Buckman Laboratories International, Inc.

Fernando D Corral

Mark L Zollinger

Wallace E Puckett

Percy A Jaquess

A method for the detoxification of a mustard gas by reaction with a bis-tertiary diamine resulting in quaternary ammonium ionene polymers. Sulfur-containing quaternary ammonium ionene polymers which are useful as microbicides for controlling the growth of microorganisms in aqueous systems and on surfaces, as well as for inhibiting slime formation in aqueous systems and biocidal compositions contain effective amounts of the sulfur-containing quaternary ammonium ionene polymers.

Method for the detoxification of mustard gas sulfur-containing

An enzyme composition of matter is disclosed for reducing the amount of acylglycerol esters in water comprising a lipase enzyme, a non-ionic emulsifying agent, a water soluble organic acid preservative and a water soluble stabilizer. The lipase enzyme can be used in conjunction with other enzymes. The non-ionic emulsifying agent can comprise an alcohol ethoxylate, the water soluble organic acid preservative can comprise sorbic acid and the water soluble stabilizer can comprise glycerol. A method for treating water containing acylglycerol esters with the foregoing compositions is also disclosed.

Enzymes for recreational water

Sulfur-containing quaternary ammonium ionene polymers which are useful as microbicides for controlling the growth of microorganisms in aqueous systems and on surfaces, as well as for inhibiting slime formation in aqueous systems and biocidal compositions containing effective amounts of the sulfur-containing quaternary ammonium ionene polymers.

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Memphis, TN, United States of America

Fernando D Corral