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1. 发明授权

EP0908305B1 A method for making positive working printing plates from a heat mode sensitive imaging element 有权
标题翻译：一种用于从wärmeempflindlichem图像记录材料制备正性工作印刷板的方法
公开(公告)号：EP0908305B1
公开(公告)日：2001-11-28
申请号：EP98203120.5
申请日：1998-09-16
申请人： AGFA-GEVAERT N.V.
发明人： Deroover, Geert , Vermeersch, Joan , Van Damme, Marc
IPC分类号： B41C1/10 , B41M5/36
CPC分类号： B41C1/1016 , B41C2210/02 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/262

2. 发明公开

EP0908306A3 A method for making positive working printing plates from a heat mode sensitive imaging element 有权
标题翻译：一种用于从wärmempfindlichem图像记录材料制备正性工作印刷板的方法
公开(公告)号：EP0908306A3
公开(公告)日：1999-12-29
申请号：EP98203121.3
申请日：1998-09-16
申请人： AGFA-GEVAERT N.V.
发明人： Van Damme, Marc , Vermeersch, Joan , Deroover, Geert
IPC分类号： B41C1/10 , B41M5/36
CPC分类号： B41C1/1016 , B41C2201/04 , B41C2210/02 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262
摘要： According to the present invention there is provided a method for making lithographic printing plates including the following steps
a) preparing a heat mode imaging element consisting of a lithographic base with a hydrophilic surface and a top layer which top layer is sensitive to IR-radiation, comprises a polymer, soluble in an aqueous alkaline solution and is unpenetrable for an alkaline developer containing SiO 2 as silicates; b) exposing imagewise said heat mode imaging element to IR-radiation; c) developing said imagewise exposed heat mode imaging element with said alkaline developer so that the exposed areas of the top layer are dissolved and the unexposed areas of the top layer remain undissolved characterized in that said top layer includes an IR-dye selected from the group consisting of indoaniline dyes, cyanine dyes, merocyanine dyes, oxonol dyes, porphine derivatives, anthraquinone dyes, merostyryl dyes, pyrylium compounds, diphenyl and triphenyl azo compounds and squarylium derivatives.

3. 发明公开

EP0908306A2 A method for making positive working printing plates from a heat mode sensitive imaging element 有权
标题翻译：一种用于从wärmempfindlichem图像记录材料制备正性工作印刷板的方法
公开(公告)号：EP0908306A2
公开(公告)日：1999-04-14
申请号：EP98203121.3
申请日：1998-09-16
申请人： AGFA-GEVAERT N.V.
发明人： Van Damme, Marc , Vermeersch, Joan , Deroover, Geert
IPC分类号： B41C1/10 , B41M5/36
CPC分类号： B41C1/1016 , B41C2201/04 , B41C2210/02 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262
摘要： According to the present invention there is provided a method for making lithographic printing plates including the following steps

a) preparing a heat mode imaging element consisting of a lithographic base with a hydrophilic surface and a top layer which top layer is sensitive to IR-radiation, comprises a polymer, soluble in an aqueous alkaline solution and is unpenetrable for an alkaline developer containing SiO 2 as silicates;
b) exposing imagewise said heat mode imaging element to IR-radiation;
c) developing said imagewise exposed heat mode imaging element with said alkaline developer so that the exposed areas of the top layer are dissolved and the unexposed areas of the top layer remain undissolved characterized in that said top layer includes an IR-dye selected from the group consisting of indoaniline dyes, cyanine dyes, merocyanine dyes, oxonol dyes, porphine derivatives, anthraquinone dyes, merostyryl dyes, pyrylium compounds, diphenyl and triphenyl azo compounds and squarylium derivatives.
摘要翻译：。根据本发明，提供了一种方法，用于制作平版印刷印版其包括以下步骤a）制备的热模式成像元件具有亲水性表面和顶层，其顶层是对IR辐射敏感的平版基由......组成，包括聚合物，可溶于碱性溶液中wässrige和是unpenetrable在碱性显影剂含有SiO 2作为硅酸盐; B）图像式曝光，所述热模式成像元件到红外辐射; c）与所述碱性显影剂显影所述成像曝光的热模式成像元件所以没有顶层的曝光区域溶解和顶层的未曝光区域保持在该未溶解的特点，所述顶层包括选自IR-染料由靛苯胺染料，花青染料，部花青染料，氧杂菁染料，卟吩衍生物，蒽醌染料，merostyryl染料，吡喃鎓化合物，二苯基和三苯基偶氮化合物和方酸菁衍生物。

4. 发明公开

EP0908305A1 A method for making positive working printing plates from a heat mode sensitive imaging element 有权
标题翻译：一种用于从wärmeempflindlichem图像记录材料制备正性工作印刷板的方法
公开(公告)号：EP0908305A1
公开(公告)日：1999-04-14
申请号：EP98203120.5
申请日：1998-09-16
申请人： AGFA-GEVAERT N.V.
发明人： Deroover, Geert , Vermeersch, Joan , Van Damme, Marc , Inventief, Pietertje
IPC分类号： B41C1/10 , B41M5/36
CPC分类号： B41C1/1016 , B41C2210/02 , B41C2210/06 , B41C2210/14 , B41C2210/22 , B41C2210/24 , B41C2210/262
摘要： According to the present invention there is provided a method for making lithographic printing plates including the following steps

a) preparing a heat mode imaging element having on a lithographic base with a hydrophilic surface a first layer including a polymer, soluble in an aqueous alkaline solution and a top layer on the same side of the lithographic base as the first layer which top layer is sensitive to IR-radiation and is unpenetrable for an alkaline developer containing SiO 2 as silicate;
b) exposing imagewise said heat mode imaging element to IR-radiation;
c) developing said imagewise exposed heat mode imaging element with said alkaline developer so that the exposed areas of the top layer and the underlying areas of the first layer are dissolved and the unexposed areas of the first layer remain undissolved characterized in that said top layer includes an IR-dye.
摘要翻译：。根据本发明，提供了一种制造平版印刷版包括如下步骤：a）制备具有在平版基与亲水性表面的第一层包括聚合物的热模式成像元件，可溶于在wässrige碱性溶液和方法对光刻基作为第一层的同一侧的顶层哪个顶层是于IR辐射敏感，并且是unpenetrable在碱性显影剂含有SiO 2作为硅酸盐; B）图像式曝光，所述热模式成像元件到红外辐射; c）与所述碱性显影剂显影所述成像曝光的热模式成像元件所以没有顶层的曝光区域和第一层的底层区域溶解和第一层的未曝光区域保持在该未溶解的特点，所述顶层包括的IR染料。

5. 发明公开

EP0810468A1 Antihalation dye for photothermographic recording material and a recording process therefor 无效
标题翻译：防光晕用于光热成像记录材料，并且该材料用记录方法
公开(公告)号：EP0810468A1
公开(公告)日：1997-12-03
申请号：EP97201566.3
申请日：1997-05-28
申请人： AGFA-GEVAERT N.V.
发明人： Deroover, Geert , Van Thillo, Etienne , Hoogmartens, Yvan , Strijckers, Hans
IPC分类号： G03C1/498
CPC分类号： G03C1/49872 , G03C1/127 , G03C1/49854 , G03C1/825 , G03C1/832 , G03C5/164
摘要： A photothermographic recording material comprising a support; a photo-addressable thermally developable element comprising a substantially light-insensitive organic silver salt, photosensitive silver halide in catalytic association with the substantially light-insensitive organic silver salt spectrally sensitized to the infrared region of the electromagnetic spectrum and a binder; and in a hydrophobic layer an antihalation dye according to the general formula (I):
wherein R 1 and R 15 independently represent an alkyl group or an alkyl group substituted with at least one fluorine, chlorine, bromine or an alkoxy-, aryloxy- or ester-group; R 2 , R 3 , R 16 and R 17 independently represent an alkyl group; R 4 , R 5 , R 6 , R 7 , R 18 , R 19 , R 20 and R 21 independently represent hydrogen, chlorine, bromine, fluorine or a keto-, sulfo-, carboxy-, ester-, sulfonamide-, substituted sulfonamide-, amide-, substituted amide-, dialkylamino-, nitro-, cyano-, alkyl-, substituted alkyl-, alkenyl-, substituted alkenyl-, aryl-, substituted aryl-, alkoxy-, substituted alkoxy-, aryloxy- or substituted aryloxy-group, which groups may be substituted; or each of R 4 together with R 5 , R 5 together with R 6 , R 6 together with R 7 , R 18 together with R 19 , R 19 together with R 20 or R 20 together with R 21 may independently constitute the atoms necessary to complete a benzene ring which may be substituted; R 8 , R 9 , R 10 and R 11 independently represent hydrogen, an alkyl group or each of R 1 together with R 8 , R 8 together with R 9 , R 9 together with R 10 , R 10 together with R 11 or R 11 together with R 15 may independently constitute the atoms necessary to complete a 5-atom or 6-atom carbocylic or heterocyclic ring which may be substituted; R 12 , R 13 and R 14 independently represent hydrogen, chlorine, bromine or fluorine; and A - is a fluorinated alkyl or aryl anion in which the degree of fluorination is greater than 70%; a production process therefor and a photothermographic recording process therefor.
摘要翻译：光热成像记录材料，其包括载体; 光寻址热显影元件，其包括基本的光不敏感的有机银盐，光敏卤化银在与基本上非感光的有机银盐光谱增感，以电磁频谱和粘合剂的红外区域催化关联; 和防光晕染料雅鼎的通式（I）的疏水层： worin - [R <1>和R <15>以烷基或烷基substituiertem与至少一个氟，氯unabhängig表示，溴或于烷氧基，芳氧基或酯的基团; [R <2> [R <3>，R <16>和R <17>表示unabhängig到烷基; [R <4>，R <5> - [R <6> - [R <7>，R <18>，R <19>，R <20>和R <21>独立地为氢表示，氯，溴，氟或酮，磺基，羧基，酯，sulfonamide-，取代sulfonamide-，酰胺，取代的酰胺，二烷基氨基，硝基，氰基，烷基，取代烷基，烯基，取代的烯基，芳基 - substituiertem芳基，烷氧基，烷氧基 - substituiertem，芳氧基或substituiertem芳氧基，这些基团可以是substituiertem; 或每个R，其中R <5>，R <5>，其中R一起<6>，R <6>其中R <7>，R <18>其中R <19>，R一起一起<19 <4>一起 >其中R <20>或R <20，其中R>一起一起<21>可以unabhängig构成原子必要完成一个苯环可以是substituiertem; [R <8>，R <9> - [R <10>和R <11>unabhängig表示在烷基氢或每个R，其中R <1>一起<8>，R <8>其中R一起<9> ，R <9>，其中R <10>，R <10>其中R <11>或R <11>，其中R一起一起一起<15>可以unabhängig构成原子必要完成一个5原子或6原子的碳环环或杂环可以被取代; [R <12>，R <13>和R <14>独立地代表氢，氯，溴或氟; 和A < - >是氟化烷基或芳基阴离子中哪氟化度为大于70％; 其制造方法和用于其的热图形照片记录处理。

6. 发明授权

EP0908306B1 A method for making positive working printing plates from a heat mode sensitive imaging element 有权
标题翻译：一种用于从wärmempfindlichem图像记录材料制备正性工作印刷板的方法
公开(公告)号：EP0908306B1
公开(公告)日：2002-02-13
申请号：EP98203121.3
申请日：1998-09-16
申请人： AGFA-GEVAERT N.V.
发明人： Van Damme, Marc , Vermeersch, Joan , Deroover, Geert
IPC分类号： B41C1/10 , B41M5/36
CPC分类号： B41C1/1016 , B41C2201/04 , B41C2210/02 , B41C2210/06 , B41C2210/22 , B41C2210/24 , B41C2210/262

7. 发明公开

EP0821272A1 Photothermographic recording material comprising IR-sensitizing dyes 失效
标题翻译：一种用于生产光热成像记录材料中，红外增感染料的过程
公开(公告)号：EP0821272A1
公开(公告)日：1998-01-28
申请号：EP97201905.3
申请日：1997-06-21
申请人： AGFA-GEVAERT N.V.
发明人： Deroover, Geert , Callant, Paul , Uytterhoeven, Herman
IPC分类号： G03C1/498 , G03C5/16 , G03C1/20 , G03C1/28
CPC分类号： G03C1/28 , G03C1/20 , G03C1/49854 , G03C5/164
摘要： A photothermographic recording material comprising a support and a photo-addressable thermally developable element containing a substantially light-insensitive organic silver salt, a reducing agent therefor in thermal working relationship therewith, photosensitive silver halide spectrally sensitized to wavelengths > 700nm with a dye and in catalytic association with the substantially light-insensitive organic silver salt and a water-soluble binder, a water-dispersible binder or a mixture of a water-soluble and a water-dispersible binder, characterized in that the photothermographic recording material has an infra-red sensitivity of less than 80J/m 2 and the dye satisfies the following test: an exposure required by a photothermographic recording material A, consisting of a polyester 100µm thick support provided with a photo-addressable thermally developable element produced as described in the description and including the dye and a compound corresponding to the formula
is > 90% of an exposure required by a photothermographic recording material B produced as described for the photothermographic recording material A except that the compound is omitted, the exposure of the materials A and B being that required to obtain an optical density in an exposed part thereof 0.5 higher than in an non-exposed part thereof when exposed to infra-red light to which it is sensitive and heating with a heat source at 105°C for 15s with the polyester support thereof in contact with the heat source; and a production process therefor.
摘要翻译：一种光热图形记录材料包含载体和可光寻址热显影元件包含一个基本上光不敏感的有机银盐，还原剂为此在热工作关系那里，感光卤化银光谱增感波长> 700nm的用染料和在催化与基本上非感光的有机银盐和水溶性粘合剂，水分散性的粘合剂或一种水溶性和水分散性粘合剂的混合物，在没有照片特征的关联热图形记录材料具有对红外灵敏度的小于80J /米<2>和染料SATIS外资企业以下测试：通过光热成像图形记录材料的必需的曝光，其中包括设置有产生的光可寻址热显影元件的聚酯100微米厚的支持体，如所描述的说明和包括染料和对应于下式的化合物是> 90％的作为除DASS光热敏成像图形记录材料A中所描述制造的光热成像图像记录材料B所需要的曝光的模具省略化合物，被没有所需的材料A的曝光和B中以获得在光密度在露出部分及其0.5 中比在非曝光部分其当暴露于红外光更高其所敏感中并在105℃的热源，用于与聚酯支撑在与热源接触其15S; 和其制造方法。

8. 发明公开

EP0821271A1 Infra-red photothermographic material comprising a spectral sensitizer and a stilbene derivative supersensitizer 失效
标题翻译：一种用于生产含有光谱增感剂光热照相材料的红外，和茋衍生物超增感和记录方法的过程
公开(公告)号：EP0821271A1
公开(公告)日：1998-01-28
申请号：EP97201904.6
申请日：1997-06-21
申请人： AGFA-GEVAERT N.V.
发明人： Uytterhoeven, Herman , Loccufier, Johan , Deroover, Geert , Callant, Paul
IPC分类号： G03C1/498 , G03C5/16 , G03C1/28
CPC分类号： G03C5/164 , G03C1/28 , G03C1/49854
摘要： A photothermographic recording material comprising a photo-addressable thermally developable element comprising a substantially light-insensitive organic silver salt, photosensitive silver halide in catalytic association with the substantially light-insensitive organic silver salt and spectrally sensitized to infra-red light with a dye, a supersensitizer for the dye, a reducing agent in thermal working relationship with the substantially light-insensitive organic silver salt and a binder, characterized in that the binder comprises a water soluble polymer, a water-dispersible polymer or a water soluble polymer and a water-dispersible polymer; the dye absorbs electromagnetic radiation in the wavelength range from 700 to 1100nm; and the supersensitizer is a stilbene compound represented by general formula (I):
wherein R 1 , R 2 , R 3 and R 4 are independently hydrogen or alkyl, aryl, aralkyl, alkaryl, alkoxy or aryloxy groups, which may all be substituted; and R 5 , R 6 , R 7 , R 8 , R 9 , R 10 , R 11 and R 12 are independently hydrogen and alkyl, substituted alkyl, alkoxy, substituted alkoxy, carboxy or sulfo groups.
摘要翻译：一种光热图形记录材料，其包含一光可寻址热显影元件，其包括基本的光不敏感的有机银盐，光敏卤化银在催化关联与基本上非感光的有机银盐和光谱增感，以红外光用染料，超增感的染料，在与基本上非感光的有机银盐和粘合剂，在DASS模具粘合剂，其特征热工作关系的还原剂包括水溶性聚合物，水分散性聚合物或水溶性聚合物和水分散性聚合物; 染料吸收的波长范围内从700至1100nm的电磁辐射; 和超增感是由通式（I）表示的二苯乙烯化合物：其中，R <1>，R <2>，R <3>和R <4>独立地是氢或烷基，芳基，芳烷基，烷芳基，烷氧基或芳基团，其可以全部是substituiertem; 且R <5> - [R <6> - [R <7> - [R <8>，R <9>，R <10>，R <11>和R <12>独立地是氢和烷基，取代的烷基，烷氧基，substituiertem烷氧基，羧基或磺基。

9. 发明公开

EP0821270A1 Photothermographic material comprising an infra-red sensitizer 失效
标题翻译：光热成像材料，das einen Infrarotsensibilisatorenthält
公开(公告)号：EP0821270A1
公开(公告)日：1998-01-28
申请号：EP97201903.8
申请日：1997-06-21
申请人： AGFA-GEVAERT N.V.
发明人： Deroover, Geert , Uytterhoeven, Herman , Callant, Paul , Loccufier, Johan
IPC分类号： G03C1/498 , G03C5/16
CPC分类号： G03C1/49854 , G03C1/12 , G03C1/28 , G03C1/49863
摘要： A photothermographic recording material comprising a photo-addressable thermally developable element including a substantially light-insensitive organic silver salt, photosensitive silver halide in catalytic association with the substantially light-insensitive organic silver salt and spectrally sensitized to infra-red light with a dye, a supersensitizer for the dye, a reducing agent in thermal working relationship with the substantially light-insensitive organic silver salt and a binder, characterized in that the binder comprises a water soluble polymer, a water-dispersible polymer or a water soluble polymer and a water-dispersible polymer and the dye corresponds to the general formula (I):
wherein Z 1 and Z 2 independently represent S, O or Se; R 1 and R 17 are independently each an alkyl or sulfo-alkyl group which may be substituted with at least one fluorine, chlorine, bromine, iodine or an alkoxy-, aryloxy- or ester-group; R 2 , R 3 , R 4 , R 5 , R 13 , R 14 , R 15 and R 16 are independently each hydrogen, chlorine, bromine, fluorine, a nitro-group, a cyano-group or a keto-, sulfo-, carboxy-, ester-, sulfonamide-, amide-, dialkylamino-, alkyl-, alkenyl-, hetero-aromatic, aryl-, alkoxy- or aryloxy-group, which groups may be substituted; or each of R 2 together with R 3 , R 3 together with R 4 , R 4 together with R 5 , R 13 together with R 14 , R 14 together with R 15 and R 15 together with R 16 may independently constitute the atoms necessary to complete a benzene ring which may be substituted; R 6 , R 7 , R 8 , R 9 , R 10 , R 11 and R 12 independently represent hydrogen, an alkyl group, a substituted alkyl group, chlorine, fluorine, bromine, iodine, a disubstituted amino group, wherein the substituents may constitute the atoms necessary to form a 5-ring atom or 6-ring atom heterocyclic ring, or each of R 6 together with R 8 , R 8 together with R 10 , R 10 together with R 12 and R 9 together with R 11 may independently constitute the atoms necessary to complete a 5-atom or 6-atom carbocyclic or heterocyclic ring which may be substituted; R 7 together with R 9 may independently constitute the atoms necessary to complete a 5-atom heterocyclic ring, a 6-atom heterocyclic ring or a 5-atom carbocyclic ring which may be substituted; each of R 1 together with R 6 and R 12 together with R 17 may independently constitute the atoms necessary to complete a 5-atom or 6-atom heterocyclic ring which may be substituted; and X - represents an anion.
摘要翻译：一种光热记录材料，包括光寻址热可显影元件，其包括基本上不光敏的有机银盐，与基本上不光敏的有机银盐催化缔合的感光卤化银和用染料光谱增感至红外光，用于染料的超增敏剂，与基本上不透光的有机银盐和粘合剂的热加工关系的还原剂，其特征在于粘合剂包含水溶性聚合物，水分散性聚合物或水溶性聚合物和水溶性聚合物，分散性聚合物和染料对应于通式（I）：其中Z 1和Z 2独立地表示S，O或Se; R 1和R 17各自独立地为可以被至少一个氟，氯，溴，碘或烷氧基 - ，芳氧基或酯基取代的烷基或磺基 - 烷基; R 2，R 3，R 4，R 5，R 13，R 14，R 15和R 16各自独立地为氢，氯，溴，氟，硝基，氰基或酮基，磺基，羧基 - ，酯 - ，磺酰胺 - ，酰胺 - ，二烷基氨基 - ，烷基 - ，烯基 - ，杂 - 芳基，芳基 - ，烷氧基 - 或芳氧基 - 组，哪些基团可以被取代; 或每个R 2与R 3，R 3一起与R 4，R 4一起与R 5，R 13一起与R 14，R 14，与R 15和R 15一起与R 16一起可以独立地构成完成可被取代的苯环所必需的原子; R 6，R 7，R 8，R 9，R 10，R 11和R 12独立地表示氢，烷基，取代的烷基，氯，氟，溴，碘，二取代的氨基，其中取代基可以构成形成5-环原子或6-环原子杂环所必需的原子，或R 6与R 8，R 8中的每一个与R 10一起，R 10与R 12和R 9一起与R 11一起可以独立地构成完成5-原子或6-原子的碳环或杂环所必需的原子，其中可以替代; R 7与R 9一起可以独立地构成完成可以被取代的5-原子杂环，6-原子杂环或5-原子碳环所必需的原子; R 1与R 6和R 12一起与R 17一起可以独立地构成完成可被取代的5原子或6原子杂环所必需的原子; 并且X 1 - 表示阴离子。

10. 发明公开

EP0821266A1 Photothermographic recording material comprising sensitizing dyes and a recording process therefor 失效
标题翻译：光敏感光热成像技术Aufzeichnungsmaterial und ein dieses verwendendes Aufzeichnungsverfahren
公开(公告)号：EP0821266A1
公开(公告)日：1998-01-28
申请号：EP97201906.1
申请日：1997-06-21
申请人： AGFA-GEVAERT N.V.
发明人： Deroover, Geert , Hoogmartens, Ivan , Strijckers, Hans
IPC分类号： G03C1/20 , G03C5/16 , G03C1/29 , G03C1/498
CPC分类号： C09B23/0066 , C09B23/0016 , C09B23/0075 , C09B23/086 , G03C1/12 , G03C1/28 , G03C1/49854 , G03C1/49863
摘要： A photothermographic recording material comprising a support and a photo-addressable thermally developable element comprising a substantially light-insensitive organic silver salt, a reducing agent therefor in thermal working relationship therewith, photosensitive silver halide spectrally sensitized with a dye and in catalytic association with the substantially light-insensitive organic silver salt and a binder, characterized in that the dye corresponds to the general formula (I):
with an anion if necessary for charge compensation, wherein Z 1 and Z 2 independently represent S, O or Se; R 1 and R 13 independently represent an alkylene group; X 1 and X 2 independently represent a -(C=O)-R 18 , a -(SO 2 )-R 19 or a -(S=O)-R 20 group where R 18 , R 19 and R 20 independently represent an alkoxy-, aryloxy-, amino- or substituted amino-group; R 2 , R 3 , R 4 , R 5 , R 14 , R 15 , R 16 and R 17 independently represent hydrogen, chlorine, bromine, fluorine, iodine or a keto-, sulfo-, carboxy-, ester-, sulfonamide-, amide-, dialkylamino-, nitro-, cyano-, alkyl-, alkenyl-, hetero-aromatic, aryl-, alkoxy- or aryloxy-group, which groups may be substituted; or each of R 2 together with R 3 , R 3 together with R 4 , R 4 together with R 5 , R 14 together with R 15 , R 15 together with R 16 and R 16 together with R 17 may independently constitute the atoms necessary to complete a benzene ring which may be substituted; R 6 , R 7 , R 8 , R 9 , R 10 , R 11 and R 12 independently represent hydrogen, chlorine, bromine, fluorine, iodine, an alkyl group, a substituted alkyl group, an alkoxy group, an aryloxy group, a thioalkyl group, a disubstituted amino group, where the substituents may constitute the atoms necessary to complete a 5-ring atom or 6-ring atom heterocyclic ring, or each of R 6 together with R 8 , R 8 together with R 10 , R 10 together with R 12 , R 7 together with R 9 and R 9 together with R 11 may independently constitute the atoms necessary to complete a 5-atom or 6-atom carbocylic or heterocyclic ring which may be substituted; and each of R 1 together with R 6 and R 13 together with R 12 may independently constitute the atoms necessary to complete a 5-ring atom or 6-ring atom heterocyclic ring which may be substituted.
摘要翻译：一种光热记录材料，其包括载体和可光寻址的热显影元件，其包含基本上不光敏的有机银盐，与其热加工关系的还原剂，用染料光敏感染的卤化银，并与基本上光敏性有机银盐和粘合剂，其特征在于该染料对应于通式（I）：如果需要进行电荷补偿的阴离子，其中Z 1和Z 2独立地表示S， O或Se; R 1和R 13独立地表示亚烷基; X 1和X 2独立地表示 - （C = O）-R 18，α-（SO 2）-R 19或 - （S = O）-R 20基团，其中R R 18和R 20独立地表示烷氧基 - ，芳氧基 - ，氨基或取代的氨基; R 2，R 3，R 4，R 5，R 14，R 15，R 16和R 17独立地代表氢，氯，溴，氟，碘或酮 - 磺酰基 - ，羧基 - ，酯 - ，磺酰胺 - ，酰胺 - ，二烷基氨基 - ，硝基 - ，氰基 - ，烷基 - ，烯基 - ，杂芳族，芳基 - ，烷氧基 - 或芳氧基基团可以被取代; 或每个R 2与R 3，R 3一起与R 4，R 4一起与R 5，R 14一起与R 15，R 15，与R 16和R 16一起与R 17一起可以独立地构成完成可被取代的苯环所必需的原子; R 6，R 7，R 8，R 9，R 10，R 11和R 12独立地表示氢，氯，溴，氟，碘，烷基，取代的烷基，烷氧基，芳氧基，硫代烷基，二取代的氨基，其中取代基可以构成完成5-环原子或6-环原子杂环所必需的原子， R 6与R 8，R 8一起与R 10，R 10一起与R 12，R 7一起与R 9和R 9一起与R“ 可以独立地构成完成可被取代的5-原子或6-原子碳环或杂环所必需的原子; 并且R 1和R 6和R 13一起与R 12一起可以独立地构成完成可被取代的5-环原子或6-环原子杂环所必需的原子。

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