BIOCIDAL POLYACROLEIN COMPOSITION

摘要

This invention relates to a biocidal composition comprising fine particles comprising polyacrolein wherein at least 90% of particles are of a size no more than 30 microns. Preferably at least 90% of particles are of size no more than 5 microns and still more preferably at least 90% of particles are of size no more than 1 micron.