The preferred composition of foamer-compatible decontaminant and foamer to foam and surround the device is about 1% to 3%/w of hydrated chloroisocyanuric acid salts and more including lithium hypochlorite, about 1% of a co-solvent selected from the group consisting of polypropylene glycols, polyethylene glycols, and derivatives and mixtures thereof; about 1% to about 5% of a surfactant and foam stabilizer; and a buffer system to initially maintain said formulation at a pH from about 11.0 to about 8.5 for a minimum of 30 minutes; and the balance being water.
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申请公布号 |
US6405626(B1) |
申请公布日期 |
2002.06.18 |
申请号 |
US20000513189 |
申请日期 |
2000.02.25 |
申请人 |
HER MAJESTY THE QUEEN IN RIGHT OF CANADA AS REPRESENTED BY THE SOLICITOR GENERAL ACTING THROUGH THE COMMISSIONER OF THE ROYAL CANADIAN MOUNTED POLICE |
发明人 |
BUREAUX JOHN G.;COWAN GEORGE R.;CUNDASAWMY N. EDWARD;PURDON J. GARFIELD |
分类号 |
F42B33/06;F42D5/045;(IPC1-7):F42B33/00 |
主分类号 |
F42B33/06 |
代理机构 |
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