发明名称 |
AQUEOUS COMPOSITION FOR ALUMINUM BRAZING |
摘要 |
An aqueous composition for aluminum brazing, said aqueous composition containing, as a binder resin, an aqueous polyurethane resin that shows a residual ratio of 60 mass% or less under a heating environment at 400oC and a residual ratio of 1.0 mass% or less under a heating environment at 520oC. |
申请公布号 |
WO2014168057(A1) |
申请公布日期 |
2014.10.16 |
申请号 |
WO2014JP59742 |
申请日期 |
2014.04.02 |
申请人 |
HARIMA CHEMICALS, INCORPORATED |
发明人 |
OTA, YASUO;PIAO, JINYU |
分类号 |
B23K35/363;B23K1/19;C22C21/00 |
主分类号 |
B23K35/363 |
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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