| abstract |
New polyglycidyl cpds. have general formula R-(-CO-NA-CH2-CR'-CH2-O)n (I) (where R is an at least divalent 2-36C aliphatic, cycloaliphatic, araliphatic, aromatic or heterocyclic gp.; R' is H or alkyl(methyl), A is a 1-ring opt. substd. aromatic gp. and n is a no. 2 to 4). (I), together with standard hardeners and opt. accelerators, opt. with fillers and/or strengtheners, esp. fibres and fabrics, and opt. pigments and suitable auxiliaries, are used for prodn. of shaped articles, coatings, coating compsns., lacquer films,adhesives, sealing- and primer compsns. and binders, e.g. for electrical engineering, buildings, surface protection, laminating. |