Abstract: Provided is a method of producing a wiring board capable of easily producing a wiring board, and a conductive ink.

Abstract: Provided is a thermally-developable photosensitive material having a support, an image forming layer, which contains at least a photosensitive silver halide, a non-photosensitive organic silver salt, a reducing agent, and a binder, on one surface of the support, and a non-photosensitive back layer on the other surface of the support, in which either the image forming layer or the image forming layer and the non-photosensitive back layer contain an infrared absorbing dye which absorbs at least infrared having a wavelength equal to or longer than 700 nm. Also provided is a manufacturing method of the thermally-developable photosensitive material.

Abstract: An embodiment of the present invention provides a thermosensitive recording material and a method for manufacturing the same. The thermosensitive recording material includes, on a support, a thermosensitive recording layer containing a polyvinyl alcohol and a color development component; and a protective layer containing a resin component, in this order from the support side. At least one of the thermosensitive recording layer or the protective layer further contains a styrene-isoprene resin.

Abstract: An embodiment of the present invention provides a thermosensitive recording material and a method for manufacturing the same. The thermosensitive recording material includes, on a support, a thermosensitive recording layer containing a polyvinyl alcohol and a color development component; and a protective layer containing a resin component, in this order from the support side. At least one of the thermosensitive recording layer or the protective layer further contains a styrene-isoprene resin.

Abstract: An industrial X-ray photosensitive material including at least one silver halide emulsion layer on both sides of a transparent support, wherein the silver halide emulsion layer contains tabular silver halide particles having an average particle thickness of less than 0.2 ?m and an aspect ratio of more than 8, a core of the particles which is a core having a volume of 1% or more and less than 3% of a particle volume does not contain Ir or Rh, and a shell of the particles which is a shell having a volume of 97% or more and less than 99% of a particle volume contains at least Ir or Rh. An industrial X-ray photosensitive material having rapid processing suitability, as well as high sensitivity and high contrast is provided.

Abstract: An industrial X-ray photosensitive material including at least one silver halide emulsion layer on both sides of a transparent support, wherein the silver halide emulsion layer contains tabular silver halide particles having an average particle thickness of less than 0.2 ?m and an aspect ratio of more than 8, a core of the particles which is a core having a volume of 1% or more and less than 3% of a particle volume does not contain Ir or Rh, and a shell of the particles which is a shell having a volume of 97% or more and less than 99% of a particle volume contains at least Ir or Rh. An industrial X-ray photosensitive material having rapid processing suitability, as well as high sensitivity and high contrast is provided.

Abstract: A silver halide photographic material has at least one photosensitive silver halide emulsion layer and at least one non-photosensitive hydrophilic colloid layer on a support. The silver coverage per surface is 1.0-2.2 g/m.sup.2. The silver halide emulsion layer contains silver halide grains wherein tabular silver halide grains having an aspect ratio of at least 5 account for at least 50% of the entire projected area of silver halide grains. The silver halide grains have been grown on pure silver bromide or silver chlorobromide grains as nuclei so as to form silver iodobromide or silver chloroiodobromide having a silver iodide content of 0.1-3.20 mol % at the end of growth. This X-ray photosensitive material having high sensitivity and sharpness is used with a regular screen.

Abstract: There is disclosed a silver, halide photographic light-sensitive material having a high sensitivity and gradation as well as a low fog while exhibiting an excellent aging stability. The light-sensitive material has at least one silver halide emulsion layer on a support, wherein the emulsion is spectrally sensitized at a pH of 5.3 to 6.0 by adding at least one of an oxacarbocyanine dye represented by the following formula (I) to the emulsion before the addition of a chemical sensitizer and thereafter chemically sensitized by adding a chemical sensitizer. A compound represented by the following formula (II) is present in the emulsion layer or a layer adjacent thereto: ##STR1## wherein the substituents are as defined in the specifications.