AMINE CATALYST FOR PRODUCING POLYURETHANE FOAM EXCELLENT IN CURABILITY, AND METHOD OF PRODUCING POLYURETHANE FOAM USING THE SAME

To provide a catalyst for producing a polyurethane foam resin that causes little amine emission and realizes production of a polyurethane foam product with good productivity and formability, and a method of producing a polyurethane foam resin using the same.SOLUTION: A catalyst for producing a polyu...

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1. Verfasser:	TOKUMOTO KATSUMI
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Zusammenfassung:	To provide a catalyst for producing a polyurethane foam resin that causes little amine emission and realizes production of a polyurethane foam product with good productivity and formability, and a method of producing a polyurethane foam resin using the same.SOLUTION: A catalyst for producing a polyurethane foam comprises an amine compound (A) represented by general formula (1) in the figure, where Rand Reach independently represent a C2-4 alkyl group, or Rand Rcouple to each other to form a C3-6 heterocycle, and Rrepresents a C3-6 alkyl group.SELECTED DRAWING: None 【課題】アミンエミッションが少なく、尚且つポリウレタンフォーム製品を生産性、成形性良く得ることができるポリウレタンフォーム樹脂製造用触媒、及びそれを用いたポリウレタンフォーム樹脂の製造方法を提供する。【解決手段】下記一般式（１）（式中、Ｒ１及びＲ２は、それぞれ独立に、炭素数２〜４のアルキル基を表すか、又はＲ１及びＲ２は互いに結合して炭素数３〜６のヘテロ環を形成する。Ｒ３は、炭素数３〜６のアルキル基を表す。）で示されるアミン化合物（Ａ）を含むポリウレタンフォーム製造用触媒。【選択図】なし