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1.发明授权Method and apparatus of applying a solution of a predetermined viscosity to photosensitive material to form a protective coating thereon 失效将具有预定粘度的溶液施加到感光材料上以在其上形成保护涂层的方法和装置
公开(公告)号：US5984539A
公开(公告)日：1999-11-16
申请号：US965560
申请日：1997-11-06
申请人： David L. Patton , Anne E. Bohan , Kevin M. O'Connor , Ralph L. Piccinino, Jr. , Gordon F. Breese , Ramasubramaniam Hanumanthu
发明人： David L. Patton , Anne E. Bohan , Kevin M. O'Connor , Ralph L. Piccinino, Jr. , Gordon F. Breese , Ramasubramaniam Hanumanthu
CPC分类号： G03D15/06 , G03C11/08 , G03D15/025
摘要： The present invention relates to a method and apparatus of applying a solution of a predetermined viscosity to photosensitive material to form a protective coating on the photosensitive material. The method and apparatus can be used in a photographic processing device, and the apparatus can be built into an existing or new photographic processor or added on as an accessory. The method and apparatus is utilized to apply a viscous solution to at least one surface of processed photosensitize materials prior to drying in a manner that allows the solution to be uniformly applied to the at least one surface at a specific layer thickness. The viscous solution after drying functions as a protective coating which can protect the processed photosensitize material against scratches and moisture. The apparatus includes a control mechanism which controls the thickness, uniformity and laydown amount of the applied viscous solution so as to insure that a uniform coating that provides protection to the entire surface of the processed photosensitize material is provided.
摘要翻译： 本发明涉及一种将预定粘度的溶液施加到感光材料上以在感光材料上形成保护涂层的方法和装置。 该方法和装置可以用在照相处理装置中，并且该装置可以内置在现有的或新的照相处理器中或作为附件添加。 该方法和设备用于在干燥之前将粘性溶液施加到经加工的光敏材料的至少一个表面上，以允许溶液以特定层厚均匀地施加到至少一个表面上的方式。 干燥后的粘稠溶液用作保护涂层，可以保护加工的光敏材料免受划痕和潮湿。 该装置包括控制机构，其控制所施加的粘性溶液的厚度，均匀性和沉积量，以确保提供对加工的光敏材料的整个表面提供保护的均匀涂层。
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公开(公告)号：US06558466B2
公开(公告)日：2003-05-06
申请号：US09465202
申请日：1999-12-15
IPC分类号： B05C106
CPC分类号： B41F31/04 , B05C1/0817 , B05C1/083
摘要： An apparatus for coating a web of indeterminate length has a coating element comprising a liquid deflector member for diverting liquid away from a coating surface. The liquid deflector member is arranged beneath a blade member that removes excess coating liquid from the coating surface. Excess coating liquid follows a path away from the coating surface and down the liquid deflector member thereby avoiding contamination of the coating surface.
摘要翻译： 用于涂覆不确定长度的纤维网的设备具有涂层元件，该涂层元件包括用于使液体远离涂层表面的液体偏转器构件。 液体偏转器构件布置在刀片构件的下方，其从涂层表面去除多余的涂覆液体。 过量的涂布液体沿着远离涂层表面的路径并且沿着液体偏转器部件向下延伸，从而避免了涂层表面的污染。
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公开(公告)号：US20050019804A1
公开(公告)日：2005-01-27
申请号：US10868082
申请日：2004-06-15
CPC分类号： G01N33/54393 , B01J19/0046 , B01J2219/00466 , B01J2219/00545 , B01J2219/00596 , B01J2219/00648 , B01J2219/00722 , B01J2219/00725 , C40B40/06 , C40B40/10 , C40B70/00 , G01N33/5432
摘要： An element containing an array of microspheres on a support is described, and a method of making the element, wherein the method includes coating a support with a coating composition to form a receiving layer with a modifiable elastic modulus; coating on the receiving layer a dispersion of microspheres in a fluid suspension; modifying the modulus of the receiving layer to allow the microspheres to partially submerge into the receiving layer; removing the fluid suspension from the receiving layer; and fixing the microspheres in the receiving layer so that the element can withstand wet processing.
摘要翻译： 描述了在载体上含有微球阵列的元素，以及制备该元件的方法，其中该方法包括用涂料组合物涂覆载体以形成具有可修改的弹性模量的接收层; 在接收层上涂覆微球在流体悬浮液中的分散体; 改变接收层的模量以允许微球部分地淹没到接收层中; 从接收层去除流体悬浮液; 并将微球固定在接收层中，使得该元件能够经受湿处理。
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公开(公告)号：US20050019745A1
公开(公告)日：2005-01-27
申请号：US10625428
申请日：2003-07-23
CPC分类号： G01N33/54393 , B01J19/0046 , B01J2219/00466 , B01J2219/00545 , B01J2219/00596 , B01J2219/00648 , B01J2219/00722 , B01J2219/00725 , C40B40/06 , C40B40/10 , C40B70/00 , G01N33/5432
摘要： A method for making an element containing an array of microspheres on a support, the method comprising the steps of: coating a support with a coating composition to form a receiving layer with a modifiable elastic modulus; coating on the receiving layer a dispersion of microspheres in a carrier fluid; modifying the modulus to allow the microspheres to partially submerge into the intermediate layer; removing the fluid medium from the suspension of microspheres; and fixing the microspheres on the receiving layer so that the element can withstand wet processing.
摘要翻译： 一种在载体上制备含有微球阵列的元素的方法，所述方法包括以下步骤：用涂料组合物涂覆载体以形成具有可修改的弹性模量的接收层; 在接收层上涂覆微球在载体流体中的分散体; 改变模量以允许微球部分地淹没到中间层中; 从微球的悬浮液中除去流体介质; 并将微球固定在接收层上，使得元件能够经受湿处理。
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公开(公告)号：US06582515B2
公开(公告)日：2003-06-24
申请号：US09461964
申请日：1999-12-15
IPC分类号： B05C106
CPC分类号： B41F9/10 , B05C1/0817 , B41F9/061
摘要： A coating element has a liquid deflector member for diverting doctored coating liquid away from the surface of a coating applicator roll. The liquid deflector member is arranged beneath a blade member that removes excess coating liquid from the surface of the coating applicator roll. Excess coating liquid follows a path away from the coating applicator roll surface and down the active face of the liquid deflector member, thereby avoiding contamination of the applicator roll surface.
摘要翻译： 涂层元件具有液体导流构件，用于将涂覆液体远离涂布辊的表面转移。 液体偏转器构件布置在刀片构件下方，其从涂布辊的表面去除多余的涂覆液体。 过量的涂布液体遵循远离涂布辊表面的路径，并沿着液体偏转器构件的主动面向下，从而避免涂布辊表面的污染。
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公开(公告)号：US07108891B2
公开(公告)日：2006-09-19
申请号：US10092803
申请日：2002-03-07
CPC分类号： B01J19/0046 , B01J2219/00466 , B01J2219/005 , B01J2219/00545 , B01J2219/00554 , B01J2219/00596 , B01J2219/00639 , B01J2219/00648 , B01J2219/00722 , B01J2219/00725 , C40B40/06 , C40B40/10 , C40B70/00
摘要： A method of making a microarray comprising the steps of: providing a support; coating on the support a receiving layer to receive microspheres, the receiving layer being capable of undergoing sol/gel transition; coating on the receiving layer a dispersion of microspheres in a carrier fluid, wherein the carrier fluid contains at least one crosslinking agent and is capable of solvating the receiving layer; allowing the microspheres to partially submerge into the receiving layer; creating conditions to induce sol/gel transition in the receiving layer, thus immobilizing the microspheres; evaporating off the carrier fluid; and allowing crosslinking reaction between the receiving layer and the crosslinker in the carrier fluid.
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公开(公告)号：US06573011B1
公开(公告)日：2003-06-03
申请号：US10027582
申请日：2001-12-21
IPC分类号： G03C1805
CPC分类号： G03C1/7614 , B32B7/06 , B32B7/12 , Y10S430/162
摘要： The invention relates to a packaging label comprising in order an environmental protection layer, an image formed by means of silver halide, a base, an adhesive, and a peelable back wherein said environmental protection layer comprises a mixture of vinyl polymer and urethane polymer wherein said urethane polymer has an indentation modulus less than 0.6 GPa and wherein said environmental protection layer is less than 10 micrometers in thickness.
摘要翻译： 本发明涉及一种包装标签，其中包括环境保护层，通过卤化银形成的图像，基底，粘合剂和可剥离背面，其中所述环境保护层包括乙烯基聚合物和聚氨酯聚合物的混合物，其中所述 聚氨酯聚合物的压痕模量小于0.6GPa，其中所述环境保护层的厚度小于10微米。
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