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公开(公告)号：US4564589A
公开(公告)日：1986-01-14
申请号：US577536
申请日：1984-02-06
CPC分类号： G03F1/56 , Y10S430/146
摘要： An image-forming composite image member and subtractive photo process employing that composite, in which composite, a spectrally reflective light-blocking layer, a secondary thin optically functional layer and a subtractive photosensitive layer are carried on a base in an association, in which the reflective layer and the secondary layer cooperate after imagewise exposure and development to define an image member in which the secondary layer and reflector layer may provide a guide to orientation of the composite and may provide a unique polarity-reversing ability to display both a negative and a positive image. In a preferred form, the reflective and secondary layers provide superior uniform light-blocking with a minimum combined thickness, and also cooperate in the photo process during the development to insure rapid and complete clearing of areas with at most minimal mechanical action under portions of the photosensitive layer which are soluble after imagewise exposure and have been removed in development.
摘要翻译： 使用该复合物的图像形成复合图像构件和减去光学处理，其中复合材料，光谱反射阻挡层，次级光学功能层和减去感光层在基底上携带，其中 反射层和次层在成像曝光和显影之后配合以限定图像构件，其中次级层和反射层可以为复合材料的取向提供引导，并且可以提供独特的极性反转能力以显示阴性和 积极的形象。 在优选形式中，反射层和次级层提供了具有最小组合厚度的优异的均匀光阻，并且还在显影过程中在照相过程中配合以确保快速和完全地清除具有最小机械作用的区域 感光层，其在成像曝光后可溶，并在显影中被除去。
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公开(公告)号：US4472494A
公开(公告)日：1984-09-18
申请号：US395289
申请日：1982-07-06
CPC分类号： G03F3/101
摘要： Bilayer photosensitive imaging articles comprising a substrate coated with an image layer and a resist layer are disclosed. The substrate may be transparent, translucent or opaque to give imaging articles useful in different applications. The image layer which should be from about 0.3-3.0 microns in thickness includes an organic film-forming vehicle from the group of copolymers of the formula: ##STR1## where P is styrene, ethylene or methyl vinyl ether; m is 1-3; n is 1,10; X is OH, OHN.sub.2, ONH.sub.4, OR, ONH.sub.3 R, ONH.sub.2 R.sub.2, ONHR.sub.3, ONH.sub.3 RNH.sub.2, ONa, OK, OLi; R is an alkyl group in the range C.sub.1 -C.sub.10 optionally including a functional group such as ketone, alcohol, esther, ether alcohol or aryl; m=1-3, n=1-10; and the molecular weight is between 1,000-150,000. The image layer may also include a coloring medium. The resist layer, which should be from about 0.5 to about 2.0 microns in thickness, comprises a material which, upon exposure to actinic radiation, changes solubility with respect to a developer in which the imager layer is also soluble. The resist layer may be negative-working or positive working.In an important embodiment of the invention, the chemical composition and physical parameters of imaging articles particularly suited to the production of half-tone images capable of subsequent etching are disclosed. These imaging articles exhibit unexpectedly excellent exposure and development latitude accompanied by outstanding etchability.
摘要翻译： 公开了包含涂覆有图像层和抗蚀剂层的基底的双层光敏成像制品。 基底可以是透明的，半透明的或不透明的，以提供在不同应用中有用的成像制品。 应该是约0.3-3.0微米厚的图像层包括由下式的共聚物组成的有机成膜载体：其中P是苯乙烯，乙烯或甲基乙烯基醚; m为1-3; n为1,10; X是OH，OHN2，ONH4，OR，ONH3R，ONH2R2，ONHR3，ONH3RNH2，ONa，OK，OLi; R是C1-C10范围内的烷基，任选地包括官能团如酮，醇，雌酮，醚醇或芳基; m = 1-3，n = 1-10; 分子量在1000-150,000之间。 图像层还可以包括着色介质。 抗蚀剂层的厚度应为约0.5至约2.0微米，包含在曝光于光化辐射时相对于其中成像器层也可溶的显影剂改变溶解度的材料。 抗蚀剂层可以是负极的或正的工作。 在本发明的一个重要实施例中，公开了特别适用于生产能够进行后续蚀刻的半色调图像的成像制品的化学成分和物理参数。 这些成像制品出乎意料地优异的曝光和开发纬度伴随着优异的可蚀刻性。
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公开(公告)号：US4289071A
公开(公告)日：1981-09-15
申请号：US74700
申请日：1979-09-12
申请人： Robert W. Hallman , Koichi Kimoto , Sakuo Okai
发明人： Robert W. Hallman , Koichi Kimoto , Sakuo Okai
CPC分类号： B41N1/12 , G03C1/7614 , G03F7/115
摘要： A shallow relief non-bottoming printing plate is disclosed having a polymerized layer of less than about 0.020 inch and which includes a plurality of dispersed particles sufficient to create small protuberances in non-image or background areas to prevent bottoming. Photopolymerizable elements, as well as processing techniques, are also disclosed for making such printing plates.
摘要翻译： 公开了一种浅浮雕非底印版，其具有小于约0.020英寸的聚合层，并且其包括足以在非图像或背景区域中产生小突起以防止底部的多个分散颗粒。 光聚合元件以及加工技术也被公开用于制造这种印版。
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公开(公告)号：US4522910A
公开(公告)日：1985-06-11
申请号：US442515
申请日：1982-11-18
申请人： Robert W. Hallman
发明人： Robert W. Hallman
CPC分类号： G03F7/038 , G03F7/021 , G03F7/04 , G03F7/06 , Y10S430/106 , Y10S430/11 , Y10S430/111
摘要： A novel photosensitive film structure comprises a generally continuous minor phase material and a generally discontinuous major phase material. The minor phase includes a photosensitive compound whose solubility relative to a selected solvent changes upon exposure to electrromagnetic radiation, while the major phase is not photosensitive nor soluble in the solvent. The two phases are uniformly interdispersed throughout the film structure. Imagewise exposure to electromagnetic radiation renders the film structure selectively permeable to the selected solvent, and, after development, the film structure exhibits the chemical and physical properties of the major phase material. The film structure finds varied application in the manufacture of graphic arts articles such as lithographi printing plates and photoresists.
摘要翻译： 一种新颖的感光膜结构包括通常连续的次相材料和大体不连续的主相材料。 次相包括其相对于所选择的溶剂的溶解度在暴露于电磁辐射时改变的光敏化合物，而主相不溶于溶剂。 两相在整个膜结构中均匀地分散。 对电磁辐射的成像曝光使膜结构对所选择的溶剂选择性渗透，并且在显影后，膜结构表现出主相材料的化学和物理性质。 该电影结构在平版印刷品和光致抗蚀剂等图形艺术制品的制造中有不同的应用。
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5.发明授权Imaging structure with tellurium metal film and energy sensitive material thereon 失效具有碲金属膜和能量敏感材料的成像结构
公开(公告)号：US4379827A
公开(公告)日：1983-04-12
申请号：US350372
申请日：1973-04-12
申请人： Robert W. Hallman
发明人： Robert W. Hallman
摘要： A structure, and method, for producing images such as microform, particularly, microfilm. The structure in its preferred form comprises a flexible substrate having a film, layer or coating of a metal, or metal-like, image forming material on at least one surface thereof. The image forming material, in turn, is provided with a film, layer or coating of an energy sensitive material. The structure is characterized in that it can be exposed to actinic radiation, for example, and developed in a fraction of a second to provide a dry microform having high acuity, contrast and resolution, excellent archival properties, and, significantly, in the case of positive working energy sensitive materials, unique add-on capabilities. The structure and method also have utility in the graphic arts field.
摘要翻译： 一种用于产生诸如微型，特别是微缩胶卷的图像的结构和方法。 其优选形式的结构包括在其至少一个表面上具有膜，金属或金属样成像材料的膜，层或涂层的柔性基底。 图像形成材料依次具有能量敏感材料的膜，层或涂层。 该结构的特征在于其可以暴露于光化辐射，例如，并在几分之一秒内显影，以提供具有高锐度，对比度和分辨率，优良档案性能的干微型，并且显着地，在 积极的工作能量敏感材料，独特的附加功能。 结构和方法在图形艺术领域也具有实用价值。
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6.发明授权公开(公告)号：US06413700B1
公开(公告)日：2002-07-02
申请号：US09709128
申请日：2000-11-09
申请人： Robert W. Hallman , Hui Zhu , Ken-Ichi Shimazu , S. Peter Pappas
发明人： Robert W. Hallman , Hui Zhu , Ken-Ichi Shimazu , S. Peter Pappas
IPC分类号： G03F711
CPC分类号： G03F7/2018 , B41C1/1066
摘要： A method for forming an image on a printing plate intermediate having a radiation transparent removable coating layer is disclosed. An image mask, opaque to ultraviolet radiation, is applied to the coating layer with an ink jet system. After the plate intermediate is exposed with ultraviolet radiation, the image mask and coating layer are removed, and plate intermediate developed.
摘要翻译： 公开了一种在具有辐射透明可移除涂层的印版中间形成图像的方法。 用喷墨系统对涂层施加对紫外线辐射不透明的图像掩模。 将板中间体用紫外线照射后，除去图像掩模和涂层，并将平板中间体显影。
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公开(公告)号：US5919601A
公开(公告)日：1999-07-06
申请号：US745534
申请日：1996-11-12
申请人： My T. Nguyen , Shashikant Saraiya , Frederic E. Mikell , Ken-ichi Shimazu , S. Peter Pappas , Robert W. Hallman , Ajay Shah , Hans-Joachim Timpe , Celin Savariar-Hauck
发明人： My T. Nguyen , Shashikant Saraiya , Frederic E. Mikell , Ken-ichi Shimazu , S. Peter Pappas , Robert W. Hallman , Ajay Shah , Hans-Joachim Timpe , Celin Savariar-Hauck
CPC分类号： B41C1/1008 , G03F7/0045 , G03F7/038 , B41C2210/02 , B41C2210/04 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262 , Y10S430/127
摘要： Radiation-sensitive compositions, printing plates containing such compositions, imageable by infrared and ultraviolet/visible radiation and imaging method using same. The compositions comprise a thermal-activated acid generator; a crosslinking resin; a binder resin comprising a polymer containing reactive pendant groups selected from hydroxy, carboxylic acid, sulfonamide, and alkoxymethylamides; an infrared absorber; and optionally a UV/visible radiation-activated acid generator for UV/visible sensitization.
摘要翻译： 辐射敏感组合物，含有这种组合物的印版，可通过红外和紫外/可见光辐照成像，并使用它们的成像方法。 组合物包含热活化酸产生剂; 交联树脂; 包含含有选自羟基，羧酸，磺酰胺和烷氧基甲基酰胺的反应性侧基的聚合物的粘合剂树脂; 红外吸收体; 以及可选地用于UV /可见光敏化的UV /可见光辐射活化酸发生剂。
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8.发明授权Process for producing negative and positive original images on a bilevel printing plate utilizing non-silver halide layer and silver halide overlayer 失效在使用非卤化银层和卤化银覆盖层的双层印版上产生负和正的原始图像的方法
公开(公告)号：US5330875A
公开(公告)日：1994-07-19
申请号：US57592
申请日：1993-05-05
CPC分类号： G03F7/0952
摘要： A lithographic printing plate precursor and process for its utilization have been discovered through which negative and positive original images can be printably reproduced on the plate precursor in substantially fewer development steps. The precursor plate is exposed sequentially to either the negative or positive original with the resultant image subsequently developable in a single process or step. The process is achieved by using a precursor plate having two coatings of significantly different photographic sensitivity to light, i.e., speed as characterized by "camera speed" or "contact speed" and imagewise exposing the originals in sequence to alternative speeds. The contact speed coating may be negative-working or positive working while the camera speed coating is negative-working. The camera speed coating is developed followed by exposure of the contact speed coating. Images produced at camera speed are removed and non-image bearing portions of the contact speed coating are removed. The remaining image areas corresponding to the negative and positive originals are treated to provide positive printable images.
摘要翻译： 已经发现了平版印刷版前体及其应用的方法，通过该平版印刷版前体及其正在使用的原始图像能够以显着更少的显影步骤在印版前体上可印刷再现。 前体板依次暴露于负片或正版原件，随后所得图像可在单一工艺或步骤中显影。 该方法通过使用具有对光的感光敏感度显着不同的两个涂层的前体板来实现，即，以“相机速度”或“接触速度”为特征的速度，并将原稿成像地曝光到替代速度。 接触速度涂层可能是负作用或正向工作，而相机速度涂层是负作用的。 开发相机速度涂层，然后曝光接触速度涂层。 去除以相机速度产生的图像，并且去除接触速度涂层的非图像承载部分。 处理与正和负的原稿对应的剩余图像区域以提供可打印的图像。
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公开(公告)号：US4287928A
公开(公告)日：1981-09-08
申请号：US791760
申请日：1977-04-28
申请人： Robert W. Hallman
发明人： Robert W. Hallman
CPC分类号： B29D30/0685 , B29C73/163 , B29C73/22 , B29D2030/0695 , B29D2030/0697 , Y10T152/10684
摘要： A puncture-sealing pneumatic tubeless tire comprising a sealant as its innermost layer and a tack layer disposed between said sealant and the air impervious liner. The tack layer is integral with the tire and allows the application and adherence of the sealant to the tire without first cleaning the inside of the tire. The tack layer is a soft, vulcanized layer consisting of cis-polyisoprene rubber and/or natural rubber.
摘要翻译： 一种包封密封剂作为其最内层的穿刺密封气动无内胎轮胎和设置在所述密封剂和不透气衬垫之间的粘着层。 粘合层与轮胎成一体，并且允许在不首先清洁轮胎内部的情况下将密封剂施加和粘附到轮胎上。 粘性层是由顺式 - 聚异戊二烯橡胶和/或天然橡胶组成的软的硫化层。
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公开(公告)号：US3966317A
公开(公告)日：1976-06-29
申请号：US458715
申请日：1974-04-08
IPC分类号： G03B27/32 , G03B17/50 , G03B27/00 , G03B27/02 , G03B27/465 , G03D7/00 , G03D13/00 , G03G15/04
CPC分类号： G03B17/50 , G03B27/465
摘要： A dry-process method and apparatus for producing archival microform records from light reflecting hard copy utilize a dry-process mask film strip which is photosensitive to and microimaged by light reflected and reduced or condensed from the hard copy and developed by heat to provide microimaged transparencies therein as the mask film strip is moved to an imaging and developing station. It also utilizes a dry-process microform film which has archival properties and which is sensitive to and microimaged and developed by short pulses of electromagnetic energy above a threshold value applied thereto through the microimaged transparencies of the superimposed mask film strip when it is moved to an image transferring station to provide in the microform film imaged microform records which conform to the transparent microimages in the dry-process mask film strip and, hence, the hard copy and which have achival properties. The microform film is preferably in the form of a microfiche.
摘要翻译： 用于从光反射硬拷贝生成归档微型记录的干法处理方法和装置利用干法掩模膜条，其通过由硬拷贝反射并且被冷拷的并被冷却并通过加热显影的光感光和微图像以提供微成像透明度 当掩模膜条被移动到成像和显影站时。 它还使用具有档案特性的干法微型膜，并且其通过叠加的掩模膜条的微型幻象片移动到其上时通过施加到其上的阈值上的短脉冲电磁能量敏感和显微成像并显影 图像转印站，以提供符合干法掩模膜条带中的透明微图像的微型薄膜成像的微型记录，因此提供硬拷贝并具有亲和性质。 微型薄膜优选为缩微胶片的形式。
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