Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Nona N. Japaridze"'
Autor:
Kartvelishvili Tamara M, George Tsitlanadze, Ramaz Katsarava, Nona N. Japaridze, Lamara Edilashvili
Publikováno v:
Macromolecular Chemistry and Physics. 198:1921-1932
Novel biodegradable regular poly(ester urethane)s 2 (η red ≤ 0,62 dL/g) were synthesized for the first time by polycondensation of di-p-toluenesulfonic acid salts of bis(phenylalanine) α,ω-alkylene diesters 1 with di-p-nitrophenyl trimethylenedi
Autor:
Kartvelishvili Tamara M, Nona N. Japaridze, Pjotr A. Berlin, Ramaz Katsarava, Tamara A. Khosruashvili, Tsisana Goguadze, Roald P. Tiger
Publikováno v:
Die Makromolekulare Chemie. 194:3209-3228
New polycondensation reactions of active diphenyl carbonates and diphenyl carbamate with diamines were developed for the synthesis of high-molecular-weight polyureas. The kinetics and mechanism of carbonic acid active esters aminolysis model reaction