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21. 发明授权

US5275927A Photothermographic articles containing novel barrier layers 失效
标题翻译：含有新型阻隔层的光热成像制品
公开(公告)号：US5275927A
公开(公告)日：1994-01-04
申请号：US913804
申请日：1992-07-16
申请人： Oanh V. Pham , Thomas J. Ludemann
发明人： Oanh V. Pham , Thomas J. Ludemann
IPC分类号： G03C1/498 , G03C8/00 , G03C1/76
CPC分类号： G03C1/49872 , Y10S430/162
摘要： Photothermographic articles containing interfacial barriers comprising a layer of a polymeric organic acid containing carboxyl and/or sulfo groups in direct contact with an adjacent layer comprising a basic polymer capable of forming hydrogen bonds with the polymeric organic acid are disclosed. A crosslinked barrier is formed at the interface between the layers which has substantial impermeability to chemical diffusion.
摘要翻译：公开了含有界面屏障的光热成像制品，其包含与包含可与聚合有机酸形成氢键的碱性聚合物的相邻层直接接触的含有羧基和/或磺基的聚合有机酸层。在层之间的界面处形成交联的屏障，其对化学扩散具有实质的不渗透性。

22. 发明申请

US20110014391A1 METHODS OF SLIDE COATING TWO OR MORE FLUIDS 审中-公开
标题翻译：滑动涂层两种或多种流体的方法
公开(公告)号：US20110014391A1
公开(公告)日：2011-01-20
申请号：US12934304
申请日：2009-03-19
申请人： Robert A. Yapel , Thomas J. Ludemann , Brent A. Hedding , Richard J. Pokorny , John P. Baetzold , Daniel V. Norton , Chris J. Tanley
发明人： Robert A. Yapel , Thomas J. Ludemann , Brent A. Hedding , Richard J. Pokorny , John P. Baetzold , Daniel V. Norton , Chris J. Tanley
IPC分类号： B05D3/06 , B05D3/02
CPC分类号： B05C5/007 , B05C9/06 , B05D1/26 , B05D7/542 , B05D2252/02 , B05D2601/20
摘要： A method of slide coating that includes providing a first fluid, wherein the first fluid includes at least one solvent, at least one single unit polymeric precursor or a combination thereof; providing a second fluid, wherein the second fluid includes multi unit polymeric precursors; flowing the first fluid down a first slide surface, to create a first fluid layer on the first slide surface, the first slide surface being positioned adjacent a substrate; flowing the second fluid down a second slide surface, the second slide surface positioned relative to the first slide surface such that the second fluid flows from the second slide surface to above the first slide surface onto the first fluid layer to create the second fluid layer on the first slide surface; coating the substrate with the first and second fluid by flowing the first fluid layer and the second fluid layer from the first slide surface to the substrate forming first and second coated layers; moving the substrate; and at least partially curing the first coated layer, the second coated layer, or some combination thereof.
摘要翻译：一种滑动涂覆方法，其包括提供第一流体，其中所述第一流体包括至少一种溶剂，至少一种单一单元聚合物前体或其组合; 提供第二流体，其中所述第二流体包括多单元聚合物前体; 使第一流体沿第一滑动表面流动，以在第一滑动表面上产生第一流体层，第一滑动表面邻近基底定位; 使第二流体沿着第二滑动表面流动，第二滑动表面相对于第一滑动表面定位，使得第二流体从第二滑动表面流动到第一滑动表面上方到第一流体层上，以在第一流体层上形成第二流体层第一个滑动面; 通过使第一流体层和第二流体层从第一滑动表面流动到形成第一和第二涂层的基底，用第一和第二流体涂覆基底; 移动基板; 并且至少部分固化第一涂层，第二涂层或其一些组合。

23. 发明申请

US20090074976A1 METHOD OF REDUCING MOTTLE AND STREAK DEFECTS IN COATINGS 审中-公开
标题翻译：减少涂层中的手指和裂纹缺陷的方法
公开(公告)号：US20090074976A1
公开(公告)日：2009-03-19
申请号：US12174818
申请日：2008-07-17
申请人： Anthony J. Freking , Jeffrey W. Hagen , Thomas J. Ludemann , Kevin G. Moseley , Richard J. Pokorny , Steven D. Solomonson , Robert A. Yapel
发明人： Anthony J. Freking , Jeffrey W. Hagen , Thomas J. Ludemann , Kevin G. Moseley , Richard J. Pokorny , Steven D. Solomonson , Robert A. Yapel
IPC分类号： B05D3/02
CPC分类号： B05D3/0209 , B05D3/0254 , B05D3/067 , B05D2252/02
摘要： The invention provides methods of reducing visible defects in curable coating compositions. In one embodiment, the method includes coating a curable composition onto a substrate, removing solvent from the curable composition, and heating the dried curable composition to a temperature at which the curable coating exhibits leveling flow. In another embodiment, the curable composition is coated onto a substrate, and then is heated to a temperature at which the curable coating exhibits leveling flow.
摘要翻译：本发明提供了减少可固化涂料组合物中的可见缺陷的方法。在一个实施方案中，该方法包括将可固化组合物涂布到基材上，从可固化组合物中除去溶剂，并将干燥的可固化组合物加热到可固化涂层表现出流平性的温度。在另一个实施方案中，将可固化组合物涂覆在基材上，然后加热到可固化涂层表现出流平的温度。

24. 发明授权

US06418604B1 Method of fabricating die coater parts 失效
标题翻译：涂布机部件的制造方法
公开(公告)号：US06418604B1
公开(公告)日：2002-07-16
申请号：US09127474
申请日：1998-07-31
申请人： Timothy J. Edman , Thomas J. Ludemann , Bernard A. Scheller , Robert A. Yapel
发明人： Timothy J. Edman , Thomas J. Ludemann , Bernard A. Scheller , Robert A. Yapel
IPC分类号： B23Q1700
CPC分类号： B29C47/08 , B29C47/0021 , B29C47/14 , Y10T29/49769 , Y10T29/49771
摘要： A method of preparing a surface on a die coater to improve the uniformity of the coating layer on the substrate. A surface of the die block is machined. The die block is then positioned on a measuring surface in a free state so that the machined surface being measured is substantially vertical. The vertical orientation of the die block substantially removes the effect of gravity on any residual stress during measuring. The steps of machining, positioning, and measuring the die block are repeated until the desired total indicated run-out is achieved. The positioning step may also include interposing at least two point supports between the die block and the measuring surface. In another embodiment, the die blocks are positioned in a reference state or a production state for measuring.
摘要翻译：一种在模涂机上制备表面以提高基材上涂层均匀性的方法。模具的表面被加工。然后将模块以自由状态定位在测量表面上，使得被测量的加工表面基本垂直。模具的垂直取向在测量过程中基本上消除了重力对任何残余应力的影响。重复加工，定位和测量模具块的步骤，直到实现所需的总指示的流出。定位步骤还可以包括在模块和测量表面之间插入至少两个点支撑。在另一个实施例中，模块被定位在参考状态或用于测量的生产状态。

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