| abstract |
PROCEDURE FOR THE MANUFACTURE OF COMPOSITE GLASS WINDOWS IN WHICH ADHESIVE SHEETS ARE USED WITH PARTIALLY ACETALIZED VINYL POLYALCOHOLES CONTENTS. MAINLY USED NEW POLYVINYLBUTIRAL SHEETS AS ADHESIVE INTERMEDIATE SHEET, WHICH, IN ADDITION TO BE STABILIZED WITH PHENOLS, ARE EQUIPPED WITH EXCELLENT RESISTANCE TO OXIDATION, TEMPERATURE, AND ACID FLOOR PRESSED AT 5-20 BARS AND 125-155JC. THIS PROCEDURE APPLIES TO THE MANUFACTURE OF SAFETY GLASS WINDOWS, VEHICLE WINDSHIELDS AND WINDOWS FOR THE CONSTRUCTION SECTOR. |