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1. 发明授权

US4287741A Lubricated tinplate for drawing and ironing operation 失效
标题翻译：润滑马口铁拉丝和熨烫操作
公开(公告)号：US4287741A
公开(公告)日：1981-09-08
申请号：US82877
申请日：1979-10-09
申请人： Gordon L. Peters , John R. Smith
发明人： Gordon L. Peters , John R. Smith
IPC分类号： C10M105/32 , B32B15/04
CPC分类号： C10M105/32 , C10M2207/287 , C10N2240/402 , C10N2240/403 , C10N2240/404 , C10N2240/405 , C10N2240/406 , C10N2240/407 , C10N2240/408 , C10N2240/409 , Y10T428/31678
摘要： Tinplate container stock coated with a substantially uniform film of lubricant, the lubricant film consisting essentially of a citric acid ester lubricant in an amount of at least 1.8 grams per basebox, and a method for its use in drawing and ironing operations.
摘要翻译：涂有基本上均匀的润滑剂膜的马口铁容器坯料，润滑剂膜基本上由至少1.8克/个底盒的柠檬酸酯润滑剂组成，以及用于拉伸和熨烫操作的方法。

2. 发明授权

US4095544A Production of corrosion resistant seam-free can bodies from tinplate 失效
标题翻译：生产镀锡钢板的耐腐蚀无缝罐体
公开(公告)号：US4095544A
公开(公告)日：1978-06-20
申请号：US735895
申请日：1976-10-26
申请人： Gordon L. Peters , John R. Smith
发明人： Gordon L. Peters , John R. Smith
IPC分类号： B21D22/28 , B21D51/26 , C21D9/08
CPC分类号： B21D35/006 , B21D22/28 , B21D51/26 , C21D9/08 , Y10T29/4998
摘要： In the production of a seam-free can body from a sheet of flow brightened electrolytic tinplate by a method involving cold forming which includes a drawing step alone or a drawing step plus a redrawing step or plus a wall ironing step to produce a cold formed cup having inherently poor corrosion resistance, the improvement which comprises heat treating the cold formed cup at a temperature ranging from about 400.degree. to about 448.degree. F. for a period of time between about 10 minutes at the lower end of the temperature range and about 10 seconds at the upper end of the temperature range.
摘要翻译：在通过涉及冷成型的方法从一片流动增亮的电解马口铁生产无缝罐体时，其包括单独的拉伸步骤或拉伸步骤加上重新拉伸步骤或加上壁熨烫步骤以产生冷成型杯具有固有地差的耐腐蚀性，其改进包括在约400至约448°F的温度范围内对冷成型杯进行热处理，在该温度范围的较低端约10分钟，约10分钟秒在温度范围的上端。

3. 发明授权

US3983305A Method of increasing the corrosion resistance and improving the organic coating characteristics of cold rolled steel and the products thus prepared 失效
标题翻译：提高耐腐蚀性和提高冷轧钢的有机涂层特性的方法以及如此制备的产品
公开(公告)号：US3983305A
公开(公告)日：1976-09-28
申请号：US557171
申请日：1975-03-10
申请人： Gordon L. Peters , William T. Saunders
发明人： Gordon L. Peters , William T. Saunders
IPC分类号： B05D3/02 , B05D5/10 , C23F7/04 , B32B15/04
CPC分类号： B05D7/14 , Y10T428/31678 , Y10T428/31714
摘要： The invention provides a novel method of increasing the corrosion resistance and improving the organic coating characteristics of cold rolled flat steel. In practicing the method, cold rolled flat steel in the as rolled condition having iron oxide and thermally degradable rolling oil on the surface thereof is heat treated at a tempterature sufficiently elevated to thermally degrade the rolling oil. The surface of the cold rolled steel has a relatively low corrosion resistance and relatively poor organic coating characteristics initially, and the heat treatment is continued until the corrosion resistance and the organic coating characteristics of the resulting heat treated steel are improved. Thereafter the heat treated steel is cooled to a temperature sufficiently low to prevent further thermal degradation of the rolling oil and produce a residual film on the heat treated steel surface which imparts corrosion resistance and improved organic coating characteristics. In a further variant of the invention, as rolled cold rolled flat steel of container stock gage is heat treated as described above, a hardenable fluid organic protective coating composition is applied to the resulting cooled heat treated steel, and thereafter the coating composition is hardened to produce container stock having a hardened coating of an organic protective coating thereon. The invention further provides the various products produced by the method of the invention.
摘要翻译：本发明提供了一种提高耐腐蚀性和提高冷轧扁钢的有机涂层特性的新方法。在实施该方法时，在其表面具有氧化铁和可热降解的轧制油的轧制条件下的冷轧扁钢在充分升高的温度下进行热处理，以使轧制油热降解。冷轧钢的表面最初具有相对低的耐腐蚀性和相对较差的有机涂层特性，并且继续进行热处理，直到得到的热处理钢的耐腐蚀性和有机涂层特性得到改善。此后，将经过热处理的钢冷却至足够低的温度，以防止轧制油的进一步热降解，并且在赋予耐腐蚀性和改善的有机涂层特性的热处理钢表面上产生残留的膜。在本发明的另一变型中，如上所述对容器坯料的轧制冷轧扁钢进行热处理，将得到的冷却热处理钢应用可硬化流体有机保护涂料组合物，然后将涂料组合物硬化生产在其上具有有机保护涂层的硬化涂层的容器坯料。本发明还提供了通过本发明的方法生产的各种产品。

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