发明名称 |
BLEND DYES AND METHOD OF IDENTIFYING LEAKS |
摘要 |
A blended dye for use in a coolant. In one embodiment of the invention, the blended dye includes a first water miscible dye adapted to fluoresce when illuminated with a light. The first dye preferably has a wavelength of about 340 nm to about 420 nm. The blended dye also includes a second water miscible dye adapted to fluoresce when illuminated with a light having a wavelength of about 400 nm to about 460 nm. The second dye has a different composition from the first dye. |
申请公布号 |
WO2005010428(A2) |
申请公布日期 |
2005.02.03 |
申请号 |
WO2004US23482 |
申请日期 |
2004.07.21 |
申请人 |
SPECTRONICS CORPORATION;DUERR, JOHN, T. |
发明人 |
DUERR, JOHN, T. |
分类号 |
G01M3/20;G01M3/38 |
主分类号 |
G01M3/20 |
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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