Rubber adhesive for application from spray bomb

Claim 1

AN AEROSOL BOMB CHARGED WITH AN AEROSOL SPRAY ADHESIVE COMPOSITION COMPRISING A RUBBERY POLYMER, SELECTED FROM THE GROUP CONSISTING OF POLYCHLOROPRENE RUBBER, BUTADIENE-ACRYLONITRILE COPOLYMER RUBBER AND BUTADIENE-STYRENE COPOLYMER RUBBER, IN THE FORM OF FINELY DIVIDED PARTICLES HAVING AN EFFECTIVE PARTICLE SIZE OF FROM 2 TO 300 MICRONS, A VOLATILE ORGANIC LIQUID SUSPENDING MEDIUM FOR SAID PARTICLES HAVING A BOILING POINT OF FROM 23*C. TO 140*C., THE PARTICLES BEING INSOLUBLE IN THE SAID MEDIUM, TACKIFYING RESIN DISSOLVED IN THE SAID ORGANIC LIQUID MEDIUM, AND A PROPELLANT FOR THE PREVIOUSLY MENTIONED INGREDIENTS, SAID PROPELLANT BEING COMPATIBLE WITH THE SAID ORGANIC LIQUID MEDIUM AND BEING PRESENT AS A LIQUID WHICH IS NORMALLY GASEOUS AT STANDARD TEMPERATURES AND PRESSURES, THE COMPOSITION CONTAINING, IN 100 PARTS, FROM 0.25 TO 23 PARTS OF SAID RUBBERY POLYMER, FROM 7.2 TO 39 PARTS OF SAIDJ RESIN, FROM 9 TO 69 PARTS OF SAID ORGANIC LIQUID MEDIUM, AND FROM 10 TO 90 PARTS OF SAID PROPELLANT, THE SAID PARTS BEING BY WEIGHT.