O le acrylic acid o se fa'aputuga fa'aola e iai le fua fa'akemikolo C3H4O2 ma o se unsaturated carboxylic acid faigofie e aofia ai le tasi le vaega vinyl ma le tasi le vaega carboxyl. O le acrylic acid mama o se vai manino, e leai se lanu ma se manogi malosi. E mafai ona fefiloi ma le vai, ava malosi, ether ma le chloroform ma e saunia mai le propylene e maua mai fale gaosi mea.
E mafai e le acrylic acid ona faia le tali masani o le carboxylic acid, ma e mafai foi ona maua le ester talafeagai e ala i le tali atu i le ava malosi. O acrylates masani e aofia ai le methyl acrylate, butyl acrylate, ethyl acrylate, ma le 2-ethylhexyl acrylate.
O le acrylic acid ma ona esters, pe a na o i latou lava pe palu faatasi ma isi monomers, o le a polymerize e fausia ai homopolymers po'o copolymers. O monomers e masani ona copolymerizable ma le acrylic acid e aofia ai amides, acrylonitrile, vinyl-containing, styrene, butadiene, ma isi mea faapena. O nei polymers e fa'aaogaina e gaosia ai le tele o ituaiga palasitika, vali, kelu, elastomers, vali fola ma vali.
O le tuufaatasiga o le acrylic emulsion: o le tele o ituaiga o acrylic acid series single ester, methyl acrylate, ethyl ester, butyl ester, zinc ester, ma isi. Auxiliaries: emulsifier, initiator, kelu puipuia, sui susu, mea fa'asao, mea fa'amālosi, mea fa'amamago, mea fa'amamago, ma isi.
O le acrylic acid o se mea mata taua mo le fa'aputuina o mea ola ma o se monomer resin fa'apitoa, ma o se vinyl monomer e vave tele lona fua fa'atatau o le polymerization. O se unsaturated carboxylic acid faigofie e aofia ai se vaega vinyl ma se vaega carboxyl. O le acrylic acid mama o se vai manino, e leai se lanu ma se manogi malosi. E fefiloi ma le vai, ava malosi, ether ma le chloroform ma e saunia mai le propylene e maua mai fale fa'amama. O le tele o ia mea e fa'aaogaina e fai ai acrylates e pei o le methyl acrylate, ethyl ester, butyl ester ma le hydroxyethyl ester. O le acrylic acid ma le acrylate e mafai ona homopolymerized ma copolymerized, ma o latou polymers e fa'aaogaina i vaega tau alamanuia e pei o synthetic resins, synthetic fibers, superabsorbent resins, mea fau fale, ma ufiufi.
Taimi na lafoina ai: Mati-16-2022