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公开(公告)号：US20070132826A1
公开(公告)日：2007-06-14
申请号：US10578205
申请日：2004-10-21
申请人： Gerard Friour , Jerome Emonot , Olivier Poncelet , Bruce Campbell , Thomas Laney
发明人： Gerard Friour , Jerome Emonot , Olivier Poncelet , Bruce Campbell , Thomas Laney
IPC分类号： B41J2/01
CPC分类号： B32B27/36 , B32B3/26 , B32B27/08 , B32B27/205 , B32B2037/0069 , B32B2305/026 , B32B2307/726 , B41M5/506 , B41M5/508 , B41M5/52 , B41M5/5218 , B41M5/5236 , B41M5/5254
摘要： The present invention relates to an inkjet recording element having good dye keeping properties in time and good image quality. Said inkjet recording element comprises a porous polyester support and at least one ink-receiving layer, said ink-receiving layer comprising at least one hydrosoluble binder and at least one aluminosilicate polymer obtainable by a preparation method consisting in treating an aluminum halide with an alkyl orthosilicate only having hydrolyzable functions with an aqueous alkali in the presence of silanol groups, the aluminum concentration being maintained less than 0.3 mol/l, the Al/Si molar ratio being maintained between 1 and 3.6 and the alkali/Al molar ratio being maintained between 2.3 and 3; and then stirring the resulting mixture at ambient temperature in the presence of silanol groups for long enough to form the aluminosilicate polymer.
摘要翻译： 本发明涉及一种在时间上具有良好的染色保持性和良好的图像质量的喷墨记录元件。 所述喷墨记录元件包括多孔聚酯载体和至少一个油墨接收层，所述油墨接受层包含至少一种可溶性粘合剂和至少一种铝硅酸盐聚合物，其可通过制备方法获得，所述制备方法包括用烷基原硅酸盐处理卤化铝 在硅烷醇基团存在下，仅具有碱水溶液的水解功能，铝浓度保持在0.3mol / l以下，Al / Si摩尔比保持在1和3.6之间，碱/ Al的摩尔比保持在2.3 和3; 然后在室温下在硅烷醇基团存在下搅拌所得混合物足够长的时间以形成硅铝酸盐聚合物。
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公开(公告)号：US20070082146A1
公开(公告)日：2007-04-12
申请号：US10578810
申请日：2004-10-21
申请人： Gerard Friour , Jerome Emonot , Olivier Poncelet , Bruce Campbell , Thomas Laney
发明人： Gerard Friour , Jerome Emonot , Olivier Poncelet , Bruce Campbell , Thomas Laney
IPC分类号： B41M5/50
CPC分类号： B32B27/36 , B32B27/205 , B32B2037/0069 , B32B2305/026 , B32B2307/726 , B41M5/506 , B41M5/508 , B41M5/5218
摘要： The present invention relates to an inkjet recording element having good dye keeping properties in time, good image quality, as well as instant dryness. Said inkjet recording element comprises a porous polyester support and at least one ink-receiving layer, said ink-receiving layer comprising at least one aluminosilicate polymer obtainable by a preparation method consisting in treating an aluminum halide with a mixture of at least one silicon alkoxide only having hydrolyzable substituents and at least one silicon alkoxide having a non-hydrolyzable substituent, with an aqueous alkali in the presence of silanol groups, the aluminum concentration being maintained less than 0.3 mol/l, the Al/Si molar ratio being maintained between 1 and 3.6 and the alkali/Al molar ratio being maintained between 2.3 and 3; and then stirring the resulting mixture at ambient temperature in the presence of silanol groups for long enough to form the hybrid aluminosilicate polymer. In addition, the ink-receiving layer does not contain a binder.
摘要翻译： 本发明涉及一种在时间上具有良好的染色保持性，良好的图像质量以及即时干燥性的喷墨记录元件。 所述喷墨记录元件包括多孔聚酯载体和至少一个油墨接收层，所述油墨接收层包含至少一种铝硅酸盐聚合物，该铝硅酸盐聚合物可通过制备方法获得，所述制备方法包括仅用至少一种硅烷醇盐的混合物处理卤化铝 具有可水解取代基和至少一个具有不可水解取代基的硅烷氧化物，在硅烷醇基团存在下与碱水溶液接触，铝浓度保持在0.3mol / l以下，Al / Si摩尔比保持在1〜 3.6，碱/ Al摩尔比保持在2.3和3之间; 然后在室温下在硅烷醇基团存在下搅拌所得混合物足够长时间以形成混合硅铝酸盐聚合物。 此外，油墨接收层不含粘合剂。
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公开(公告)号：US20070054069A1
公开(公告)日：2007-03-08
申请号：US10578813
申请日：2004-10-23
申请人： Gerard Friour , Jerome Emonot , Olivier Poncelet , Bruce Campbell , Thomas Laney
发明人： Gerard Friour , Jerome Emonot , Olivier Poncelet , Bruce Campbell , Thomas Laney
IPC分类号： B41M5/00
CPC分类号： B32B27/36 , B32B3/26 , B32B27/08 , B32B27/205 , B32B2037/0069 , B32B2305/026 , B32B2307/726 , B41M5/506 , B41M5/508 , B41M5/52 , B41M5/5218 , B41M5/5236 , B41M5/5254
摘要： The present invention relates to an inkjet recording element having good dye keeping properties in time and good image quality. Said inkjet recording element comprises a porous polyester support and at least one ink-receiving layer, said ink-receiving layer comprising at least one hydrosoluble binder and at least one aluminosilicate polymer obtainable by a preparation method consisting in treating an aluminum halide with a mixture of at least one silicon alkoxide only having hydrolyzable substituents and at least one silicon alkoxide having a non-hydrolyzable substituent, with an aqueous alkali in the presence of silanol groups, the aluminum concentration being maintained less than 0.3 mol/l, the Al/Si molar ratio being maintained between 1 and 3.6 and the alkali/A 1 molar ratio being maintained between 2.3 and 3; and then stirring the resulting mixture at ambient temperature in the presence of silanol groups for long enough to form the hybrid aluminosilicate polymer.
摘要翻译： 本发明涉及一种在时间上具有良好的染色保持性和良好的图像质量的喷墨记录元件。 所述喷墨记录元件包括多孔聚酯载体和至少一个油墨接受层，所述油墨接收层包含至少一种水溶性粘合剂和至少一种铝硅酸盐聚合物，所述铝硅酸盐聚合物可通过制备方法获得，所述制备方法包括：将卤化铝与 至少一个仅具有可水解取代基的硅烷氧化物和至少一种具有不可水解取代基的硅烷氧化物，在硅烷醇基团存在下，碱水溶液中，铝浓度保持在0.3mol / l以下，Al / Si摩尔 保持在1和3.6之间，碱/ A 1摩尔比保持在2.3和3之间; 然后在室温下在硅烷醇基团存在下搅拌所得混合物足够长时间以形成混合硅铝酸盐聚合物。
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公开(公告)号：US20060263549A1
公开(公告)日：2006-11-23
申请号：US10563694
申请日：2004-07-02
申请人： Gerard Friour , Olivier Poncelet
发明人： Gerard Friour , Olivier Poncelet
IPC分类号： B41M5/40
CPC分类号： B41M5/5218 , B41M5/5236 , B41M5/5254 , C01B33/26
摘要： The present invention relates to an inkjet recording element having very good dye keeping properties in time. Said inkjet recording element comprises a support and at least one ink-receiving layer, said ink-receiving layer comprising at least one hydrosoluble binder and at least one aluminosilicate polymer obtainable by a preparation method consisting in treating an aluminum halide with an alkyl orthosilicate only having hydrolyzable functions with an aqueous alkali in the presence of silanol groups, the aluminum concentration being maintained less than 0.3 mol/l, the Al/Si molar ratio being maintained between 1 and 3.6 and the alkali/Al molar ratio being maintained between 2.3 and 3; and then stirring the resulting mixture at ambient temperature in the presence of silanol groups for long enough to form the aluminosilicate polymer. The ink-receiving layer also comprises inorganic particles.
摘要翻译： 本发明涉及在时间上具有非常好的染料保持性的喷墨记录元件。 所述喷墨记录元件包括支撑体和至少一个油墨接受层，所述油墨接受层包含至少一种水溶性粘合剂和至少一种铝硅酸盐聚合物，所述铝硅酸盐聚合物可通过制备方法获得，所述制备方法包括：将卤化铝与原硅酸烷基酯处理， 在硅烷醇基团存在下，用碱水溶液处理水解功能，铝浓度保持在0.3mol / l以下，Al / Si摩尔比保持在1和3.6之间，碱/ Al摩尔比保持在2.3和3之间 ; 然后在室温下在硅烷醇基团存在下搅拌所得混合物足够长的时间以形成硅铝酸盐聚合物。 油墨接收层还包含无机颗粒。
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公开(公告)号：US20080014648A1
公开(公告)日：2008-01-17
申请号：US11570501
申请日：2005-06-02
CPC分类号： C12Q1/04 , G01N21/63 , G01N21/78 , G01N33/543 , G01N2021/7759 , G01N2201/0646 , G01N2600/00 , Y10T436/173076
摘要： The invention relates to a single-use detector of aromatic compounds, with:—a first part (20) comprising a light conversion layer (26), and a photosensitive layer (28) in one piece with the light conversion layer, to be capable of being exposed by exposure light (54) capable of being produced by the light conversion layer in response to excitation light (50), the light conversion layer containing an imprinted polymer precursor (32), capable of combining with a target aromatic compound to form a dye (34) that converts the excitation light into exposure light in a wavelength domain different from that of the exposure light and,—a second part (40) of developer, capable of being applied temporarily to the photosensitive layer (28) of the first part (20) to demonstrate a possible exposure of the photosensitive layer. Application to the detection of explosives.
摘要翻译： 本发明涉及芳族化合物的一次性检测器，其具有： - 包括光转换层（26）的第一部分（20）和与光转换层一体的感光层（28），能够 由能够由光转换层响应于激发光（50）产生的曝光光（54）曝光，所述光转换层含有印迹聚合物前体（32），能够与目标芳族化合物组合形成 将激发光转换成不同于曝光光的波长域的曝光光的染料（34）和能够暂时施加到曝光光的第二部分（40）的显影剂的第二部分（40） 第一部分（20）以证明感光层可能的曝光。 应用于爆炸物的检测。
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公开(公告)号：US20070218221A1
公开(公告)日：2007-09-20
申请号：US11573095
申请日：2005-07-22
申请人： Gerard Friour , Olivier Poncelet
发明人： Gerard Friour , Olivier Poncelet
IPC分类号： B41M5/50
CPC分类号： B41M5/5218 , B41M5/52 , B41M5/5236 , B41M5/5254 , B41M2205/12 , C01B33/152 , C01B33/155
摘要： The present invention relates to an inkjet recording element having very good stability to ozone and to light. Said recording element comprises a support and at least one ink receiving layer, said ink-receiving layer comprising at least one amorphous silica polymer having a degree of condensation between 75% and 88%. Such a polymer can be obtained by sol-gel pathway in acid catalytic conditions from silicon alcoxides.
摘要翻译： 本发明涉及对臭氧具有非常好的稳定性和光照的喷墨记录元件。 所述记录元件包括支撑体和至少一个油墨接收层，所述油墨接收层包含至少一种具有75％和88％之间的缩合度的无定形二氧化硅聚合物。 这种聚合物可以通过溶胶 - 凝胶途径在硅烷醇的酸催化条件下获得。
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公开(公告)号：US20050159506A1
公开(公告)日：2005-07-21
申请号：US11034531
申请日：2005-01-12
申请人： Gerard Friour , Olivier Poncelet
发明人： Gerard Friour , Olivier Poncelet
CPC分类号： C09D11/30
摘要： The present invention relates to ink for inkjet printing providing a printed image having improved stability, demonstrated by improved color fastness in time. Said ink comprises at least particles of a synthetic, substantially amorphous aluminosilicate polymer, the synthetic, substantially amorphous aluminosilicate polymer having an average diameter of 1 to 10 nm, wherein the aluminosilicate polymer exhibits an X-ray diffraction pattern that comprises weak peaks at about 2.2 and 3.3 Å.
摘要翻译： 本发明涉及用于喷墨印刷的油墨，其提供具有改善的稳定性的印刷图像，其通过改进的时间色牢度来证明。 所述油墨至少包含合成的，基本上无定形的硅铝酸盐聚合物的颗粒，该合成的基本无定形的硅铝酸盐聚合物具有1至10nm的平均直径，其中硅铝酸盐聚合物显示X射线衍射图，其包含约2.2的弱峰 和3.3Å。
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公开(公告)号：US20060165921A1
公开(公告)日：2006-07-27
申请号：US10563693
申请日：2004-07-02
申请人： Gerard Friour , Oliver Poncelet
发明人： Gerard Friour , Oliver Poncelet
IPC分类号： B41M5/40
CPC分类号： B41M5/5218 , B41M5/5236 , B41M5/5254 , C01B33/26
摘要： The present invention relates to an inkjet recording element having very good dye keeping properties in time. Said inkjet recording element comprises a support and at least one ink-receiving layer, said ink-receiving layer comprising at least one hydrosoluble binder and at least one aluminosilicate polymer obtainable by a preparation method consisting in treating an aluminum halide with a mixture of at least one silicon alkoxide only having hydrolyzable substituents and at least one silicon alkoxide having a non-hydrolyzable substituent, with an aqueous alkali in the presence of silanol groups, the aluminum concentration being maintained less than 0.3 mol/l, the Al/Si molar ratio being maintained between 1 and 3.6 and the alkali/Al molar ratio being maintained between 2.3 and 3; and then stirring the resulting mixture at ambient temperature in the presence of silanol groups for long enough to form the hybrid aluminosilicate polymer. The ink-receiving layer also comprises inorganic particles.
摘要翻译： 本发明涉及在时间上具有非常好的染料保持性的喷墨记录元件。 所述喷墨记录元件包括支撑体和至少一个油墨接收层，所述油墨接收层包含至少一种水溶性粘合剂和至少一种铝硅酸盐聚合物，所述铝硅酸盐聚合物可通过制备方法获得，所述制备方法包括用至少 一个仅具有可水解取代基的硅烷醇盐和至少一种具有不可水解取代基的硅烷氧化物，在硅烷醇基团存在下与碱水溶液接触，铝浓度保持在0.3mol / l以下，Al / Si摩尔比为 保持在1和3.6之间，碱/ Al摩尔比保持在2.3和3之间; 然后在室温下在硅烷醇基团存在下搅拌所得混合物足够长时间以形成混合硅铝酸盐聚合物。 油墨接收层还包含无机颗粒。
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9.发明授权Light sensitive emulsion and element containing a cyclic ether compound and process for using same 失效光敏乳剂和含有环醚化合物的元素及其使用方法
公开(公告)号：US4865965A
公开(公告)日：1989-09-12
申请号：US194067
申请日：1988-05-12
IPC分类号： G03C1/06 , C07D327/00 , C07D329/00 , G03C1/005 , G03C1/043 , G03C1/07 , G03C1/09 , G03C1/34
CPC分类号： C07D329/00 , C07D327/00 , G03C1/0051 , G03C1/043 , G03C1/07 , G03C1/09 , G03C1/346
摘要： This invention is directed to a light sensitive silver halide emulsion comprising a cyclic ether compound having an acid function and to an element containing such emulsion and to a process for using same. The compound comprises, in the cyclic ring, at least two atoms from the group consisting of sulfur and selenium, each of which atoms being separated from one another by a chain of at least two carbon atoms. Such compound acts as a solvent and as a growth modifying agent for silver halide grains. Also described is a process for modifying the growth of silver halide grains.
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公开(公告)号：US4752560A
公开(公告)日：1988-06-21
申请号：US905018
申请日：1986-09-08
CPC分类号： G03C1/043 , C07D327/00
摘要： This invention is directed to a photographic element containing a radiation-sensitive silver halide emulsion layer and a cyclic thioether compound comprised of at least one oxygen atom and at least three sulfur atoms, each of said atoms being separated from one another by a divalent alkylene group.
摘要翻译： 本发明涉及含有辐射敏感卤化银乳剂层和由至少一个氧原子和至少三个硫原子组成的环状硫醚化合物的照相元件，每个所述原子通过二价亚烷基彼此分开 。
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