Joanna Paciorek-Sadowska, Marcin Borowicz, Bogusław Czupryński, Ewa Tomaszewska and Joanna Liszkowska
polyurethane composites based on bio--components. J. Com. Sci. Tech. , 75, 70–76. DOI: 10.1016/j.compscitech.2012.11.014.
7. Piszczyk, Ł., Strankowski, M., Danowska, M., Hejna, A. & Haponiuk, J. (2014). Rigid polyurethane foams from a polyglycerol-based polyol. Eur. Polym. J. , 57, 143–150. DOI: 10.1016/j.eurpolymj.2014.05.012.
8. Bartuzi, K. (2012). Vegetable oils, characteristics and production technology. J. Nutri Life , 9. Retrieved October 16, 2017 from http://www.NutriLife.pl/index.php?art=52 [in Polish].
9. Miao, S., Sun, L., Wang, P., Liu, R
Joanna Liszkowska, Bogusław Czupryński, Joanna Paciorek-Sadowska and Marcin Borowicz
1. Kucińska-Lipka. J., Sienkiewicz, M., Gubanska, I. & Zalewski, S. (2017). Microwave radiation in the synthesis of urethane prepolymers. Eur. Polym. J . 88, 126–135.
2. Cornille, A., Auvergne, R., Figovsky, O., Boutevin, B. & Caillol, S. (2017). A perspective approach to sustainable routes for non-isocyanate polyurethanes. Eur. Polym. J. 87, 535–552.
3. Ionescu, M., Radojčić, D., Wana, X., Shrestha, M.L. & Petrović, Z.S. (2016). Upshaw Highly functional polyols from castor oil for rigid polyurethanes. Eur. Polym. J. 84
Uldis Stirna, Anda Fridrihsone, Marija Misane and Dzintra Vilsone
Ionescu, M. Chemistry and Technology of Polyols for Polyurethanes. Shropshire: Rapra Technology Limited, 2005, 586 p.
Scrimgeour, C. Chemistry of fatty acids. In: Bailey's Industrial Oil and Fat Products. John Wiley & Sons. Inc., 2005, vol. 6, p. 1-43.
Espinosa, L. M., Meier, M. A. R. Plant oils: The perfect renewable resource for polymer science. European Polymer Journal, 2011, vol. 47, N 5, p. 837-852.
Petrovic, Z. S. Polyurethanes from
Joanna Liszkowska, Bogusław Czupryński and Joanna Paciorek-Sadowska
glycolysis of polyurethane foam as intermediates for the preparation of cast urethane elastomers. Polimery 50(5), 352. [in Polish].
11. Paciorek-Sadowska, J., Czupryński, B., Liszkowska, J. & Jaskółowski, W. (2010). New organoboron polyol for the production of rigid polyurethane-polyisocyanurate foams. Vol. II. Preparation of rigid polyurethane-polyisocyanurate foams using a new organoboron polyol. Polimery 55(2), 99. [in Polish].
12. Paciorek-Sadowska, J., Czupryński, B., Liszkowska, J. & Kotarska, K. (2012). Fire-safe polyurethane matherials modified with new
Hilal Celik Kazici, Firat Salman and Hilal Demir Kivrak
In this study, carbon based bimetallic materials (Pd-Ni/C) were synthesized by polyol method in order to increase the hydrogen peroxide reduction catalytic activity of Pd using Ni metal. Hydrogen peroxide reduction and sensing properties of the prepared catalysts were measured by electrochemical methods. As a result, we have established that the addition of Ni at different ratios to Pd has a considerable electrocatalytic effect on H2O2 reduction. This work provides a simple route for preparation of Pd-Ni catalysts to create a very active and sensible electrochemical sensor for H2O2 sensing.
Massimo Vincenzi, Irene Del Ciondolo, Elisa Pasquini, Katia Gennai and Barbara Paolini
] so they try different exclusion diets. Recently, many different dietetic approaches have been tried for IBS treatment, but there are only few clinical trials. [ 7 - 10 ] Different exclusion diets or diets with low content of fat have been tried with controversial and inconsistent results. [ 11 , 12 ] A diet with increasing evidence of efficacy for the management of IBS is the low fermentable oligosaccharides, disaccharides, monosaccharides and polyols (FODMAP) diet. [ 13 - 15 ] FODMAPs can pass unabsorbed to the colon, where they increase the luminal water
. Atherosclerosis - an inflammatory disease. N Engl J Med 1999; 340: 115-26.
Vlassara H, Bucala R, Striker L. Pathogenic effects of advanced glycosylation: biochemical, biologic, and clinical implications for diabetes and aging. Lab Invest 1994; 70: 138-51.
Lee AY, Chung SS. Contributions of polyol pathway to oxidative stress in diabetic cataract. Faseb J 1999; 13: 23-30.
Tesfamariam B. Free radicals in diabetic endothelial cell dysfunction. Free Radic Biol Med 1994; 16: 383
Surfactant residues (Tween 80 Esters and Tween 80 free Polyols) were determined in Maryland tobacco treated with a fatty-alcohol-type sucker-control formulation. The levels of residues in leaves decreased throughout the growing and air-curing periods, but decreased the most during the first 24 hours after treatment. Factors affecting Tween 80 residue levels included dosage and location of leaves on the plant.
The fate of fatty compounds and surfactants used for tobacco sucker inhibition was studied with 14C-labelled materials applied to field-grown Nicotiana tabacum L. cv. Maryland Catterton plants. Residual materials recovered from test tobacco showed the following: [ 1 ] When lauric acid was used, the residual material was maintained essentially in the acid fraction.  When lauryI alcohol was used, a considerable part (9.7-24.8 %) was converted to the acid fraction, indicating possible oxidation of alcohol in the field; smaller amounts (7.4 to 14.8 %) were found in the ester fraction.  When methyl laurate was used, most (54-77 %) of the residue was recovered in the acid fraction, a small part (12.6 to 22.7 %) was found in the alcohol fraction, and the rest (10.3-23.3 %) remained in the ester fraction.  When Tween surfactants were used, nearly all the residual materials had been hydrolyzed to free polyol and fatty acids