Title: THE IMPORTANCE OF SEQUESTRANT IN TEXTILE PROCESSING: By: AVM CHEMICAL INDUSTRIES BACKGROUND OF SEQUESTERING AGENT:
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چکیده
The present invention relates to a novel composition of matter having utility in the sequestering or complexing of metal ions particularly calcium and / or magnesium ions. More particularly, the present invention is concerned with a unique combination of water – soluble aminopolyacetate demonstrating improved chelating properties. Sequestering agent are employed in a number of applications such as builders in detergent formation to eliminate interfering effects caused by dissolved metal salts, particularly calcium or magnesium salts.. Sequestering agents are also employed in other applications requiring control of metal ion content in aqueous solution such as waste water treatment, potable water conditions, micronutrient solubilization, gas conditioning, photographic development processing catalysis of chemical processes, finishing & condition of textile, etc.
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