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Dɛn ne nkɛntɛnso a hydroxyethyl acrylate dodow nya wɔ self polymerization reaction no so?

2. 2.025-11-18 na ɔkyerɛwee

Nneɛma a wɔde si biribi so no Hydroxyethyl Acrylate a wɔde yɛ aduru a wɔfrɛ no Hydroxyethyl Acrylate hea nso yɛ ade a ɛho hia yiye. Sɛ dodow no sua dodo a, ebia ɛbɛyɛ den sɛ ɛbɛba sɛ ankasa-polymerization adeyɛ no bɛba efisɛ hokwan a ɛwɔ hɔ sɛ molecule ahorow bɛbɔ no so tew. Sɛ dodow a ɛwɔ mu no dɔɔso dodo a, ebia adeyɛ no bɛyɛ basabasa dodo, na ɛnyɛ den sɛ ɛbɛma nneɛma a ɛbɛba no aba. Enti, adwene a wɔde si biribi so a wobɛhwɛ so no ho hia yiye. Sɛ yɛbɛka no ɔkwan biara so a, wɔ ankasa-polymerization sɔhwɛ ahorow mu no, wɔtaa hwɛ hydroxyethyl acrylate hea dodow so wɔ 5% kosi 50%. Wɔ saa kwan yi mu no, adeyɛ no betumi akɔ so yiye na wɔahwɛ ahu sɛ polymer aduru no ye.

Hydroxyethyl acrylate HEA nhyehyɛe na ɛkyerɛ sɛ ɛwɔ polarity pɔtee bi. Esiane nsonsonoe a ɛwɔ atɔm ahorow a ɛwɔ molecule no mu no electronegativity mu nti, charge kyekyɛ no nyɛ pɛ. Saa polarity yi ma ɛne polar solvents binom te sɛ ethanol ne nsuo.