Compositions comprising at least one compound containing a carbamoyl sulfonate group and use of the same as tanning agents

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United States of America Patent

PATENT NO 9376729
APP PUB NO 20130288066A1
SERIAL NO

13814053

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Abstract

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Aqueous composition containing

    a) at least one compound containing carbamoylsulphonate groups andb) at least one nonionic alkoxylated polyol containing ester groups and having an HLB value of at least 13 (b1) and/or alkylglycoside (b2).

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Patent Owner(s)

Patent OwnerAddress
LANXESS DEUTSCHLAND GMBH50569 KÖLN

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ebbinghaus, Michael Leverkusen, DE 2 10
Grosch, Rafael Leverkusen, DE 3 13
Heinzelmann, Franz Leverkusen, DE 3 15
Kleban, Martin Leverkusen, DE 13 77
Krüger, Claudia Leverkusen, DE 1 8
Reiners, Jürgen Leverkusen, DE 3 21
Tysoe, Christopher Leverkusen, DE 2 13
Wiechmann, Jan-Dieter Bergisch-Gladbach, DE 2 8

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