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Uyini umphumela wokugxila kwe-hydroxyethyl acrylate ekuphenduleni kwe-polymerization?

2025-11-18

Ukugxila kwe I-Hydroxyethyl Acrylate I-hea nayo yinto eqakathekileko khulu. Nangabe ukugxila kuphasi khulu, ukusabela kokuzipholima kungaba budisi ukwenzeka ngombana amathuba wokutjhayisana kwamamolekhyuli ayancipha. Nangabe ukugxila kuphezulu khulu, ukusabela kungaba nobudlova khulu, kukhiqize lula imikhiqizo. Ngalokho-ke, ukulawula ukugxila kuqakathekile khulu. Ngokuvamileko, ekuhlolweni kokuzipholisa, ukugxila kwe-hydroxyethyl acrylate hea kuvamise ukulawulwa hlangana kwama-5% nama-50%. Ngaphakathi kwebanga leli, ukusabela kungaragela phambili kuhle begodu ikhwalithi yomkhiqizo we-polymer ingaqinisekiswa.

Isakhiwo se-hydroxyethyl acrylate HEA sinquma bona ine-polarity ethileko. Ngebanga lomehluko we-electronegativity yama-athomu ahlukileko ku-molecule, ukusabalala kwetjhaji akulingani. I-polarity le yenza bona ihlanganiswe kuhle nezinye iinsombululo ezine-polar, ezifana i-ethanol namanzi.