公开(公告)号：US08333878B2

公开(公告)日：2012-12-18

申请号：US12799763

申请日：2010-04-30

Applicant: Pascal Seradarian ,  Larry K. Rogers ,  Dawn M. DiMarco ,  Robert D. Holmers

Inventor： Pascal Seradarian ,  Larry K. Rogers ,  Dawn M. DiMarco ,  Robert D. Holmers

IPC: C25D13/06 ,  C23C28/04 ,  C23F17/00

CPC classification number: B05D7/57 ,  B05D5/06 ,  B05D5/083 ,  B05D2202/25

Abstract: This invention teaches a method of coating a vehicle wheel to increase wear resistance which, in its preferred embodiment, includes the steps of providing a vehicle wheel and applying a wear resistant coating between/intermediate a primer and a topcoat. The wear resistant coating is applied to at least the tire bead flange of the vehicle wheel but may be applied to any area of the wheel. It is advantageously comprised of a MIL-P-53022B Type II lead and chromate free, corrosion inhibiting epoxy primer with an addition of 3% polytetrafluoroethylene (PTFE), and is formulated in such a manner so as to allow “wet on wet” application over a cured MIL-P-53084 primer. This application method improves adhesion through surface to surface covalent reaction between the polymerization of polyurethane top coat and the polymerization of intermediate epoxy polyamide wear resistant coating. The wear resistant coating is of particular use with vehicle wheels made from cast or forged aluminum, but may also be used by itself over steel wheels that have been pretreated to TT-C-490. It may also be used over anodized, electrocoated, or DOD-P-15328 wash primed aluminum as a standalone non CARC wear resistant coating.

Abstract translation: 本发明教导了一种涂覆车轮以提高耐磨性的方法，其在其优选实施方案中包括提供车轮并在底漆和面漆之间/中间涂覆耐磨涂层的步骤。 耐磨涂层至少施加到车轮的轮胎胎圈凸缘上，但可以应用于车轮的任何区域。 它有利地由具有3％聚四氟乙烯（PTFE）添加量的MIL-P-53022B II型铅和不含铬酸盐的防腐蚀环氧底漆组成，并且以这样一种方式配制，以允许在湿法施涂 治疗MIL-P-53084引物。 该应用方法提高了聚氨酯面漆的聚合与中间环氧聚酰胺耐磨涂料的聚合之间的表面与表面共价反应的粘附性。 耐磨涂层特别适用于由铸造或锻造铝制成的车轮，但也可以在已经预处理成TT-C-490的钢轮上自行使用。 它也可以用作阳极氧化，电涂层或DOD-P-15328洗涤底漆，作为独立的非CARC耐磨涂层。

公开(公告)号：US20110266157A1

公开(公告)日：2011-11-03

申请号：US12799763

申请日：2010-04-30

Applicant: Pascal Seradarian ,  Larry K. Rogers ,  Dawn M. DiMarco ,  Robert D. Holmers

Inventor： Pascal Seradarian ,  Larry K. Rogers ,  Dawn M. DiMarco ,  Robert D. Holmers

IPC: C23C28/04 ,  C23C28/00 ,  B05D1/36

CPC classification number: B05D7/57 ,  B05D5/06 ,  B05D5/083 ,  B05D2202/25

Abstract: This invention teaches a method of coating a vehicle wheel to increase wear resistance which, in its preferred embodiment, includes the steps of providing a vehicle wheel and applying a wear resistant coating between/intermediate a primer and a topcoat. The wear resistant coating is applied to at least the tire bead flange of the vehicle wheel but may be applied to any area of the wheel. It is advantageously comprised of a MIL-P-53022B Type II lead and chromate free, corrosion inhibiting epoxy primer with an addition of 3% polytetrafluoroethylene (PTFE), and is formulated in such a manner so as to allow “wet on wet” application over a cured MIL-P-53084 primer. This application method improves adhesion through surface to surface covalent reaction between the polymerization of polyurethane top coat and the polymerization of intermediate epoxy polyamide wear resistant coating. The wear resistant coating is of particular use with vehicle wheels made from cast or forged aluminum, but may also be used by itself over steel wheels that have been pretreated to TT-C-490. It may also be used over anodized, electrocoated, or DOD-P-15328 wash primed aluminum as a standalone non CARC wear resistant coating.

Abstract translation: 本发明教导了一种涂覆车轮以增加耐磨性的方法，其在其优选实施方案中包括提供车轮并在底漆和面漆之间/中间施加耐磨涂层的步骤。 耐磨涂层至少施加到车轮的轮胎胎圈凸缘上，但可以应用于车轮的任何区域。 它有利地由具有3％聚四氟乙烯（PTFE）添加的MIL-P-53022B II型铅和不含铬酸盐的防腐蚀环氧底漆组成，并且以这样的方式配制以允许“湿润湿”应用 超过固化的MIL-P-53084底漆。 该应用方法提高了聚氨酯面漆的聚合与中间环氧聚酰胺耐磨涂料的聚合之间的表面与表面共价反应的粘附性。 耐磨涂层特别适用于由铸造或锻造铝制成的车轮，但也可以在已经预处理成TT-C-490的钢轮上自行使用。 它也可以用作阳极氧化，电涂层或DOD-P-15328洗涤底漆，作为独立的非CARC耐磨涂层。