Igama lemveliso:Acrylic acid

Imo yemolekyuli:C4H4O2

Inombolo yeCAS:79-10-7

Imveliso yesakhiwo semolekyuli:

Inkcazo:

Iipropati zeMichiza:

I-Acrylic acid yi-asidi ye-carboxylic elula, ene-molecular structure equkethe iqela le-vinyl kunye neqela le-carboxyl.Iasidi ecocekileyo ye-acrylic lulwelo olucacileyo, olungenambala kunye nevumba elibukhali eliphawulwayo.Ubuninzi be-1.0511.Indawo yokunyibilika ngu-14°C.Indawo yokubila yi-140.9°C.Indawo yokubilisa 140.9℃.I-acidic kakhulu.Eyothusayo.Inyibilika emanzini, ethanol kunye ne-ether.Isebenza ngemichiza.Ipholymerized ngokulula ibe ngumgubo omhlophe ocacileyo.Ivelisa ipropionic acid xa iyancipha.Ivelisa i-2-chloropropionic acid xa idibene ne-hydrochloric acid.Isetyenziswe ekulungiseleleni i-acrylic resin, njl. Kwakhona isetyenziswe kwenye i-organic synthesis.Ifunyenwe nge-oxidation ye-acrolein okanye i-hydrolysis ye-acrylonitrile, okanye i-synthesized from acetylene, carbon monoxide kunye namanzi, okanye i-oxidized phantsi koxinzelelo lwe-ethylene kunye ne-carbon monoxide.

Iasidi ye-Acrylic inokuthi ifumane ukusabela kweempawu ze-carboxylic acids, kwaye i-esters ehambelana nayo inokufunyanwa ngokuphendula ngee-alcohols.Ezona ziqhelekileyo ze-acrylic esters ziquka i-methyl acrylate, i-butyl acrylate, i-ethyl acrylate, kunye ne-2-ethylhexyl acrylate.

Iasidi ye-Acrylic kunye nee-esters zayo zingena kwi-polymerization reactions ngokwazo okanye xa zixutywe nezinye ii-monomers ukwenza ii-homopolymers okanye ii-copolymers.

Isicelo:

Izinto zokuqala ze-acrylates kunye ne-polyacrylates ezisetyenziswa kwiiplastiki, ukucocwa kwamanzi, iphepha kunye neengubo zokugqoka, kunye nezixhobo zonyango kunye namazinyo.