公开(公告)号：US07118693B2

公开(公告)日：2006-10-10

申请号：US10201568

申请日：2002-07-24

申请人： Paul J. Glatkowski ,  Nelson Landrau ,  David H. Landis, Jr. ,  Joseph W. Piche ,  Jeffrey L. Conroy

发明人： Paul J. Glatkowski ,  Nelson Landrau ,  David H. Landis, Jr. ,  Joseph W. Piche ,  Jeffrey L. Conroy

IPC分类号： H01B1/24 ,  H05K1/00 ,  B32B3/26 ,  B32B9/00

CPC分类号： H05K9/0086 ,  B05D5/12 ,  B05D7/52 ,  B82Y10/00 ,  B82Y30/00 ,  C08K3/04 ,  C08K3/041 ,  C08K3/045 ,  C09D5/00 ,  C09D5/24 ,  C09D7/70 ,  C09D175/04 ,  C09D179/08 ,  G21F1/10 ,  H01B1/24 ,  Y10S428/922 ,  Y10S428/924 ,  Y10S977/742 ,  Y10S977/75 ,  Y10T428/1393 ,  Y10T428/249971 ,  Y10T428/249978 ,  Y10T428/25 ,  Y10T428/30

摘要： The invention is directed to conformal coatings that provide excellent shielding against electromagnetic interference (EMI). A conformal coating comprises an insulating layer and a conducting layer containing electrically conductive material. The insulating layer comprises materials for protecting a coated object. The conducting layer comprises materials that provide EMI shielding such as carbon black, carbon buckeyballs, carbon nanotubes, chemically-modified carbon nanotubes and combinations thereof. The insulating layer and the conductive layer may be the same or different, and may be applied to an object simultaneously or sequentially. Accordingly, the invention is also directed to objects that are partially or completely coated with a conformal coating that provides EMI shielding.

摘要翻译： 本发明涉及对电磁干扰（EMI）提供优异屏蔽的保形涂层。 保形涂层包括绝缘层和包含导电材料的导电层。 绝缘层包括用于保护涂覆物体的材料。 导电层包括提供EMI屏蔽的材料，例如炭黑，碳巴特球，碳纳米管，化学改性的碳纳米管及其组合。 绝缘层和导电层可以相同或不同，并且可以同时或顺序地施加到物体上。 因此，本发明还涉及部分或完全涂覆有提供EMI屏蔽的保形涂层的物体。

公开(公告)号：US07342479B2

公开(公告)日：2008-03-11

申请号：US10833274

申请日：2004-04-28

申请人： Paul J. Glatkowski ,  David H. Landis, Jr. ,  Joseph W. Piché

发明人： Paul J. Glatkowski ,  David H. Landis, Jr. ,  Joseph W. Piché

IPC分类号： H01C7/00

CPC分类号： B82Y10/00 ,  B82Y30/00 ,  C01P2004/13 ,  G01N27/127

摘要： Chemical sensors for detecting analytes in a fluid is disclosed. The chemical sensors include chemically sensitive resistors that utilize carbon nanotubes as a chemically sensitive element. The disclosed sensors additionally utilize polymers which selectively alter or inhibit the chemical sensitivity of the carbon nanotubes. Methods of preparing the sensors as well as methods of their use are also disclosed.

摘要翻译： 公开了用于检测流体中分析物的化学传感器。 化学传感器包括利用碳纳米管作为化学敏感元件的化学敏感电阻。 所公开的传感器还使用选择性地改变或抑制碳纳米管的化学敏感性的聚合物。 还公开了制备传感器的方法及其使用方法。