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 kakhulu, ene-molecular structure equkethe iqela le-vinyl kunye neqela le-carboxyl. Iasidi ye-acrylic ecocekileyo yilwelo olucacileyo, olungenambala nophawu olunevumba elibukhali. 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 kwi-acetylene, i-carbon monoxide kunye namanzi, okanye i-oxidized phantsi koxinzelelo lwe-ethylene kunye ne-carbon monoxide.

Iasidi ye-Acrylic inokuthi ifumane ukusabela kweempawu ze-carboxylic acid, 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 zokuqalisa ze-acrylates kunye ne-polyacrylates ezisetyenziswa kwiiplastiki, ukucocwa kwamanzi, iphepha kunye neengubo zokugqoka, kunye nezixhobo zonyango kunye namazinyo.