发明名称 |
Method of protecting wood with perfluoroalkane sulfonates |
摘要 |
Wood preservatives for protecting wood or wood-base materials against animal pests, and which contain a perfluoroalkane sulfonate of the formula C nF2n+1-SO3 M where n is one of the integers from 1-14 and M denotes hydrogen or a cation, and a process for protecting wood or wood-base materials against animal pests with these compounds.
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申请公布号 |
US4092110(A) |
申请公布日期 |
1978.05.30 |
申请号 |
US19770770094 |
申请日期 |
1977.02.18 |
申请人 |
BASF AKTIENGESELLSCHAFT |
发明人 |
ADOLPHI, HEINRICH;SCHWARZMANN, MATTHIAS;HEINZE, PETER |
分类号 |
A01N41/04;B27K3/36;(IPC1-7):A01N9/12;A01N9/24 |
主分类号 |
A01N41/04 |
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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