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US 5,847,145 AGranted
Alkylalkoxysilyl-1,3-oxazolines, a method of production and use
AssigneeDegussa AG
InventorsJorg Munzenberg, Rolf Mulhaupt, Philipp Muller
Life of this patent
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Abstract
Alkylalkoxysilyl-1,3-oxazolines, their production by reacting 2-alkenyl!-1,3-oxazolines with alkylalkoxysilanes or cyano alkylene silane compounds with amino alcohols and the use of the compounds for modifying materials with siliceous surfaces.
Claims18
A compound which is an alkylalkoxysilyl-1,3-oxazoline of the formula ##STR15## wherein R is a member selected from the group consisting of alkyl with 1 to 6 C atoms, branched or unbranched, alkoxy with 1 to 4 C atoms, and phenyl wherein Si is bonded to at least one alkoxy group;
- and
- wherein x signifies a whole number of 2 to 14.
Dependencies are inferred from the claim text.