发明名称 |
WERKWIJZE VOOR DE BEREIDING VAN STABIELE SUSPEN- SIES VAN POLYFLUORKOOLSTOFVERBINDINGEN. |
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 |
NL7511701(A) |
申请公布日期 |
1977.04.06 |
申请号 |
NL19750011701 |
申请日期 |
1975.10.04 |
申请人 |
AKZO N.V. TE ARNHEM. |
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):01J13/00;09D3/78;08L27/18 |
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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