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Приказ резултата 11-20 од 112
Synthesis of thermoplastic poly(ester-olefin) elastomers / Sinteza termoplastičnih poli(estar-olefinskih) elastomera
(Association of Chemical Engineers of Serbia, 2004)
A series of thermoplastic poly(ester-olefin) elastomers, based on poly(ethylene-stat-butylene), HO-PEB-OH, as the soft segment and poly (butylene terephthalate), PBT, as the hard segment, were synthesized by a catalyzed ...
Phase topology of a NR/BR elastomer blend with active filler / Fazna topologija elastomernih blendi NR/BR sa aktivnim punilom
(Association of Chemical Engineers of Serbia, 2003)
The relations between the structure and mechanical properties of a polymer blend of natural (NR) and polybutadiene (BR) rubber (i.e. a NR/BR blend with the weight ratio of the components 70/30) filled with active carbon ...
Smart hydrogels based on itaconic acid for biomedical application / Inteligentni hidrogelovi na bazi itakonske kiseline za biomedicinsku primenu
(Association of Chemical Engineers of Serbia, 2009)
pH and temperature sensitive hydrogels, based on 2-hydroxyethyl methacrylate (HEMA) and itaconic acid (IA) copolymers, were prepared by gamma irradiation and characterized in order to examine their potential use in biomedical ...
Vinča landfill leachate characteristics prediction by the leaching method / Ispitivanje karakteristika procednih voda deponije 'Vinča' metodom izluživanja
(Association of Chemical Engineers of Serbia, 2006)
Under the newly implemented waste management policy in European Union countries, sanitary landfilling constitutes the fourth and the least preferred of the alternative management options for the disposal of solid urban ...
Polycyclic aromatic compounds in wood preservatives derived from coal and petroleum / Policiklični aromatski ugljovodonici u sredstvima za zaštitu drveta na bazi uglja i nafte
(Association of Chemical Engineers of Serbia, 2000)
Five commercial coal tar oils (DB, B, GX, PO, MA) and an oil sample derived from petroleum (RPO) were investigated in this work. The contents of benzo[a]pyrene (B[a]P) and 13 other polycyclic aromatic compounds (PACs) were ...
Disperzija i deaglomeracija nano-SiO2 čestica silanskim promotorima pod natkritičnim CO2 / Dispersion and deagglomerat1on of nano-SiO2 particles with a silane modification reagent in supercritical CO2
(Savez hemijskih inženjera, 2007)
U okviru ovog rada prikazano je korišćenje metode natkritičnog CO2 u pokušaju da se izvrši deaglomeracija i poboljša disperzija nano-SiO2 čestica. Površinska modifikacija čestica izvršena je korišćenjem γ-methacryloxy-pr ...
Optimization of the procedure for the synthesis of calcium lactate pentahydrate in laboratory and semi-industrial conditions / Optimizacija postupka sinteze kalcijum-laktat pentahidrata u laboratorijskim i poluindustrijskim uslovima
(Association of Chemical Engineers of Serbia, 2009)
This paper is concerned on the development of the optimal laboratory procedure for the synthesis of calcium lactate pentahydrate and the application of obtained results in a project for a semi-industrial installation for ...
Hydantoins: Synthesis, properties and anticonvulsant activity / Hidantoini - dobijanje, svojstva i antikonvulzivna aktivnost
(Association of Chemical Engineers of Serbia, 2009)
Hydantoin is a five-membered cyclic ureide that is present in numerous biologically active compounds including antiarrhytmics, anticonvulsants and antitumor agents. This paper describes different ways of synthesis of ...
Preliminary studies on controlled release of acetylsalycilic acid from membrane module
(Association of Chemical Engineers of Serbia, 2004)
Acetylsalicylic acid: Incoming 150 years of the first synthesis / Acetilsalicilna kiselina - stopedeseta godišnjica prve sinteze
(Association of Chemical Engineers of Serbia, 2002)
Acetylsalicylic acid is one of the most fascinating and versatile drugs known to medicine, as well as one of the oldest. Acetylsalicylic acid is a drug which is safe, with analgetic, antirheumatic, anti-inflammatory ...