Kodi zotsatira za kudzipanga polymer ya hydroxyethyl acrylate ndi ziti?

Mwachitsanzo, ngati tikufuna kulimbikitsa kudzipanga tokha kwa hydroxyethyl acrylate HEA pogwiritsa ntchito kuwala kwa UV mu labotale, tikhoza kusakaniza hydroxyethyl acrylate ndi kuchuluka koyenera kwa catalyst kenako nkuyika yankho pamalo pomwe kutentha kumayendetsedwa pa 40°C. Kenako timayatsa chisakanizo cha reaction ndi nyali ya UV. Pakapita nthawi, hydroxyethyl acrylate HEA imadzipangira yokha pang'onopang'ono kuti ipange chinthu chatsopano cha macromolecular. Chinthu chatsopanochi chingagwiritsidwe ntchito m'njira zosiyanasiyana, monga kupanga zokutira ndi zomatira. Kudzipangira yokha hydroxyethyl acrylate HEA kumakhudzidwa ndi zinthu zambiri. Zinthu zofunika kwambiri zimaphatikizapo kutentha, kuwala, chothandizira, zosungunulira, ndi kuchuluka. Pokhapokha tikadziwa bwino zinthuzi ndi pomwe tingathe kuwongolera liwiro ndi zotsatira za reaction. Ndi gawo losangalatsa kwambiri lophunzirira! Ndikukhulupirira kuti kudzera mu kugawana kumeneku, aliyense atha kumvetsetsa bwino momwe hydroxyethyl acrylate imachitira polymerization.

Kapangidwe ka hydroxyethyl acrylate HEA kamatsimikizira kuti ili ndi polarity inayake. Chifukwa cha kusiyana kwa ma electronegativity a maatomu osiyanasiyana mu molekyulu, kugawa kwa mphamvu sikufanana. Polarity iyi imalola kuti isakanizidwe bwino ndi ma solvents ena a polar, monga ethanol ndi madzi.