Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Hossein Rostamizadeh"'
Autor:
Javad Yazdani, Hossein Rostamizadeh, Mohammadreza Rezvanianzadeh, SeyedAbbas Rahimi, Hossein Shahmir Barzaki, Rasoul Sayari, Masoud AghaHosseini, Ali Souri
Publikováno v:
مجله علوم و فنون هستهای, Vol 35, Iss 1, Pp 41-48 (2014)
Replacement of four individual, time-consuming and expensive ASTM standard methods for determination of Mo, As, Th and K in samples having uranium matrix with one new proficient method is considered. The main advantages of this method are overcoming
Externí odkaz:
https://doaj.org/article/4d449de637b5478d9d7b94efb242e35e
Autor:
Hossein Rostamizadeh, Abbas Rahmati
Publikováno v:
Applied Organometallic Chemistry. 37
Publikováno v:
Journal of Applied Polymer Science. 80:1335-1341
4-Cyclohexylurazole (1) R = cyclohexyl (CHU) was prepared from cyclohexyl isocyanate in two steps. Polycondensation reactions of compound CHU with hexamethylene diisocyanate (HMDI), isophorone diisocyanate (IPDI), and toluene-2,4-diisocyanate (TDI) w