| abstract |
THE INVENTION IS RELATED TO A MANUFACTURING PROCEDURE FOR A COATING PRODUCT CONTAINING A HARDENABLE COMPOUND BASED ON A COPOLYMER OF SOLUBLE ACRYLATE, WITH COMPOUNDS OF AT LEAST TWO GROUPS OF MULTI-CARBOLIC ACID ANHYDRUM WITH AT LEAST TWO EPOXIDE GROUPS PER MOLECULA CHARACTERIZED BECAUSE THE MANUFACTURE OF ACRYLATE COPOLYMER CONTAINS HYDROXYL GROUPS ARE COPOLYMERIZED A1) FROM 10 TO 60 PERCENT IN WEIGHT, PREFERABLY 15 TO 60 PERCENT OF ACIDRO AND STERILE ACID OR METHACRYLIC ACID WITH TWO TO 14 ATOMS OF CARBON IN THE REST OF THE RENT, A2) OF MORE THAN 3 TO 30 PERCENT BY WEIGHT, PREFERABLY 5 TO 25 PERCENT, OF MONOMERS WITH AT LEAST TWO DOUBLE POLYMERIZABLE OLEPHINIC LINKS; A3) FROM 15 TO 82 PERCENT IN WEIGHT, PREFERABLY 40 TO 70 PERCENT, OF OTHER POLYMERABLE MONOMERS WITH A DOUBLE OLEFINIC LINK, BEING THE SUM OF THE COMPONENTS A1), A) AND A) OF 100 PERCENT IN WEIGHT. |