发明名称 |
PERMANENT FLUXING AGENT AND SOLDER-THROUGH CONFORMAL COATING |
摘要 |
<p>An ethylene-acrylic acid copolymer can be used as a flux or a solder-through conformal coating. The copolymer can be melted and used as a coating or core for solder, or applied directly to a component, or made into a thixotropic gel with mineral spirits and/or alcohol, then applied as a coating to a component or assembly. Terpenes may be added as tackifiers in some applications. Whether used as a flux or simply solder-through coating, the material provides a self-healing moisture barrier which can safely remain on the component.</p> |
申请公布号 |
AU552570(B2) |
申请公布日期 |
1986.06.05 |
申请号 |
AU19820082740 |
申请日期 |
1982.02.23 |
申请人 |
MOTOROLA, INC. |
发明人 |
HUTCHINSON, W.R.,SHURBOFF, J.D. |
分类号 |
B23K1/00;B23K1/20;B23K35/36;B23K35/363;C08L33/00;C08L33/02;C09D123/08;C09D133/02;H01B3/44;H05K3/28;H05K3/34;(IPC1-7):C08J3/00;C08K5/01;C08K5/05;H01B19/00 |
主分类号 |
B23K1/00 |
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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