公开(公告)号：US20090255608A1

公开(公告)日：2009-10-15

申请号：US12427785

申请日：2009-04-22

申请人： Jan-Willem Brouwer ,  Jens Kromer ,  Matthias Hamacher ,  Stephan Winkels ,  Frank-Oliver Pilarek ,  Marc Balzer

发明人： Jan-Willem Brouwer ,  Jens Kromer ,  Matthias Hamacher ,  Stephan Winkels ,  Frank-Oliver Pilarek ,  Marc Balzer

IPC分类号： C23C22/07 ,  C23C30/00 ,  C22C38/00

CPC分类号： C23C22/365 ,  Y10T428/12757

摘要： The present invention relates to an aqueous composition and to a method for the anticorrosion conversion treatment of metallic surfaces, particularly metallic materials which are assembled into composite structures, comprising steel or galvanized or alloy-galvanized steel and any combinations of these materials, the composite structure being composed at least in part of aluminum or the alloys thereof. The aqueous composition according to the invention is based on a phosphating solution and contains, in addition to water-soluble compounds of zirconium and titanium, a quantity of free fluoride in a ratio that both permits phosphating of the steel and galvanized and/or alloy-galvanized steel surfaces and determines low pickling rates with regard to the aluminum substrate with simultaneous passivation of the aluminum. The metallic materials, components and composite structures conversion treated in accordance with the underlying invention are used in automotive body construction, in shipbuilding, in construction and for the production of white goods.

摘要翻译： 本发明涉及水性组合物和金属表面的防腐蚀转化处理方法，特别是组装成复合结构的金属材料，包括钢或镀锌或合金镀锌钢以及这些材料的任何组合，复合结构 至少部分由铝或其合金构成。 根据本发明的水性组合物基于磷酸盐溶液，除了锆和钛的水溶性化合物之外，还含有一定量的游离氟化物，其比例允许钢的磷化和镀锌和/或合金 - 镀锌钢表面，并确定与铝基板相同的钝化铝的酸洗率。 根据本发明处理的金属材料，组分和复合结构转化用于汽车车身结构，造船，建筑和生产白色家电。

公开(公告)号：US08801871B2

公开(公告)日：2014-08-12

申请号：US12427785

申请日：2009-04-22

申请人： Jan-Willem Brouwer ,  Jens Krömer ,  Matthias Hamacher ,  Stephan Winkels ,  Frank-Oliver Pilarek ,  Marc Balzer

发明人： Jan-Willem Brouwer ,  Jens Krömer ,  Matthias Hamacher ,  Stephan Winkels ,  Frank-Oliver Pilarek ,  Marc Balzer

IPC分类号： C23C22/12 ,  C23C22/07

CPC分类号： C23C22/365 ,  Y10T428/12757

摘要： The present invention relates to an aqueous composition and to a method for the anticorrosion conversion treatment of metallic surfaces, particularly metallic materials which are assembled into composite structures, comprising steel or galvanized or alloy-galvanized steel and any combinations of these materials, the composite structure being composed at least in part of aluminum or the alloys thereof. The aqueous composition according to the invention is based on a phosphating solution and contains, in addition to water-soluble compounds of zirconium and titanium, a quantity of free fluoride in a ratio that both permits phosphating of the steel and galvanized and/or alloy-galvanized steel surfaces and determines low pickling rates with regard to the aluminum substrate with simultaneous passivation of the aluminum. The metallic materials, components and composite structures conversion treated in accordance with the underlying invention are used in automotive body construction, in shipbuilding, in construction and for the production of white goods.

摘要翻译： 本发明涉及水性组合物和金属表面的防腐蚀转化处理方法，特别是组装成复合结构的金属材料，包括钢或镀锌或合金镀锌钢以及这些材料的任何组合，复合结构 至少部分由铝或其合金构成。 根据本发明的水性组合物基于磷酸盐溶液，除了锆和钛的水溶性化合物之外，还含有一定量的游离氟化物，其比例允许钢的磷化和镀锌和/或合金 - 镀锌钢表面，并确定与铝基板相同的钝化铝的酸洗率。 根据本发明处理的金属材料，组分和复合结构转化用于汽车车身结构，造船，建筑和生产白色家电。

公开(公告)号：US08956468B2

公开(公告)日：2015-02-17

申请号：US13423558

申请日：2012-03-19

申请人： Jan-Willem Brouwer ,  Jens Krömer ,  Matthias Hamacher ,  Stephan Winkels ,  Frank-Oliver Pilarek ,  Marc Balzer

发明人： Jan-Willem Brouwer ,  Jens Krömer ,  Matthias Hamacher ,  Stephan Winkels ,  Frank-Oliver Pilarek ,  Marc Balzer

IPC分类号： C23C22/12 ,  C23C22/07

CPC分类号： C23C22/365 ,  Y10T428/12757

摘要： The invention relates to an aqueous composition and to a method for the anticorrosion conversion treatment of metallic surfaces, particularly metallic materials which are assembled into composite structures, comprising steel or galvanized or alloy-galvanized steel and any combinations thereof, the composite structure being composed at least in part of aluminum or the alloys thereof. The aqueous composition according to the invention is based on a phosphating solution and contains, in addition to water-soluble compounds of zirconium and titanium, a quantity of free fluoride in a ratio that both permits phosphating of the steel and galvanized and/or alloy-galvanized steel surfaces and determines low pickling rates of the aluminum substrate with simultaneous passivation of the aluminum. The metallic materials, components and composite structures conversion treated in accordance with the underlying invention are used in automotive body construction, in shipbuilding, in construction and for the production of white goods.

摘要翻译： 本发明涉及水性组合物和金属表面的防腐蚀转化处理方法，特别是组合成复合结构的金属材料，包括钢或镀锌或合金镀锌钢及其任何组合，复合结构由 至少部分为铝或其合金。 根据本发明的水性组合物基于磷酸盐溶液，除了锆和钛的水溶性化合物之外，还含有一定量的游离氟化物，其比例允许钢的磷化和镀锌和/或合金 - 镀锌钢表面，并确定了铝基板的同时钝化铝的酸洗率。 根据本发明处理的金属材料，组分和复合结构转化用于汽车车身结构，造船，建筑和生产白色家电。

公开(公告)号：US20120177946A1

公开(公告)日：2012-07-12

申请号：US13423558

申请日：2012-03-19

申请人： Jan-Willem BROUWER ,  Jens Krömer ,  Matthias Hamacher ,  Stephan Winkels ,  Frank-Oliver Pilarek ,  Marc Balzer

发明人： Jan-Willem BROUWER ,  Jens Krömer ,  Matthias Hamacher ,  Stephan Winkels ,  Frank-Oliver Pilarek ,  Marc Balzer

IPC分类号： B32B15/01 ,  C23C28/00 ,  C23C22/07

CPC分类号： C23C22/365 ,  Y10T428/12757

摘要： The invention relates to an aqueous composition and to a method for the anticorrosion conversion treatment of metallic surfaces, particularly metallic materials which are assembled into composite structures, comprising steel or galvanized or alloy-galvanized steel and any combinations thereof, the composite structure being composed at least in part of aluminum or the alloys thereof. The aqueous composition according to the invention is based on a phosphating solution and contains, in addition to water-soluble compounds of zirconium and titanium, a quantity of free fluoride in a ratio that both permits phosphating of the steel and galvanized and/or alloy-galvanized steel surfaces and determines low pickling rates of the aluminum substrate with simultaneous passivation of the aluminum. The metallic materials, components and composite structures conversion treated in accordance with the underlying invention are used in automotive body construction, in shipbuilding, in construction and for the production of white goods.

摘要翻译： 本发明涉及水性组合物和金属表面的防腐蚀转化处理方法，特别是组合成复合结构的金属材料，包括钢或镀锌或合金镀锌钢及其任何组合，复合结构由 至少部分为铝或其合金。 根据本发明的水性组合物是基于磷酸盐溶液，除了锆和钛的水溶性化合物之外，还含有一定量的游离氟化物，其比例允许钢的磷化和镀锌和/或合金 - 镀锌钢表面，并确定了铝基板的同时钝化铝的酸洗率。 根据本发明处理的金属材料，组分和复合结构转化用于汽车车身结构，造船，建筑和生产白色家电。

公开(公告)号：US06695976B2

公开(公告)日：2004-02-24

申请号：US09976638

申请日：2001-10-12

申请人： Franz-Hubert Haegel ,  Julia Schlüpen ,  Joachim Walter Schultze ,  Stephan Winkels

发明人： Franz-Hubert Haegel ,  Julia Schlüpen ,  Joachim Walter Schultze ,  Stephan Winkels

IPC分类号： C09K1952

CPC分类号： C08G61/126 ,  C08G61/122 ,  C08G61/125

摘要： In a water-continuous system and a polymerization method, the water-continuous system comprises a polymerizable aromatic compound as an oil, water and a non-ionic surfactant, wherein the polymerizable aromatic compound is a component from the group consisting of: thiophene, furan and alkyl, alkoxy or alkylenedioxy derivatives of thiophene and furan. The non-ionic surfactant is an alkyl polyethoxylate and/or an alkyl polyglucoside.

摘要翻译： 在水连续体系和聚合方法中，水连续体系包含作为油的可聚合芳族化合物，水和非离子表面活性剂，其中所述可聚合芳族化合物是由以下组成的组分：噻吩，呋喃 和噻吩和呋喃的烷基，烷氧基或亚烷基二氧基衍生物。 非离子表面活性剂是烷基聚乙氧基化物和/或烷基聚葡萄糖苷。