发明名称 |
Coated substrate drying system with magnetic particle orientation. |
摘要 |
Drying a coated substrate which includes magnetic particles includes a condensing surface spaced from the substrate. This creates a longitudinal gap between the substrate and the condensing surface. Liquid is evaporated from the substrate to create a vapor and the vapor is transported to the condensing surface without requiring applied convection. The vapor is condensed on the condensing surface to create a condensate which is removed from the condensing surface. Removal is performed, using more than gravity, without allowing non-uniformities of the condensate film to occur. The magnetic particles are oriented on the coated substrate by subjecting the coated substrate to a magnetic field created at a location outside of the dryer space. |
申请公布号 |
ZA9805937(B) |
申请公布日期 |
2000.01.10 |
申请号 |
ZA19980005937 |
申请日期 |
1998.07.06 |
申请人 |
MINNESOTA MINING AND MANUFACTURING COMPANY |
发明人 |
JOHN DAVID MUNTER;GARY LEE HUELSMAN;WILLIAM BLAKE KOLB |
分类号 |
F26B3/20;F26B7/00;F26B13/10;F26B25/00;G11B5/84;G11B5/842;G11B5/845 |
主分类号 |
F26B3/20 |
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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