公开(公告)号：US5211989A

公开(公告)日：1993-05-18

申请号：US867585

申请日：1992-04-13

申请人： David D. Clinnin ,  Ronald J. Lewarchik ,  Dexter F. Sunderman

发明人： David D. Clinnin ,  Ronald J. Lewarchik ,  Dexter F. Sunderman

IPC分类号： B05D5/04 ,  B05D7/14 ,  C09D123/08

CPC分类号： B05D7/14 ,  B05D5/04 ,  C09D123/0876 ,  B05D2202/25 ,  B05D2401/20 ,  Y10T428/31699

摘要： The combination of an ethylene/acrylic acid copolymer and a water soluble amine salt of a fatty acid is useful as a hydrophilic coating for the surfaces of fins in a heat exchanger. The exchanger is more efficient because the coating prevents the blockage of air flow by beads of condensed water which would otherwise build up in the narrow spaces between the fins.

公开(公告)号：US5342871A

公开(公告)日：1994-08-30

申请号：US17227

申请日：1993-02-12

申请人： David D. Clinnin ,  Ronald J. Lewarchik ,  Dexter F. Sunderman

发明人： David D. Clinnin ,  Ronald J. Lewarchik ,  Dexter F. Sunderman

IPC分类号： B05D5/04 ,  B05D7/14 ,  C09D123/08 ,  C08K5/05 ,  B05D3/02 ,  C08K5/17

CPC分类号： B05D7/14 ,  B05D5/04 ,  C09D123/0876 ,  B05D2202/25 ,  B05D2401/20 ,  Y10T428/31699

摘要： The combination of an ethylene/acrylic acid copolymer and a water soluble amine salt of a fatty acid is useful as a hydrophilic coating for the surfaces of fins in a heat exchanger. The exchanger is more efficient because the coating prevents the blockage of air flow by beads of condensed water which would otherwise build up in the narrow spaces between the fins.

摘要翻译： 乙烯/丙烯酸共聚物和脂肪酸的水溶性胺盐的组合可用作热交换器中翅片表面的亲水涂层。 交换器更有效率，因为涂层防止了冷凝水珠阻塞气流，否则这些冷凝水会积聚在翅片之间的狭窄空间中。