POLYURETHANE RESIN COMPOSITION

PROBLEM TO BE SOLVED: To provide a polyurethane resin composition exhibiting an excellent rate of elongation (flexibility) and exhibiting excellent compatibility, hardness, moisture resistance and fire retardancy.SOLUTION: There is provided the polyurethane resin composition which comprises a hydrox...

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Bibliographische Detailangaben
Hauptverfasser:	MORISAKI AKIRA, SASADA AKIRA, YAMAZAKI KOTA
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ELECTRICITY INDUCTANCES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MAGNETS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSFORMERS USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To provide a polyurethane resin composition exhibiting an excellent rate of elongation (flexibility) and exhibiting excellent compatibility, hardness, moisture resistance and fire retardancy.SOLUTION: There is provided the polyurethane resin composition which comprises a hydroxyl group-containing compound, a polyisocyanate compound, a plasticizer and an inorganic filler, and in which the hydroxyl group-containing compound is dimer acid polyol and the content of the inorganic filler is 50 to 85 wt.% in the polyurethane resin composition.SELECTED DRAWING: None 【課題】本発明は、優れた伸び率（柔軟性）を示し、かつ優れた相溶性、硬度、耐湿性及び難燃性を示すポリウレタン樹脂組成物を提供することを目的とする。【解決手段】水酸基含有化合物、ポリイソシアネート化合物、可塑剤及び無機充填剤を含むポリウレタン樹脂組成物であって、該水酸基含有化合物が、ダイマー酸ポリオールであり、かつ該無機充填剤の含有量が、ポリウレタン樹脂組成物中、５０〜８５重量％である、ポリウレタン樹脂組成物。【選択図】なし