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.Kwenziwe i-polymerized ibe yimpushana emhlophe esobala.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.