Daraasadda kinetic ee falcelinta kiimikaad ee degdega ah, kormeerka muuqaalka gudaha ee goobta ayaa ah habka kaliya ee cilmi baarista
Goobta Raman spectroscopy waxay qiyaas ahaan go'aamin kartaa kaniiniyada hydrolysis-ka-catalyzed ee methyltrimethoxysilane.Faham qoto dheer oo ku saabsan falcelinta hydrolysis-ka ee alkoksysilanes ayaa muhiimad weyn u leh isku-dhafka xabagta silikoon.Dareen-celinta hydrolysis ee alkoxysilanes, gaar ahaan methyltrimethoxysilane (MTMS), xaaladaha alkaline waa mid aad u dhakhso badan, falcelintuna way adagtahay in la joojiyo, isla mar ahaantaana, waxaa jira falcelin hydrolysis ah ee nidaamka.Sidaa darteed, aad bay u adag tahay in la go'aamiyo kareennada falcelinta iyadoo la adeegsanayo hababka falanqaynta khadka tooska ah ee caadiga ah.In-goobta Raman spectroscopy waxaa loo isticmaali karaa in lagu cabbiro nuxurka isbeddelada MTMS hoos xaaladaha falcelin kala duwan iyo in la sameeyo cilmi baarista kinetics hydrolysis alkali-catalyzed.Waxay leedahay faa'iidooyinka wakhtiga cabbirka gaaban, dareenka sare iyo faragelinta yar, waxayna la socon kartaa falcelinta biyo-celinta degdega ah ee MTMS wakhtiga dhabta ah.
Kormeerka-waqtiga dhabta ah ee habka dhimista alaabta ceeriin ee MTMS ee falcelinta silikoon si loola socdo horumarka falcelinta hydrolysis
Isbeddellada fiirsashada MTMS oo leh wakhtiga falcelinta ee xaaladaha bilowga ah ee kala duwan, isbeddellada fiirsashada MTMS iyo wakhtiga falcelinta ee heerkul kala duwan
Waqtiga boostada: Jan-22-2024