公开(公告)号：US07175977B2

公开(公告)日：2007-02-13

申请号：US11000407

申请日：2004-11-30

申请人： Ingrid Geuens ,  Johan Loccufier

发明人： Ingrid Geuens ,  Johan Loccufier

IPC分类号： B41M5/20 ,  G03C1/34

CPC分类号： G03C1/4989 ,  G03C1/49845 ,  G03C2200/40

摘要： A black and white monosheet thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, a binder and at least one five-membered heterocyclic ring compound selected from the group consisting of optionally substituted, optionally annelated 1-thia-2,3-diazole compounds; optionally substituted, optionally annelated 1-thia-2,5-diazole compounds; optionally substituted 1-thia-2,4-diazole compounds; optionally substituted 1-thia-3,4-diazole compounds; optionally substituted thiatriazole compounds; optionally substituted, optionally annelated 1-seleno-2,3-diazole compounds; optionally substituted, optionally annelated 1-seleno-2,5-diazole compounds; optionally substituted 1-seleno-2,4-diazole compounds; optionally substituted 1-seleno-3,4-diazole compounds; and optionally substituted selenotriazole compounds, with the proviso that the at least one compound is not substituted with or contain a mercapto, a —SO2CBr3, a —S-alkylene-COOH or a N-acyl-hydrazine group.

摘要翻译： 一种包含支持体和热敏元件的黑色和白色单片热成像记录材料，所述热敏元件含有基本上不光敏的有机银盐，与其热加工关系的有机还原剂，粘合剂和至少一种五元杂环 选自任选取代的，任选被取代的1-硫杂-2,3-二唑化合物的环化合物; 任选取代的，任选被取代的1-硫杂-2,5-二唑化合物; 任选取代的1-硫杂-2,4-二唑化合物; 任选取代的1-硫杂-3,4-二唑化合物; 任选取代的噻唑三唑化合物; 任选取代的，任选被取代的1-硒代-2,3-二唑化合物; 任选取代的，任选被取代的1-硒基-2,5-二唑化合物; 任选取代的1-硒基-2,4-二唑化合物; 任选取代的1-硒基-3,4-二唑化合物; 和任选取代的硒代三唑化合物，条件是至少一种化合物未被巯基，-SO 2 C 3 -C 3亚烷基，-S-亚烷基 -COOH或N-酰基 - 肼基。

公开(公告)号：US07045487B2

公开(公告)日：2006-05-16

申请号：US10739241

申请日：2003-12-18

申请人： Ingrid Geuens ,  Johan Loccufier ,  Vera Drieghe

发明人： Ingrid Geuens ,  Johan Loccufier ,  Vera Drieghe

IPC分类号： B41M5/30

CPC分类号： G03C1/4989 ,  G03C1/49845 ,  G03C2200/40

摘要： A black and white monosheet substantially light-insensitive thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, a binder and at least one toning agent, wherein the at least one toning agent is selected from compounds represented by formula (I): wherein R1 is an alkyl group optionally substituted with a hydroxy, carboxy, carboxy ester, acyl or carbonato group; X is S, O or N—R6; R6 is an optionally substituted alkyl group; R2, R3, R4 and R5 independently represent a hydrogen atom, a halogen atom or an alkyl, an alkoxy, a thio-alkoxy, a nitro, a cyano, a carboxy, a carboxy ester, an acyl, an aldehyde, an acylamido, a sulphonamido, an acylamino, a carbonato, a hydroxy or an aryl group or at least one of R2 and R3, R3 and R4 and R4 and R5 independently represent the atoms necessary to form a carbocyclic or heterocyclic group or at least one of R1 and R5 and R2 and R6 independently represent the atoms necessary to form a heterocyclic ring; and compounds represented by formula (II): wherein R7 is an optionally substituted alkyl group; Y is S, O or N—R10; R10 is an optionally substituted alkyl group; R8 and R9 independently represent a hydrogen atom, a halogen atom or an alkyl, an alkoxy, a thio-alkoxy, a nitro, a cyano, a carboxy, a carboxy ester, an acyl, an aldehyde, an acylamido, a sulphonamido, an acylamino, a carbonato, a hydroxy or an aryl group or R8 and R9 represent the atoms necessary to form a heterocyclic or a non-aromatic carbocyclic ring or at least one of R8 and R10 and R9 and R7 independently represent the atoms necessary to form a heterocyclic ring; and both R8 and R9 cannot both be an alkyl group.

公开(公告)号：US06908731B2

公开(公告)日：2005-06-21

申请号：US10712189

申请日：2003-11-13

申请人： Ingrid Geuens ,  Carlo Uyttendaele ,  Ivan Hoogmartens ,  Johan Loccufier

发明人： Ingrid Geuens ,  Carlo Uyttendaele ,  Ivan Hoogmartens ,  Johan Loccufier

IPC分类号： B41M5/30 ,  B41M5/32 ,  G03C1/498 ,  G03C1/34 ,  G03C1/494

CPC分类号： G03C1/4989 ,  G03C1/49845 ,  G03C2200/40 ,  Y10S430/165 ,  Y10S430/166

摘要： A substantially light-insensitive black and white monosheet thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, a binder and at least one stabilizer selected from the group consisting of 1-phenyl-5-mercaptotetrazole compounds in which the phenyl group is substituted with a substituent containing an optionally substituted aryl group; and

摘要翻译： 一种基本上不透光的黑色和白色单片热成像记录材料，包括支撑体和热敏元件，该热敏元件含有基本上不光敏的有机银盐，与其热加工关系的有机还原剂，粘合剂和至少一种 选自1-苯基-5-巯基四唑化合物的稳定剂，其中苯基被含有任选取代的芳基的取代基取代; 和

公开(公告)号：US07294605B2

公开(公告)日：2007-11-13

申请号：US11007487

申请日：2004-12-08

申请人： Johan Loccufier ,  Ingrid Geuens

发明人： Johan Loccufier ,  Ingrid Geuens

IPC分类号： B41M5/30

CPC分类号： G03C1/49845 ,  G03C1/49881 ,  G03C1/4989

摘要： A substantially light-insensitive black and white monosheet thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, a binder and at least one mesionic 1,2,4-triazolium-3-thiolate compound.

摘要翻译： 一种基本上不透光的黑色和白色单片热成像记录材料，包括支撑体和热敏元件，该热敏元件含有基本上不光敏的有机银盐，与其热加工关系的有机还原剂，粘合剂和至少一种 中间体1,2,4-三唑鎓-3-硫醇化合物。

公开(公告)号：US07018786B2

公开(公告)日：2006-03-28

申请号：US10737495

申请日：2003-12-16

申请人： Ingrid Geuens ,  Johan Loccufier ,  Vera Drieghe

发明人： Ingrid Geuens ,  Johan Loccufier ,  Vera Drieghe

IPC分类号： C03C1/35 ,  C03C1/494 ,  C03C1/498 ,  C03C5/29

CPC分类号： G03C1/4989 ,  G03C1/49845 ,  Y10S430/165 ,  Y10S430/166

摘要： A black and white monosheet thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, a binder and at least one toning agent, wherein the at least one toning agent is represented by formula (I): wherein R1 is a hydrogen atom or an alkyl, an alkenyl, an alkynyl, a cycloalkyl, an alkaryl, an aryl, a heterocyclic or a heteroaryl group all of which may be optionally substituted; with the proviso that R1 may not be a hydrogen atom if both R2 and R3 are both hydrogen atoms; R2 and R3 are independently a hydrogen or a halogen atom or an amino, amide, ester, carboxy, carbonate, alkyl, alkenyl, alkynyl, cycloalkyl, alkaryl, aryl, heterocyclic or heteroaryl group all of which may be optionally substituted; R2 and R3 may together represent the atoms necessary to complete a heteroaromatic ring with no more than one nitrogen atom, an alicyclic or a heterocyclic group which all may be optionally substituted; and X is a carbonyl group, or is —N—R4, where R4 is an alkyl group.

摘要翻译： 一种包含支持体和热敏元件的黑色和白色单片热成像记录材料，所述热敏元件含有基本上不光敏的有机银盐，与其热加工关系的有机还原剂，粘合剂和至少一种调色剂，其中 所述至少一种调色剂由式（I）表示：其中R 1是氢原子或烷基，烯基，炔基，环烷基，烷芳基，芳基，杂环或 全部可以任选被取代的杂芳基; 条件是如果R 2和R 3两个都是氢原子，R 1可以不是氢原子; R 2和R 3独立地是氢或卤素原子或氨基，酰胺，酯，羧基，碳酸酯，烷基，烯基，炔基，环烷基，烷芳基，芳基 ，杂环或杂芳基，其全部可以任选被取代; R 2和R 3可以一起表示完成具有不超过一个氮原子的杂芳环所必需的原子，所有可以任选取代的脂环族或杂环基 ; 并且X是羰基，或者是-N-R 4，其中R 4是烷基。

公开(公告)号：US6037114A

公开(公告)日：2000-03-14

申请号：US199924

申请日：1998-11-25

申请人： Ivan Hoogmartens ,  Ingrid Geuens ,  Johan Loccufier

发明人： Ivan Hoogmartens ,  Ingrid Geuens ,  Johan Loccufier

IPC分类号： G03C1/498

CPC分类号： G03C1/49845 ,  G03C1/4989

摘要： A recording material exclusive of a thermal bleachable dye comprising a support and a thermosensitive element comprising an organic silver salt, an organic reducing agent therefor in thermal working relationship therewith and a binder, wherein the recording material further contains non-halide-ion-containing arylonium compound exclusive of compounds according to formula (I): ##STR1## wherein L.sub.a is a valence bond or a divalent or trivalent linking group, L.sub.2 is an alkylene group, each of R.sub.a and R.sub.b is a hydrogen atom or monovalent substituent group, M.sub.1 is an onium ion, R.sub.a and R.sub.b may form a ring taken together and D is an electron donative group of atoms, with the proviso that where D is a hydrazino group which is not a part of a semicarbazido group, no oxo group is substituted to the carbon atom which is directly attached to a nitrogen atom of the hydrazine; and a recording process therefor.

摘要翻译： 不含热可漂白染料的记录材料，其包含载体和包含有机银盐的热敏元件，与其热加工关系的有机还原剂和粘合剂，其中所述记录材料还含有非卤化物离子的芳基 不包括根据式（I）的化合物的化合物：其中La是价键或二价或三价连接基团，L2是亚烷基，Ra和Rb各自为氢原子或一价取代基，M1为鎓离子 ，R a和R b可以形成一个环，D是原子的给电子基团，条件是其中D是不是一个氨基脲基的一部分的肼基，没有氧代基被碳原子取代 直接连接到肼的氮原子上; 及其记录过程。

公开(公告)号：US20060063670A1

公开(公告)日：2006-03-23

申请号：US11220187

申请日：2005-09-06

申请人： Ingrid Geuens ,  Johan Loccufier ,  Bart Waumans

发明人： Ingrid Geuens ,  Johan Loccufier ,  Bart Waumans

IPC分类号： B41M5/24

CPC分类号： G03C1/4989 ,  G03C1/49845

摘要： A substantially light-insensitive thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, a binder and at least one compound selected from the group consisting of mono-alkyl tetrachloro-phthalates, di-alkyl tetrachlorophthalates and N-(tetrachloro-phthalimyl)n-alkanes, wherein n is an integer greater than or equal to 1.

摘要翻译： 一种基本上不透光的热敏成像记录材料，其包括载体和热敏元件，所述热敏元件含有基本上不光敏的有机银盐，与其热加工关系的有机还原剂，粘合剂和至少一种选自 由四烷基四苯邻苯二甲酸单烷基酯，四氯邻苯二甲酸二烷基酯和N-（四氯邻苯二甲酰基）亚烷基组成的组，其中n为大于或等于1的整数。

公开(公告)号：US20050136363A1

公开(公告)日：2005-06-23

申请号：US11000407

申请日：2004-11-30

申请人： Ingrid Geuens ,  Johan Loccufier

发明人： Ingrid Geuens ,  Johan Loccufier

IPC分类号： G03C1/498 ,  G03C5/16

CPC分类号： G03C1/4989 ,  G03C1/49845 ,  G03C2200/40

摘要： A black and white monosheet thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, a binder and at least one five-membered heterocyclic ring compound selected from the group consisting of optionally substituted, optionally annelated 1-thia-2,3-diazole compounds; optionally substituted, optionally annelated 1-thia-2,5-diazole compounds; optionally substituted 1-thia-2,4-diazole compounds; optionally substituted 1-thia-3,4-diazole compounds; optionally substituted thiatriazole compounds; optionally substituted, optionally annelated 1-seleno-2,3-diazole compounds; optionally substituted, optionally annelated 1-seleno-2,5-diazole compounds; optionally substituted 1-seleno-2,4-diazole compounds; optionally substituted 1-seleno-3,4-diazole compounds; and optionally substituted selenotriazole compounds, with the proviso that the at least one compound is not substituted with or contain a mercapto, a —SO2CBr3, a —S-alkylene-COOH or a N-acyl-hydrazine group.

摘要翻译： 一种包含支持体和热敏元件的黑色和白色单片热成像记录材料，所述热敏元件含有基本上不光敏的有机银盐，与其热加工关系的有机还原剂，粘合剂和至少一种五元杂环 选自任选取代的，任选被取代的1-硫杂-2,3-二唑化合物的环化合物; 任选取代的，任选被取代的1-硫杂-2,5-二唑化合物; 任选取代的1-硫杂-2,4-二唑化合物; 任选取代的1-硫杂-3,4-二唑化合物; 任选取代的噻唑三唑化合物; 任选取代的，任选被取代的1-硒代-2,3-二唑化合物; 任选取代的，任选被取代的1-硒基-2,5-二唑化合物; 任选取代的1-硒代 - 2,4-二唑化合物; 任选取代的1-硒基-3,4-二唑化合物; 和任选取代的硒代三唑化合物，条件是至少一种化合物未被巯基，-SO 2 C 3 -C 3亚烷基，-S-亚烷基 -COOH或N-酰基 - 肼基。

公开(公告)号：US06211116B1

公开(公告)日：2001-04-03

申请号：US09323859

申请日：1999-06-01

申请人： Geert Defieuw ,  Johan Loccufier ,  Yvan Hoogmartens ,  Ingrid Geuens

发明人： Geert Defieuw ,  Johan Loccufier ,  Yvan Hoogmartens ,  Ingrid Geuens

IPC分类号： B41M528

CPC分类号： G03C1/4989 ,  G03C1/49809 ,  G03C2200/42

摘要： A substantially light-insensitive black and white thermographic recording material having a support and a thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith and a binder, characterized in that the thermosensitive element contains substantially light-insensitive mixed crystals of two or more silver salts of organic carboxylic acids with one or more carboxylic acid groups; and a recording process therewith.

摘要翻译： 具有支撑体和含有基本上不光敏的有机银盐的热敏元件，与其进行热加工关系的有机还原剂和粘合剂的基本上不透光的黑色和白色温度记录材料，其特征在于，所述热敏元件基本上包含 两种或更多种有机羧酸银盐与一种或多种羧酸基团的光不敏感混合晶体; 及其记录处理。

公开(公告)号：US07307041B2

公开(公告)日：2007-12-11

申请号：US11220187

申请日：2005-09-06

申请人： Ingrid Geuens ,  Johan Loccufier ,  Bart Waumans

发明人： Ingrid Geuens ,  Johan Loccufier ,  Bart Waumans

IPC分类号： B41M5/30

CPC分类号： G03C1/4989 ,  G03C1/49845

摘要： A substantially light-insensitive thermographic recording material comprising a support and a thermosensitive element, the thermosensitive element containing a substantially light-insensitive organic silver salt, an organic reducing agent therefor in thermal working relationship therewith, a binder and at least one compound selected from the group consisting of mono-alkyl tetrachloro-phthalates, di-alkyl tetrachlorophthalates and N-(tetrachloro-phthalimyl)n-alkanes, wherein n is an integer greater than or equal to 1.

摘要翻译： 一种基本上不透光的热敏成像记录材料，其包括载体和热敏元件，所述热敏元件含有基本上不光敏的有机银盐，与其热加工关系的有机还原剂，粘合剂和至少一种选自 由四烷基四苯邻苯二甲酸单烷基酯，四氯邻苯二甲酸二烷基酯和N-（四氯邻苯二甲酰基）亚烷基组成的组，其中n为大于或等于1的整数。