Use of aryl sulfonylurethane as an enhancing resin in cellulose nail polishing agent aryl sulfonylurethane and cellulose nail polishing agent

摘要

The invention, in the field of nitrocellulose nail varnishes, relates to the use of an arylsulphonylurethane as strengthening resin in these varnishes, which makes it possible in particular to prevent the release of formaldehyde, a carcinogenic compound which is formed when an arylsulphonamide-formaldehyde resin is employed. Another subject is new poly(arylsulphonylurethanes) containing from 2 to 5 arylsulphonylurethane groups and having a molecular mass of between 450 and 1,500.