| abstract |
The present invention relates to drying a mixture comprising one or more emulsion polymers and one or more surfactants having an HLB value between 10 and 25 to increase the minimum ignition energy, reduced or unchanged maximum explosion pressure, with reduced dusting levels, It relates to a process for producing dry polymer granules having a reduced explosion strength (Kst).n n n Dry Polymer Granules, Dusting, Spray Drying |