摘要:
An antireflective film is provided and includes: a transparent substrate; at least one conductive layer formed from a composition including at least one transparent conductive polymeric material and a compound forming a cross-liking site, the compound having a plurality of cross-linking reactive groups, at least one of which cross-links with the transparent conductive polymeric material; and at least one low refractive index layer.
摘要:
A photothermographic material including, on at least one side of a support, an image forming layer including at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent for silver ions, and a binder, wherein the photosensitive silver halide has an average silver iodide content of 40 mol % or higher, and the photothermographic material comprises a compound represented by the following formula (I) as the reducing agent: wherein R1, R2, R3, and R4 each independently represent a hydrogen atom or a substituent; R5 and R6 each independently represent an alkyl group, an aryl group, a heterocyclic group, an acyl group, or a sulfonyl group; and R7 represents R11—O—CO—, R12—CO—CO—, R13—NH—CO—, R14—SO2—, R15—W—C(R16)(R17)—, R19—SO2NHCO—, R20—CONHCO—, R21—SO2NHSO2—, R22—CONHSO2— or (M)1/nOSO2—. A photothermographic material, which exhibits low fog and excellent storage stability, and an image forming method are provided.
摘要翻译:一种光热成像材料,其包括至少一个支撑体的一侧,至少包含感光卤化银,非光敏有机银盐,银离子还原剂和粘合剂的成像层,其中感光卤化银 平均碘化银含量为40摩尔%以上,光热敏成像材料包含作为还原剂的下式(I)表示的化合物:其中R 1,R 2, R 3,R 3和R 4各自独立地表示氢原子或取代基; R 5和R 6各自独立地表示烷基,芳基,杂环基,酰基或磺酰基; R 7表示R 11 -O-CO-,R 12 -CO-CO-,R 13, -NH-CO-,R 14 -SO 2 - ,R 15 -WC(R 16)(R 16) R 17) - ,R 19 -SO 2 NHCO-,R 20 -CONHCO - ,R SUB > 21 u> NH 2 SO 2 - ,R 22 -CONHSO 2 - 或(M ) i> sub> OSO 2。 提供了具有低雾度和优异的储存稳定性的光热敏成像材料和图像形成方法。
摘要:
The invention provides an image forming method for forming an image using a photothermographic material having an image forming layer on both sides of a support, wherein the image forming layer contains at least a photosensitive silver halide, an organic silver salt, a reducing agent for silver ions represented by the following formula (I), a coupler, and a binder: wherein R1, R2, R3, and R4 each independently represent a hydrogen atom or a substituent; R5 and R6 each independently represent an alkyl group, an aryl group, a heterocyclic group, an acyl group, or a sulfonyl group; R7 represents R11—O—CO—, R12—CO—CO—, R13—NH—CO—, R14—SO2—, R15—W—C(R16)(R17)(R18)—, R19—SO2NHCO—, R20—CONHCO—, R21—SO2NHSO2—, R22—CONHSO2— or (M)1/nOSO2—; and M represents a cation having a valency of n. An image forming method using a photothermographic material which exhibits low fog and excellent storage stability is provided.
摘要翻译:本发明提供一种图像形成方法,其使用在载体的两侧具有图像形成层的光热敏成像材料形成图像,其中,图像形成层至少含有感光卤化银,有机银盐,银的还原剂 由下式(I)表示的离子,成色剂和粘合剂:其中R 1,R 2,R 3和R 4 SUB>各自独立地表示氢原子或取代基; R 5和R 6各自独立地表示烷基,芳基,杂环基,酰基或磺酰基; R 7表示R 11 -O-CO-,R 12 -CO-CO-,R 13 - NH-CO-,R 14 -SO 2 - ,R 15 -WC(R 16)(R 16) (R 18) - ,R 19 -SO 2 NHCO-,R 20, / SO 2 CO 2,-SO 2 CO 2,NH 2 SO 2 - ,R 22 -CONHSO - , - > 2 sub> - 或(M)1 / n OSO 2 - ; 并且M表示具有n价的阳离子。 提供了使用光雾化材料的成像方法,其具有低雾度和优异的储存稳定性。
摘要:
A photothermographic material including, on a support, a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent and a binder, wherein the photothermographic material contains a compound having a group adsorptive to silver halide and a reducible group or a precursor of the compound, and satisfies one of the following conditions: 1) a silver behenate content of the non-photosensitive organic silver salt is at least 30% by mole and less than 80% by mole, and the binder has a glass transition temperature (Tg) of 45° C. or higher; or 2) the photosensitive silver halide comprises iridium.
摘要:
A method of reduction sensitization to provide a low-fog and high-speed silver halide emulsion having satisfactory preservability and a silver halide photographic material containing a silver halide emulsion having been reduction sensitized by the method are disclosed, the reduction sensitization being carried out using a compound having a group which is capable of being adsorbed onto a silver halide and a reducing group or a precursor of that compound during silver halide grain formation or after completion of grain formation.
摘要:
A silver halide photographic light-sensitive material having at least one silver halide emulsion layer formed on a support, said emulsion layer containing tabular grains having an aspect ratio of 3 or more, which occupy at least 50% of the total projected area of all silver halide grains contained in the emulsion layer. The silver halide grains have been subjected to tellurium sensitization using at least butyl-diisopropylphosphinetelluride as a sensitizer, and also to other chemical sensitization.
摘要:
A direct-positive silver halide photographic material is disclosed, which comprises a support having thereon at least one prefogged light-sensitive silver halide emulsion layer, wherein said silver halide emulsion is an emulsion which has been previously fogged with a gold compound and a tellurium compound.
摘要:
A silver halide photographic material comprises a silver halide emulsion layer provided on a support. In the photographic material of the present invention, the silver halide emulsion is sensitized with a new tellurium sensitizer. The tellurium sensitizer is represented by the formula (I) or (II): ##STR1## in which each of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 independently is an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, an aralkyl group, an aryl group, a heterocyclic group or an acyl group; at least two of R.sup.1, R.sup.2, R.sup.3 and R.sup.4 are combined with each other to form a heterocyclic ring; R.sup.5 is an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, an aralkyl group, an aryl group or a heterocyclic group; R.sup.6 is --NR.sup.7 R.sup.8, --NR.sup.9 --NR.sup.10 R.sup.11 or --OR.sup.12 ; R.sup.5 and R.sup.6 may be combined with each other to form a heterocyclic ring; each of R.sup.7, R.sup.8, R.sup.9, R.sup.10, R.sup.11 and R.sup.12 independently is an alkyl group, a cycloalkyl group, an alkenyl group, an alkynyl group, an aralkyl group, an aryl group or a heterocyclic group; R.sup.7 and R.sup.8 may be combined with each other to form a heterocyclic ring; and R.sup.9 and R.sup.11 or R.sup.10 and R.sup.11 may be combined with each other to form a heterocyclic ring.
摘要:
The present invention provides (1) a method for preparation of a photographic silver halide emulsion containing tabular silver halide particles having a particle diameter larger than the particle thickness by three times or more, wherein least one oxidizing agent selected from a hydrogen peroxide, a salt of a peroxy acid and an ozone is added to the emulsion before the termination of chemical ripening thereof and then a reducing agent is added thereto, and (2) a silver halide photographic material which has at least one or more layers comprising a tabular silver halide particle-containing emulsion wherein tabular silver halide particles are those prepared by method (1). The present tabular silver halide particle-containing emulsion has high sensitivity and good granularity and is substantially free from fog.
摘要:
A silver halide photographic material is disclosed which comprises at least one silver halide emulsion layer on a support, wherein light-sensitive silver halide grains in the silver halide emulsion layer or layers are obtained by charging previously prepared silver halide particles having a fine size into a reaction vessel which allows nucleation and/or crystallization of the light-sensitive silver halide grains so that nucleation and/or crystallization are effected in the reaction vessel, and the light-sensitive silver halide grains are subjected to chemical ripening in the presence of a silver halide solvent. A process for the preparation of the silver halide photographic material is also disclosed.