SILICON-CONTAINING AZODICARBOXAMIDES, THEIR PREPARATION AND USE

The invention relates to silicon-containing azodicarboxamides of the general formula I €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ (A 1 ) x (A 2 ) (3-x) Si-R 1 -N(D 1 )-CO-N=N-CO-N(D 1 )-R 1 - Si(A 1 ) x (A 2 ) (3-x) €ƒ€ƒ€ƒ€ƒ€ƒ(I). The silicon-containing azodicarboxamides of the general formula I are prepared by reacting azod...

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Bibliographische Detailangaben
Hauptverfasser: Keck, Julia, Korth, Karsten, ERHARDT, Sascha, SPRINGER, Christian, BAUER, Elisabeth, MONKIEWICZ, Jaroslaw
Format: Patent
Sprache:eng ; hun
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Zusammenfassung:The invention relates to silicon-containing azodicarboxamides of the general formula I €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ (A 1 ) x (A 2 ) (3-x) Si-R 1 -N(D 1 )-CO-N=N-CO-N(D 1 )-R 1 - Si(A 1 ) x (A 2 ) (3-x) €ƒ€ƒ€ƒ€ƒ€ƒ(I). The silicon-containing azodicarboxamides of the general formula I are prepared by reacting azodicarboxy compounds of the general formula II €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ Sub 1 -X 1 -C(O)-N=N-C(O)-X 2 -Sub 2 €ƒ€ƒ€ƒ€ƒ€ƒ(II) with aminosilanes of the general formula III €ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ (A 1 ) x (A 2 ) (3-x) Si-R 1 -N(D 1 )H€ƒ€ƒ€ƒ€ƒ€ƒ(III). The silicon-containing azodicarboxamides of the general formula I can be used in cable sheathing, hoses, drive belts, conveyor belts, roll coverings, footwear soles, ring seals and damping elements.