METHOD OF PRODUCING AN INFORMATION CARRIER
    1.
    发明申请
    METHOD OF PRODUCING AN INFORMATION CARRIER 失效
    生产信息载体的方法

    公开(公告)号:US20080136161A1

    公开(公告)日:2008-06-12

    申请号:US11738057

    申请日:2007-04-20

    Abstract: Methods for producing an information carrier comprising the steps of: (1) providing an information carrier precursor comprising a rigid sheet or support; a receiving layer configuration having an image-receiving side and a non-image-receiving side, the receiving layer configuration comprising at least one pigment and at least one binder, wherein at least one constituent layer of the receiving layer configuration is opaque; at least the outermost layer on the image-receiving side or a layer in diffusive contact with the outermost layer on the image-receiving side is opaque and porous; and the receiving layer configuration is capable of being rendered substantially transparent by penetration by a lacquer; and a layer or element, or pattern in the layer or element, capable of a machine-readable change upon absorbing UV, visible or IR radiation, the layer or element being either the surface of the rigid sheet or support or interposed between the rigid sheet or support and the non-image-receiving side of the receiving layer configuration; (2) pattern-wise or integrally at least partially transparentizing the receiving layer configuration with a vaporizable liquid thereby providing a transparent pattern on the at least partially transparentized receiving layer; (3) using a light source to write a pattern or modify the pattern in the layer or element capable of a machine-readable change upon absorption of UV, visible or IR radiation after transmission through at least part of the transparentized areas of the receiving layer configuration; evaporating the vaporizable liquid; and after the vaporizable liquid has been evaporated pattern-wise or integrally rendering the receiving layer configuration permanently at least partially non-transparent with a non-transparentizing lacquer, thereby producing an information carrier.

    Abstract translation: 一种用于生产信息载体的方法,包括以下步骤:(1)提供包含刚性片或支持体的信息载体前体; 具有图像接收侧和非图像接收侧的接收层配置,所述接收层配置包括至少一种颜料和至少一种粘合剂,其中所述接收层构造的至少一个构成层是不透明的; 至少图像接收侧的最外层或与图像接收侧的最外层漫射接触的层是不透明和多孔的; 并且接收层配置能够通过漆的穿透而变得基本上透明; 以及层或元件中的层或元件或图案,其能够在吸收UV,可见或IR辐射时机器可读变化,所述层或元件是刚性片或支撑体的表面,或介于刚性片之间 或支持和接收层配置的非图像接收侧; (2)以图形方式或整体地至少部分地使接收层配置透明化,从而在所述至少部分透明化的接收层上提供透明图案; (3)使用光源在通过接收层的透明区域的至少一部分透射之后,在吸收紫外线,可见光或红外线辐射后能够进行图案编辑或修改能够进行机器可读变化的层或元件中的图案 组态; 蒸发可蒸发的液体; 并且在蒸发的液体被蒸发图案化之后或者通过不透明化的漆件使接收层构型永久地至少部分地不透明地整体呈现,从而产生信息载体。

    Electrophotographic recording material containing metal-free phthalocyanines
    2.
    发明授权
    Electrophotographic recording material containing metal-free phthalocyanines 失效
    含有金属酞菁的电子照相记录材料

    公开(公告)号:US06174635B1

    公开(公告)日:2001-01-16

    申请号:US08409946

    申请日:1995-03-23

    CPC classification number: G03G5/047 G03G5/0596 G03G5/0696

    Abstract: An electrophotographic recording material comprising a conductive support and a photosensitive layer containing a photoconductive crystalline substituted metal-free phthalocyanine compound and/or mixed crystals of said substituted metal-free phthalocyanine compounds with unsubstituted metal-free phthalocyanine, wherein said substituted metal-free phthalocyanine compound represented by general formula (I) defined herein contains a halogen, nitro or cyano substituent, and the major part by weight of said substituted metal-free phthalocyanine compound and the mixed crystals of said substituted metal-free phthalocyanine compound with unsubstituted metal-free phthalocyanine is (are) present in the X-morphological form.

    Abstract translation: 一种电子照相记录材料,其包含导电性支持体和感光层,该光敏层含有光电导结晶取代的无金属酞菁化合物和/或所述取代的无金属酞菁化合物与未取代的无金属酞菁的混合晶体,其中所述取代金属酞菁化合物 由本文定义的通式(I)表示的含有卤素,硝基或氰基取代基,并且所述取代的无金属酞菁化合物的主要部分重量和所述取代的无金属酞菁化合物与未取代的无金属酞菁的混合晶体 是以X形态存在的。

    Photoconductive recording material comprising a crosslinked binder system
    3.
    发明授权
    Photoconductive recording material comprising a crosslinked binder system 失效
    包含交联粘合剂体系的光导记录材料

    公开(公告)号:US6099997A

    公开(公告)日:2000-08-08

    申请号:US670144

    申请日:1996-06-27

    CPC classification number: G03G5/0567 G03G5/0592

    Abstract: A photosensitive recording material containing a support and a charge generating layer (CGL) in contiguous relationship (contact) with a charge transporting layer (CTL), containing an n-charge transporting material (n-CTM), wherein the binder of the charge generating layer (CGL) is made insoluble in methylene chloride by crosslinking, and the binder is composed essentially of one or more polyepoxy compounds self-crosslinked under the influence of an amine catalyst and/or crosslinked by reaction with at least one primary and/or secondary poly NH-group amine.

    Abstract translation: 一种含有载体和电荷产生层(CGL)的感光记录材料,其与电荷输送层(CTL)连续(接触),包含正电荷输送材料(n-CTM),其中电荷产生的粘合剂 层(CGL)通过交联而不溶于二氯甲烷,并且粘合剂基本上由一种或多种在胺催化剂的影响下自交联的聚环氧化合物组成和/或通过与至少一个伯和/或仲 聚NH-胺。

    Photothermographic recording material comprising a hydrazine compound
and a recording process therefor
    4.
    发明授权
    Photothermographic recording material comprising a hydrazine compound and a recording process therefor 失效
    含有肼化合物的光热记录材料及其记录方法

    公开(公告)号:US6010843A

    公开(公告)日:2000-01-04

    申请号:US889485

    申请日:1997-07-08

    CPC classification number: G03C1/49836

    Abstract: 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 with a dye and in catalytic association with the substantially light-insensitive organic silver salt and a binder, wherein the photo-addressable thermally developable element further includes a hydrazine compound represented by the formula (I): ##STR1## wherein: Z represents the necessary atoms to close a heterocyclic ring which is either a five-membered ring containing at least two heteroatoms or a six-membered ring, which ring may carry one or more fused-on rings, and which ring must contain a C--H bond permitting oxidative aromatisation to an acyl-onium group by means of a hydride shift or a consecutive 2-electron-proton transfer; each of R.sup.1 and R.sup.2 independently represents a hydrogen atom or an alkali-labile group giving rise to a hydrogen atom on hydrolysis; X is an acyl group selected from the group consisting of CO--R.sup.3, CS--R.sup.4, PO--R.sup.5 R.sup.6 and (CN--R.sup.7)--R.sup.8, wherein each of R.sup.3 to R.sup.8 independently represents alkyl, aryl, cycloalkyl, heterocycloalkyl, heteroaryl, O-alkyl, O-aryl, O-heteroaryl, O-heterocycloalkyl, S-alkyl, S-aryl, S-heterocycloalkyl, S-heteroaryl or N--R.sup.9 R.sup.10, wherein each of R.sup.9 and R.sup.10 independently represents hydrogen, aryl, alkyl, heteroaryl, heterocycloalkyl or acyl as defined for X, and wherein R.sup.5 together with R.sup.6, and R.sup.9 together with R.sup.10 may represent the necessary atoms to close a ring.

    Abstract translation: 一种光热记录材料,其包括载体和可光寻址的热显影元件,其含有基本上不光敏的有机银盐,与其热处理关系的还原剂,与染料光谱感光并与基本上 光敏性有机银盐和粘合剂,其中光寻址热可显影元件还包括由式(I)表示的肼化合物:其中:Z表示关闭杂环的必要原子,其为五元 含有至少两个杂原子或六元环的环,该环可以携带一个或多个稠合环,并且哪个环必须含有CH键,其允许通过氢化物位移或酰基取代基对酰基进行氧化芳构化 连续的2电子 - 质子转移; R1和R2各自独立地表示在水解时产生氢原子的氢原子或碱不稳定基团; X是选自CO-R3,CS-R4,PO-R5R6和(CN-R7)-R8的酰基,其中R3至R8各自独立地表示烷基,芳基,环烷基,杂环烷基,杂芳基,O - 烷基,O-芳基,O-杂芳基,O-杂环烷基,S-烷基,S-芳基,S-杂环烷基,S-杂芳基或N-R9R10,其中R 9和R 10各自独立地表示氢,芳基,烷基,杂芳基 ,如对X所定义的杂环烷基或酰基,并且其中R 5和R 6与R 10一起可以表示关闭环的必要原子。

    Substantially light-insensitive thermographic recording material with improved stability and image-tone
    6.
    发明授权
    Substantially light-insensitive thermographic recording material with improved stability and image-tone 失效
    具有改善的稳定性和图像色调的基本不透光的温度记录材料

    公开(公告)号:US06348308B1

    公开(公告)日:2002-02-19

    申请号:US09135448

    申请日:1998-08-17

    CPC classification number: G03C1/4989 G03C1/49845 Y10S430/165

    Abstract: A substantially light-insensitive monosheet recording material comprising 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, wherein the thermosensitive element further contains an unsaturated carbocyclic or heterocyclic stabilizer compound substituted with a —SA group where A is hydrogen, a counterion to compensate the negative charge of the thiolate group or a group forming a symmetrical or an asymmetrical disulfide and the recording material is capable of producing prints with a numerical gradation value defined as the quotient of the fraction (2.5-0.1)/(E2.5-E0.1) greater than 2.3 , where E2.5 is the energy in Joule applied in a dot area of 87 &mgr;m×87 &mgr;m of the imaging layer that produces an optical density value of 2.5, and E0.1 is the energy in Joule applied in a dot area of the imaging layer material that produces an optical density value of 0.1.

    Abstract translation: 一种基本上不光敏的单片记录材料,其包括载体和含有基本上不光敏的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,其中所述热敏元件还含有不饱和碳环或杂环 用-SA基团取代的稳定剂化合物,其中A是氢,补偿硫醇基的负电荷的抗衡离子或形成对称或不对称二硫化物的基团,并且记录材料能够产生具有定义为 分数(2.5-0.1)/(E2.5-E0.1)的商大于2.3,其中E2.5是在产生光学的成像层的87μmum87μm的点区域中施加的焦耳中的能量 密度值为2.5,E0.1为焦耳焦点的能量,该焦耳应用于产生光密度va的成像层材料的点区域 lue为0.1。

    Reducing agents for use in thermographic recording materials
    7.
    发明授权
    Reducing agents for use in thermographic recording materials 有权
    用于热敏记录材料的还原剂

    公开(公告)号:US6093528A

    公开(公告)日:2000-07-25

    申请号:US140949

    申请日:1998-08-27

    CPC classification number: G03C1/49827 G03C1/49863 G03C1/4989 G03C2200/45

    Abstract: A substantially light-insensitive black and white monosheet thermographic recording material is provided comprising a support and a thermosensitive element containing a substantially light-insensitive organic silver salt, a 1,2-dihydroxyphenyl-compound in thermal working relationship therewith and a binder, wherein the 1,2-dihydroxyphenyl-compound is represented by formula (I): ##STR1## where R is --P(.dbd.O)R.sup.1 R.sup.2, --SO.sub.x R.sup.3, --CN, --NO.sub.2 or --CR.sup.4 .dbd.NR.sup.5 when n is 0; R is --P(.dbd.O)R.sup.1 R.sup.2, --SO.sub.x R.sup.3, --CN, --NO.sub.2, --CR.sup.4 .dbd.NR.sup.5 or --COR.sup.6 when n is an integer; R.sup.1 and R.sup.2 are independently an alkyl, an aryl, an alkoxy, an aryloxy, a hydroxy or an amino group; R.sup.3 is an alkyl, an aryl or an amino group; R.sup.4 is an alkyl or an aryl group or hydrogen; R.sup.5 is an alkyl, an aryl, a hydroxy, an alkoxy, an aryloxy, an acyl or an amino amino group; R.sup.6 is an alkyl, an aryl, an alkoxy, an aryloxy, a hydroxy or an amino group or hydrogen; x is 1, 2 or 3; and the benzene ring of the 1,2-dihydroxyphenyl-compound represented by the formula (I) may be further substituted.

    Abstract translation: 提供了基本上不受光照的黑白单色温度记录材料,其包括载体和含有基本上不光敏的有机银盐,与其热处理关系的1,2-二羟基苯基化合物和粘合剂的热敏元件,其中 1,2-二羟基苯基化合物由式(I)表示:当n为0时,其中R为-P(= O)R 1 R 2,-SO x R 3,-CN,-NO 2或-CR 4 = NR 5; 当n为整数时,R为-P(= O)R 1 R 2,-SO x R 3,-CN,-NO 2,-CR 4 = NR 5或-COR 6; R1和R2独立地是烷基,芳基,烷氧基,芳氧基,羟基或氨基; R3是烷基,芳基或氨基; R4是烷基或芳基或氢; R5是烷基,芳基,羟基,烷氧基,芳氧基,酰基或氨基氨基; R6是烷基,芳基,烷氧基,芳氧基,羟基或氨基或氢; x为1,2或3; 由式(I)表示的1,2-二羟基苯基化合物的苯环可以进一步被取代。

    Electrophotographic material containing particular phthalocyanines
    8.
    发明授权
    Electrophotographic material containing particular phthalocyanines 失效
    含有特殊酞菁的电子照相材料

    公开(公告)号:US5721080A

    公开(公告)日:1998-02-24

    申请号:US771284

    申请日:1996-12-20

    CPC classification number: G03G5/0696

    Abstract: An electrophotographic recording material comprising a conductive support and a photosensitive layer containing a photoconductive crystalline substituted metal-free phthalocyanine compound and/or mixed crystals of said substituted metal-free phthalocyanine compounds with unsubstituted metal-free phthalocyanine, wherein said substantial metal-free phthalocyanine compound represented by general formula (I) defined herein is substituted with alkyl or alkoxy.

    Abstract translation: 一种电子照相记录材料,其包含导电性支持体和含有光电导性结晶取代金属酞菁化合物的感光层和/或所述取代金属酞菁化合物与未经取代的无金属酞菁的混合晶体,其中所述基本上无金属的酞菁化合物 由本文定义的通式(I)表示的基团被烷基或烷氧基取代。

    Method for making negative lith images direct positive images
    9.
    发明授权
    Method for making negative lith images direct positive images 失效
    制造负像图像的方法直接呈现正像

    公开(公告)号:US5691121A

    公开(公告)日:1997-11-25

    申请号:US680358

    申请日:1996-07-15

    CPC classification number: G03C1/48546 G03C1/067 Y10S430/141

    Abstract: A photographic light-sensitive silver halide material is provided for making negative lithographic images or direct-positive images, said material comprising a support, at least one internal latent image-type silver halide emulsion layer (in the case of direct-positive materials) or surface latent image-type silver halide emulsion layer (in the case of lithographic materials) and development-nucleating amounts of a compound or a precursor thereof, said compound having at least one quaternary heterocyclic ring system comprising at least three rings including a tetrahydropyridinium ring wherein carbon-nitrogen and carbon-carbon double bonds are also part of an aromatic ring being one of said three rings and wherein said double bonds and nitrogen atom in said tetrahydropyridinium ring are incorporated into annelated conjugated ring systems. Developing said photographic material after exposure in an alkaline surface developer rapidly converts said precursor into a ring system as defined hereinbefore.

    Abstract translation: 提供摄影感光卤化银材料,用于制作负性平版印刷图像或直接正像,所述材料包括载体,至少一个内部潜像型卤化银乳剂层(在直接正极材料的情况下)或 表面潜像型卤化银乳剂层(在平版印刷材料的情况下)和显影成核量的化合物或其前体,所述化合物具有至少一个四元杂环系统,其包含至少三个包括四氢吡啶鎓环的环,其中 碳 - 氮和碳 - 碳双键也是作为所述三个环之一的芳香环的一部分,并且其中所述四氢吡啶鎓环中的所述双键和氮原子并入到环状共轭环体系中。 在碱性表面显影剂中曝光后显影所述照相材料快速地将所述前体转化成如上所定义的环系。

    Photoconductive recording material with crosslinked binder system
    10.
    发明授权
    Photoconductive recording material with crosslinked binder system 失效
    具有交联粘合剂体系的光导记录材料

    公开(公告)号:US5529867A

    公开(公告)日:1996-06-25

    申请号:US335712

    申请日:1995-02-13

    Abstract: A photoconductive recording material containing a support and a charge generating layer (CGL) in contiguous relationship with a charge transporting layer (CTL) containing a n-charge transporting material (n-CTM), wherein the binder of said charge generating layer (CGL) is made insoluble in methylene chloride by crosslinking, and said binder is composed essentially of at least one resin (1) and/or (2) crosslinked with at least one polyisocyanate, said resin (1) before its crosslinking corresponding with general formula (I) as defined in the description, and said resin (2) being a dialkanolamine-modified epoxy resin.

    Abstract translation: PCT No.PCT / EP93 / 01100 Sec。 371日期1995年2月13日 102(e)日期1995年2月13日PCT提交1993年5月4日PCT公布。 公开号WO93 / 24861 日本1993年12月9日。一种含有与含有电荷输送材料(n-CTM)的电荷输送层(CTL)连续关系的载体和电荷产生层(CGL)的光导记录材料,其中, 所述电荷产生层(CGL)通过交联而不溶于二氯甲烷,所述粘合剂基本上由至少一种与至少一种多异氰酸酯交联的树脂(1)和/或(2)组成,所述树脂(1)在其前 对应于描述中定义的通式(I)的交联,所述树脂(2)是二链烷醇胺改性的环氧树脂。

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