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41. 发明授权

US5621135A Dye-donor element comprising tricyanovinylaniline dyes 失效
标题翻译：染料供体元件包括三氰基乙烯基苯胺染料
公开(公告)号：US5621135A
公开(公告)日：1997-04-15
申请号：US445557
申请日：1995-05-23
申请人： Luc Vanmaele , Wilhelmus Janssens
发明人： Luc Vanmaele , Wilhelmus Janssens
IPC分类号： B41M5/385 , B41M5/388 , B41M5/39 , C07C255/34 , C09B23/14 , G03G5/06
CPC分类号： B41M5/385 , B41M5/3854 , C09B23/143 , G03G5/0612 , G03G5/0618 , G03G5/0624 , G03G5/0661 , Y10S428/913 , Y10S428/914 , Y10T428/31786 , Y10T428/31855 , Y10T428/31935 , Y10T428/31978
摘要： Dye-donor element for use according to thermal dye transfer methods, said element comprising a dye layer comprising at least one tricyanovinylaniline dye, wherein the amino group of the aniline function of said dye carries an aryl group and a hydrocarbon or substituted hydrocarbon group linked by a secondary carbon atom to said amino group. The dyes have very good light-fastness and good spectral absorption characteristics.
摘要翻译：用于根据热染料转移方法使用的染料供体元件，所述元件包括染料层，其包含至少一种三氰基乙烯基苯胺染料，其中所述染料的苯胺官能团的氨基带有芳基和烃基或取代的烃基，与所述氨基的仲碳原子。染料具有非常好的耐光性和良好的光谱吸收特性。

42. 发明授权

US5550252A 2-Amino-imidazole derivatives 失效
标题翻译： 2-氨基 - 咪唑衍生物
公开(公告)号：US5550252A
公开(公告)日：1996-08-27
申请号：US528336
申请日：1995-09-14
申请人： Luc Vanmaele
发明人： Luc Vanmaele
IPC分类号： B41M5/385 , B41M5/388 , B41M5/39 , C07D233/68 , C07D233/88 , C09B26/06 , D06P5/13
CPC分类号： B41M5/385 , C09B26/06 , Y10S428/913 , Y10S428/914
摘要： The present invention provides triazene dyes according to formula (I) for use in thermal transfer printing:A--N.dbd.N--NR.sup.1 R.sup.2 (I)wherein A is the residue of a diazotisabie heteroaromatic amine, R.sup.1 and R.sup.2 independently represent hydrogen, an alkyl group, a substituted alkyl group, an alkenyl group, a substituted alkenyl group, an aryl group, a substituted aryl group, a cycloalkyl group, a substituted cycloalkyl group, an aralkyl group, or R.sup.1 and R.sup.2 represent the atoms necessary to complete a ring system or a substituted ring system.
摘要翻译：本发明提供了用于热转印的式（I）的三氮烯染料：AN = N-NR1R2（I）其中A是重氮烟碱杂芳族胺的残基，R1和R2独立地表示氢，烷基，取代的烷基，烯基，取代的烯基，芳基，取代的芳基，环烷基，取代的环烷基，芳烷基或R 1和R 2表示完成环系或必需的原子取代环系。

43. 发明授权

US5547815A Dye donor element for use in a thermal dye transfer method 失效
标题翻译：用于热染料转移方法的染料供体元件
公开(公告)号：US5547815A
公开(公告)日：1996-08-20
申请号：US574774
申请日：1995-12-19
申请人： Luc Vanmaele
发明人： Luc Vanmaele
IPC分类号： B41M5/385 , B41M5/28 , B41M5/388 , B41M5/39 , C07D233/88 , C07D277/42 , C07D285/12 , C07D285/135 , C07D333/36 , C09B23/16 , C09B55/00 , D06P5/13 , G03C8/40 , G03C1/73 , G03C8/10
CPC分类号： B41M5/39 , B41M5/284 , C07D233/88 , C07D277/42 , C07D285/135 , C07D333/36 , C09B23/164 , C09B55/003 , Y10S430/165
摘要： The present invention provides a dye donor element comprising a dye according to the following general formula: ##STR1## wherein the symbols have a meaning as defined in the claims and the description. The present invention further provides a thermal dye transfer process using such dye donor elements. Furthermore, novel thermochromic compounds are provided.
摘要翻译：本发明提供了一种染料供体元件，其包含根据以下通式的染料：其中符号具有如权利要求和说明书中所定义的含义。本发明还提供使用这种染料供体元件的热染料转移方法。此外，提供了新的热致变色化合物。

44. 发明授权

US5514638A N-alkyl-n-para-aminoaryl substituted dicyanovinyl aniline dyes for use in thermal transfer printing 失效
标题翻译：用于热转移印刷的N-烷基 - 对 - 对氨基芳基取代的二氰基乙烯基苯胺染料
公开(公告)号：US5514638A
公开(公告)日：1996-05-07
申请号：US426984
申请日：1995-04-21
申请人： Luc Vanmaele , Wilhelmus Janssens
发明人： Luc Vanmaele , Wilhelmus Janssens
IPC分类号： C09B23/00 , B41M5/385 , C09B23/04 , C09B23/14 , C09B57/00 , B41M5/035 , B41M5/38
CPC分类号： B41M5/3854 , C09B23/143 , Y10S428/913 , Y10S428/914
摘要： The present invention provides a dye donor element for use according to thermal dye transfer methods comprising a support having thereon a dye layer comprising a binder and a yellow dye of the class of N-alkyl-N-para-aminoaryl-substituted dicyanovinylaniline dyes. Images obtained with such a donor element in a thermal dye diffusion transfer process are less susceptible to catalytic fading and have thus an improved light fastness.
摘要翻译：本发明提供了一种根据热染料转移方法使用的染料供体元件，其包括其上具有包含粘合剂的染料层的支持体和N-烷基-N-对氨基芳基取代的双氰乙烯基苯胺染料类的黄色染料。在热染料扩散转移过程中用这种供体元件获得的图像不易受催化褪色的影响，因此具有改善的耐光性。

45. 发明授权

US5438030A Dye-donor element comprising tricyanovinylaniline dyes 失效
标题翻译：染料供体元件包括三氰基乙烯基苯胺染料
公开(公告)号：US5438030A
公开(公告)日：1995-08-01
申请号：US138256
申请日：1993-10-20
申请人： Luc Vanmaele , Wilhelmus Janssens
发明人： Luc Vanmaele , Wilhelmus Janssens
IPC分类号： B41M5/385 , B41M5/388 , B41M5/39 , C07C255/34 , C09B23/14 , G03G5/06 , B41M5/035 , B41M5/38
CPC分类号： B41M5/385 , B41M5/3854 , C09B23/143 , G03G5/0612 , G03G5/0618 , G03G5/0624 , G03G5/0661 , Y10S428/913 , Y10S428/914 , Y10T428/31786 , Y10T428/31855 , Y10T428/31935 , Y10T428/31978
摘要： Dye-donor element for use according to thermal dye transfer methods, said element comprising a dye layer comprising at least one tricyanovinylaniline dye, wherein the amino group of the aniline function of said dye carries an aryl group and a hydrocarbon or substituted hydrocarbon group linked by a secondary carbon atom to said amino group. The dyes have very good light-fastness and good spectral absorption characteristics.
摘要翻译：用于根据热染料转移方法使用的染料供体元件，所述元件包括染料层，其包含至少一种三氰基乙烯基苯胺染料，其中所述染料的苯胺官能团的氨基带有芳基和烃基或取代的烃基，与所述氨基的仲碳原子。染料具有非常好的耐光性和良好的光谱吸收特性。

46. 发明授权

US5426088A Light-stabilizers for dyes for thermal dye transfer recording 失效
标题翻译：用于热染料转印记录的染料的光稳定剂
公开(公告)号：US5426088A
公开(公告)日：1995-06-20
申请号：US237022
申请日：1994-05-02
申请人： Wilhelmus Janssens , Luc Vanmaele
发明人： Wilhelmus Janssens , Luc Vanmaele
IPC分类号： B41M5/382 , B41M5/39 , B41M5/392 , B41M5/40 , B41M5/42 , B41M5/50 , B41M5/52 , B41M5/035 , B41M5/38
CPC分类号： B41M5/423 , B41M5/392 , B41M5/5227 , B41M5/39 , Y10S428/913 , Y10S428/914
摘要： Dye-donor element for thermal dye recording comprising a dye layer comprising a dye and leuco-indoaniline dye as a light-stabilizer. The leuco-indoaniline dye is preferably a compound according to the formula: ##STR1## wherein R.sup.1 is H or any substituent, n is 0-4 each of R.sup.2 and R.sup.3 (same or different) is H or acyl, X is 0 or represents atoms completing a ring (system), each of R.sup.4, R.sup.5, R.sup.6, and R.sup.7 (same or different) is H, (cyclo)alkyl, aryl, alkyloxy, aryloxy, carbamoyl, sulphamoyl, --OH, halogen, --NH--SO.sub.2 R.sup.12, --NH--COR.sup.12, --O--SO.sub.2 R.sup.12, or --O--COR.sup.12, or R.sup.4 and R.sup.7 together and R.sup.5 and R.sup.6 together represent the atoms completing a ring (system), or R.sup.4 and R.sup.8 and/or R.sup.5 and R.sup.9 together and R.sup.5 and R.sup.6 together represent the atoms completing a heterocyclic nucleus, each of R.sup.8 and R.sup.9 (same or different) is H, (cyclo)alkyl, aryl, a heterocyclic nucleus, or R.sup.8 and R.sup.9 together represent the atoms completing a heterocyclic nucleus, each of R.sup.10, R.sup.11, and R.sup.12 (same or different) represents (cyclo)alkyl group, alkenyl, aryl, alkyloxy, aryloxy, alkylthio, arylthio, amino, or a heterocyclic nucleus.
摘要翻译：用于热染料记录的染料供体元件，包括染料层，其包含染料和作为光稳定剂的无色 - 吲哚苯胺染料。无色 - 吲哚苯胺染料优选为根据下式的化合物：其中R 1为H或任何取代基，n为0-4，R 2和R 3（相同或不同）为H或酰基，X为0或表示完成环（体系）的原子是H，（环）烷基，芳基，烷氧基，芳氧基，氨基甲酰基，氨磺酰基，-OH，卤素，-NH-SO2R12（R4），R5，R6和R7（相同或不同），-NH-COR 12，-O-SO 2 R 12或-O-COR 12，或R 4和R 7一起以及R 5和R 6一起代表完成环（系）的原子，或者R 4和R 8和/或R 5和R 9一起和R 5 和R6一起表示完成杂环核的原子，R8和R9（相同或不同）各自为H，（环）烷基，芳基，杂环核，或R8和R9一起表示完成杂环核的原子， R10，R11和R12（相同或不同）表示（环）烷基，烯基，芳基，烷氧基，芳氧基，烷硫基，芳硫基，氨基或杂环。

47. 发明授权

US5397762A Dye-donor element comprising tricyanovinylaniline dyes 失效
标题翻译：染料供体元件包括三氰基乙烯基苯胺染料
公开(公告)号：US5397762A
公开(公告)日：1995-03-14
申请号：US152742
申请日：1993-11-16
申请人： Luc Vanmaele , Wilhelmus Janssens
发明人： Luc Vanmaele , Wilhelmus Janssens
IPC分类号： B41M5/385 , B41M5/388 , B41M5/39 , C09B23/14 , C09B57/00 , B41M5/035 , B41M5/38
CPC分类号： B41M5/39 , B41M5/3854 , C09B23/143 , Y10S428/913 , Y10S428/914 , Y10T428/31786
摘要： Dye-donor element for use according to thermal dye transfer methods, said element comprising a dye layer comprising at least one dicyanovinylaniline dye, wherein the amino group of the aniline function of said dye carries an aryl group not being substituted with a dicyanovinyl group and a hydrocarbon or substituted hydrocarbon group linked by a secondary carbon atom to said amino group. The dyes have very good light-fastness and good spectral absorption characteristics.
摘要翻译：用于根据热染料转移方法使用的染料供体元件，所述元件包括染料层，其包含至少一种二氰基乙烯基苯胺染料，其中所述染料的苯胺官能团的氨基带有未被二氰基乙烯基取代的芳基和烃或被仲碳原子连接到所述氨基的取代烃基。染料具有非常好的耐光性和良好的光谱吸收特性。

48. 发明授权

US5326676A Dye-donor element for use according to laser-induced thermal dye transfer 失效
标题翻译：根据激光诱导的热染料转移使用的染料供体元件
公开(公告)号：US5326676A
公开(公告)日：1994-07-05
申请号：US40605
申请日：1993-03-31
申请人： Luc Vanmaele , Wilhelmus Janssens
发明人： Luc Vanmaele , Wilhelmus Janssens
IPC分类号： B41M5/39 , B41M5/46 , C09B53/02 , G11B7/24 , G03C5/54 , G03C1/72 , G03C5/16
CPC分类号： B41M5/465 , B41M5/39 , C09B53/02 , Y10S430/145 , Y10S430/165
摘要： Dye-donor element for use according to a laser-induced thermal dye transfer, said dye-donor element comprising a support having thereon a dye layer and an infrared-absorbing dye which is different from the dye in the dye-layer, characterized in that said infrared-absorbing dye is a 2-carbazoyl-4-[N-(o,o'-disubstituted, p-substituted aminoaryl)imino]-1,4-quinone or a 2-hydroxaminocarbonyl-4-[N-(o,o'-disubstituted,p-substituted aminoaryl)imino]1,4-quinone.
摘要翻译：用于根据激光诱导的热染料转移使用的染料供体元件，所述染料供体元件包括其上具有染料层的支持体和与染料层中染料不同的红外线吸收染料，其特征在于：所述红外线吸收染料是2-咔唑基-4- [N-（o，o'-二取代，对取代的氨基芳基）亚氨基] -1,4-醌或2-羟基氨基羰基-4- [N-（o ，二取代的，对取代的氨基芳基）亚氨基] 1,4-醌。

49. 发明授权

US5324621A Dyes and dye-donor elements for thermal dye transfer recording 失效
标题翻译：用于热染料转印记录的染料和染料供体元件
公开(公告)号：US5324621A
公开(公告)日：1994-06-28
申请号：US44041
申请日：1993-04-08
申请人： Wilhelmus Janssens , Luc Vanmaele
发明人： Wilhelmus Janssens , Luc Vanmaele
IPC分类号： B41M5/385 , B41M5/20 , B41M5/388 , B41M5/39 , B41M5/395 , C07D209/02 , C07D209/18 , C07D215/16 , C09B23/00 , C09B23/01 , G03C1/72 , G03C1/725 , G03C5/16 , G03C8/40 , G03C5/54
CPC分类号： B41M5/3854 , B41M5/39 , B41M5/395 , Y10S430/145 , Y10S430/165
摘要： Dye-donor element for thermal dye transfer comprising at least one magenta dye having extremely low side absorption in the blue and red regions of the spectrum, said dye corresponding to the general formula (I): ##STR1## wherein R.sup.1 is H, (cyclo)alkyl, or aryl; X represents the atoms completing a heterocycle; Z is an electron-withdrawing group; Y is an electron-withdrawing group or --N(R.sup.2)R.sup.3 ; R.sup.2 and R.sup.3 together represent the atoms completing a heterocycle; or R.sup.2 and R.sup.3 together represent .dbd.C(R.sup.4)R.sup.5, or each of R.sup.2 and R.sup.3 represents (same or different) (cyclo)alkyl, aryl, or an electron-withdrawing group; each of R.sup.4 and R.sup.5 (same or different) represents H, (cyclo)alkyl, aryl, a heterocycle, SO.sub.2 R.sup.6, COR.sup.6, CSR.sup.6, POR.sup.6 R.sup.7, OR.sup.8, NR.sup.8 R.sup.9, SR.sup.8, or R.sup.4 and R.sup.5 together represent the atoms completing an aliphatic ring or a heterocycle, each of R.sup.6 and R.sup.7 (same or different) represents (cyclo)alkyl, alkenyl, aryl group, alkyloxy, aryloxy, alkylthio, arylthio, amino, a heterocycle, or R.sup.6 and R.sup.7 together represent the atoms completing a 5- or 6-membered nucleus, and each of R.sup.8 and R.sup.9 (same or different) represents (cyclo)alkyl, alkenyl, aralkyl, aryl, a heterocycle, or R.sup.8 and R.sup.9 together represent the atoms completing a 5- or 6-membered nucleus.
摘要翻译：用于热染料转移的染料供体元件包括至少一种在光谱的蓝色和红色区域具有非常低的侧面吸收的品红染料，所述染料对应于通式（I）：其中R1是H ，（环）烷基或芳基; X表示完成杂环的原子; Z是吸电子基团; Y是吸电子基团或-N（R2）R3; R2和R3一起表示完成杂环的原子; 或R 2和R 3一起表示= C（R 4）R 5，或者R 2和R 3各自表示（相同或不同）（环）烷基，芳基或吸电子基团; R4和R5（相同或不同）表示H，（环）烷基，芳基，杂环，SO2R6，COR6，CSR6，POR6R7，OR8，NR8R9，SR8或R4和R5一起表示完成脂族环的原子或杂环，R6和R7（相同或不同）各自表示（环）烷基，烯基，芳基，烷氧基，芳氧基，烷硫基，芳硫基，氨基，杂环或R6和R7一起表示完成5-或 6元核，R8和R9（相同或不同）表示（环）烷基，烯基，芳烷基，芳基，杂环或R8和R9一起代表完成5或6元核的原子。

50. 发明授权

US5324601A Dyes and dye-donor elements for use in thermal dye transfer 失效
标题翻译：用于热染料转移的染料和染料供体元件
公开(公告)号：US5324601A
公开(公告)日：1994-06-28
申请号：US35033
申请日：1993-03-22
申请人： Luc Vanmaele , Hans Junek , Renate Dworczak
发明人： Luc Vanmaele , Hans Junek , Renate Dworczak
IPC分类号： B41M5/385 , B41M5/388 , B41M5/39 , C09B23/16 , C09B26/02 , C09B55/00 , G03C8/40 , G03C5/54 , G03C1/72 , G03C5/16
CPC分类号： B41M5/3856 , C09B23/166 , C09B26/02 , B41M5/3854 , B41M5/39 , Y10S430/165
摘要： Dye-donor element for use according to thermal dye transfer comprising at least one dye corresponding to the general formula (I): ##STR1## wherein Z is --CN, --COOR.sup.1 or --CONR.sup.2 R.sup.3 ; R.sup.1 is --H, (cyclo) alkyl, or aryl; R.sup.2 and R.sup.3 is --H, (cyclo)alkyl, aryl, or R.sup.2 and R.sup.3 together represent the atoms necessary to complete a heterocyclic nucleus; R.sup.4 and R.sup.5 is --H, (cyclo)alkyl, aryl, a heterocyclic ring, SO.sub.2 R.sup.8, COR.sup.8, CSR.sup.8, POR.sup.8 R.sup.9, OR.sup.6, NR.sup.6 R.sup.7, SR.sup.6, or R.sup.4 and R.sup.5 together represent the atoms necessary to complete a aliphatic ring, a heterocyclic ring including a heterocyclic ring carrying a fused-on aliphatic or aromatic ring; R.sup.6 and R.sup.7 is (cyclo)alkyl, aryl, alkenyl, aralkyl, aryl, a heterocyclic group, or R.sup.6 and R.sup.7 together represent the atoms necessary to complete a 5- or 6-membered ring; R.sup.8 and R.sup.9 is (cyclo)alkyl, aryl, alkenyl, aryl, a heterocyclic group, alkyloxy, aryloxy group, alkylthio, arylthio, amino, a heterocyclic group, or R.sup.8 and R.sup.9 together represent the atoms necessary to complete a 5- or 6-membered ring; and X represents a substituted nitrogen atom or a substituted carbon atom.
摘要翻译：根据热染料转移使用的染料供体元件，其包含对应于通式（I）的至少一种染料：其中Z为-CN，-COOR 1或-CONR 2 R 3; R1是-H，（环）烷基或芳基; R2和R3是-H，（环）烷基，芳基或R2和R3一起代表完成杂环核所必需的原子; R4和R5是-H，（环）烷基，芳基，杂环，SO2R8，COR8，CSR8，POR8R9，OR6，NR6R7，SR6或R4和R5一起代表完成脂族环所必需的原子，杂环包括携带稠合的脂族或芳香环的杂环; R6和R7是（环）烷基，芳基，烯基，芳烷基，芳基，杂环基或R6和R7一起代表完成5-或6-元环所必需的原子; R8和R9是（环）烷基，芳基，烯基，芳基，杂环基，烷氧基，芳氧基，烷硫基，芳硫基，氨基，杂环基或R8和R9一起代表完成5-或6 记忆环 X表示取代的氮原子或取代的碳原子。

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