Synergistic combination of zoxamide and one of dcoit or oit for dry film protection

摘要

A synergistic antimicrobial composition containing zoxamide and one of 4, 5- dichloro- 2- n -octyl- 4, isothiazolin- 3- one or 2- n -octyl- 4 -isothiazolin -3 -one is provided. Also provided is a method of inhibiting the growth of or controlling the growth of microorganisms in a building material by adding such a synergistic antimicrobial composition. Also provided is a coating composition containing such a synergistic antimicrobial composition , and a dry film made from such a coating composition.