METHOD FOR PRODUCING PRUSSIAN BLUE TYPE METAL COMPLEX DISPERSION AND PRUSSIAN BLUE TYPE METAL COMPLEX-CONTAINING THIN FILM MATERIAL

To provide a Prussian blue type metal complex dispersion that can give a Prussian blue type metal complex-containing thin film having excellent uniformity and also can yield a Prussian blue type metal complex-containing thin film material that is resistant to reduction in conductivity even when comb...

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1. Verfasser: YOSHIKI TAKENOBU
Format: Patent
Sprache:eng ; jpn
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Zusammenfassung:To provide a Prussian blue type metal complex dispersion that can give a Prussian blue type metal complex-containing thin film having excellent uniformity and also can yield a Prussian blue type metal complex-containing thin film material that is resistant to reduction in conductivity even when combined with an indium metal oxide film material, and to provide methods for producing a prussian blue type metal complex-containing thin film capable of producing the thin film material.SOLUTION: Provided are a Prussian blue type metal complex dispersion containing a Prussian blue type metal complex, a surfactant with an HLB of 10 or more, a specific compound, and a polymer binder, the content of the surfactant with an HLB of 10 or more being 50 mass% or more relative to the content of the specific compound; and methods for producing a Prussian blue type metal complex-containing thin film material that includes applying the dispersion to a surface of a base material and drying the dispersion.SELECTED DRAWING: None 【課題】均一性に優れたプルシアンブルー型金属錯体含有薄膜を得ることができ、インジウム金属酸化膜材料と組み合わせた場合でも導電性が低下しにくいプルシアンブルー型金属錯体含有薄膜材料を得ることができるプルシアンブルー型金属錯体分散液、および該薄膜材料を製造することができるプルシアンブルー型金属錯体含有薄膜の製造方法を提供する。【解決手段】プルシアンブルー型金属錯体と、HLBが10以上の界面活性剤と、特定の化合物と、高分子バインダーとを含有し、HLBが10以上の界面活性剤の含有量が該特定の化合物の含有量に対して50質量%以上であることを特徴とするプルシアンブルー型金属錯体分散液、および該分散液を基材表面に塗布し、乾燥するプルシアンブルー型金属錯体含有薄膜材料の製造方法。【選択図】なし