Unlock instant, AI-driven research and patent intelligence for your innovation.

Electrically conductive element, photosensitive material for formation of electrically conductive element, and electrode

A technology of conductivity and conductive metal, applied in the direction of photosensitive materials, conductive materials, conductive materials, etc., can solve problems such as unsatisfactory conductivity

Inactive Publication Date: 2012-10-03
FUJIFILM CORP
View PDF101 Cites 3 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, if the conductive unit is intended to be used as an electromagnetic wave shielding film, an electrode of an organic EL element (where "EL" is an abbreviation of "electroluminescence"), an electrode of an inorganic EL element, an electrode of an electrochromic element, etc. to use, the conductivity cannot be satisfied

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Electrically conductive element, photosensitive material for formation of electrically conductive element, and electrode
  • Electrically conductive element, photosensitive material for formation of electrically conductive element, and electrode
  • Electrically conductive element, photosensitive material for formation of electrically conductive element, and electrode

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0186]"Preparation of Emulsion A (Silver / Binder Volume Ratio: 1 / 1)"

[0187] 1 solution:

[0188]

[0189] · 2 fluids

[0190] water 300ml

[0191] Silver nitrate 150g

[0192] ·3 fluids

[0193]

[0194] Potassium hexachloroiridate (III) (0.005% KCl 20% aqueous solution) and ammonium hexachlororhodium (0.001% NaCl 20% aqueous solution) used in liquid 3 are respectively dissolved in KCl 20% aqueous solution , NaCl 20% aqueous solution and heated at 40°C for 120 minutes to prepare.

[0195] To liquid 1 kept at 38°C and pH 4.5, an amount corresponding to 90% of liquid 2 and liquid 3 was added over 20 minutes while stirring to form silver halide core particles of 0.16 μm. Next, the following 4 and 5 liquids were added over 8 minutes, and the remaining 10% of the 2 and 3 liquids were added over 2 minutes to grow the silver halide particles to 0.21 μm. Furthermore, 0.15 g of potassium iodide was added and aged for 5 minutes to complete the formation of silver halide par...

Embodiment 2）

[0257] The conductive fine particle-containing layer in the photosensitive material 5 was changed to the following, and the durability was evaluated.

[0258] (with conductive particle layer)

[0259] Coating 5cc / m on top of the silver halide emulsion layer 2 The following conductive fine particle liquid 2 liquids provided the conductive fine particle containing layer.

[0260] 2 fluids:

[0261]

[0262] In addition, a preservative and a pH adjuster are added appropriately. Here, according to the product catalogue, the Sb-doped tin oxide manufactured by Ishihara Sangyo Co., Ltd. under the product name SN100P is granular, has a primary particle size of 0.01 to 0.03 μm, and has an aspect ratio of approximately 1.

[0263] Photosensitive material A was obtained by drying the coated product obtained by using the emulsion layer coating liquid A for the silver halide emulsion layer and the conductive fine particle liquid 2 liquid for the conductive fine particle containing la...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
melting pointaaaaaaaaaa
thicknessaaaaaaaaaa
particle sizeaaaaaaaaaa
Login to View More

Abstract

Disclosed are: an electrically conductive element having high electrical conductivity; a photosensitive material for forming an electrically conductive element, which is suitable for producing the aforementioned electrically conductive element; and an electrode. The electrically conductive element comprises: a support; a metal pattern layer composed of an electrically conductive metal; and a layer containing electrically conducive microparticles, which comprises needle-like electrically conductive microparticles having an average axis length of 0.2 to 20 [mu]m, a short axis length of 0.01 to 0.02 [mu]m and an aspect ratio of 20 or more, a binder and a sucrose fatty acid ester.

Description

technical field [0001] The present invention relates to a conductive unit, a photosensitive material for forming the conductive unit, and an electrode. Background technique [0002] In recent years, conductive cells based on various manufacturing methods are being studied. Among them, there is an electroconductive cell produced using a photosensitive material for electroconductive cell formation having a silver halide emulsion layer on a support. This photosensitive material is pattern-exposed into a grid shape and developed, and a conductive unit having a grid made of developed silver and an opening for ensuring transparency can be manufactured (for example, refer to Japanese Patent Application Laid-Open 2004 -221564 and Japanese Patent Application Laid-Open No. 2007-95408). In addition, as another conductive unit, a conductive unit using conductive fibers is also known (see, for example, JP-A-2009-277466 and JP-A-2009-116452). [0003] However, if the conductive unit is...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): H01B5/14G03C1/00H01L21/28H01L21/288H05B33/26H05K9/00
CPCG03C1/85G03C1/00G03F7/0042G03F7/0047H01B1/023H01B5/14
Inventor 德永司一木晃
Owner FUJIFILM CORP