Search Results - "Kipphardt, Helmut"

Natural Product-Derived Phosphonic Acids as Corrosion Inhibitors for Iron and Steel by Ruf, Erik, Naundorf, Tim, Seddig, Tom, Kipphardt, Helmut, Maison, Wolfgang

“…Organic acids, typically derived from an oil-based value chain, are frequently used as corrosion inhibitors in industrial metal working fluids. The criteria…”
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Alkali salts of amino acids as alkaline additives for neutralization of acidic corrosion inhibitors by Naundorf, Tim, Seddig, Tom, Ruf, Erik, Ballentin, Laurens, Kipphardt, Helmut, Maison, Wolfgang

“…We present alkali salts of amino acids as functional, non-toxic, non-hazardous, non-volatile, chemically stable, and cheap alkaline additives for common acidic…”
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Glucamines as green alternatives to conventional amino alcohols in metalworking fluids by Seddig, Tom, Naundorf, Tim, Kipphardt, Helmut, Maison, Wolfgang

“…Amino alcohols like triethanolamine (TEA), 2‐amino‐2‐methylpropanol (AMP), or 1‐aminopropan‐2‐ol (MIPA) are common ingredients in industrial metalworking…”
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Contact-active antibacterial polyethylene foils via atmospheric air plasma induced polymerisation of quaternary ammonium salts by Kliewer, Serge, Wicha, Sebastian G., Bröker, Astrid, Naundorf, Tim, Catmadim, Tugba, Oellingrath, Eva Katharina, Rohnke, Marcus, Streit, Wolfgang R., Vollstedt, Christel, Kipphardt, Helmut, Maison, Wolfgang

“…[Display omitted] •Plasma activation followed by polymerization leads to antibacterial polyethylene.•Exceptional antibacterial activity against Gram-positive…”
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