公开(公告)号：US10323314B2

公开(公告)日：2019-06-18

申请号：US14125498

申请日：2012-06-15

申请人： Girdhari Kumar ,  Manesh Nadupparambil Sekharan ,  Bashir M. Ahmed ,  Xueting Qiu ,  Omar L. Abu-Shanab ,  Brian J. Marvin

发明人： Girdhari Kumar ,  Manesh Nadupparambil Sekharan ,  Bashir M. Ahmed ,  Xueting Qiu ,  Omar L. Abu-Shanab ,  Brian J. Marvin

IPC分类号： C23C2/04 ,  C09D133/08 ,  C09D135/06 ,  C08G18/58 ,  C08G18/80 ,  C09D175/04 ,  C23C2/02 ,  C23C2/26 ,  C23C2/28

摘要： This invention relates to an autodeposition bath composition comprising a nitrogen containing compound, said bath being suitable for generating a uniform autodeposition coating on two or more of ferrous, aluminum, magnesium and zinciferous multi-metal substrate surfaces, treated either sequentially or simultaneously. The invention also provides autodeposition concentrate compositions for use in the bath, methods of making and using the concentrate and bath, as well as metal articles comprising an autodeposition coating according to the invention.

公开(公告)号：US20140234641A1

公开(公告)日：2014-08-21

申请号：US14125498

申请日：2012-06-15

申请人： Girdhari Kumar ,  Manesh Nadupparambil Sekharan ,  Bashir M. Ahmed ,  Xueting Qiu ,  Omar L. Abu-Shanab ,  Brian Marvin

发明人： Girdhari Kumar ,  Manesh Nadupparambil Sekharan ,  Bashir M. Ahmed ,  Xueting Qiu ,  Omar L. Abu-Shanab ,  Brian Marvin

IPC分类号： C23C2/04 ,  C23C2/26 ,  C23C2/28 ,  C23C2/02

CPC分类号： C23C2/04 ,  C08G18/58 ,  C08G18/8061 ,  C09D133/08 ,  C09D135/06 ,  C09D175/04 ,  C23C2/02 ,  C23C2/26 ,  C23C2/28 ,  Y10T428/31678

摘要： This invention relates to an autodeposition bath composition comprising a nitrogen containing compound, said bath being suitable for generating a uniform autodeposition coating on two or more of ferrous, aluminum, magnesium and zinciferous multi-metal substrate surfaces, treated either sequentially or simultaneously. The invention also provides autodeposition concentrate compositions for use in the bath, methods of making and using the concentrate and bath, as well as metal articles comprising an autodeposition coating according to the invention.

摘要翻译： 本发明涉及一种包含含氮化合物的自动沉积浴组合物，所述浴适用于在依次或同时处理的两种或更多种亚铁，铝，镁和锌多金属底物表面上产生均匀的自沉积涂层。 本发明还提供了用于浴中的自动沉积浓缩组合物，制备和使用浓缩物和浴液的方法，以及包含根据本发明的自动沉积涂层的金属制品。