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1. 发明授权

US4766059A Photographic protective layer comprising beads of resinous material and water-insoluble wax 失效
标题翻译：包含树脂材料珠粒和水不溶性蜡的照相保护层
公开(公告)号：US4766059A
公开(公告)日：1988-08-23
申请号：US30484
申请日：1987-03-27
申请人： Hubert Vandenabeele , Jacques L. Vervecken
发明人： Hubert Vandenabeele , Jacques L. Vervecken
IPC分类号： G03C1/32 , G03C1/76 , G03C1/95
CPC分类号： G03C1/95 , G03C1/7614 , Y10S430/151 , Y10S430/162
摘要： The present invention relates to photographic elements comprising a support and on one or on both sides of said support in the given order at least one photosensitive silver halide emulsion layer and at least one protective hydrophilic colloid layer comprising finely divided solid spherical beads having an average size ranging from 0.5 to about 20 .mu.m, said beads comprising at least one photographically inert hydrophobic polymeric resinous material and, distributed throughout said resinous material, at least one water-insoluble wax, in a ratio by weight ranging from 10:0.1 to 10:5.The present invention also relates to a method of making such photographic elements.

2. 发明授权

US5989797A Light-sensitive silver halide photographic materials comprising zeolites 失效
标题翻译：包含沸石的感光卤化银照相材料
公开(公告)号：US5989797A
公开(公告)日：1999-11-23
申请号：US167725
申请日：1998-10-07
申请人： Hubert Vandenabeele
发明人： Hubert Vandenabeele
IPC分类号： G03C1/005 , G03C1/015 , G03C1/025 , G03C1/09 , G03C1/76 , G03C5/16
CPC分类号： G03C1/09 , G03C1/015 , G03C1/0051 , G03C1/025 , G03C1/7614 , G03C5/16
摘要： A light-sensitive silver halide photographic material and a method for preparing said material is provided, wherein said material comprises a support and on one or both sides thereof at least one silver halide emulsion layer and a protective antistress layer as an outermost layer, characterized in that said silver halide emulsion layer(s) and/or said protective antistress layer comprise(s) at least one zeolite loaded with a photographically useful group. Said photographically useful group is a soluble salt, an organic compound releasing chloride, bromide or iodide, a sulfur salt, a selenium salt, a tellurium salt and/or a metal salt of group VIII.Further a method of preparing said light-sensitive silver halide photographic material as described hereinbefore is provided, said method comprising the steps of precipitating silver halide crystals in a colloidally stable aqueous medium by mixing an aqueous silver salt solution and at least one halide solution thereby forming an emulsion; flocculating, followed by decanting, washing and redispersing said emulsion or washing said emulsion by dialysis or ultrafiltration followed by adding one or more colloidally stable solution(s); chemically ripening said silver halide crystals in said emulsion, adding thereto solutions comprising chemical ripening agents; adding coating solutions comprising coating additives, followed by coating and drying, wherein in at least one of said steps at least one zeolite is added to the said medium, solution or emulsion.
摘要翻译：提供感光卤化银照相材料和制备所述材料的方法，其中所述材料包括载体，并且在其一侧或两侧上具有至少一个卤化银乳剂层和作为最外层的保护性抗静电层，其特征在于所述卤化银乳剂层和/或所述保护抗静电层包含至少一种载有照相用组的沸石。所述摄影有用的基团是可溶性盐，释放氯化物，溴化物或碘化物的有机化合物，硫盐，硒盐，碲盐和/或第VIII族金属盐。此外，还提供了如上所述制备所述感光卤化银照相材料的方法，所述方法包括以下步骤：通过将银盐溶液和至少一种卤化物溶液混合形成沉淀在胶体稳定的水介质中的卤化银晶体，从而形成乳液; 絮凝，然后倾析，洗涤和再分散所述乳液或通过透析或超滤洗涤所述乳液，然后加入一种或多种胶体稳定的溶液; 在所述乳液中化学成熟所述卤化银晶体，向其中加入包含化学成熟剂的溶液; 添加包含涂层添加剂的涂层溶液，然后涂布和干燥，其中在至少一个所述步骤中，将至少一种沸石加入到所述介质，溶液或乳液中。

3. 发明授权

US5627019A Method of preparing light-sensitive silver halide emulsions and dispersions of photographically useful compounds 失效
标题翻译：制备感光卤化银乳剂和摄影有用化合物的分散体的方法
公开(公告)号：US5627019A
公开(公告)日：1997-05-06
申请号：US522098
申请日：1995-08-31
申请人： Hubert Vandenabeele , Eric Bertels
发明人： Hubert Vandenabeele , Eric Bertels
IPC分类号： G03C1/015 , G03C1/005 , G03C1/035 , G03C1/04 , G03C1/07 , G03C7/388
CPC分类号： G03C1/005 , G03C7/388
摘要： A method is provided of preparing a light-sensitive silver halide emulsion or a dispersion of a photographically useful compound comprising the steps of precipitating silver halide or photographically useful compound in the presence of colloidal silica serving as a protective colloid, coagulation washing the precipitate formed and redispersing the silver halide or the photographically useful compound, characterised in that the coagulation takes place in the presence of hydroxy ethyl cellulose as, e.g., hydroxy ethyl cellulose, hydroxy propyl cellulose, methyl cellulose etc., as a polymer capable of forming hydrogen bridges with the silica, in an amount sufficient to form coagulable aggregates with the silica particles.
摘要翻译：提供了制备感光卤化银乳剂或照相用化合物的分散体的方法，包括在用作保护胶体的胶体二氧化硅存在下沉淀卤化银或照相用化合物的步骤，凝结洗涤形成的沉淀物重新分散卤化银或摄影有用的化合物，其特征在于凝结在羟基乙基纤维素存在下进行，例如羟乙基纤维素，羟基丙基纤维素，甲基纤维素等作为能形成氢桥的聚合物二氧化硅，其量足以与二氧化硅颗粒形成可凝结的聚集体。

4. 发明授权

US4820615A Photographic silver halide element having a protective layer comprising beads of resinous material and water-insoluble wax 失效
标题翻译：具有包含树脂材料珠粒和水不溶性蜡的保护层的照相卤化银元件
公开(公告)号：US4820615A
公开(公告)日：1989-04-11
申请号：US228169
申请日：1988-08-04
申请人： Hubert Vandenabeele , Jacques L. Vervecken
发明人： Hubert Vandenabeele , Jacques L. Vervecken
IPC分类号： G03C1/32 , G03C1/76 , G03C1/95
CPC分类号： G03C1/95 , G03C1/7614 , Y10S430/151 , Y10S430/162
摘要： The present invention relates to photographic elements comprising a support and on one or on both sides of said support in the given order at least one photosensitive silver halide emulsion layer and at least one protective hydrophilic colloid layer comprising finely divided solid spherical beads having an average size ranging from 0.5 to about 20 .mu.m, said beads comprising at least one photographically inert hydrophobic polymeric resinous material and, distributed throughout said resinous material, at least one water-insoluble wax, in a ratio by weight ranging from 10:0.1 to 10:5.The present invention also relates to a method of making such photographic elements.

5. 发明授权

US4132551A High temperature processing of photographic silver halide material 失效
标题翻译：照相卤化银材料的高温处理
公开(公告)号：US4132551A
公开(公告)日：1979-01-02
申请号：US541123
申请日：1975-01-15
申请人： Robert J. Pollet , Robrecht J. Thiers , Theofiel H. Ghys , Antoon L. Vandenberghe , Herman A. Philippaerts , Hubert Vandenabeele
发明人： Robert J. Pollet , Robrecht J. Thiers , Theofiel H. Ghys , Antoon L. Vandenberghe , Herman A. Philippaerts , Hubert Vandenabeele
IPC分类号： G03C1/34 , G03C5/305 , G03C5/30
CPC分类号： G03C1/34 , G03C5/305
摘要： A method for producing photographic images by development of an exposed silver halide element at elevated temperature is provided wherein the development occurs in the presence of a non-quaternary, non-heterocyclic nitrobenzene compound of the formula: ##STR1## WHEREIN: (R).sub.n stands for one or more substituents selected from hydrogen, halogen, alkyl, substituted alkyl, alkenyl, substituted alkenyl, alkynyl, substituted alkynyl, alkoxy, substituted alkoxy, alkylmercapto, substituted alkylmercapto, amino, substituted amino, aryl, substituted aryl, hydroxy, nitro, cyano, sulpho or carboxy in acid or salt form, alkoxycarbonyl and an acyl group derived from a carboxylic or sulphonic acid.The nitrobenzene compounds have a favorable effect on the sensitometric properties of the silver halide emulsion that are developed at elevated temperature. They reduce the supplemental fog produced by development at elevated temperature.
摘要翻译：提供了一种通过在升高的温度下开发暴露的卤化银元素来生产照相图像的方法，其中显影发生在下式的非季铵非杂环硝基苯化合物存在下：其中：

6. 发明授权

US3941727A Hydrophilic aqueous coating composition containing aqueous binder solution and select homogeneous aqueous dispersion of polymer particles 失效
标题翻译：亲水性水性涂料组合物含有粘合剂溶液并选择均匀的聚合物颗粒的水性分散体
公开(公告)号：US3941727A
公开(公告)日：1976-03-02
申请号：US408491
申请日：1973-10-23
申请人： Daniel Maurice Timmerman , Victor Jan Thijs , Walter Frans De Winter , Frans Henri Claes , Hubert Vandenabeele
发明人： Daniel Maurice Timmerman , Victor Jan Thijs , Walter Frans De Winter , Frans Henri Claes , Hubert Vandenabeele
IPC分类号： G03C1/32 , C08F2/00 , C08F2/20 , C08F2/22 , C08F2/44 , C08F291/00 , C08J3/02 , C08J3/07 , C08J3/12 , G03C1/00 , G03C1/95 , G03F7/004 , G03F7/038 , C08L89/00
CPC分类号： G03C1/95 , C08F291/00 , C08J3/07 , C08J3/12 , G03C1/32 , G03C1/7614
摘要： Polymeric particles are homogeneously dispersed in aqueous medium by a process which comprises dissolving a water-insoluble film-forming polymer in a water-insoluble, ethylenically unsaturated monomer which is liquid at room temperature. The solution formed is dispersed by stirring in an aqueous solution of a hydrophilic colloid and of a dispersing agent, stirring being continued until a stable dispersing of polymer-in-monomer solution droplets having a diameter between 1 and 10 microns, preferably between 1 and 6 micron, in said aqueous solution is obtained. While continuously stirring the dispersion in the presence of a free-radical forming polymerisation initiator, the dispersion is heated at the decomposition temperature of said polymerisation initiator to effect polymerisation of the water-insoluble, liquid monomer and to form an aqueous dispersion of solvent-free polymer particles.The homogeneously dispersed polymer particles are used in hydrophilic coating compositions as matting agents, particularly in protective layers for photographic materials formed of these hydrophilic coating compositions.
摘要翻译：聚合物颗粒通过包括将水不溶性成膜聚合物溶解在室温下为液体的不溶于水的烯属不饱和单体中的方法均匀地分散在水性介质中。所形成的溶液通过搅拌分散在亲水胶体和分散剂的水溶液中，继续搅拌直到稳定分散直径为1至10微米，优选1至6微米的聚合物 - 单体溶液液滴得到所述水溶液中的微米。在自由基形成聚合引发剂的存在下连续搅拌分散体的同时，将分散体在所述聚合引发剂的分解温度下加热，以实现水不溶性液体单体的聚合，并形成无溶剂的水分散体聚合物颗粒。

7. 发明授权

US5800969A Method of processing a light-sensitive silver halide material 失效
标题翻译：处理感光卤化银材料的方法
公开(公告)号：US5800969A
公开(公告)日：1998-09-01
申请号：US841806
申请日：1997-05-05
申请人： Hubert Vandenabeele , Hendrik Lambrecht
发明人： Hubert Vandenabeele , Hendrik Lambrecht
IPC分类号： G03C5/29 , G03C1/00 , G03C1/04 , G03C1/30 , G03C1/76 , G03C1/95 , G03C5/16 , G03C5/38
CPC分类号： G03C5/16 , G03C1/7614 , Y10S430/164
摘要： A method is disclosed of processing an image-wise exposed light-sensitive silver halide material by the steps of developing, fixing in a fixer solution containing less than 4 g per liter of aluminum ions expressed as an equivalent amount of aluminum sulphate, rinsing and drying; characterised in that said material comprises a support and on one or both sides thereof at least one light-sensitive silver halide emulsion layer and a gelatinous protective antistress layer, wherein said antistress layer comprises at least one polymer latex in such an amount that there is a ratio by weight of latex to gelatin is from 0.5 to 1.5 and wherein said material is hardened to such an extent that its swelling degree after immersing said material for 3 minutes in demineralised water of 25.degree. C. is not more than 300%.
摘要翻译：公开了一种通过以下步骤处理图像曝光的感光卤化银材料的方法，该方法是以每升铝离子含量少于4g的定影剂溶液进行固定，其表示为等量的硫酸铝，漂洗和干燥 ; 其特征在于，所述材料包括支撑体，并且在其一侧或两侧上具有至少一个感光卤化银乳剂层和凝胶状保护性抗静电层，其中所述防粘层包含至少一种聚合物胶乳，其量为胶乳与明胶的重量比为0.5〜1.5，其中所述材料硬化至使其在25℃的软化水中浸渍所述材料3分钟后的溶胀度不大于300％。

8. 发明授权

US5478709A Photographic light-sensitive material applicable for rapid processing 失效
标题翻译：适用于快速加工的感光材料
公开(公告)号：US5478709A
公开(公告)日：1995-12-26
申请号：US304476
申请日：1994-09-12
申请人： Hubert Vandenabeele
发明人： Hubert Vandenabeele
IPC分类号： G03C1/00 , G03C1/04 , G03C1/32 , G03C1/76 , G03C1/85 , G03C1/95
CPC分类号： G03C1/04 , G03C1/7614 , G03C1/85 , G03C1/95 , Y10S430/151 , Y10S430/162
摘要： A light-sensitive photographic silver halide material is disclosed comprising a support and on one or both sides thereof at least one silver halide emulsion layer, at least one gelatin antistress layer and, optionally, a substantially gelatin free antistatic surface layer coated thereover, characterised in that said emulsion layer(s) comprise(s) at least one synthetic clay. As a result the said material is less sensitive to roller marks in automatic processing machines.
摘要翻译：公开了一种感光照相卤化银材料，其包括载体，并且在其一侧或两侧上具有至少一个卤化银乳剂层，至少一种明胶抗压层和任选的基本上明胶的抗静电表面层，其特征在于所述乳剂层包含至少一种合成粘土。因此，所述材料对于自动加工机器中的辊痕不太敏感。

9. 发明授权

US5476761A Preparation method of regular silver (halide) bromide or silver bromoiodide light-sensitive emulsions and material comprising said emulsions 失效
标题翻译：规则的溴化银（卤化物）或溴碘化银感光乳剂和包含所述乳液的材料的制备方法
公开(公告)号：US5476761A
公开(公告)日：1995-12-19
申请号：US304473
申请日：1994-09-12
申请人： Ann Verbeeck , Hubert Vandenabeele
发明人： Ann Verbeeck , Hubert Vandenabeele
IPC分类号： G03C1/00 , G03C1/015 , G03C1/025 , G03C1/035 , G03C1/04 , G03C1/07
CPC分类号： G03C1/015 , G03C1/04 , G03C1/07 , G03C2001/0157 , Y10S430/167
摘要： A method is disclosed to prepare a light-sensitive regular silver bromide or silver bromoiodide emulsion, wherein said method comprises the following the steps:precipitating silver bromide or silver bromoiodide by means of the double-jet or triple-jet technique in colloidal silica having a particle size from 0.003 .mu.m to 0.30 .mu.m as a protective colloid in the absence of any polymeric compound(s) comprising gelatin or its derivatives capable of forming hydrogen bridges with colloidal silica, except for polythioether compounds, but always in the presence of an onium compound, except for an ammonium compound, wherein the ratio by weight of said colloidal silica to the said onium compound(s) is between 3 and 30, and, optionally, in the presence of a crystal growth modifier,controlling the nucleation and growth steps by means of variable flow rate(s) of the aqueous solutions of silver nitrate and halide salts and/or by means of constant pAg-values during the said steps in the vessel in order to determine the number of nuclei quantitatively in the nucleation step and to avoid renucleation in the growth step,desalting the reaction medium and redispersing the silver halide,chemically ripening the silver halide crystals andadjusting the ratio by weight of the colloidal silica sol to the amount of silver halide, expressed as the equivalent amount of silver nitrate to a value of at least 0.03 at every moment throughout the precipitation stage.
摘要翻译：公开了一种制备感光常规溴化银或溴碘化银乳剂的方法，其中所述方法包括以下步骤：通过双喷射或三射喷射技术在溴化银或三溴喷枪中沉淀溴化银或溴碘化银，其具有粒径为0.003μm至0.30μm，作为保护胶体，不存在任何含有胶体二氧化硅的能形成氢桥的明胶或其衍生物的高分子化合物，除了聚硫醚化合物外，总是存在鎓化合物，除了铵化合物，其中所述胶体二氧化硅与所述鎓化合物的重量比在3和30之间，并且任选地在晶体生长调节剂的存在下，控制成核和生长通过硝酸银和卤化物盐的水溶液的可变流速和/或通过在容器中的所述步骤期间的恒定的pAg值来步骤为了在成核步骤中定量确定核数，并且避免生长步骤中的脱核，脱盐反应介质并再分散卤化银，化学成熟卤化银晶体并调节胶体二氧化硅溶胶的重量比在整个沉淀阶段的每一刻，卤化银的用量表示为硝酸银的当量，至少为0.03。

10. 发明授权

US5364752A Photographic silver halide element having antistatic properties 失效
标题翻译：具有抗静电性能的摄影卤化银元件
公开(公告)号：US5364752A
公开(公告)日：1994-11-15
申请号：US9731
申请日：1993-08-19
申请人： Daniel M. Timmerman , Hubert Vandenabeele
发明人： Daniel M. Timmerman , Hubert Vandenabeele
IPC分类号： G03C1/053 , C08F8/36 , C08F20/10 , C08F220/38 , G03C1/76 , G03C1/89 , G03C1/91 , G03C1/85
CPC分类号： G03C1/89
摘要： A recording material comprising a sheet, ribbon or web support and a hydrophilic colloid binder layer incorporating an ionic copolymer in the form of dispersed particulate material providing to said material an antistatic character, characterized in that said ionic copolymer is a cross-linked addition copolymer wherein at least 30 mole % of its recurring units are recurrring units containing a sulphonic acid salt group that has been obtained via a reaction of propane sultone or butane sultone with carboxylate salt groups present originally in recurring units of said copolymer.
摘要翻译：一种记录材料，包括片材，带或网状物载体和亲水胶体粘合剂层，其中以分散的颗粒材料形式提供离子共聚物形式提供抗静电特性，其特征在于所述离子共聚物是交联加成共聚物，其中其重复单元的至少30摩尔％是含有通过丙磺酸内酯或丁烷磺内酯与原本以所述共聚物的重复单元存在的羧酸盐基团反应获得的磺酸盐基团的复制单元。

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