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1. 发明授权

US06280028B1 Ink jet printing process 失效
标题翻译：喷墨打印过程
公开(公告)号：US06280028B1
公开(公告)日：2001-08-28
申请号：US09365340
申请日：1999-07-30
申请人： Kristine B. Lawrence , Steven Evans , Csaba A. Kovacs
发明人： Kristine B. Lawrence , Steven Evans , Csaba A. Kovacs
IPC分类号： G01D1100
CPC分类号： B41M5/52 , B41M5/5227 , B41M5/5236 , B41M5/5254
摘要： An ink jet printing process for improving the dye density and fixability of an ink jet image comprising: a) providing an ink jet recording element comprising a support having thereon an image-recording layer comprising a mixture of a hydrophilic polymer and a polyolefin polymer or wax; and b) applying droplets of a liquid ink on the image-recording layer in an image-wise manner, the ink comprising water, humectant and a water-soluble cationic or basic dye.
摘要翻译：一种用于改善喷墨图像的染料密度和定影性的喷墨印刷方法，包括：a）提供喷墨记录元件，其包括其上具有亲水性聚合物和聚烯烃聚合物或蜡的混合物的图像记录层的载体 ; 和b）以图像方式将液体墨滴施加到图像记录层上，该油墨包含水，湿润剂和水溶性阳离子或碱性染料。

2. 发明授权

US06280026B1 Ink jet printing process 失效
标题翻译：喷墨打印过程
公开(公告)号：US06280026B1
公开(公告)日：2001-08-28
申请号：US09364335
申请日：1999-07-30
申请人： Kristine B. Lawrence , Csaba A. Kovacs , Susan L. Dawson , Steven Evans , Teh-Ming Kung
发明人： Kristine B. Lawrence , Csaba A. Kovacs , Susan L. Dawson , Steven Evans , Teh-Ming Kung
IPC分类号： G01D1100
CPC分类号： B41M5/5272
摘要： An ink jet printing process for improving the dye density and fixability of an ink jet image comprising: a) providing an ink jet recording element comprising a support having thereon an image-recording layer comprising a mixture of an anionic, water-dispersible polyester ionomer and a hydrophilic polymer; and b) applying droplets of a liquid ink on the image-recording layer in an image-wise manner, the ink comprising water, humectant and a water-soluble cationic or basic dye.
摘要翻译：一种用于改善喷墨图像的染料密度和定影性的喷墨印刷方法，包括：a）提供喷墨记录元件，其包含其上具有阴离子，水分散性聚酯离聚物和亲水性聚合物; 和b）以图像方式将液体墨滴施加到图像记录层上，该油墨包含水，湿润剂和水溶性阳离子或碱性染料。

3. 发明授权

US06364476B1 Ink jet printing process 失效
标题翻译：喷墨打印过程
公开(公告)号：US06364476B1
公开(公告)日：2002-04-02
申请号：US09567294
申请日：2000-05-08
申请人： Kristine B. Lawrence , Steven Evans , Csaba A. Kovacs , David M. Teegarden
发明人： Kristine B. Lawrence , Steven Evans , Csaba A. Kovacs , David M. Teegarden
IPC分类号： G01D1100
CPC分类号： B41M5/52 , B41M5/5236 , B41M5/5254 , C09D11/328
摘要： An ink jet printing process for improving the dye density and fixability of an ink jet image comprising: a) providing an ink jet recording element including a support having thereon an image-recording layer including a mixture of an anionic, addition polymer and a hydrophilic polymer; and b) applying droplets of a liquid ink on the image-recording layer in an image-wise manner, the ink including water, humectant and a water-soluble cationic or basic dye.
摘要翻译：一种用于改善喷墨图像的染料密度和定影性的喷墨印刷方法，包括：a）提供喷墨记录元件，其包括其上具有阴离子，加成聚合物和亲水性聚合物的混合物的图像记录层的载体 ; 和b）以图像方式在图像记录层上施加液体墨水滴，所述墨水包括水，湿润剂和水溶性阳离子或碱性染料。

4. 发明授权

US06280027B1 Ink jet printing process 失效
标题翻译：喷墨打印过程
公开(公告)号：US06280027B1
公开(公告)日：2001-08-28
申请号：US09365339
申请日：1999-07-30
申请人： Kristine B. Lawrence , Paul D. Yacobucci , Csaba A. Kovacs , Steven Evans
发明人： Kristine B. Lawrence , Paul D. Yacobucci , Csaba A. Kovacs , Steven Evans
IPC分类号： G01D1100
CPC分类号： B41M5/5281
摘要： An ink jet printing process for improving the dye density and fixability of an ink jet image comprising: a) providing an ink jet recording element comprising a support having thereon an image-recording layer comprising a mixture of an anionic, water-dispersible polyurethane and a hydrophilic polymer; and b) applying droplets of a liquid ink on the image-recording layer in an image-wise manner, the ink comprising water, humectant and a water-soluble cationic or basic dye.
摘要翻译：一种用于改善喷墨图像的染料密度和定影性的喷墨印刷方法，包括：a）提供喷墨记录元件，其包括其上具有阴离子，水分散性聚氨酯和亲水性聚合物; 和b）以图像方式将液体墨滴施加到图像记录层上，该油墨包含水，湿润剂和水溶性阳离子或碱性染料。

5. 发明授权

US5945374A Thermal dye transfer system with receiver containing acidic salts 失效
标题翻译：含有酸性盐的接收器的热染料转移系统
公开(公告)号：US5945374A
公开(公告)日：1999-08-31
申请号：US995689
申请日：1997-12-22
申请人： Elizabeth G. Burns , Steven Evans , Kristine B. Lawrence , Richard C. VanHanehem
发明人： Elizabeth G. Burns , Steven Evans , Kristine B. Lawrence , Richard C. VanHanehem
IPC分类号： B41M5/035 , B41M5/00 , B41M5/382 , B41M5/385 , B41M5/388 , B41M5/39 , B41M5/395 , B41M5/50 , B41M5/52 , B41M5/38
CPC分类号： B41M5/38235 , B41M5/3856 , B41M5/52 , B41M5/385 , B41M5/3854 , B41M5/388 , B41M5/39 , B41M5/5227 , B41M5/5245 , Y10S428/913 , Y10S428/914
摘要： A thermal dye transfer assemblage comprising:(a) a dye-donor element comprising a support having thereon a dye layer comprising a dye dispersed in a polymeric binder, the dye being:I) an electrically neutral, deprotonated, delocalized cationic dye precursor;II) a pendant basic dye of the formula D-(L-E).sub.m wherein D represents the residue of a dye, L represents a covalent linking group, E represents a moiety with basic properties and m is an integer of 1-3; orIII) a cationic dye precursor having the following structure: ##STR1## (b) a dye-receiving element comprising a support having thereon a polymeric dye image-receiving layer, the dye-receiving element being in a superposed relationship with the dye-donor element so that the dye layer is in contact with the polymeric dye image-receiving layer, the polymeric dye image-receiving layer comprising an acidic salt formed from the reaction of a weak, nitrogen-containing base with a strong protic acid dissolved or dispersed in a polymeric binder.
摘要翻译：一种热染料转移组合物，包括：（a）染料供体元件，其包含其上具有分散在聚合物粘合剂中的染料层的载体，所述染料为：I）电中性，去质子化的离域阳离子染料前体; II）式D-（L-E）m的侧基碱性染料，其中D表示染料的残基，L表示共价连接基团，E表示具有碱性的部分，m表示1-3的整数; 或III）具有以下结构的阳离子染料前体：（b）染料接收元件，其包含其上具有聚合染料影像接收层的载体，染料接收元件与染料供体元件重叠关系，因此染料层与聚合染料影像接收层接触，聚合染料影像接收层包含由弱含氮碱与溶解或分散在聚合物中的强质子酸反应形成的酸性盐粘合剂

6. 发明授权

US5510314A Thermal dye transfer system with receiver containing reactive carbonyl group 失效
标题翻译：具有含有反应性羰基的受体的热染料转移体系
公开(公告)号：US5510314A
公开(公告)日：1996-04-23
申请号：US410195
申请日：1995-03-24
申请人： Steven Evans , Kristine B. Lawrence , Ellen J. Pyszczek
发明人： Steven Evans , Kristine B. Lawrence , Ellen J. Pyszczek
IPC分类号： B41M5/382 , B41M5/00 , B41M5/385 , B41M5/388 , B41M5/39 , B41M5/40 , B41M5/50 , B41M5/52 , B41M5/035 , B41M5/38
CPC分类号： B41M5/385 , B41M5/5245 , B41M5/3854 , B41M5/388 , B41M5/39 , Y10S428/913 , Y10S428/914
摘要： A thermal dye transfer assemblage comprising:(a) a dye-donor element comprising a support having thereon a dye layer comprising a dye dispersed in a polymeric binder, the dye being substituted with a reactive primary or secondary aliphatic amino group, and(b) a dye-receiving element comprising a support having thereon a dye image-receiving layer, the dye-receiving element being in a superposed relationship with the dye-donor element so that the dye layer is in contact with the dye image-receiving layer, the dye image-receiving layer comprising a polymer containing a plurality of functional groups:R.sup.2 --CO--X--R.sup.3 wherein:R.sup.2 represents alkyl, aryl, alkoxy or aryloxy;X represents oxygen or sulfur; andR.sup.3 represents aryl or hetaryl; with the proviso that R.sup.2 or R.sup.2 and R.sup.3 are directly attached to the polymer chain.
摘要翻译：一种热染料转移组合物，包括：（a）染料供体元件，其包含其上具有染料层的载体，染料层包含分散在聚合物粘合剂中的染料，所述染料被反应性伯或仲脂族氨基取代，和（b）染料接收元件，其包括其上具有染料影像接收层的支持体，所述染料接收元件与所述染料供体元件重叠关系，使得染料层与染料影像接收层接触，包含含有多个官能团的聚合物的染料影像接受层：R2-CO-X-R3其中：R2代表烷基，芳基，烷氧基或芳氧基; X表示氧或硫; R3代表芳基或杂芳基; 条件是R2或R2和R3直接连接到聚合物链上。

7. 发明授权

US5804531A Thermal dye transfer system with polyester ionomer receiver 失效
标题翻译：聚酯离聚物接收器的热染料转移系统
公开(公告)号：US5804531A
公开(公告)日：1998-09-08
申请号：US995728
申请日：1997-12-22
申请人： Steven Evans , Teh-Ming Kung , Kristine B. Lawrence , Richard C. VanHanehem
发明人： Steven Evans , Teh-Ming Kung , Kristine B. Lawrence , Richard C. VanHanehem
IPC分类号： B41M5/035 , B41M5/00 , B41M5/382 , B41M5/385 , B41M5/388 , B41M5/39 , B41M5/50 , B41M5/52 , B41M5/38
CPC分类号： B41M5/385 , B41M5/3854 , B41M5/3856 , B41M5/388 , B41M5/39 , B41M5/52 , B41M5/5227 , B41M5/5272 , Y10S428/913 , Y10S428/914 , Y10T428/31786
摘要： A thermal dye transfer assemblage comprising: (a) a dye-donor element comprising a support having thereon a dye layer comprising a dye dispersed in a polymeric binder, the dye being: I) an electrically neutral, deprotonated, delocalized cationic dye precursor; II) a pendant basic dye of the formula D-(L-E).sub.m wherein D represents the residue of a dye, L represents a covalent linking group, E represents a moiety with basic properties and m is an integer of 1-3; or III) a cationic dye precursor having the following structure: ##STR1## (b) a dye-receiving element comprising a support having thereon a polymeric dye image-receiving layer, the dye-receiving element being in a superposed relationship with the dye-donor element so that the dye layer is in contact with the dye image-receiving layer, the dye image-receiving layer comprising a polyester ionomer comprising a polyester backbone containing units of a salt of a sulfonic acid or sulfonimide and a basic nitrogen-containing compound which has a pKa of its conjugate acid in the range from about 6 to about 10.
摘要翻译：一种热染料转移组合物，包括：（a）染料供体元件，其包含其上具有分散在聚合物粘合剂中的染料层的载体，所述染料为：I）电中性，去质子化的离域阳离子染料前体; II）式D-（L-E）m的侧基碱性染料，其中D表示染料的残基，L表示共价连接基团，E表示具有碱性的部分，m表示1-3的整数; 或III）具有以下结构的阳离子染料前体：（b）染料接收元件，其包含其上具有聚合染料影像接收层的载体，所述染料接收元件与染料接收元件处于重叠关系，供体元件，使得染料层与染料影像接收层接触，染料影像接收层包含聚酯离聚物，其包含含有磺酸或磺酰亚胺盐和含碱性含氮化合物的单元的聚酯骨架其共轭酸的pKa在约6至约10的范围内。

8. 发明授权

US5744422A Assemblage for thermal dye transfer 失效
标题翻译：热染料转移组合
公开(公告)号：US5744422A
公开(公告)日：1998-04-28
申请号：US878704
申请日：1997-06-19
申请人： Steven Evans , Helmut Weber , Kristine B. Lawrence , Robert A. Guistina
发明人： Steven Evans , Helmut Weber , Kristine B. Lawrence , Robert A. Guistina
IPC分类号： B41M5/30 , B41M5/00 , B41M5/382 , B41M5/385 , B41M5/388 , B41M5/39 , B41M5/50 , B41M5/52 , B41M5/035 , B41M5/38
CPC分类号： B41M5/5218 , B41M5/385 , B41M5/3852 , B41M5/3854 , B41M5/388 , B41M5/39 , B41M5/52 , B41M5/5254 , B41M5/5272 , B41M5/5281 , Y10S428/913 , Y10S428/914 , Y10T428/259
摘要： A thermal dye transfer assemblage comprising: (I) a dye-donor element comprising a support having thereon sequentially repeating dye layer patches of a dye dispersed in a polymeric binder, at least one of the dye patches containing a pendant basic-substituted dye having the formula: A-(L-B).sub.m wherein: A represents a thermally transferable dye residue, L represents a divalent linking group, B represents a basic substituent, and m represents an integer of from 1 to 3; and (II) a dye-receiving element comprising a support having thereon a polymeric dye image-receiving layer, the dye-receiving element being in a superposed relationship with the dye-donor element so that the dye layer is in contact with the polymeric dye image-receiving layer, the polymeric dye image-receiving layer containing a hydrated transition metal or metalloid salt of a strong acid.
摘要翻译：一种热染料转移组合物，其包含：（I）染料供体元件，其包含其上具有分散在聚合物粘合剂中的染料上的顺序重复的染料层片的载体，至少一种含有碱性取代染料的染料，式中：A表示可热转移的染料残基，L表示二价连接基团，B表示碱性取代基，m表示1〜3的整数。和（II）染料接收元件，其包含其上具有聚合染料影像接收层的载体，染料接收元件与染料供体元件重叠关系，使得染料层与聚合染料接触图像接收层，聚合染料影像接收层含有强酸的水合过渡金属或准金属盐。

9. 发明授权

US5369080A Indoaniline dye mixture in dye-donor element for thermal dye transfer 失效
标题翻译：染料供体元件中的印染苯胺染料混合物用于热染料转移
公开(公告)号：US5369080A
公开(公告)日：1994-11-29
申请号：US169779
申请日：1993-12-16
申请人： Kristine B. Lawrence , Steven Evans
发明人： Kristine B. Lawrence , Steven Evans
IPC分类号： B41M5/385 , B41M5/388 , B41M5/39 , C09B53/02 , C09B55/00 , B41M5/035 , B41M5/38
CPC分类号： B41M5/39 , B41M5/3858 , C09B53/02 , B41M2205/30 , Y10S428/913 , Y10S428/914 , Y10T428/31786
摘要： A cyan dye-donor element for thermal dye transfer imaging comprising a support having thereon a dye layer comprising a dye dispersed in a polymeric binder, wherein the dye comprises a mixture of at least two different cyan dyes, each of the dyes comprising a 2-carbamoyl-4-[N-(p-substituted aminoaryl)imino]-1,4-naphthoquinone, with the proviso that at least one dye is present at a concentration of at least 10 wt.% and that same dye also contains an alkyl group substituted with a group capable of intermolecular hydrogen bonding.
摘要翻译：一种用于热染料转移成像的青色染料供体元件，包括其上具有分散在聚合物粘合剂中的染料层的载体，其中所述染料包含至少两种不同的青色染料的混合物，每种染料包含2- 氨基甲酰基-4- [N-（对取代氨基芳基）亚氨基] -1,4-萘醌，条件是至少一种染料以至少10重量％的浓度存在，并且相同的染料还含有烷基该基团被能够分子间氢键的基团取代。

10. 发明授权

US5789342A Thermal dye transfer assemblage 失效
标题翻译：热染料转移组合
公开(公告)号：US5789342A
公开(公告)日：1998-08-04
申请号：US878564
申请日：1997-06-19
申请人： Steven Evans , Robert A. Guistina , Kristine B. Lawrence , Helmut Weber
发明人： Steven Evans , Robert A. Guistina , Kristine B. Lawrence , Helmut Weber
IPC分类号： B41M5/30 , B41M5/00 , B41M5/382 , B41M5/385 , B41M5/388 , B41M5/39 , B41M5/50 , B41M5/52 , B41M5/035 , B41M5/38
CPC分类号： B41M5/5218 , B41M5/385 , B41M5/3854 , B41M5/388 , B41M5/39 , B41M5/5254 , B41M5/5272 , B41M5/5281 , Y10S428/913 , Y10S428/914 , Y10T428/31855
摘要： A thermal dye transfer assemblage comprising: (I) a dye-donor element comprising a support having thereon sequentially repeating dye layer patches of a dye dispersed in a polymeric binder, at least one of the dye patches containing a) a deprotonated cationic dye which is capable of being reprotonated to a cationic dye having a N--H group which is part of a conjugated system, and at least one other of the dye patches containing b) a pendant basic-substituted dye having the formula: A-(L-B).sub.m wherein: A represents a thermally transferable dye residue, L represents a divalent linking group, B represents a basic substituent, and m represents an integer of from 1 to 3; and (II) a dye-receiving element comprising a support having thereon a polymeric dye image-receiving layer, the dye-receiving element being in a superposed relationship with the dye-donor element so that the dye layer is in contact with the polymeric dye image-receiving layer, the polymeric dye image-receiving layer containing a hydrated transition metal or metalloid salt of a strong acid.
摘要翻译：一种热染料转移组合物，其包含：（I）染料供体元件，其包含其上具有分散在聚合物粘合剂中的染料顺序地重复的染料层贴剂的载体，至少一种染色剂片含有a）去质子化的阳离子染料，能够再生为具有作为共轭体系的一部分的NH基团的阳离子染料，并且至少另外一个染料贴剂含有b）具有下列通式的侧基碱取代的染料：（ - ）（LB）m其中： A表示可热转印的染料残基，L表示二价连接基团，B表示碱性取代基，m表示1〜3的整数。和（II）染料接收元件，其包含其上具有聚合染料影像接收层的载体，染料接收元件与染料供体元件重叠关系，使得染料层与聚合染料接触图像接收层，聚合染料影像接收层含有强酸的水合过渡金属或准金属盐。

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