Naftalan healing oil

Naphthalan oil is a unique therapeutic factor that has no analogues in the whole world. The healing properties of naphthalan, a special type of oil, have been known to medicine for over 600 years, and are successfully used in the treatment of various diseases. The uniqueness of naphthalan is manifested in its biological effect on the body. Today there are two naphthalan deposits in the world, on which resorts are built - Naftalan in Azerbaijan and Naftalan in Croatia, founded in 1989. The spectrum of use of this therapeutic oil is so wide that it is rightly considered a medical phenolmenon in the field of modification naftalan oil is an anti-inflammatory, folliculin-like, pain-reducing, softening, easy-to-use and low-cost drug. Naftalan oil is a unique natural medicine for its biological qualities, it is not a fuel, it is not found anywhere in the world with such characteristics. Key words: therapeutic naphthalene oil, fractions, naphthenic hydrocarbons, distillation

RELATIONSHIP BETWEEN RUBBER OIL AND ANTI-YELLOWING PERFORMANCE OF OIL-EXTENDED THERMOPLASTIC ELASTOMER STYRENE–BUTADIENE–STYRENE

ABSTRACT The relationship between structural composition of rubber oil and anti-yellowing performance of oil-extended polystyrene-block-polybutadiene-block-polystyrene triblock copolymer (SBS) was studied in this work. The experimental results proved that anti-yellowing of oil-extended SBS was determined by the rubber oil and was irrelevant with SBS. The anti-yellowing performance of the SBS filled with paraffinic-based rubber oil was better than that of the SBS filled with naphthenic-based rubber oil. In addition to the partially hydrogenated aromatic hydrocarbons in rubber oil, heavy naphthenic hydrocarbons may be another factor that results in yellowing of rubber oil and oil-extended SBS.