发明名称 |
STABLE DISPERSION OF POSITIVELY CHARGED POLYFLUOROCARBON RESIN PARTICLES AND PROCESS FOR PREPARING THE SAME |
摘要 |
An aqueous stable dispersion of positively charged polyfluorocarbon resin particles having a particle size of less than about 10 mu m contains both a cationic and a nonionic fluorocarbon surfactant in a molar ratio between 25:1 and 1:3.5 and in a total amount of at least 3x10-3 millimoles per m2 of surface area of said particles. The fluorocarbon surfactants give the dispersions storage-stability even in the presence of a strong electrolyte and make them suitable for use in electroplating baths. |
申请公布号 |
IL50591(A) |
申请公布日期 |
1979.11.30 |
申请号 |
IL19760050591 |
申请日期 |
1976.09.30 |
申请人 |
AKZO NV |
发明人 |
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分类号 |
C08L27/12;C08J3/02;C08J3/05;C08K5/37;C08K5/41;C08L1/00;C08L27/00;C09D5/44;(IPC1-7):01F17/00;08J3/00 |
主分类号 |
C08L27/12 |
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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