专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2003027359A3 EXTERNAL COUNTER ELECTRODE AND METHOD FOR CHEMICAL MILLING AND CLEANING METAL 审中-公开
公开(公告)号：WO2003027359A3
公开(公告)日：2003-04-03
申请号：PCT/US2002/028825
申请日：2002-09-11
申请人： AEROMET TECHNOLOGIES, INC. , FAIRBOURN, David, C. , SORENSON, Max, E.
发明人： FAIRBOURN, David, C. , SORENSON, Max, E.
IPC分类号： C25F1/04
摘要： A system and process for chemical milling or cleaning a surface portion (103) and/or surface deposit (12, 52, 220) from metal products (14, 54, 100, 202), such as chemically milling a metal member (14, 54, 100, 202) to remove surface defects and/or cleaning non-metallic deposits from a metal surface (13, 53, 102, 210) and a system and process for cleaning a hollow interior or a passageway (206) of a metal member (202), the system and method including associating the metal product (14, 54, 100, 202) with an electrolyte (18, 58, 120, 230), such as a diluted acid mixture. A counter electrode (26, 66, 88, 125, 240) having a higher potential than the metal of the metal product (14, 54, 100, 202) is also associated with the electrolyte (18, 58, 120, 230). The counter electrode (26, 66, 88, 125, 240) is dc coupled to the metal product (14, 54, 100, 202), such that electric current flows from the metal to the counter electrode (26, 66, 88, 125, 240) due to the difference in the natural potentials of the metal and the counter electrode (26, 66, 88, 125, 240). The surface portion (103) and/or surface deposit (12, 52, 220) is thereby cleaned or milled from the metal product (14, 54, 100, 202). In an embodiment of a counter electrode (88, 240) particularly useful for cleaning and/or milling internal passageways (206) of metal members (202), an external container (90, 242) is provided having the counter electrode material (92, 250) therein, with the counter electrode material (92, 250) being dc coupled to the metal member (202), and electrolyte (18, 58, 120, 230) passing through the container to contact the counter electrode material (92, 250) and fluidicly coupled into the passageway (206) of the metal member (202) to clean same.

2. 发明申请

WO2003027359A2 EXTERNAL COUNTER ELECTRODE AND METHOD FOR CHEMICAL MILLING AND CLEANING METAL 审中-公开
标题翻译：外部计数器电极和化学冶金和清洁金属的方法
公开(公告)号：WO2003027359A2
公开(公告)日：2003-04-03
申请号：PCT/US2002/028825
申请日：2002-09-11
申请人： AEROMET TECHNOLOGIES, INC. , FAIRBOURN, David, C. , SORENSON, Max, E.
发明人： FAIRBOURN, David, C. , SORENSON, Max, E.
IPC分类号： C25F1/00
CPC分类号： C23G1/08 , C23F1/04 , C23G1/02 , C23G3/00 , C25F1/04
摘要： A system and process for chemical milling or cleaning a surface portion (103) and/or surface deposit (12, 52, 220) from metal products (14, 54, 100, 202), such as chemically milling a metal member (14, 54, 100, 202) to remove surface defects and/or cleaning non-metallic deposits from a metal surface (13, 53, 102, 210) and a system and process for cleaning a hollow interior or a passageway (206) of a metal member (202), the system and method including associating the metal product (14, 54, 100, 202) with an electrolyte (18, 58, 120, 230), such as a diluted acid mixture. A counter electrode (26, 66, 88, 125, 240) having a higher potential than the metal of the metal product (14, 54, 100, 202) is also associated with the electrolyte (18, 58, 120, 230). The counter electrode (26, 66, 88, 125, 240) is dc coupled to the metal product (14, 54, 100, 202), such that electric current flows from the metal to the counter electrode (26, 66, 88, 125, 240) due to the difference in the natural potentials of the metal and the counter electrode (26, 66, 88, 125, 240). The surface portion (103) and/or surface deposit (12, 52, 220) is thereby cleaned or milled from the metal product (14, 54, 100, 202). In an embodiment of a counter electrode (88, 240) particularly useful for cleaning and/or milling internal passageways (206) of metal members (202), an external container (90, 242) is provided having the counter electrode material (92, 250) therein, with the counter electrode material (92, 250) being dc coupled to the metal member (202), and electrolyte (18, 58, 120, 230) passing through the container to contact the counter electrode material (92, 250) and fluidicly coupled into the passageway (206) of the metal member (202) to clean same.
摘要翻译：用于从金属制品（14,54,100,202）化学研磨或清洁表面部分（103）和/或表面沉积物（12,52,220）的系统和方法，例如化学研磨金属构件（14，以清除金属表面（13,53,102,210）的表面缺陷和/或清洁非金属沉积物，以及用于清洁金属的中空内部或通道（206）的系统和方法所述系统和方法包括将所述金属产品（14,54,100,202）与诸如稀酸混合物的电解质（18,58,120,230）相关联。具有比金属产品（14,54,100,202）的金属更高的电位的对电极（26,66,88,125,240）也与电解质（18,58,120,230）相关联。对电极（26,66,88,125,240）直流耦合到金属产品（14,54,100,202），使得电流从金属流到对电极（26,66,88，由于金属和对电极（26,66,88,125,240）的自然电位的差异，所以这些电极的位置不同。因此，表面部分（103）和/或表面沉积物（12,52,220）从金属产品（14,54,100,202）中清洁或研磨。在金属构件（202）的内部通道（206）的特别有用的对电极（88,240）的一个实施例中，提供外部容器（90,242），其具有对电极材料其中反电极材料（92,250）直流耦合到金属构件（202），以及电解质（18,58,120,230），其通过容器以接触对电极材料（92,250））并流体耦合到金属构件（202）的通道（206）中以将其清洁。

3. 发明申请

WO2005035634A2 SILANE COMPOSITIONS AND METHODS FOR BONDING RUBBER TO METALS 审中-公开
标题翻译：硅烷组合物和橡胶与金属粘合的方法
公开(公告)号：WO2005035634A2
公开(公告)日：2005-04-21
申请号：PCT/US2004/033346
申请日：2004-10-08
申请人： UNIVERSITY OF CINCINNATI , AEROMET TECHNOLOGIES, INC. , VAN OOIJ, William, J. , SORENSON, Max, E. , STACY, Matthew, B.
发明人： VAN OOIJ, William, J. , SORENSON, Max, E. , STACY, Matthew, B.
IPC分类号： C08J5/00
CPC分类号： C09J183/10 , B60C9/0007 , B60C2009/0021 , C08G77/26 , C08G77/28 , C08L83/00 , C08L2666/44 , C09D4/00 , C09D183/08 , C09D183/10 , C09J4/00 , C09J183/08 , D07B1/0666 , D07B2201/2012 , D07B2205/3017 , D07B2401/2095 , D07B2501/2046 , Y10T428/269 , Y10T428/2924 , Y10T428/31663 , D07B2801/18
摘要： Compositions and methods for treating metal substrates and/or bonding metal substrate to polymeric materials, such as rubber, are provided. The compositions include at least one substantially hydrolyzed amino silane and at least one substantially hydrolyzed sulfur-containing silane. Optionally, the compositions include a nano-size particulate material. The compositions provide coatings on metal substrates for protecting the metal from corrosion and for adhering rubber-like polymeric compositions to the metal with polymer-to-metal vulcanization conditions less dependent on the coating thickness, and with use of less coating materials.
摘要翻译：提供了用于处理金属基材和/或将金属基材粘合到聚合物材料例如橡胶上的组合物和方法。该组合物包含至少一种基本水解的氨基硅烷和至少一种基本上水解的含硫硅烷。任选地，组合物包含纳米尺寸的颗粒材料。该组合物在金属基材上提供涂层以保护金属免受腐蚀并且将橡胶状聚合物组合物粘附到金属上，聚合物与金属的硫化条件较少取决于涂层厚度，并且使用较少的涂层材料。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式