Synergistic combination of bis-(3-aminopropyl)dodecylamine and sorbic acid
A synergistic antimicrobial composition containing bis-(3-aminopropyl)dodecylamine and sorbic acid is provided. Also, a method of inhibiting the growth of or controlling the growth of microorganisms in an aqueous medium and an aqueous based product is further provided.
1. A synergistic antimicrobial composition comprising bis-(3-aminopropyl)dodecylamine and sorbic acid.
2. The synergistic antimicrobial composition of claim 1 , wherein the weight ratio of the bis-(3-aminopropyl)dodecylamine to sorbic acid is from 1:1 to 1:100.
3. An aqueous-based product comprising the synergistic antimicrobial composition of claim 1 .
4. An aqueous-based product comprising the synergistic antimicrobial composition of claim 2 .
5. A method of inhibiting the growth of or controlling the growth of microorganisms in the aqueous-based product of claim 3 .
6. The method of claim 5 wherein the aqueous-based product is selected form the group consisting of cooling water, air washers, heat exchangers, boiler water, pulp and paper mill water, ballast water, wastewater, metalworking fluids, fluids used in oil and gas exploration and production, latex emulsions, paint, coatings, adhesives, inks, tape joint compounds, pigment, water-based slurries, home and personal care products, detergents, filtration systems, toilet bowel cleaners, textile processing chemicals, leather treatment chemicals and leather production systems.