Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acids and salts thereof
Patent
1998-05-06
1999-12-21
Geist, Gary
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acids and salts thereof
562565, 562572, C07C22900
Patent
active
060051418
ABSTRACT:
Glycine-N,N-diacetic acid derivatives and their alkali metal, alkaline earth metal, ammonium and substituted ammonium salts are used as complexing agents for alkaline earth metal and heavy metal ions with the exception of .alpha.-alanine-N,N-diacetic acid as textile detergent builders in powder detergent formulations and as calcium sequestrants in oral hygiene products.
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Baur Richard
Greindl Thomas
Kud Alexander
Oftring Alfred
Potthoff-Karl Birgit
BASF - Aktiengesellschaft
Geist Gary
Oh Taylor Victor
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