COMPOUND WITH ALKOXYSILANE GROUP AND AMINO GROUP

N-Alkoxysilylalkylaspartic acid esters, a process for their preparation by reacting equimolar amounts of aminoalkylalkoxysilanes with maleic or fumaric esters, and their use as reactants for organic polyisocyanates in the preparation of prepolymers which have alkoxysilane and urea groups.

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Bibliographische Detailangaben
Hauptverfasser: YOOZEFU PEDAIN, RUUTSU SHIYUMARUSUTEIIKU, KURISUCHIAN TSUBUIINAA
Format: Patent
Sprache:eng
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Zusammenfassung:N-Alkoxysilylalkylaspartic acid esters, a process for their preparation by reacting equimolar amounts of aminoalkylalkoxysilanes with maleic or fumaric esters, and their use as reactants for organic polyisocyanates in the preparation of prepolymers which have alkoxysilane and urea groups.