| abstract |
A STORAGE STABLE, SPRAYABLE, FLASH-CURING, DURABLE PRESS AQUEOUS COMPOSITION COMPRISING (A) AN AMINOPLAST; AND (B) A CATALYST SYSTEM COMPRISING (1) (A) MAGNESIUM FLUOBORATE; (B) PARATOLUENE SULFONIC ACID; OR (C) SULFAMIC ACID, (2) A SALT OF A METAL OF GROUP II OF THE PERIODIC TABLE, (E.G. MGCL2''6H2O; ZNCL2''6H2O) AND (3) A HYDROXY CARBOXYLIC ACID, E.G. TARTARIC ACID). IN USE THE COMPOSITION IS SPRAYED ON A FABRIC OR GARMENT TO BE TREATED AND THE FABRIC OR GARMENT THEREAFTER AIR DRIED AND CREASED AND CURED BY HOUSEHOLD IRONING. |