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    • 8. 发明公开
    • A coating apparatus having a removable coating module for applying a protective coating to photosensitive material
    • 具有用于在光敏材料上施加的保护层的可拆式涂料组件涂敷装置
    • EP0915379A1
    • 1999-05-12
    • EP98203604.8
    • 1998-10-26
    • EASTMAN KODAK COMPANY
    • Patton, David LynnO'Connor, Kevin M.Bohan, Anne E.Piccinino, Ralph Leonard, Jr.
    • G03D15/06B05C1/08
    • B05C1/0813G03C1/74G03C11/08G03D15/025G03D15/06
    • The present invention relates to a coating apparatus (200) having a removable coating module (973) for applying a protective coating to at least one surface of a photosensitive material. The coating apparatus can be a stand-alone unit and can be added to an existing or new photographic processor. The coating product can be a solution (3) having a predetermined viscosity which is applied to at least one surface of the photosensitive material (5) 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 photosensitive material against scratches and moisture. The removable coating module facilitates maintenance and cleaning after the viscous solution has been consumed. The apparatus includes a control mechanism (67) 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 photosensitive material is provided.
    • 本发明涉及一种具有用于将保护涂层的感光材料的至少一个表面上的可拆式涂料组件的涂料设备。 的涂布装置可以是一个独立单元,并且可以被添加到现有的或新的相片​​处理器。 涂料产品可以是具有预定粘度的所有被施加到所述感光材料的至少一个表面干燥之前以这样的方式做了解决方案允许该溶液在一特定层的厚度均匀地施加到所述至少一个表面上。 作为保护涂层,其能够防止划痕和湿气已处理感光材料的干燥功能后的粘稠溶液。 粘稠溶液已被消耗后的可拆式涂料组件便于维修和清洁。 该装置包括用于控制所涂粘稠溶液的厚度,均匀度及沉积量,以便保证均匀的涂层并没有提供保护,使光敏材料的整个表面上设置的控制机构。