专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明公开

EP1380894A2 Colour photographic silver halide material 审中-公开
标题翻译：远景拍摄
公开(公告)号：EP1380894A2
公开(公告)日：2004-01-14
申请号：EP03101466.5
申请日：2003-05-22
申请人： AGFA-GEVAERT
发明人： Weimann, Ralf , Geiger, Markus , Ly, Cuong , Sinzger, Klaus , Weber, Beate , Wiesen, Heinz
IPC分类号： G03C7/34
CPC分类号： G03C1/18 , G03C1/127 , G03C5/04 , G03C7/30 , G03C7/3006 , G03C7/346 , G03C7/3926 , G03C7/39276 , G03C2200/19
摘要： A colour photographic silver halide material comprising a substrate, at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler and at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, characterised in that the silver halide crystals of the red-sensitive layer have a chloride content of at least 95 mol %, the cyan coupler corresponding to formula
wherein

R 1 represents a hydrogen atom or an alkyl group,
R 2 represents an alkyl, aryl or hetaryl group
R 3 represents an alkyl or aryl group,
R 4 represents an alkyl, alkenyl, alkoxy, aryloxy, acyloxy, acylamino, sulphonyloxy, sulphamoylamino, sulphonamido, ureido, hydroxycarbonyl, hydroxycarbonylamino, carbamoyl, alkylthio, arylthio, alkylamino or arylamino group or a hydrogen atom and
Z represents a hydrogen atom or a group which may be split off under the conditions of chromogenic development and
the red-sensitive layer contains at least one compound of formula
wherein

R 5 represents H, CH 3 or OCH 3 ,
R 6 represents H, OH, CH 3 , OCH 3 , NHCO-R 7 , COOR 7 , SO 2 NH 2 , NHCONH 2 or NHCONH-CH 3 and
R 7 represents C 1 to C 4 alkyl,
is distinguished by very good stability in storage simultaneously with very good latent image stability.
摘要翻译：一种彩色照相卤化银材料，其包含基材，至少一种含有至少一种青色成色剂的感红卤化银乳剂层，至少一种含有至少一种品红色成色剂的至少一种感绿卤化银乳剂层和至少一种蓝色敏感的含有至少一种黄色成色剂的卤化银乳剂层，其特征在于，红色敏感层的卤化银结晶具有至少95mol％的氯化物含量，对应于式CHEM的青色成色剂，其中R 1表示氢原子或烷基，R 2表示烷基，芳基或杂芳基R 3表示烷基或芳基，R 4表示烷基，烯基，烷氧基，芳氧基，酰氧基，酰氨基，磺酰氧基，氨磺酰氨基，磺酰氨基，脲基，羟基羰基，羟基羰基氨基，氨基甲酰基，烷硫基，芳硫基，烷基氨基或芳基氨基或氢原子，Z表示氢原子或可以在下面被分解的基团显色发展条件和红敏层包含至少一种式CHEM的化合物，其中R 5表示H，CH 3或OCH 3，R 6表示H，OH，CH 3，OCH 3，NHCO-R 7，COOR 7，SO 2 NH 2，NHCONH 2或NHCONH-CH 3和R 7表示C 1至C 4烷基，其特征在于非常好的储存稳定性，同时具有非常好的潜像稳定性。

2. 发明公开

EP1380894A3 Colour photographic silver halide material 审中-公开
标题翻译：彩色照相卤化银材料
公开(公告)号：EP1380894A3
公开(公告)日：2004-02-04
申请号：EP03101466.5
申请日：2003-05-22
申请人： AGFA-GEVAERT
发明人： Weimann, Ralf , Geiger, Markus , Ly, Cuong , Sinzger, Klaus , Weber, Beate , Wiesen, Heinz
IPC分类号： G03C7/34 , G03C1/34
CPC分类号： G03C1/18 , G03C1/127 , G03C5/04 , G03C7/30 , G03C7/3006 , G03C7/346 , G03C7/3926 , G03C7/39276 , G03C2200/19
摘要： A colour photographic silver halide material comprising a substrate, at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler and at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, characterised in that the silver halide crystals of the red-sensitive layer have a chloride content of at least 95 mol %, the cyan coupler corresponding to formula wherein R1 represents a hydrogen atom or an alkyl group, R2 represents an alkyl, aryl or hetaryl group R3 represents an alkyl or aryl group, R4 represents an alkyl, alkenyl, alkoxy, aryloxy, acyloxy, acylamino, sulphonyloxy, sulphamoylamino, sulphonamido, ureido, hydroxycarbonyl, hydroxycarbonylamino, carbamoyl, alkylthio, arylthio, alkylamino or arylamino group or a hydrogen atom and Z represents a hydrogen atom or a group which may be split off under the conditions of chromogenic development and the red-sensitive layer contains at least one compound of formula wherein R 5 represents H, CH 3 or OCH 3 , R 6 represents H, OH, CH 3 , OCH 3 , NHCO-R 7 , COOR 7 , SO 2 NH 2 , NHCONH 2 or NHCONH-CH 3 and R 7 represents C 1 to C 4 alkyl, is distinguished by very good stability in storage simultaneously with very good latent image stability.
摘要翻译：一种彩色照相卤化银材料，它包括一种基材，至少一层含有至少一种青色成色剂的感红卤化银乳剂层，至少一层含有至少一种品红成色剂和至少一种对蓝色敏感的感绿卤化银乳剂层包含至少一种黄色成色剂的卤化银乳剂层，其特征在于红敏感层的卤化银晶体具有至少95摩尔％的氯化物含量，青色成色剂相应于下式其中R1代表氢原子或烷基 R 2代表烷基，芳基或杂芳基，R 3代表烷基或芳基，R 4代表烷基，烯基，烷氧基，芳氧基，酰氧基，酰氨基，磺酰氧基，氨磺酰氨基，磺酰氨基，脲基，羟基羰基，羟基羰基氨基，氨基甲酰基，芳硫基，烷基氨基或芳基氨基或氢原子，Z代表氢原子或可在cond下裂解的基团显色显影的阴离子和红敏层包含至少一种下式的化合物其中R5代表H，CH3或OCH3，R6代表H，OH，CH3，OCH3，NHCO-R7，COOR7，SO2NH2，NHCONH2或NHCONH-CH3和 R7代表C1至C4烷基，其特征在于非常好的稳定性，同时具有非常好的潜像稳定性。

3. 发明公开

EP1380892A3 Colour photographic print material 审中-公开
标题翻译：彩色照相打印材料
公开(公告)号：EP1380892A3
公开(公告)日：2004-01-28
申请号：EP03101464.0
申请日：2003-05-22
申请人： AGFA-GEVAERT
发明人： Weimann, Ralf , Geiger, Markus , Ly, Cuong , Sinzger, Klaus , Weber, Beate , Wiesen, Heinz
IPC分类号： G03C7/34
CPC分类号： G03C7/346 , G03C1/09 , G03C5/04 , G03C7/30 , G03C7/3022 , G03C7/39204 , G03C2001/03517 , G03C2001/093 , G03C2200/19
摘要： A print material having a support, at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler and at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, characterised in that the silver halide crystals of the red-sensitive layer have a chloride content of at least 95 mol%, contain 20 to 500 nmol of iridium per mol of silver halide and the cyan coupler is of the formula in which R 1 means a hydrogen atom or an alkyl group, R 2 means an alkyl, aryl or hetaryl group, R 3 means an alkyl or aryl group, R 4 means an alkyl, alkenyl, alkoxy, aryloxy, acyloxy, acylamino, sulfonyloxy, sulfamoylamino, sulfonamido, ureido, hydroxycarbonyl, hydroxycarbonylamino, carbamoyl, alkylthio, arylthio, alkylamino or arylamino group or a hydrogen atom and Z means a hydrogen atom or a group eliminable under the conditions of chromogenic development, is distinguished in that it is equally ideally suitable for analogue and scanning exposure and exhibits very good latent image stability.
摘要翻译：一种印刷材料，其具有载体，至少一层含有至少一种青色成色剂的感红卤化银乳剂层，至少一层含有至少一种品红成色剂和至少一种蓝敏卤化银乳剂的感绿卤化银乳剂层其特征在于红敏层的卤化银晶体具有至少95mol％的氯化物含量，每摩尔卤化银含20-500nmol铱并且青色成色剂是其中R 1表示氢原子或烷基，R 2表示烷基，芳基或杂芳基，R 3表示烷基或芳基，R 4表示烷基，烯基，烷氧基，芳氧基，酰氧基，酰氨基，磺酰氧基，氨磺酰氨基，磺酰氨基，脲基，羟基羰基，羟基羰基氨基，氨基甲酰基，烷硫基，芳硫基，烷基氨基或芳基氨基或氢原子，Z表示氢原子或在发色条件下可消除的基团它的特点在于它同样适用于模拟和扫描曝光，并具有非常好的潜像稳定性。

4. 发明公开

EP1380893A2 Colour photographic print material 审中-公开
标题翻译：远景拍摄
公开(公告)号：EP1380893A2
公开(公告)日：2004-01-14
申请号：EP03101465.7
申请日：2003-05-22
申请人： AGFA-GEVAERT
发明人： Weimann, Ralf , Geiger, Markus , Ly, Cuong , Sinzger, Klaus , Weber, Beate , Wiesen, Heinz
IPC分类号： G03C7/34
CPC分类号： G03C7/346 , G03C5/04 , G03C7/30 , G03C7/3022 , G03C7/3882 , G03C7/3885 , G03C2001/03517 , G03C2200/19
摘要： A print material having a support, at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler and at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, characterised in that the red-sensitive layer contains at least one oil former, the cyan coupler is of the formula
in which

R 1 means a hydrogen atom or an alkyl group,
R 2 means an alkyl, aryl or hetaryl group,
R 3 means an alkyl or aryl group,
R 4 means an alkyl, alkenyl, alkoxy, aryloxy, acyloxy, acylamino, sulfonyloxy, sulfamoylamino, sulfonamido, ureido, hydroxycarbonyl, hydroxycarbonylamino, carbamoyl, alkylthio, arylthio, alkylamino or arylamino group or a hydrogen atom and
Z means a hydrogen atom or a group eliminable under the conditions of chromogenic development,
and the ratio by weight of oil former to cyan coupler is less than 1:1, is distinguished by excellent colour reproduction.
摘要翻译：具有载体的印刷材料，至少一种含有至少一种青色成色剂的感红卤化银乳剂层，至少一种含有至少一种品红成色剂的至少一种感绿卤化银乳剂层和至少一种感蓝卤化银乳剂含有至少一种黄色成色剂的层，其特征在于，红色敏感层含有至少一种成油剂，青色成色剂具有式CHEM，其中R 1表示氢原子或烷基， 2意指烷基，芳基或杂芳基，R 3表示烷基或芳基，R 4表示烷基，烯基，烷氧基，芳氧基，酰氧基，酰氨基，磺酰氧基，氨磺酰氨基，亚磺酰氨基，脲基，羟基羰基，羟基羰基氨基，氨基甲酰基，烷硫基，芳硫基，烷基氨基或芳基氨基或氢原子，Z表示氢原子或在显色条件下可消除的基团，成油剂与青色成色剂的重量比小于1：1 ，以卓越的色彩再现为特征。

5. 发明公开

EP1380892A2 Colour photographic print material 审中-公开
标题翻译：远景拍摄
公开(公告)号：EP1380892A2
公开(公告)日：2004-01-14
申请号：EP03101464.0
申请日：2003-05-22
申请人： AGFA-GEVAERT
发明人： Weimann, Ralf , Geiger, Markus , Ly, Cuong , Sinzger, Klaus , Weber, Beate , Wiesen, Heinz
IPC分类号： G03C7/34
CPC分类号： G03C7/346 , G03C1/09 , G03C5/04 , G03C7/30 , G03C7/3022 , G03C7/39204 , G03C2001/03517 , G03C2001/093 , G03C2200/19
摘要： A print material having a support, at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler and at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, characterised in that the silver halide crystals of the red-sensitive layer have a chloride content of at least 95 mol%, contain 20 to 500 nmol of iridium per mol of silver halide and the cyan coupler is of the formula
in which

R 1 means a hydrogen atom or an alkyl group,
R 2 means an alkyl, aryl or hetaryl group,
R 3 means an alkyl or aryl group,
R 4 means an alkyl, alkenyl, alkoxy, aryloxy, acyloxy, acylamino, sulfonyloxy, sulfamoylamino, sulfonamido, ureido, hydroxycarbonyl, hydroxycarbonylamino, carbamoyl, alkylthio, arylthio, alkylamino or arylamino group or a hydrogen atom and
Z means a hydrogen atom or a group eliminable under the conditions of chromogenic development,
is distinguished in that it is equally ideally suitable for analogue and scanning exposure and exhibits very good latent image stability.
摘要翻译：具有载体的印刷材料，至少一种含有至少一种青色成色剂的感红卤化银乳剂层，至少一种含有至少一种品红成色剂的至少一种感绿卤化银乳剂层和至少一种感蓝卤化银乳剂含有至少一种黄色成色剂的层，其特征在于，红色敏感层的卤化银晶体的氯化物含量为至少95mol％，每摩尔卤化银含有20-500nmol的铱，并且青色成色剂为其中R 1表示氢原子或烷基的式，R 2表示烷基，芳基或杂芳基，R 3表示烷基或芳基，R 4表示烷基，烯基，烷氧基，芳氧基，酰氧基，酰氨基，磺酰氧基，氨磺酰氨基，亚磺酰氨基，脲基，羟基羰基，羟基羰基氨基，氨基甲酰基，烷硫基，芳硫基，烷基氨基或芳基氨基或氢原子，Z表示氢原子或可以在 conditi 显色发展的特征在于它同样理想地适用于模拟和扫描曝光，并且表现出非常好的潜像稳定性。

6. 发明授权

EP0870797B1 Polyalkylene naphtalate film comprising specific UV-absorber 失效
标题翻译：含有特定的紫外线吸收剂Polyalkylennaphthalatfilm
公开(公告)号：EP0870797B1
公开(公告)日：2003-01-29
申请号：EP97201024.3
申请日：1997-04-07
申请人： AGFA-GEVAERT
发明人： August, Marien , Hagemann, Jörg , Weber, Beate
IPC分类号： C08K5/3492 , C08L67/03 , G03C1/815
CPC分类号： G03C1/8155 , C08K5/3492 , G03C1/7954 , G03C5/50 , G03C7/3029 , C08L67/02
摘要： Disclosed is a polyalkylene naphthalate film, preferably the homopolymer of naphthalene-2,6-dicarboxylic acid and ethylene glycol (PEN), comprising a UV absorbing compound of the 2-hydroxyphenyl-triazine type for quenching of the UV fluorescence at 429 nm. The polymeric film is preferably used as support for a photographic material, preferably a colour negative or colour reversal photographic material.

7. 发明公开

EP1380893A3 Colour photographic print material 审中-公开
标题翻译：彩色照相打印材料
公开(公告)号：EP1380893A3
公开(公告)日：2004-01-28
申请号：EP03101465.7
申请日：2003-05-22
申请人： AGFA-GEVAERT
发明人： Weimann, Ralf , Geiger, Markus , Ly, Cuong , Sinzger, Klaus , Weber, Beate , Wiesen, Heinz
IPC分类号： G03C7/34 , G03C7/388
CPC分类号： G03C7/346 , G03C5/04 , G03C7/30 , G03C7/3022 , G03C7/3882 , G03C7/3885 , G03C2001/03517 , G03C2200/19
摘要： A print material having a support, at least one red-sensitive silver halide emulsion layer containing at least one cyan coupler, at least one green-sensitive silver halide emulsion layer containing at least one magenta coupler and at least one blue-sensitive silver halide emulsion layer containing at least one yellow coupler, characterised in that the red-sensitive layer contains at least one oil former, the cyan coupler is of the formula in which R 1 means a hydrogen atom or an alkyl group, R 2 means an alkyl, aryl or hetaryl group, R 3 means an alkyl or aryl group, R 4 means an alkyl, alkenyl, alkoxy, aryloxy, acyloxy, acylamino, sulfonyloxy, sulfamoylamino, sulfonamido, ureido, hydroxycarbonyl, hydroxycarbonylamino, carbamoyl, alkylthio, arylthio, alkylamino or arylamino group or a hydrogen atom and Z means a hydrogen atom or a group eliminable under the conditions of chromogenic development, and the ratio by weight of oil former to cyan coupler is less than 1:1, is distinguished by excellent colour reproduction.
摘要翻译：一种印刷材料，其具有载体，至少一层含有至少一种青色成色剂的感红卤化银乳剂层，至少一层含有至少一种品红成色剂和至少一种蓝敏卤化银乳剂的感绿卤化银乳剂层其特征在于所述红敏层包含至少一种成油剂，所述青成色剂具有下式其中R1表示氢原子或烷基，R2表示烷基，芳基或杂芳基基团，烷氧基，芳氧基，酰氧基，酰氨基，磺酰氧基，氨磺酰氨基，亚磺酰氨基，脲基，羟基羰基，羟基羰基氨基，氨基甲酰基，烷硫基，芳硫基，烷基氨基或芳基氨基或氢原子和Z表示氢原子或在发色条件下可消除的基团，并且成油剂与青色成色剂的重量比小于1：1，通过exc 有效的颜色再现。

8. 发明公开

EP0870797A1 Polyalkylene naphtalate film comprising specific UV-absorber 失效
标题翻译：聚烷基萘膜吸收剂einen speziellen紫外线吸收剂
公开(公告)号：EP0870797A1
公开(公告)日：1998-10-14
申请号：EP97201024.3
申请日：1997-04-07
申请人： AGFA-GEVAERT N.V.
发明人： August, Marien , Hagemann, Jörg , Weber, Beate
IPC分类号： C08K5/3492 , C08L67/03 , G03C1/815
CPC分类号： G03C1/8155 , C08K5/3492 , G03C1/7954 , G03C5/50 , G03C7/3029 , C08L67/02
摘要： Disclosed is a polyalkylene naphthalate film, preferably the homopolymer of naphthalene-2,6-dicarboxylic acid and ethylene glycol (PEN), comprising a UV absorbing compound of the 2-hydroxyphenyl-triazine type for quenching of the UV fluorescence at 429 nm. The polymeric film is preferably used as support for a photographic material, preferably a colour negative or colour reversal photographic material.
摘要翻译：公开了一种聚萘二甲酸亚烷基酯膜，优选萘-2,6-二羧酸和乙二醇（PEN）的均聚物，其包含用于猝灭429nm的UV荧光的2-羟基苯基 - 三嗪类的UV吸收化合物。聚合物膜优选用作照相材料的支持体，优选用于彩色底片或彩色反转照相材料。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式