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1. 发明申请

WO1996015857A1 COATING OF WAX-LIKE MATERIALS ONTO MOVING STRIP ARTICLES 审中-公开
标题翻译：将类似的材料涂在移动条纹上
公开(公告)号：WO1996015857A1
公开(公告)日：1996-05-30
申请号：PCT/CA1995000658
申请日：1995-11-23
申请人： ALCAN INTERNATIONAL LIMITED , INNES, Robert, Arthur
发明人： ALCAN INTERNATIONAL LIMITED
IPC分类号： B05C05/02
CPC分类号： B05C5/0295 , B05C5/001 , B05C5/0254 , B05C5/0266 , B05C9/04 , B05C11/1042
摘要： A process of coating a heat-conductive strip article, e.g. aluminum or aluminum alloy strip (14) used in the automotive industry, with a solid wax-like coating material, preferably a wax-type lubricant. The process involves heating a solid wax-like coating material that melts in a temperature range of about 30 to 100 DEG C to form a melt having a viscosity in a range of about 50 centipoise or less and flowing the melt onto a moving surface of the strip article through an elongated slot (15) in a movable coating head having an extended surface adjacent to the slot to form a coating layer on the article. The coating head is pushed towards the surface of the strip article as the melt is flowed as a coating onto the surface from the slot (15) to reduce a coating thickness by pressing the extended surface of the coating head onto the coating as the coating is formed. The process allows a coating of a wax-like material to be formed to a desired thickness and yet allows the wax-like material to solidify shortly after application to the strip article (14) so that the strip can be coiled without providing a cooling run of undue length or special cooling devices.
摘要翻译：涂覆导热带状物品的方法，例如，用于汽车工业的铝或铝合金条（14），具有固体蜡状涂层材料，优选蜡型润滑剂。该方法包括加热在约30至100℃的温度范围内熔化的固体蜡状涂料，以形成粘度在约50厘泊或更低的范围内的熔体，并使熔体流动到带状制品通过可移动涂覆头中的细长槽（15），其具有与狭槽相邻的延伸表面，以在物品上形成涂层。当熔体作为涂层从狭槽（15）流动到表面上时，涂层头被推向带状物品的表面，以通过将涂覆头的延伸表面压到涂层上而减小涂层厚度，因为涂层是形成。该方法允许将蜡状材料的涂层形成为所需厚度，并且允许蜡状材料在施加到带状物品（14）之后不久固化，使得条带可以卷绕而不提供冷却流程不适当的长度或特殊冷却装置。

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