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Nukae nye ŋusẽ si hydroxyethyl acrylate ƒe dzoxɔxɔ si wodzrana ɖo kpɔna ɖe eƒe nyonyome dzi?

2. 2.025-11-07 ƒe ɣleti

Le dzoxɔxɔŋusẽ ƒe nukpɔsusu nu la, le nudzraɖoƒe ƒe... Hydroxyethyl Acrylate si wotsɔ wɔa dɔe HEA, ne tsigoea ƒe dzoxɔxɔ wu30°C ƒe dzoxɔxɔ, nusi le eme ƒe molecule ƒe dɔwɔwɔ adzi ɖe edzi ŋutɔ, si ate ŋu ana atikewo nawɔ dɔ kabakaba. Eyata ele be woakpɔ egbɔ be dzoxɔxɔa nagakɔ wu seɖoƒe sia o. Dɔwɔwɔ ŋuti nuteƒekpɔkpɔ ŋutɔŋutɔ ɖee fia be ne hydroxyethyl acrylate HEA nudzraɖoƒe ƒe dzoxɔxɔ le sue wu 0°C ƒe dzoxɔxɔ, eƒe tsi ƒe sisi agblẽ ŋutɔ, eye teƒea ƒe sesẽ ate ŋu adzɔ gɔ̃ hã, si akpɔ ŋusẽ ɖe nuawo ƒe tsɔtsɔ yi teƒe bubu si sɔ dzi. Eyata mele be dzoxɔxɔa naɖiɖi akpa o. Ne míebu atike ƒe nɔnɔme siwo le hydroxyethyl acrylate ŋu la, ele be woakpɔ dzoxɔxɔ ƒe tɔtrɔ ƒe didime si le nudzraɖoƒea dzi le eme ±5°C ƒe dzoxɔxɔ. Esia ate ŋu aƒo asa na atikewo ƒe afɔku siwo ate ŋu ado tso dzoxɔxɔ ƒe tɔtrɔ gãwo gbɔ eye wòana nudzraɖoƒea nali ke. Le atikewɔƒewo ƒe dzidzenuwo nu la, le dzoxɔxɔ gã ƒe ɣeyiɣiwo me le dzomeŋɔli la, ele be woatsɔ fafa ƒe mɔnu nyuiwo ade hydroxyethyl acrylate HEA nudzraɖoƒewo be woakpɔ egbɔ be dzoxɔxɔ si le tsigoa me nagawu enu o 28°C ƒe dzoxɔxɔ, si xea mɔ ɖe nu gbegblẽ siwo yame ƒe dzoxɔxɔ ƒe dzidziɖedzi hena vɛ nu.

Hydroxyethyl acrylate HEA ƒe wɔwɔmee fia be eƒe polarity aɖe le esi. Le vovototo si le atɔm vovovo siwo le molecule la me ƒe electronegativity me ta la, charge ƒe mama mesɔ o. Polarity sia na wòte ŋu tsakana nyuie kple polar solvents aɖewo, abe ethanol kple tsi.