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Iminosilanes

Assignee: Huntsman Advanced Materials Switzerland GmbH
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Filing: 1990-08-15
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Granted: —
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Expires: 2010-08-15
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Abstract

Abstract Translated from German Beschrieben werden neue Iminosilane der allgemeinen Formel la oder Ib worin R 1 Alkyl, Cycloalkyl oder Aralkyl ist, das zumindest am a-C-Atom gegenüber Isocyanatgruppen inerte Substituenten aufweist, so dass an diesem C-Atom kein Wasserstoffatom vorhanden ist, R 2 eine der für R 1 definierten Bedeutungen annimmt oder Wasserstoff ist, oder R 1 und R 2 zusammen mit dem gemeinsamen C-Atom einen Cyclohexylenring bilden, der an den beiden C-Atomen gegenüber Isocyanatgruppen inerte Substituenten aufweist, R 3 bis R 7 organische Reste darstellen, p 0, 1 oder 2 ist, m 1 oder 2 ist, n eine ganze Zahl von 1 bis 5 ist,und X -S- oder -NH- bedeutet. New iminosilanes of the general formula la or Ib are described wherein R 1 is alkyl, cycloalkyl or aralkyl which has substituents which are inert to isocyanate groups at least on the aC atom, so that there is no hydrogen atom on this C atom, R 2 assumes one of the meanings defined for R 1 or is hydrogen, or R 1 and R 2 together with the common carbon atom form a cyclohexylene ring which has substituents which are inert to isocyanate groups on the two carbon atoms, R 3 to R 7 represent organic radicals, p is 0, 1 or 2, m is 1 or 2 , n is an integer from 1 to 5 and X is -S- or -NH-.

Inventors

  • 👤 Giovanni Dr. Parrinello
  • 👤 Rolf Dr. Mülhaupt

Bibliographic Details

Application Number —
Jurisdiction EP
Data Source google_patents
Last Synchronized 2026-11-08 13:11
CPC Classifications
C; C07; C07F; C07F7/00; C07F7/02; C07F7/08; C07F7/10; C08; C08G; C08G18/00; C08G18/06; C08G18/08; C08G18/10; C07F7/18; C07F7/1804

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