Compounds and their use for producing leather and as dispersants
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United States of America Patent
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Jul 3, 2012
Grant Date -
Sep 9, 2010
app pub date -
Aug 8, 2007
filing date -
Aug 23, 2006
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Abstract
A process for the production of leather using one or more reaction products of
- (a) triamines or higher amines with(b) at least one compound of the general formula IA1-R1 Iwhere R1 is selected from hydrocarbon radicals having 10 to 5000 carbon atoms, straight-chain or branched, saturated or having from one to three C—C double bonds, and A1 from groups capable of reacting with amines.
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