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1. 发明授权

US08940672B2 Graphite-free high-temperature lubricant 有权
标题翻译：无石墨高温润滑剂
公开(公告)号：US08940672B2
公开(公告)日：2015-01-27
申请号：US12308440
申请日：2007-06-22
申请人： Steffen Bugner , Ralf Giskow , Bernd Schneider
发明人： Steffen Bugner , Ralf Giskow , Bernd Schneider
IPC分类号： C10M169/04 , C10N50/08
CPC分类号： C10M169/04 , C10M2201/085 , C10M2201/0853 , C10M2201/087 , C10M2207/122 , C10M2207/126 , C10N2210/01 , C10N2210/02 , C10N2220/082 , C10N2230/08 , C10N2230/40 , C10N2240/402 , C10N2240/403 , C10N2250/08
摘要： A high-temperature lubricant for the hot processing of metals comprising a mixture of fine-powder materials. To provide a high-temperature lubricant having good trickle and flow characteristics for dissolving scale on heated metal surfaces, which applied in powder form permits good coverage of the metal surface and which even after prolonged storage under production conditions still has good trickle and flow characteristics without severe lump formation and which avoids the use of graphite, in accordance with the invention it is proposed that the mixture includes at least the following constituents (a) a secondary and/or tertiary calcium phosphate compound, (b) a fatty acid or a fatty acid salt, (c) boric acid, a boric acid salt (borate) and/or a mineral containing boric acid salt (borate), and (d) condensed alkali metal phosphates, and wherein the constituents of the mixture have a mean grain size of ≦150 μm and the lubricant does not contain any addition of graphite.
摘要翻译：用于热处理金属的高温润滑剂，包括细粉末材料的混合物。为了提供具有良好的涓流和流动特性的高温润滑剂，用于将粉末溶解在加热的金属表面上，以粉末形式施加，可以很好地覆盖金属表面，并且即使在生产条件下长时间储存后仍然具有良好的涓流和流动特性，而没有严重的团块形成并且避免使用石墨，根据本发明，提出混合物至少包括以下组分（a）仲和/或叔磷酸钙化合物，（b）脂肪酸或脂肪酸酸性盐，（c）硼酸，硼酸盐（硼酸盐）和/或含硼酸盐（硼酸盐）的矿物，和（d）浓缩的碱金属磷酸盐，其中混合物的组分具有平均粒度的＆nlE; 150μm，润滑剂不含任何石墨添加。

2. 发明授权

US08440597B2 Graphite-containing high-temperature lubricant for high-grade steels and carbon steels 有权
标题翻译：含石墨的高温润滑剂用于高档钢和碳钢
公开(公告)号：US08440597B2
公开(公告)日：2013-05-14
申请号：US12311509
申请日：2007-09-21
申请人： Steffen Bugner , Bernd Schneider , Ralf Giskow , Thomas Futterer
发明人： Steffen Bugner , Bernd Schneider , Ralf Giskow , Thomas Futterer
IPC分类号： C10M125/02 , C10M125/30 , C10M133/40
CPC分类号： C10M111/02 , C10M173/02 , C10M2201/02 , C10M2201/041 , C10M2201/0413 , C10M2201/102 , C10M2201/103 , C10M2205/00 , C10M2205/022 , C10M2205/024 , C10M2205/026 , C10M2205/04 , C10M2205/06 , C10M2209/062 , C10M2209/086 , C10M2209/12 , C10M2215/22 , C10M2215/221 , C10M2215/222 , C10M2219/104 , C10N2210/01 , C10N2210/03 , C10N2220/082 , C10N2230/06 , C10N2230/08 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2250/08 , C10N2250/12 , C10N2270/02 , C10M2209/084
摘要： The present invention concerns a high-temperature lubricant for the hot shaping of high-grade and carbon steels, which has a content of graphite, organic blowing agent and inorganic separation agent, and the use thereof. In order to provide a high-temperature lubricant which can be used for a wide range of steel qualities for different wall thicknesses to be rolled and stretching effects and which is moreover stable in respect of temperature, provides constant rolling results upon a change in the wall thickness and/or the quality of steel and does not lead to unwanted cementation of the rolled material,za the high-temperature lubricant according to the invention contains at least the following constituents in percent by weight with respect to the solids content: (a) 40 to 90% by weight graphite, (b) 2 to 50% by weight organic blowing agent, and (c) 5 to 50% by weight inorganic separation agent, wherein the organic blowing agent (b) is selected from the group consisting of melamine, melam, melem, melon, phosphate salts and polyphosphate salts of the aforesaid compounds with phosphate chain lengths in the region of n=1 to 1000, reaction products and adducts of the aforesaid compounds with cyanuric acid or isocyanuric acid, and mixtures of the aforesaid, and the inorganic separation agent (c) is a sheet silicate or a mixture of sheet silicates.
摘要翻译：本发明涉及一种用于热成型用于石墨，有机发泡剂和无机分离剂的高级和碳钢的高温润滑剂及其用途。为了提供可用于各种不同壁厚的轧制和拉伸效果的钢种的高温润滑剂，并且在温度方面也是稳定的，在壁的变化时提供恒定的轧制结果厚度和/或钢的质量，并且不会导致轧制材料的不希望的粘结.aa根据本发明的高温润滑剂相对于固体含量至少包含以重量％计的以下组分：（a） 40〜90重量％的石墨，（b）2〜50重量％的有机发泡剂，（c）5〜50重量％的无机分离剂，其中，有机发泡剂（b）上述化合物的三聚氰胺，蜜胺，蜜胺，甜瓜，磷酸盐和多磷酸盐，在n = 1-1000的范围内具有磷酸酯链长度，上述化合物与氰尿酸的反应产物和加合物 r异氰脲酸和前述的混合物，无机分离剂（c）是片状硅酸盐或硅酸盐的混合物。

3. 发明申请

US20090305918A1 GRAPHITE-CONTAINING HIGH-TEMPERATURE LUBRICANT FOR HIGH-GRADE STEELS AND CARBON STEELS 有权
标题翻译：含石墨的高温钢和碳钢的高温润滑剂
公开(公告)号：US20090305918A1
公开(公告)日：2009-12-10
申请号：US12311509
申请日：2007-09-21
申请人： Steffen Bugner , Bernd Schneider , Ralf Giskow , Thomas Futterer
发明人： Steffen Bugner , Bernd Schneider , Ralf Giskow , Thomas Futterer
IPC分类号： C10M125/02
CPC分类号： C10M111/02 , C10M173/02 , C10M2201/02 , C10M2201/041 , C10M2201/0413 , C10M2201/102 , C10M2201/103 , C10M2205/00 , C10M2205/022 , C10M2205/024 , C10M2205/026 , C10M2205/04 , C10M2205/06 , C10M2209/062 , C10M2209/086 , C10M2209/12 , C10M2215/22 , C10M2215/221 , C10M2215/222 , C10M2219/104 , C10N2210/01 , C10N2210/03 , C10N2220/082 , C10N2230/06 , C10N2230/08 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2250/08 , C10N2250/12 , C10N2270/02 , C10M2209/084
摘要： The present invention concerns a high-temperature lubricant for the hot shaping of high-grade and carbon steels, which has a content of graphite, organic blowing agent and inorganic separation agent, and the use thereof. In order to provide a high-temperature lubricant which can be used for a wide range of steel qualities for different wall thicknesses to be rolled and stretching effects and which is moreover stable in respect of temperature, provides constant rolling results upon a change in the wall thickness and/or the quality of steel and does not lead to unwanted cementation of the rolled material, the high-temperature lubricant according to the invention contains at least the following constituents in percent by weight with respect to the solids content: (a) 40 to 90% by weight graphite, (b) 2 to 50% by weight organic blowing agent, and (c) 5 to 50% by weight inorganic separation agent, wherein the organic blowing agent (b) is selected from the group consisting of melamine, melam, melem, melon, phosphate salts and polyphosphate salts of the aforesaid compounds with phosphate chain lengths in the region of n=1 to 1000, reaction products and adducts of the aforesaid compounds with cyanuric acid or isocyanuric acid, and mixtures of the aforesaid, and the inorganic separation agent (c) is a sheet silicate or a mixture of sheet silicates.
摘要翻译：本发明涉及一种用于热成型用于石墨，有机发泡剂和无机分离剂的高级和碳钢的高温润滑剂及其用途。为了提供可用于各种不同壁厚的轧制和拉伸效果的钢种的高温润滑剂，并且在温度方面也是稳定的，在壁的变化时提供恒定的轧制结果厚度和/或钢的质量，并且不会导致轧制材料的不希望的胶结，根据本发明的高温润滑剂相对于固体含量至少包含以重量％计的以下组分：（a）40 至（b）2〜50重量％的有机发泡剂，（c）5〜50重量％的无机分离剂，其中有机发泡剂（b）选自三聚氰胺上述化合物的蜜胺，蜜胺，甜瓜，磷酸盐和多磷酸盐，n = 1-1000的范围内的磷酸酯链长度，上述化合物的反应产物和加合物与氰尿酸或异氰脲酸和前述混合物，无机分离剂（c）是硅酸铝或硅酸盐的混合物。

4. 发明申请

US20100298181A1 Graphite-free high-temperature lubricant 有权
标题翻译：无石墨高温润滑剂
公开(公告)号：US20100298181A1
公开(公告)日：2010-11-25
申请号：US12308440
申请日：2007-06-22
申请人： Steffen Bugner , Ralf Giskow , Bernd Schneider
发明人： Steffen Bugner , Ralf Giskow , Bernd Schneider
IPC分类号： C10M169/04
CPC分类号： C10M169/04 , C10M2201/085 , C10M2201/0853 , C10M2201/087 , C10M2207/122 , C10M2207/126 , C10N2210/01 , C10N2210/02 , C10N2220/082 , C10N2230/08 , C10N2230/40 , C10N2240/402 , C10N2240/403 , C10N2250/08
摘要： A high-temperature lubricant for the hot processing of metals comprising a mixture of fine-powder materials. To provide a high-temperature lubricant having good trickle and flow characteristics for dissolving scale on heated metal surfaces, which applied in powder form permits good coverage of the metal surface and which even after prolonged storage under production conditions still has good trickle and flow characteristics without severe lump formation and which avoids the use of graphite, in accordance with the invention it is proposed that the mixture includes at least the following constituents (a) a secondary and/or tertiary calcium phosphate compound, (b) a fatty acid or a fatty acid salt, (c) boric acid, a boric acid salt (borate) and/or a mineral containing boric acid salt (borate), and (d) condensed alkali metal phosphates, and wherein the constituents of the mixture have a mean grain size of ≦150 μm and the lubricant does not contain any addition of graphite.
摘要翻译：用于热处理金属的高温润滑剂，包括细粉末材料的混合物。为了提供具有良好的涓流和流动特性的高温润滑剂，用于将粉末溶解在加热的金属表面上，以粉末形式施加，可以很好地覆盖金属表面，并且即使在生产条件下长时间储存后仍然具有良好的涓流和流动特性，而没有严重的团块形成并且避免使用石墨，根据本发明，提出混合物至少包括以下组分（a）仲和/或叔磷酸钙化合物，（b）脂肪酸或脂肪酸酸性盐，（c）硼酸，硼酸盐（硼酸盐）和/或含硼酸盐（硼酸盐）的矿物，和（d）浓缩的碱金属磷酸盐，其中混合物的组分具有平均粒度的＆nlE; 150μm，润滑剂不含任何石墨添加。

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