Thermal degradation of chitosan (Cht), cellulose sulphate acetate (SAC) and interpolyelectrolyte complex (IPEC) Cht: SAC = 2:1 have been investigated by TG, DTG and DSC methods in nitrogen and air atmosphere. IPEC was prepared by mixing polymer solutions in the acetate buffer (0,16 M AcOH and 0,10 M AcONa). IPEC was established to show the existence of peak in DTG curve at 490 К and lack of the exothermal effect in DSC curve at 566 K. The thermal degradation curves of IPEC and mechanical blend of complying composition don't coincide. The thermal research results denote that the new compound is formed on the basis of Cht and SAC as a result of SAC sulphate groups and Cht amides interaction. The disappearance of the original polymers ef...
В якості активаторів поліконденсації малеїнової та фталевої кислот з етиленгліколем досліджено компо...
Досліджено екструдер як об’єкт математичного моделювання. Розглянуто питання математичного моделюван...
The paper formulates a problem of injection into porous bed, filled up in the initial condition with...
Methods of geometric and solvate-stymulated mechano-sorption-activated modification of fumed nanosil...
The heating of a mixture of as-precipitated scandium hydroxide and tetrafluoroterephthalic acid in m...
Розглянуто актуальність дослідження процесів переробки відходів поліетилентерефталату. Проведено пер...
At room temperature, a high-efficiency photochromogenic reaction of destruction of Zn-tetra (4-tert ...
The process of sulfur dioxide sorption on basalt tuff impregnated with hexamethylenetetramine (HMTA)...
Thin films of copper(I) sulfide (Cu2S) are synthesized on a copper substrate by exposing it to vapor...
For the first time in aqueous ethanol in the presence of a catalytic amount of piperazine hydrate (7...
Heterocyclisation of α-aminoacids with triethyl orthoformate and sodium azide in acetic acid has bee...
Ссылка на статью на русском языке: Дукаров С.В., Петрушенко С.И., Сухов В.Н., Чурилов И.Г. / Влияние...
A method of producing bactericidal polysulfone membranes from moulding sand of polysulfone, polyethy...
The conductivity of the Li-containing Al-oxoferrite samples has been studied. Using Jonsher’s phenom...
It was shown that copper-containing nanocomposites based on t-zirconium dioxide 5% Cu/t-ZrO2 can be ...
В якості активаторів поліконденсації малеїнової та фталевої кислот з етиленгліколем досліджено компо...
Досліджено екструдер як об’єкт математичного моделювання. Розглянуто питання математичного моделюван...
The paper formulates a problem of injection into porous bed, filled up in the initial condition with...
Methods of geometric and solvate-stymulated mechano-sorption-activated modification of fumed nanosil...
The heating of a mixture of as-precipitated scandium hydroxide and tetrafluoroterephthalic acid in m...
Розглянуто актуальність дослідження процесів переробки відходів поліетилентерефталату. Проведено пер...
At room temperature, a high-efficiency photochromogenic reaction of destruction of Zn-tetra (4-tert ...
The process of sulfur dioxide sorption on basalt tuff impregnated with hexamethylenetetramine (HMTA)...
Thin films of copper(I) sulfide (Cu2S) are synthesized on a copper substrate by exposing it to vapor...
For the first time in aqueous ethanol in the presence of a catalytic amount of piperazine hydrate (7...
Heterocyclisation of α-aminoacids with triethyl orthoformate and sodium azide in acetic acid has bee...
Ссылка на статью на русском языке: Дукаров С.В., Петрушенко С.И., Сухов В.Н., Чурилов И.Г. / Влияние...
A method of producing bactericidal polysulfone membranes from moulding sand of polysulfone, polyethy...
The conductivity of the Li-containing Al-oxoferrite samples has been studied. Using Jonsher’s phenom...
It was shown that copper-containing nanocomposites based on t-zirconium dioxide 5% Cu/t-ZrO2 can be ...
В якості активаторів поліконденсації малеїнової та фталевої кислот з етиленгліколем досліджено компо...
Досліджено екструдер як об’єкт математичного моделювання. Розглянуто питання математичного моделюван...
The paper formulates a problem of injection into porous bed, filled up in the initial condition with...