发明名称 |
Concentrated aqueous solution of glutaraldehyde and 1,2,- benzisothiazolin-3-one. |
摘要 |
<p>Concentrated aqueous solutions of 1,2-benzisothiazolin-3-one are prepared by incorporating a buffering agent such that the pH of the solution is between about 3.0 and 7.0, and further adding a sufficient amount of glutaraldehyde such that a greater amount of such 1,2-benzisothiazolin-3-one is in solution than would be in solution if such glutaraldehyde were not present. Also disclosed is a synergistic biocidal composition comprising glutaraldehyde and 1,2-benzisothiazolin-3-one, as well as an aqueous-based industrial composition comprising such synergistic biocidal composition.</p> |
申请公布号 |
EP0393948(A1) |
申请公布日期 |
1990.10.24 |
申请号 |
EP19900304015 |
申请日期 |
1990.04.12 |
申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC;ICI AMERICAS INC. |
发明人 |
JERUSIK, RUSSELL JAMES;MAHON, PAUL FRANCIS |
分类号 |
A01N25/02;A01N35/02;A01N35/04;A01N37/02;A01N43/80;C02F1/50 |
主分类号 |
A01N25/02 |
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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