Illó és növényi olajak alkalmazása, mint lehetséges lágyítószerek különböző elasztomer textúrákban

Abstract

The plasticizers are a group of materials which are decrease the hardness, increase the extensibility and processability. Plasticizers increase the melting temperature, elasticity and the frigidity temperature, but do not change the chemical behaviour of macromolecules. Nowadays the natural additives are in the focus on the market, because some of the current plasticizers (e.g: phtalateesters) has carcinogenic, teratogenic and mutagenic effect to the human health. Because of that our research main point was to examine the effect of rapeseed oil in the natural rubber texture.