Composites based on polyvinyl acetate, a copolymer of ethylene with a low vinyl acetate content, a divinyl styrene thermoplastic elastomer, and 3,4-isoprene rubber were developed for the production of sample specimens for children's creative play. Wide-ranging tests were carried out; results showed the total compliance of the developed composite materials with RFP and hygiene requirements.
References
1.
SanPiN 2.4.7.007-93, Production and realisation of games and toys.
2.
SanPiN 1.2.681-97, Hygiene requirements concerning the production and safety of perfumes and cosmetics.
3.
GN 2.3.3.972-00, Maximum permissible amounts of technical substances released by materials in contact with foodstuffs.
