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pro vyhledávání: '"Carmencita Doina Mateescu"'
Publikováno v:
Journal of Applied Polymer Science. 121:1867-1874
New polymeric chelate structures derived from maleic anhydride–dicyclopentadiene copolymer (MA–DCPD) were synthesized by chemical modifications with triethylenetetramine (TETA), from Riedel De Haen AG Seelze, Hannover. Germany. Both amide and imi
Autor:
Edina Rusen, Bogdan Marculescu, Carmencita Doina Mateescu, Luana Mutihac, Ana-Maria Albu, Georgeta Voicu, Mihaela Mocioi
Publikováno v:
Journal of Applied Polymer Science. 103:1397-1405
New polymeric structures obtained by chemical transformations of maleic anhydride/dicyclopentadiene copolymer with triethylenetetraamine, p-aminobenzoic acid, and p-aminophenylacetic acid were used for the removal Cu(II) ions from aqueous solutions.
Publikováno v:
AIP Conference Proceedings.
Synthesis of CaCO3 was performed in ultrasonic field in order to improve its properties. The evolution of the precipitation reaction in ultrasonic field provided a solid phase with aragonite morphology slightly impurified with vaterite. Particles dim