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    BLACK-AND-WHITE PHOTOTHERMOGRAPHIC AND THERMOGRAPHIC ELEMENTS COMPRISING ACRYLONITRILE COMPOUNDS AS CO-DEVELOPERS
    2.
    发明申请
    BLACK-AND-WHITE PHOTOTHERMOGRAPHIC AND THERMOGRAPHIC ELEMENTS COMPRISING ACRYLONITRILE COMPOUNDS AS CO-DEVELOPERS 审中-公开
    包含丙烯腈化合物作为共同开发商的黑白色照相和热像元素

    公开(公告)号：WO1997011409A1

    公开(公告)日：1997-03-27

    申请号：PCT/US1996013440

    申请日：1996-08-19

    Applicant: IMATION CORP.

    Inventor： IMATION CORP. ,  MURRAY, Thomas, J. ,  SIMPSON, Sharon, M.

    IPC: G03C01/498

    CPC classification number: G03F1/54 ,  B41M5/32 ,  G03C1/061 ,  G03C1/49827 ,  G03C1/49845 ,  G03C1/4989 ,  G03C2001/108 ,  Y10S430/145 ,  Y10S430/146

    Abstract: Acrylonitrile compounds are useful as co-developers when used in combination with hindered phenol developers to produce high contrast black-and-white photothermographic and thermographic elements. Acrylonitrile compounds are also useful as co-developers when used in combination with (i) hindered phenol developers, and (ii) trityl hydrazide and/or formyl-phenyl hydrazine co-developers, to produce ultra-high contrast black-and-white photothermographic and thermographic elements. The photothermographic and thermographic elements may be used as a photomask in a process where there is a subsequent exposure of an ultraviolet or short wavelength visible radiation-sensitive imageable medium.

    Abstract translation: 当与受阻酚显影剂组合使用时，丙烯腈化合物可用作共显影剂，以产生高对比度的黑白光热敏成像和热成像元件。 当与（i）受阻酚显影剂和（ii）三苯甲基酰肼和/或甲酰基 - 苯肼共同显影剂组合使用时，丙烯腈化合物也可用作共显影剂，以产生超高对比度黑白光热敏成像 和热成像元件。 在随后暴露紫外线或短波长可见光辐射敏感可成像介质的过程中，光热敏成像和热成像元件可用作光掩模。

    BLACK-AND-WHITE PHOTOTHERMOGRAPHIC AND THERMOGRAPHIC ELEMENTS COMPRISING HYDROXAMIC ACID COMPOUNDS AS CONTRAST ENHANCERS
    3.
    发明申请
    BLACK-AND-WHITE PHOTOTHERMOGRAPHIC AND THERMOGRAPHIC ELEMENTS COMPRISING HYDROXAMIC ACID COMPOUNDS AS CONTRAST ENHANCERS 审中-公开
    包含作为对比增强剂的羟基酸化合物的黑白色光刻和热成像元素

    公开(公告)号：WO1997011410A1

    公开(公告)日：1997-03-27

    申请号：PCT/US1996013738

    申请日：1996-08-21

    Applicant: IMATION CORP.

    Inventor： IMATION CORP. ,  SIMPSON, Sharon, M. ,  SANSBURY, Francis, H.

    IPC: G03C01/498

    CPC classification number: G03C1/49827 ,  B41M5/32 ,  G03C1/061 ,  G03C1/4989 ,  G03C2001/108 ,  G03F1/54

    Abstract: Hydroxamic acid compounds are useful as contrast enhancers when used in combination with (i) hindered phenol developers, and (ii) trityl hydrazide and/or formyl-phenyl hydrazine co-developers, to produce ultra-high contrast black-and-white photothermographic and thermographic elements. The photothermographic and thermographic elements may be used as a photomask in a process where there is a subsequent exposure of an ultraviolet or short wavelength visible radiation-sensitive imageable medium.

    Abstract translation: 当与（i）受阻酚显影剂和（ii）三苯甲基酰肼和/或甲酰基 - 苯肼共显影剂组合使用时，羟肟酸化合物可用作对比增强剂，以产生超高对比度黑白光热敏成像和 热成像元件。 在随后暴露紫外线或短波长可见光辐射敏感可成像介质的过程中，光热敏成像和热成像元件可用作光掩模。

    BLACK-AND-WHITE PHOTOTHERMOGRAPHIC AND THERMOGRAPHIC ELEMENTS COMPRISING N-ACYL-HYDRAZINE COMPOUNDS AS CONTRAST ENHANCERS
    4.
    发明申请
    BLACK-AND-WHITE PHOTOTHERMOGRAPHIC AND THERMOGRAPHIC ELEMENTS COMPRISING N-ACYL-HYDRAZINE COMPOUNDS AS CONTRAST ENHANCERS 审中-公开
    包含N-亚氨基 - 氢化合物作为对比增强剂的黑​​白色光刻和热成像元件

    公开(公告)号：WO1997011408A1

    公开(公告)日：1997-03-27

    申请号：PCT/US1996013287

    申请日：1996-08-16

    Applicant: IMATION CORP.

    Inventor： IMATION CORP. ,  SIMPSON, Sharon, M. ,  HARRING, Lori, S.

    IPC: G03C01/498

    CPC classification number: G03C1/4989 ,  B41M5/32 ,  G03C1/061 ,  G03C1/49827 ,  G03C2001/108 ,  G03F1/54

    Abstract: N-acyl-hydrazine compounds are useful as contrast enhancers when used in combination with (i) hindered phenol developers, and (ii) trityl hydrazide and/or formyl-phenyl hydrazine co-developers, to produce ultra-high contrast black-and-white photothermographic and thermographic elements. The photothermographic and thermographic elements may be used as a photomask in a process where there is a subsequent exposure of an ultraviolet or short wavelength visible radiation-sensitive imageable medium.

    Abstract translation: 当与（i）受阻酚显影剂和（ii）三苯甲基酰肼和/或甲酰基 - 苯肼共同显影剂组合使用时，N-酰基 - 肼化合物可用作对比增强剂，以产生超高对比度黑 - 白色光热照相和热成像元素。 在随后暴露紫外线或短波长可见光辐射敏感可成像介质的过程中，光热敏成像和热成像元件可用作光掩模。

    AMINE COMPOUNDS AS CONTRAST ENHANCERS FOR BLACK-AND-WHITE PHOTOTHERMOGRAPHIC AND THERMOGRAPHIC ELEMENTS
    5.
    发明申请
    AMINE COMPOUNDS AS CONTRAST ENHANCERS FOR BLACK-AND-WHITE PHOTOTHERMOGRAPHIC AND THERMOGRAPHIC ELEMENTS 审中-公开
    作为黑白相机和热像元素的对比增强剂的化合物

    公开(公告)号：WO1997011406A2

    公开(公告)日：1997-03-27

    申请号：PCT/US1996013513

    申请日：1996-08-19

    Applicant: IMATION CORP.

    Inventor： IMATION CORP. ,  SIMPSON, Sharon, M.

    IPC: G03C00/00

    CPC classification number: G03F1/54 ,  B41M5/32 ,  G03C1/061 ,  G03C1/49827 ,  G03C1/4989 ,  G03C2001/108

    Abstract: Hydroxylamine, alkanolamine, and ammonium phthalamate compouds are useful as contrast enhancers when used in combination with (i) hindered phenol developers, and (ii) trityl hydrazide and/or formyl-phenyl hydrazine co-developers, to produce ultra-high contrast black-and-white photothermographic and thermographic elements. The photothermographic and thermographic elements may be used as a photomask in a process where there is a subsequent exposure of an ultraviolet or short wavelength visible radiation-sensitive imageable medium.

    Abstract translation: 当与（i）受阻酚显影剂和（ii）三苯甲基酰肼和/或甲酰基 - 苯肼共同显影剂组合使用时，羟胺，链烷醇胺和邻苯二甲酸铵铵可用作对比增强剂，以产生超高对比度黑 - 白色光热照相和热成像元件。 在随后暴露紫外线或短波长可见光辐射敏感可成像介质的过程中，光热敏成像和热成像元件可用作光掩模。

    HYDRAZIDE COMPOUNDS USEFUL AS CO-DEVELOPERS FOR BLACK-AND-WHITE PHOTOTHERMOGRAPHIC ELEMENTS
    7.
    发明公开
    HYDRAZIDE COMPOUNDS USEFUL AS CO-DEVELOPERS FOR BLACK-AND-WHITE PHOTOTHERMOGRAPHIC ELEMENTS 失效
    肼化合物可用作黑白光热成像元素的共同显影剂

    公开(公告)号：EP0801769A2

    公开(公告)日：1997-10-22

    申请号：EP95940769.0

    申请日：1995-11-20

    Applicant: Imation Corp.

    Inventor： SIMPSON, Sharon, M. ,  HARRING, Lori, S.

    IPC: B41M5 ,  G03C1 ,  G03F1

    CPC classification number: G03C1/4989 ,  B41M5/32 ,  C09B23/0066 ,  C09B23/0075 ,  C09B23/086 ,  C09B23/105 ,  C09B26/02 ,  G03C1/061 ,  G03C1/49827 ,  G03F1/54

    Abstract: Trityl hydrazides and formyl-phenyl hydrazines are useful as co-developers with hindered phenols in photothermographic and thermographic elements. These co-developers have the formula: R1-(C=O)¿n?-NHNH-R?2, R1¿ represents hydrogen and R2 represents an aryl or substituted aryl group; or, R1 represents hydrogen, alkyl and alkenyl groups of up to 20 carbon atoms; alkoxy, thioalkoxy, or amido groups of up to 20 carbon atoms; aryl, alkaryl, or aralkyl groups of up to 20 carbon atoms; aryloxy, thioaryloxy, or anilino groups of up to 20 carbon atoms; aliphatic or aromatic heterocyclic ring groups containing up to 6 ring atoms; carbocyclic ring groups comprising up to 6 ring carbon atoms; or fused ring or bridging groups comprising up to 14 ring atoms; and R2 represents a trityl group. The photothermographic and thermographic elements in the present invention may be used as a photomask in a process where there is a subsequent exposure of an ultraviolet or short wavelength visible radiation sensitive imageable medium.

    Abstract translation: 三苯甲基酰肼和甲酰苯基肼可用作光热敏成像元件和热敏成像元件中受阻酚的共展开剂。 这些共展开剂具有下式：R1-（C = O）n-NHNH-R2，R1代表氢，R2代表芳基或取代的芳基; 或者，R1代表氢，至多20个碳原子的烷基和烯基; 烷氧基，硫代烷氧基或至多20个碳原子的酰胺基; 具有至多20个碳原子的芳基，烷芳基或芳烷基; 芳氧基，硫代芳氧基或至多20个碳原子的苯胺基; 含有至多6个环原子的脂族或芳族杂环基团; 包含至多6个环碳原子的碳环基团; 或稠环或包含至多14个环原子的桥连基团; R2代表三苯甲基。 本发明中的光热敏成像元件和热敏成像元件可以在随后曝光紫外或短波长可见辐射敏感可成像介质的过程中用作光掩模。

    BLOCKED LEUCO DYES FOR PHOTOTHERMOGRAPHIC ELEMENTS
    8.
    发明公开
    BLOCKED LEUCO DYES FOR PHOTOTHERMOGRAPHIC ELEMENTS 失效
    受保护的无色染料的光热元件

    公开(公告)号：EP0767929A1

    公开(公告)日：1997-04-16

    申请号：EP95919881.0

    申请日：1995-05-17

    Applicant: Imation Corp.

    Inventor： KREPSKI, Larry, R. ,  SIMPSON, Sharon, M. ,  VOGEL, Kim, M.

    IPC: G03C8 ,  C07C311 ,  G03C1

    CPC classification number: C07C311/60 ,  G03C1/49854 ,  G03C7/32 ,  G03C8/4013 ,  G03C2200/21 ,  G03C2200/37 ,  Y10S430/156

    Abstract: A photothermographic element containing a support bearing at least one heat-developable, photosensitive, image-forming photothermographic emulsion layer is provided. The emulsion layer comprises: (a) a photosensitive silver halide; (b) a non-photosensitive, reducible source of silver; (c) a leuco dye reducing agent; and (d) a binder; wherein the leuco dye reducing agent comprises a blocked leuco dye compound of the general formula L-R1, which is capable of being oxidized to a colored form, wherein: (i) L is a group remaining after removal of a hydrogen from a leuco dye; and (ii) R1 is a C(O)-NH-SO2-R5 group wherein R5 is an aliphatic group or an aromatic group.

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