发明名称 |
CONCENTRATED AQUEOUS SOLUTION OF GLUTARALDEHYDE AND 1,2-BENZISOTHIAZOLIN-3-ONE |
摘要 |
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. |
申请公布号 |
ZA9002754(B) |
申请公布日期 |
1991.02.27 |
申请号 |
ZA19900002754 |
申请日期 |
1990.04.10 |
申请人 |
IMPERIAL CHEMICAL INDUSTRIES PLC;ICI AMERICAS INC. |
发明人 |
RUSSELL JAMES JERUSIK;PAUL FRANCIS MAHON |
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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