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Showing 1 to 3 of 3 for “"0303 Macromolecular and Materials Chemistry"”.
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Extraction study of cadmium (II) and copper (II) using Aliquat 336
… on the investigation of the extraction of Cd(II) and Cu(II) from hydrochloric acid solutions using Aliquat 336 in Shellsol A B solvent and Aliquat 336/PVC membranes. In the solvent extraction study, factors that affect the extraction rate, such as the extractant concentration in the organic phase, …
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Characterization and optimization of polyethylene blends
… where one component is a conventional PE and the second is a conventional linear low-density polyethylene (LLDPE) or a metallocene-catalyzed LLDPE. A two-step isothermal annealing (TSIA) procedure is developed enabling the satisfactorily resolution of endothermic peaks of blends of …
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Investigation of impregnants for low-cost buildings
Masonry building materials are more or less permeable. Water is the most significant factor in building deterioration by capillary water penetration. Impregnation of masonry with water repellents particularly with silicone impregnants is the most successful method of protection of masonry from …