Igama Lomkhiqizo:I-Acrylic acid

Ifomethi ye-Molecular:I-C4H4O2

Inombolo ye-CAS:79-10-7

Isakhiwo samangqamuzana omkhiqizo:

Ukucaciswa:

Chemical Properties:

I-Acrylic acid iyona elula kunazo zonke i-carboxylic acid engagcwele, enesakhiwo samangqamuzana esihlanganisa iqembu le-vinyl neqembu le-carboxyl. I-acrylic acid ehlanzekile iwuketshezi olucacile, olungenambala olunephunga elimnandi. Ukuminyana 1.0511. Iphuzu lokuncibilika ngu-14°C. Iphoyinti lokubilisa 140.9°C. Iphoyinti lokubilisa 140.9 ℃. I-acidic kakhulu. Okulimazayo. Incibilika emanzini, i-ethanol ne-ether. Isebenza ngamakhemikhali. I-polymerized kalula ibe yimpushana emhlophe ekhanyayo. Ikhiqiza i-propionic acid lapho incishisiwe. Ikhiqiza i-2-chloropropionic acid uma ifakwe ne-hydrochloric acid. Isetshenziswa ekulungiseleleni i-acrylic resin, njll. Ibuye isetshenziswe kwamanye ama-organic synthesis. Itholakala nge-oxidation ye-acrolein noma i-hydrolysis ye-acrylonitrile, noma ihlanganiswe kusuka ku-acetylene, i-carbon monoxide namanzi, noma i-oxidized ngaphansi kwengcindezi ye-ethylene ne-carbon monoxide.

I-Acrylic acid ingabhekana nokusabela kwesici se-carboxylic acid, futhi ama-esters ahambisanayo angatholakala ngokusabela ngotshwala. I-acrylic esters evame kakhulu ihlanganisa i-methyl acrylate, i-butyl acrylate, i-ethyl acrylate, ne-2-ethylhexyl acrylate.

I-Acrylic acid kanye nama-ester ayo abhekana nokusabela kwe-polymerization ngokwawo noma lapho exutshwe namanye ama-monomers ukuze akhe ama-homopolymers noma ama-copolymers.

Isicelo:

Izinto zokuqalisa zama-acrylates nama-polyacrylates asetshenziswa kumapulasitiki, ukuhlanzwa kwamanzi, amaphepha kanye nezingubo zendwangu, nezinto zokwelapha nezamazinyo.