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1. 发明授权

US09506151B2 Method for applying manganese phosphate layers 有权
标题翻译：锰磷酸盐层的施工方法
公开(公告)号：US09506151B2
公开(公告)日：2016-11-29
申请号：US12971806
申请日：2010-12-17
申请人： Klaus-Dieter Nittel , Detlev Seifert , Ralf Stickler
发明人： Klaus-Dieter Nittel , Detlev Seifert , Ralf Stickler
IPC分类号： C23C22/18 , C23C22/00
CPC分类号： C23C22/18 , C23C22/188
摘要： The invention relates to a method for applying manages phosphate layers to iron or steel surfaces using phosphating solutions containing manganese, phosphate, iron (II) ions as well as nitroguinidine, as well as its application to workpieces that are subject to sliding friction.
摘要翻译：本发明涉及使用含有锰，磷酸盐，铁（II）离子以及硝基胍的磷酸盐溶液将磷酸盐层施用于铁或钢表面的方法，以及其应用于经受滑动摩擦的工件。

2. 发明授权

US08956699B2 Method for coating metal surfaces with a wax-containing lubricant composition 有权
标题翻译：用含蜡润滑剂组合物涂覆金属表面的方法
公开(公告)号：US08956699B2
公开(公告)日：2015-02-17
申请号：US12863812
申请日：2009-01-26
申请人： Uwe Rau , Klaus-Dieter Nittel
发明人： Uwe Rau , Klaus-Dieter Nittel
IPC分类号： B05D3/10 , C10M173/02 , C10M111/04
CPC分类号： C10M173/02 , C10M111/04 , C10M2201/041 , C10M2201/062 , C10M2201/066 , C10M2201/102 , C10M2205/022 , C10M2205/024 , C10M2205/04 , C10M2205/16 , C10M2205/18 , C10M2209/084 , C10M2209/103 , C10M2215/042 , C10M2217/044 , C10M2217/045 , C10M2217/046 , C10M2227/02 , C10M2227/04 , C10M2229/02 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C10N2230/06 , C10N2230/12 , C10N2240/402 , C10N2240/405 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2250/121 , C10N2250/141 , C10N2280/00 , C23C22/62 , C23C22/83
摘要： The invention relates to a method for preparing metal workpieces for cold forming by applying a lubricant layer either to a metal surface or to a metal surface which has been pre-coated with e.g., a conversion coating. The lubricant layer is formed by contacting the surface with an aqueous lubricant composition which has a content in at least two waxes having distinct properties and a content in organic polymer material, the organic polymer material used predominantly being monomers, oligomers, co-oligomers, polymers and copolymers based on ionomer, acrylic acid/methacrylic acid, epoxide, ethylene, propylene, styrene, urethane, the ester or salt thereof. The invention to the corresponding lubricant composition, to the lubricant layer produced thereof and to its use.
摘要翻译：本发明涉及一种通过将金属表面或已经例如转化涂层预涂覆的金属表面施加润滑剂层来制备用于冷成型的金属工件的方法。通过使表面与水性润滑剂组合物接触形成润滑剂层，水性润滑剂组合物的含量至少在两种具有不同性质和有机聚合物材料含量的蜡中，主要用作单体，低聚物，共低聚物，聚合物的聚合物和基于离聚物，丙烯酸/甲基丙烯酸，环氧化物，乙烯，丙烯，苯乙烯，氨基甲酸酯，其酯或盐的共聚物。本发明涉及相应的润滑剂组合物，其生产的润滑剂层及其用途。

3. 发明授权

US06482273B1 Preparation of workpieces for cold forming 失效
标题翻译：冷成型工件的制备
公开(公告)号：US06482273B1
公开(公告)日：2002-11-19
申请号：US09787043
申请日：2001-04-06
申请人： Klaus-Dieter Nittel , Uwe Rau
发明人： Klaus-Dieter Nittel , Uwe Rau
IPC分类号： C23C2200
CPC分类号： C23C22/78
摘要： The invention relates to a method for preparing workpieces suitable for phosphatizing for chipless cold forming by acid pickling, rinsing, drying and treatment with acid reaction lubricants containing phosphate ions. According to said method the workpieces are rinsed before drying with a solution which contains lactic acid, has a pH below 3 and preferably a temperature of between 60 and 80° C. Preferred embodiments of the invention consist of rinsing the workpieces with a solution which in addition contains phosphoric acid, has a lactic acid concentration of between 1 and 50 g/l and a weight ratio of lactic acid to phosphoric acid of between 1:9 and 9:1.
摘要翻译：本发明涉及一种适用于通过酸洗，漂洗，干燥和含有磷酸根离子的酸反应润滑剂进行处理的用于无酸冷成型的工件的制备方法。根据所述方法，在用含有乳酸的溶液干燥之前将工件漂洗，pH低于3，优选温度在60至80℃之间。本发明的优选实施方案包括用溶液冲洗工件，添加含有磷酸，乳酸浓度为1〜50g / l，乳酸与磷酸的重量比为1：9〜9：1。

4. 发明授权

US5776231A Concentrate for the electroless deposition of copper coatings on iron and iron alloy surfaces 失效
标题翻译：集中在铁和铁合金表面上的铜涂层的无电沉积
公开(公告)号：US5776231A
公开(公告)日：1998-07-07
申请号：US802029
申请日：1997-02-18
申请人： Klaus-Dieter Nittel , Karl-Heinz Nuss
发明人： Klaus-Dieter Nittel , Karl-Heinz Nuss
IPC分类号： C23C18/38 , B22F7/00
CPC分类号： C23C18/38
摘要： Disclosed is a process for the electroless deposition of a copper coating on an iron or iron alloy surface wherein the workpiece surface is contacted with a solution which contains hydrogen ions, 5 to 30 g/l Cu as well as 0.2 to 5 g/l Mg and preferably copper and magnesium with a weight ratio of Cu:Mg of (35 to 5):1 for a treatment time of 3 sec to 15 min at a temperature of the solution of 20.degree. to 65.degree. C. The invention also comprises a solid concentrate for preparing and replenishing the solution for carrying out the process, which consists of at least 85 wt-% CuSO.sub.4.5H.sub.2 O and MgSO.sub.4 (anhydrous) with a weight ratio of (35 to 5):1, and preferably contains in addition a maximum of 10 wt-% polyglycol and a maximum of 5 wt-% sodium chloride.
摘要翻译：公开了一种在铁或铁合金表面上无电沉积铜涂层的方法，其中工件表面与含有氢离子的溶液接触，5至30g / l的Cu以及0.2至5g / l的Mg 优选铜和镁的重量比为（35〜5）：1，在20〜65℃的温度下处理时间为3秒〜15分钟。本发明还包括用于制备和补充用于进行该方法的溶液的固体浓缩物，其由至少85重量％的重量比为（35至5）：1的CuSO 4·5H 2 O和MgSO 4（无水）组成，并且优选还包含最多10重量％的聚乙二醇和最多5重量％的氯化钠。

5. 发明申请

US20110100081A1 METHOD FOR COATING METAL SURFACES WITH A PHOSPHATE LAYER AND THEN WITH A POLYMER LUBRICANT LAYER 有权
标题翻译：用磷酸盐层涂覆金属表面的方法，然后用聚合物润滑剂层
公开(公告)号：US20110100081A1
公开(公告)日：2011-05-05
申请号：US12863805
申请日：2009-01-26
申请人： Uwe Rau , Klaus-Dieter Nittel , Andreas Lang
发明人： Uwe Rau , Klaus-Dieter Nittel , Andreas Lang
IPC分类号： C10M105/34 , B05D1/36 , C25D9/04 , B21C9/02
CPC分类号： C10M173/02 , C10M111/04 , C10M2201/041 , C10M2201/062 , C10M2201/066 , C10M2201/0853 , C10M2201/102 , C10M2205/022 , C10M2205/024 , C10M2205/04 , C10M2205/16 , C10M2205/18 , C10M2209/084 , C10M2209/0845 , C10M2209/103 , C10M2215/042 , C10M2217/044 , C10M2217/045 , C10M2217/046 , C10M2227/02 , C10M2227/04 , C10M2229/02 , C10N2220/021 , C10N2230/06 , C10N2230/12 , C10N2240/402 , C10N2240/405 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2250/121 , C10N2250/141 , C10N2280/00
摘要： The invention relates to a method for preparing metal workpieces for cold forming by first applying a phosphate layer and then applying a lubricant layer which has a major content in organic polymer material. The phosphate layer is formed by an aqueous acidic phosphating solution having a major content in calcium, magnesium or manganese and phosphate. The lubricant layer is formed by contacting the phosphated surface with an aqueous lubricant composition which has a content in organic polymer material based on ionomer and optionally also non-ionomer the organic polymer material used predominantly being monomers, oligomers, co-oligomers, polymers or copolymers based on ionomer, acrylic acid/methacrylic acid, epoxide, ethylene, polyamide, propylene, styrene, urethane, the ester or salt thereof. The invention also relates to the corresponding lubricant composition, to the lubricant layer produced thereof and to its use.
摘要翻译：本发明涉及一种通过首先施加磷酸盐层制备用于冷成型的金属工件的方法，然后施加在有机聚合物材料中具有主要含量的润滑剂层。磷酸盐层由主要含量为钙，镁或锰和磷酸盐的酸性磷酸水溶液形成。润滑剂层是通过使磷酸盐化表面与含水润滑剂组合物形成的，所述水性润滑剂组合物基于离聚物和任选的非离聚物，其有机聚合物材料的含量主要用作单体，低聚物，共低聚物，聚合物或共聚物基于离聚物，丙烯酸/甲基丙烯酸，环氧化物，乙烯，聚酰胺，丙烯，苯乙烯，氨基甲酸酯，其酯或盐。本发明还涉及相应的润滑剂组合物，与其制备的润滑剂层及其用途。

6. 发明申请

US20110045188A1 METHOD FOR COATING METAL SURFACES WITH A WAX-CONTAINING LUBRICANT COMPOSITION 有权
标题翻译：用含WAX的润滑剂组合物涂覆金属表面的方法
公开(公告)号：US20110045188A1
公开(公告)日：2011-02-24
申请号：US12863812
申请日：2009-01-26
申请人： Uwe Rau , Klaus-Dieter Nittel
发明人： Uwe Rau , Klaus-Dieter Nittel
IPC分类号： B05D3/10 , C10M111/04
CPC分类号： C10M173/02 , C10M111/04 , C10M2201/041 , C10M2201/062 , C10M2201/066 , C10M2201/102 , C10M2205/022 , C10M2205/024 , C10M2205/04 , C10M2205/16 , C10M2205/18 , C10M2209/084 , C10M2209/103 , C10M2215/042 , C10M2217/044 , C10M2217/045 , C10M2217/046 , C10M2227/02 , C10M2227/04 , C10M2229/02 , C10N2220/021 , C10N2220/022 , C10N2230/02 , C10N2230/06 , C10N2230/12 , C10N2240/402 , C10N2240/405 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2250/121 , C10N2250/141 , C10N2280/00 , C23C22/62 , C23C22/83
摘要： The invention relates to a method for preparing metal workpieces for cold forming by applying a lubricant layer either to a metal surface or to a metal surface which has been pre-coated with e.g., a conversion coating. The lubricant layer is formed by contacting the surface with an aqueous lubricant composition which has a content in at least two waxes having distinct properties and a content in organic polymer material, the organic polymer material used predominantly being monomers, oligomers, co-oligomers, polymers and copolymers based on ionomer, acrylic acid/methacrylic acid, epoxide, ethylene, propylene, styrene, urethane, the ester or salt thereof. The invention to the corresponding lubricant composition, to the lubricant layer produced thereof and to its use.
摘要翻译：本发明涉及一种通过将金属表面或已经例如转化涂层预涂覆的金属表面施加润滑剂层来制备用于冷成型的金属工件的方法。通过使表面与水性润滑剂组合物接触形成润滑剂层，水性润滑剂组合物的含量至少在两种具有不同性质和有机聚合物材料含量的蜡中，主要用作单体，低聚物，共低聚物，聚合物的聚合物和基于离聚物，丙烯酸/甲基丙烯酸，环氧化物，乙烯，丙烯，苯乙烯，氨基甲酸酯，其酯或盐的共聚物。本发明涉及相应的润滑剂组合物，其生产的润滑剂层及其用途。

7. 发明授权

US09422503B2 Method for coating metal surfaces with a phosphate layer and then with a polymer lubricant layer 有权
标题翻译：用磷酸盐层然后用聚合物润滑剂层涂覆金属表面的方法
公开(公告)号：US09422503B2
公开(公告)日：2016-08-23
申请号：US12863805
申请日：2009-01-26
申请人： Uwe Rau , Klaus-Dieter Nittel , Andreas Lang
发明人： Uwe Rau , Klaus-Dieter Nittel , Andreas Lang
IPC分类号： C10M173/02 , C10M111/04
CPC分类号： C10M173/02 , C10M111/04 , C10M2201/041 , C10M2201/062 , C10M2201/066 , C10M2201/0853 , C10M2201/102 , C10M2205/022 , C10M2205/024 , C10M2205/04 , C10M2205/16 , C10M2205/18 , C10M2209/084 , C10M2209/0845 , C10M2209/103 , C10M2215/042 , C10M2217/044 , C10M2217/045 , C10M2217/046 , C10M2227/02 , C10M2227/04 , C10M2229/02 , C10N2220/021 , C10N2230/06 , C10N2230/12 , C10N2240/402 , C10N2240/405 , C10N2240/407 , C10N2240/408 , C10N2240/409 , C10N2250/121 , C10N2250/141 , C10N2280/00
摘要： The invention relates to a method for preparing metal workpieces for cold forming by first applying a phosphate layer and then applying a lubricant layer which has a major content in organic polymer material. The phosphate layer is formed by an aqueous acidic phosphating solution having a major content in calcium, magnesium or manganese and phosphate. The lubricant layer is formed by contacting the phosphated surface with an aqueous lubricant composition which has a content in organic polymer material based on ionomer and optionally also non-ionomer the organic polymer material used predominantly being monomers, oligomers, co-oligomers, polymers or copolymers based on ionomer, acrylic acid/methacrylic acid, epoxide, ethylene, polyamide, propylene, styrene, urethane, the ester or salt thereof. The invention also relates to the corresponding lubricant composition, to the lubricant layer produced thereof and to its use.
摘要翻译：本发明涉及一种通过首先施加磷酸盐层制备用于冷成型的金属工件的方法，然后施加在有机聚合物材料中具有主要含量的润滑剂层。磷酸盐层由主要含量为钙，镁或锰和磷酸盐的酸性磷酸水溶液形成。润滑剂层是通过使磷酸盐化表面与含水润滑剂组合物形成的，所述水性润滑剂组合物基于离聚物和任选的非离聚物，其有机聚合物材料的含量主要用作单体，低聚物，共低聚物，聚合物或共聚物基于离聚物，丙烯酸/甲基丙烯酸，环氧化物，乙烯，聚酰胺，丙烯，苯乙烯，氨基甲酸酯，其酯或盐。本发明还涉及相应的润滑剂组合物，与其制备的润滑剂层及其用途。

8. 发明授权

US06261644B1 Process for the electroless deposition of copper coatings on iron and iron alloy surfaces 失效
标题翻译：铜涂层在铁和铁合金表面上的无电沉积工艺
公开(公告)号：US06261644B1
公开(公告)日：2001-07-17
申请号：US08554288
申请日：1995-11-06
申请人： Klaus-Dieter Nittel , Karl-Heinz Nuss
发明人： Klaus-Dieter Nittel , Karl-Heinz Nuss
IPC分类号： B05D118
CPC分类号： C23C18/38
摘要： Disclosed is a process for the electroless deposition of a copper coating on an iron or iron alloy surface wherein the workpiece surface is contacted with a solution which contains hydrogen ions, 5 to 30 g/l Cu as well as 0.2 to 5 g/l Mg and preferably copper and magnesium with a weight ratio of Cu:Mg of (35 to 5):1 for a treatment time of 3 sec to 15 min at a temperature of the solution of 20 to 65° C.
摘要翻译：公开了一种在铁或铁合金表面上无电沉积铜涂层的方法，其中工件表面与含有氢离子的溶液接触，5至30g / l的Cu以及0.2至5g / l的Mg 优选Cu:Mg为（35〜5）：1的铜和镁，在20〜65℃的溶液温度下处理时间为3秒〜15分钟。

9. 发明授权

US5584945A Lubricant carrier salt for metal forming 失效
标题翻译：用于金属成型的润滑剂载体盐
公开(公告)号：US5584945A
公开(公告)日：1996-12-17
申请号：US554001
申请日：1995-11-06
申请人： Klaus-Dieter Nittel , Norbert Schwinke-Kruse
发明人： Klaus-Dieter Nittel , Norbert Schwinke-Kruse
IPC分类号： B21C9/02 , C10M111/02 , C10M111/04 , C21D7/02
CPC分类号： C10M111/04 , B21C9/02 , C10M111/02 , C10M2201/003 , C10M2201/0403 , C10M2201/0433 , C10M2201/0603 , C10M2201/0613 , C10M2201/0623 , C10M2201/0653 , C10M2201/0663 , C10M2201/08 , C10M2201/0803 , C10M2201/081 , C10M2201/082 , C10M2201/084 , C10M2201/0853 , C10M2201/0863 , C10M2201/087 , C10M2201/0873 , C10M2201/1006 , C10M2201/102 , C10M2201/1023 , C10M2201/1033 , C10M2201/1053 , C10M2201/123 , C10M2207/1203 , C10M2207/1213 , C10M2207/1233 , C10M2207/124 , C10M2207/125 , C10M2207/1253 , C10M2207/1273 , C10M2207/129 , C10M2207/1293 , C10M2207/163 , C10M2207/183 , C10M2207/203 , C10M2207/223 , C10M2207/243 , C10M2209/12 , C10M2209/123 , C10N2210/01
摘要： Disclosed is a lubricant carrier salt for facilitating the cold forming of a workpiece of iron or steel, based on boric acid and/or alkali borate. The salt has an additional content of aliphatic di- or tricarboxylic acid, which either is unsubstituted or substituted by at least one hydroxyl group, and/or of alkali salts thereof, the weight ratio of boric acid/alkali borate to the acid is (5 to 15):1. Especially appropriate carboxylic acids are malonic acid, maleic acid, succinic acid, tartaric acid and/or citric acid.Inorganic or organic thickening agents, such as bentonite and/or polysaccharide, aluminate and/or silicate, dispersants, lubricants and/or antioxidants as well as titanium salt can be contained as additional components in the lubricant carrier salt of the invention.Also disclosed is a method for facilitating the cold working of a workpiece of iron or steel, in which the lubricant carrier salt is applied to the workpiece, provided if desired with a phosphate coating, out of an aqueous solution or dispersion with a concentration of 5 to 30 wt-% and with a temperature of 80 to 100.degree. C. by the immersion or pass-through method.
摘要翻译：公开了一种润滑剂载体盐，用于基于硼酸和/或碱金属硼酸盐促进铁或钢的工件的冷成型。该盐具有未被取代或被至少一个羟基取代的脂肪族二 - 或三羧酸和/或其碱式盐的额外含量，硼酸/碱金属硼酸盐与酸的重量比为（5 至15）：1。特别合适的羧酸是丙二酸，马来酸，琥珀酸，酒石酸和/或柠檬酸。无机或有机增稠剂，例如膨润土和/或多糖，铝酸盐和/或硅酸盐，分散剂，润滑剂和/或抗氧化剂以及钛盐可以作为附加组分包含在本发明的润滑剂载体盐中。还公开了一种方法，其中将铁或钢的工件进行冷加工，其中将润滑剂载体盐施加到工件上，如果需要，则由磷酸盐涂层提供，浓度为5的水溶液或分散体至30重量％，并且通过浸渍或直通法在80至100℃的温度下进行。

10. 发明授权

US5415701A Process for facilitating cold-working operations 失效
标题翻译：促进冷作业的过程
公开(公告)号：US5415701A
公开(公告)日：1995-05-16
申请号：US204984
申请日：1994-03-02
申请人： Klaus-Dieter Nittel , Karl-Heinz Zander
发明人： Klaus-Dieter Nittel , Karl-Heinz Zander
IPC分类号： C23C22/14 , C23C22/36
CPC分类号： C23C22/368 , C23C22/14
摘要： In a process for facilitating non-cutting cold working of ferrous materials by application of a phosphate coating, ferrous materials are dipped into a phosphating solution which is free of elements of group VIB of the periodic table which consists of Cr, Mo and W, of nitrogen compounds and preferably also free of nickel and contains5 to 20 g/l zinc1 to 15 g/l magnesium10 to 26 g/l phosphate calculated as P.sub.2 O.sub.51 to 15 g/l fluoroborate calculated as BF.sub.41 to 7 g/l chlorate calculated as ClO.sub.3and in which the weight ratio of Zn:Mg:BF.sub.4 is adjusted to from 1:0.15:0.15 to 1:1:1.
摘要翻译：在通过施加磷酸盐涂层促进黑色金属材料的非切削冷加工的方法中，将铁质材料浸入磷酸盐溶液中，该磷化溶液不含有由Cr，Mo和W组成的周期表VIB族的元素，氮化合物，优选不含镍，并且含有5至20g / l锌1至15g / l镁10至26g / l磷酸酯按P 2 O 5计算1至15g / l氟硼酸盐，计算为BF 4 1至7g / l 氯化物以ClO 3计算，其中Zn:Mg:B BF4的重量比调节为1:0.15:0.15至1:1:1。

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