公开(公告)号：US5462831A

公开(公告)日：1995-10-31

申请号：US223426

申请日：1994-04-05

申请人： Benedictus Jansen ,  Andre Roefs ,  Francis Sels ,  Pieter Perdieus ,  Raymond Florens

发明人： Benedictus Jansen ,  Andre Roefs ,  Francis Sels ,  Pieter Perdieus ,  Raymond Florens

IPC分类号： G03C5/29 ,  G03C1/00 ,  G03C1/043 ,  G03C1/30 ,  G03C1/38 ,  G03C1/74 ,  G03C1/76 ,  G03C5/16 ,  G03C5/305 ,  G03C5/38

CPC分类号： G03C5/16 ,  G03C1/30 ,  G03C1/38 ,  G03C5/3056 ,  G03C5/38 ,  Y10S430/162 ,  Y10S430/167

摘要： To eliminate the "pi-line" artifact after processing a method of image formation is disclosed in a silver halide industrial X-ray photographic material, comprising on at least one side of a support, at least one gelatin silver halide emulsion layer and a total amount of silver halide, corresponding to from 6 to 20 g of silver nitrate per square meter and per side, and at least one non-sensitive protective antistress coating, wherein said material further comprises a hardening agent different from a vinyl sulphone compound, preferably formaldehyde, and at least one polyoxyalkylene compound as a surfactant in at least one of its hydrophilic layers, and wherein after exposure to direct X-rays said material is subjected in an automatic processing machine to the steps of developing in a developer comprising at least one anionic alkylphenoxy polyalkyleneoxy phosphate ester surfactant, fixing in a fixer which may comprise at least one alpha-ketocarboxylic acid, rinsing and drying.

摘要翻译： 在卤化银工业X射线照相材料中公开了在处理图像形成方法之后消除“pi线”伪像，其包括在载体的至少一侧上，至少一个明胶卤化银乳剂层和总共 相当于每平方米和每侧6至20g硝酸银的量的卤化银和至少一种不敏感的保护性抗静电涂层，其中所述材料还包含不同于乙烯基砜化合物的硬化剂，优选甲醛 以及至少一种聚氧化烯化合物作为其至少一个亲水层中的表面活性剂，并且其中在暴露于直接X射线之后，所述材料在自动加工机器中经历显影步骤，所述显影剂包含至少一种阴离子 烷基苯氧基聚亚烷基氧基磷酸酯表面活性剂，固定在可包含至少一种α-酮羧酸的定影剂中，漂洗和干燥。

公开(公告)号：US5472834A

公开(公告)日：1995-12-05

申请号：US223014

申请日：1994-04-05

申请人： Raymond Florens ,  Pieter Perdieus ,  Andre Roefs

发明人： Raymond Florens ,  Pieter Perdieus ,  Andre Roefs

IPC分类号： G03C1/00 ,  G03C1/043 ,  G03C1/30 ,  G03C1/38 ,  G03C1/76 ,  G03C5/16 ,  G03C5/26 ,  G03C5/305 ,  G03C5/38

CPC分类号： G03C5/16 ,  G03C1/30 ,  G03C1/38 ,  G03C5/3056 ,  G03C5/38 ,  Y10S430/167 ,  Y10S430/168

摘要： To eliminate the "pi-line" artefact after processing a silver halide industrial photographic X-ray material is disclosed comprising on at least one side of a support, at least one gelatino silver halide emulsion layer and a total amount of silver halide, corresponding to from 6 to 20 g of silver nitrate per square meter and per side, and at least one non-sensitive protective antistress coating, wherein said photographic material comprises at least one vinyl sulphone compound as a hardening agent and at least one polyoxyalkylene compound as a surfactant in at least one of its hydrophilic layers. A method of image forming in said silver halide photographic material is described wherein after exposure to direct X-rays said material is subjected in an automatic processing machine to the steps of developing in a developer comprising as a surfactant at least one anionic alkylphenoxy and/or alkoxy polyalkyleneoxy phosphate ester, sulphate ester, alkyl carboxylic, sulphonic or phosphonic acid and/or a salt thereof, fixing in a fixer which may comprise at least one alpha-ketocarboxylic acid, rinsing and drying.

摘要翻译： 为了消除加工卤化银之后的“pi线”伪影，公开了在至少一个载体的一侧上包含至少一个明胶卤化银乳剂层和总量的卤化银，对应于 每平方米和每侧6至20克硝酸银和至少一种非敏感保护性抗静电涂层，其中所述照相材料包含至少一种作为硬化剂的乙烯基砜化合物和至少一种聚氧化烯化合物作为表面活性剂 在其至少一个亲水层中。 描述了在所述卤化银照相材料中成像的方法，其中在暴露于直接X射线之后，所述材料在自动加工机器中经历在显影剂中显影的步骤，所述显影剂包含至少一种阴离子烷基苯氧基和/或 烷氧基聚亚烷基氧基磷酸酯，硫酸酯，烷基羧酸，磺酸或膦酸和/或其盐，固定在可包含至少一种α-酮羧酸的定影剂中，漂洗和干燥。

公开(公告)号：US5518868A

公开(公告)日：1996-05-21

申请号：US512391

申请日：1995-08-08

申请人： Raymond Florens ,  Pieter Perdieus ,  Andre Roefs

发明人： Raymond Florens ,  Pieter Perdieus ,  Andre Roefs

IPC分类号： G03C1/00 ,  G03C1/043 ,  G03C1/30 ,  G03C1/38 ,  G03C1/76 ,  G03C5/16 ,  G03C5/26 ,  G03C5/305 ,  G03C5/38

CPC分类号： G03C5/16 ,  G03C1/30 ,  G03C1/38 ,  G03C5/3056 ,  G03C5/38 ,  Y10S430/167 ,  Y10S430/168

摘要： To eliminate the "pi-line" artefact after processing a silver halide industrial photographic X-ray material is disclosed comprising on at least one side of a support, at least one gelatino silver halide emulsion layer and a total amount of silver halide, corresponding to from 6 to 20 g of silver nitrate per square meter and per side, and at least one non-sensitive protective antistress coating, wherein said photographic material comprises at least one vinyl sulphone compound as a hardening agent and at least one polyoxyalkylene compound as a surfactant in at least one of its hydrophilic layers. A method of image forming in said silver halide photographic material is described wherein after exposure to direct X-rays said material is subjected in an automatic processing machine to the steps of developing in a developer comprising as a surfactant at least one anionic alkylphenoxy and/or alkoxy polyalkyleneoxy phosphate ester, sulphate ester, alkyl carboxylic, sulphonic or phosphonic acid and/or a salt thereof, fixing in a fixer which may comprise at least one alpha-ketocarboxylic acid, rinsing and drying.

公开(公告)号：US5445927A

公开(公告)日：1995-08-29

申请号：US227629

申请日：1994-04-14

申请人： Raymond Florens ,  Pieter Perdieus

发明人： Raymond Florens ,  Pieter Perdieus

IPC分类号： G03C1/00 ,  G03C1/005 ,  G03C1/035 ,  G03C1/30 ,  G03C1/46 ,  G03C1/74 ,  G03C1/76 ,  G03C5/16 ,  G03C5/26

CPC分类号： G03C5/16 ,  G03C1/005 ,  G03C1/035 ,  G03C1/30 ,  G03C1/46 ,  G03C1/7614 ,  Y10S430/168

摘要： A photographic silver halide material for industrial radiography comprises a film support and on one or both sides thereof a silver halide emulsion rich in silver chloride and a silver halide emulsion rich in silver bromide either in admixture in the same layer or in contiguous layers. The ratio by weight of colloid binder, e.g. gelatin, to silver halide (expressed as silver nitrate) is from 3:10 to 6:10 and the amount of silver halide corresponds to from 6 g to 20 g of silver nitrate per square meter and per side. The material has been forehardened to an extent such that when it is immersed in demineralised water of 25.degree. C. for 3 minutes there is absorbed less than 2.5 g of water per gram of binder. The material can be processed within a total processing time of less than 5 minutes with a developer and fixer being substantially free from hardening agents and the fixer being substantially free from ammonium ions.

摘要翻译： 用于工业射线照相的照相卤化银材料包括膜载体，并且在其一侧或两侧上具有富含氯化银的卤化银乳剂和富含溴化银的卤化银乳剂，或者以相同的层或邻接的层混合。 胶体粘合剂的重量比，例如 明胶到卤化银（以硝酸银表示）为3:10至6:10，并且卤化银的量相当于每平方米和每边6g至20g硝酸银。 该材料已经被预硬化到这样的程度，当它浸入25℃的软化水中3分钟时，每克粘合剂吸收少于2.5克的水。 可以在显影剂和定影剂基本上不含硬化剂并且定影剂基本上不含铵离子的情况下，在小于5分钟的总处理时间内处理该材料。

公开(公告)号：US5447817A

公开(公告)日：1995-09-05

申请号：US222911

申请日：1994-04-05

申请人： Raymond Florens ,  Pieter Perdieus ,  Peter Willems ,  Freddy Henderickx

发明人： Raymond Florens ,  Pieter Perdieus ,  Peter Willems ,  Freddy Henderickx

IPC分类号： G03C1/00 ,  G03C1/30 ,  G03C5/16 ,  G03C5/29 ,  G03C5/305 ,  G03C5/38

CPC分类号： G03C5/3056 ,  G03C1/30 ,  G03C5/16 ,  G03C5/38 ,  Y10S430/168

摘要： To eliminate the "pi-line" artefact after processing a method of image formation in a silver halide industrial X-ray photographic material is disclosed wherein said material comprises on at least one side of a support, at least one gelatino silver halide emulsion layer and a total amount of silver halide, corresponding to from 6 to 20 g of silver nitrate per square meter and per side, and at least one non-sensitive protective antistress coating and wherein said method proceeds by the steps of exposing said material to direct X-rays and processing the material in an automatic processing machine by development, fixing, rinsing and drying, characterized in that said material further comprises at least one vinyl sulphone compound as a hardening agent in at least one of its hydrophilic layers, that development occurs in a developer comprising as a surfactant at least one anionic alkylphenoxy and/or alkoxy polyalkyleneoxy phosphate ester, sulphate ester, alkyl carboxylic, sulphonic or phosphonic acid and/or a salt thereof and that fixing occurs in a fixer which may comprise at least one alpha-ketocarboxylic acid.

摘要翻译： 公开了在卤化银工业X射线照相材料中处理图像形成方法之后消除“pi线”人造物，其中所述材料在载体的至少一侧包含至少一个明胶卤化银乳剂层和 相当于每平方米和每侧6至20g硝酸银的总量的卤化银和至少一种不敏感的保护性抗静电涂层，其中所述方法通过以下步骤进行：将所述材料暴露于直接X- 通过显影，定影，漂洗和干燥在自动加工机中处理该材料，其特征在于，所述材料还包含至少一种乙烯基砜化合物作为其至少一个亲水层中的硬化剂，所述发展发生在 包含至少一种阴离子烷基苯氧基和/或烷氧基聚亚烷基氧基磷酸酯，硫酸酯，烷基羧酸，磺酸或磷酸的表面活性剂 甲酸和/或其盐，并且固定发生在可以包含至少一种α-酮羧酸的定影剂中。

公开(公告)号：US5413901A

公开(公告)日：1995-05-09

申请号：US152744

申请日：1993-11-16

申请人： Raymond Florens ,  Hubert Vandenabeele ,  Paul Wouters

发明人： Raymond Florens ,  Hubert Vandenabeele ,  Paul Wouters

IPC分类号： B65D65/40 ,  B32B27/20 ,  G03B42/04 ,  G03C3/00 ,  G03C1/46

CPC分类号： G03C3/00 ,  B32B27/20 ,  Y10S206/809 ,  Y10S430/162 ,  Y10S430/167

摘要： A radiographic film package for non-destructive testing purposes has been developed, comprising a radiographic film sheet which is composed of a film support coated at both sides with one or more silver halide emulsion layer(s) and one or more non-light-sensitive protective antistress coating(s) thereover, and a wrapper around said film sheet which is light-opaque and air-tight, and which comprises a heat-sealable thermoplastic layer at the inner side of the wrapper, a transparent polymer layer at the outer side of the wrapper and a layer of aluminum located between said transparent polymer layer and said heat-sealable thermoplastic layer, and wherein at least one antistatic layer coating is provided between the said thermoplastic layer of said wrapper and the emulsion layers of said film sheet.

摘要翻译： 已经开发了用于非破坏性测试目的的射线照相胶片包装，其包括放射线照相胶片片，其由两面涂覆有一个或多个卤化银乳剂层的膜载体和一个或多个不敏感的 保护性防静电涂层，以及围绕所述薄膜片的包裹物，其是不透明且气密的，并且在包装体内侧包括可热封的热塑性层，外侧的透明聚合物层 和位于所述透明聚合物层和所述可热封热塑性层之间的铝层，并且其中在所述包装纸的所述热塑性层和所述膜片的乳剂层之间提供至少一个抗静电层涂层。

公开(公告)号：US5620836A

公开(公告)日：1997-04-15

申请号：US517466

申请日：1995-08-21

申请人： Luc Heremans ,  Raymond Florens

发明人： Luc Heremans ,  Raymond Florens

IPC分类号： G03C1/00 ,  G03C1/30 ,  G03C5/16

CPC分类号： G03C5/16 ,  G03C1/30 ,  Y10S430/162 ,  Y10S430/167

摘要： According to this invention an assortment is offered of at least five silver halide industrial X-ray photographic materials, to be processed in the processing cycle of an automatic processing machine following the steps of developing, rinsing, fixing, rinsing and drying, wherein each of said film materials comprises at least one gelatino silver halide emulsion layer and at least one non-sensitive protective antistress coating on at least one side of a support, characterised in that for each of said materials belonging to the assortment the total amount of silver halide, expressed as the equivalent amount of silver nitrate, per square meter and per side is lying in the range from 7.5 to 15 grams, the total amount of gelatin coated in all of the hydrophilic layers present is such and the gelatin is hardened to such an extent that the amount of water absorption is substantially the same for each material and is not more than 2 grams per gram of gelatin after rinsing and before drying each material and that within said assortment the materials are differing in speed.

摘要翻译： 根据本发明，提供了至少五种卤化银工业X射线照相材料，按照显影，漂洗，定影，漂洗和干燥的步骤在自动处理机的处理循环中进行处理，其中每个 所述薄膜材料包括至少一种明胶卤化银乳剂层和至少一种在支撑体的至少一侧上的非敏感保护性抗静电涂层，其特征在于，对于属于各种类型的每种所述材料，卤化银的总量， 表示为相当量的硝酸银，每平方米，每侧面积在7.5至15克的范围内，在所有亲水层中涂覆的明胶的总量是这样的，并且明胶被硬化到这样的程度 吸水量对于每种材料基本上相同，并且在漂洗后和干燥前每克明胶不超过2克 材料，并且在所述分类中，材料的速度不同。