| abstract |
NOVEL BIS(2-CARBAMYLPHENYL)DISULFIDES ARE EFFECTIVE IN CONTROLLING MILDEW FUNGI, ESPECIALLY PULLULARIA PULLULANS AND CAN BE INCORPORATED IN ORGANIC COATING COMPOSITIONS. ABOUT 0.5-1% CONCENTRATION IN PAINT PROVIDES PROTECTION AGAINST MILDEW. USEFUL TO FORM WATR SWELLABLE ARTICLES OF A CARBOXYLIC SYNTHETIC POLYELECTROLYTE WHICH COMPRISES 1. A SOLVENT CONSISTING OF WATER, LOWER ALCHOLS, OR MIXTURES THEREOF, 2. ABOUT 5 TO ABOUT 60% BY WEIGHT BASED ON THE AMOUNT OF SOLVENT OF AN ALKALI METAL CARBOXYLIC POLYELECTROLYTE OR MIXTURES THEREOF, AND 3. .05 TO 5.0% BY WEIGHT BASED ON THE POLYELECTROLYTE OF A POLY N-METHYLOL OR POLY N-ALKOXYMETHYL CROSSLINKING AGENT REACTIVE WITH FREE CARBOXYLIC ACID GROUPS. |