the analysis of petroleum bitumen characteristics used in road building is presented. The inflence of crumb rubber derived from waste tires on the bitumen properties has been investigated. The modification residual bitumen polymer latexes Butonal NS 198 and Butonal NS 104 and the analysis of modified bitumen. Using the above-mentioned products it is possible to omprove bitumen properties
[1] I. Fryder, A. Nagursky, O. Grynyshyn, “Metod oderzhannia naftovykh bitumiv z vykorystanniam vazhkoi smoly pirolizu”, Materialy VI naukovotekhnichnoi konferentsii studentiv, aspirantiv i molodykh vchenykh, Khimiia i suchasni tekhnolohii, Dnipropetrovsk, p.32, 24-26 kvitnia, 2013.
[2] А. Nagurskyy, I. Fryder, “Petroleum bitumen obtained from residuals of paraffin-base crude”, 11th Students’ Science conference, pp.402-406, 03-06 October 2013, Bedlewo.
[3] О. Grynyshyn, M. Bratychak, V. Krynytskiy, V. Donchak, “Petroleum resins for bitumens modification”, Chemistry&Chemical Technology, Vol.2, №1, рp. 47–53, 2008.
[4] L. Hokhmann, “Kompleksne orhanycheskye viazhushchye materyaly na osnove blok sopolymerov typa SBS, ” M, ZAO “Ekonynform”, 2004, 510р.
[5] M. Al-Ameri, O. Grynyshyn, I. Saban, “Modyfikuvannia zalyshkovoho bitumu orkhovytskoi nafty polimeramy”, Visnyk Lviv Polytechnic National University, vol. 726, pр. 463-467, 2012.
[6] V. A. Zolotarёv, V. Y. Bratchun, “Modyfytsyrovannye bytumnye viazhushchye, spetsyalnye bytumy y bytumy s dobavkamy v dorozhnom stroytelstve”, Kharkov, Yzd-vo KhNADU, 2003, 229 р.
[7] DSTU B.V.2.7-135, Bitumy dorozhni, modyfikovani polimeramy. Vvedeno 03.08.2007.