Defoaming agents and articles and methods using same

摘要

Low VOC defoaming agents comprising at least one active defoaming compound or combination of compounds and a liquid carrier comprising one or more organic compounds having a viscosity of less than about 100 centistokes (cSt) at 40°C as measured by ASTM D445 and a VOC content as measured by ASTM method D3960 "Standard Practice for Determining Volatile Organic Compound (VOC) Content of Paints and Related Coatings" of not greater than about 1% by weight.