Igama lemveliso:I-methyl methacrylate(MMA）

Imo yemolekyuli:C5H8O2

Inombolo yeCAS:80-62-6

Imveliso yesakhiwo semolekyuli:

Inkcazo:

Iipropati zeMichiza:

I-Methyl 2-methyl-2-propenoate ine-acrid, ivumba elingena ngaphakathi.Kwenye ingxelo le khompawundi kuxelwe ukuba inevumba elibukhali, elineziqhamo.Lulwelo olungenambala, oluguquguqukayo olunevumba elimnandi lesiqhamo.Inoxinzelelo oluphezulu lomphunga (4 kPa kwi-20 ° C), ukunyibilika kwamanzi okuphakathi (15.8 g / ilitha), kunye ne-log ephantsi ye-octanol / i-coefficient yokwahlula kwamanzi (Kow = 1.38) .I-Methyl methacrylate ngokuqhelekileyo i-99.9% ecocekileyo kwaye iqulethe ixabiso elincinci le-inhibitor ukuhlehlisa i-polymerization.

Isicelo:

1.I-Methyl methacrylate yikhemikhali eguquguqukayo eyenziweyo esetyenziswa ikakhulu kwimveliso ye-acrylic sheet etyhidiweyo, i-emulsions ye-acrylic, kunye nokubumba kunye ne-extrusion resins.

2.Ukwenziwa kweereyini ze-methacrylate kunye neeplastiki.I-Methyl methacrylate iguqulelwa kwi-methacrylates ephezulu njenge-n-butyl methacrylate okanye i-2-ethylhexylmethacrylate.

3.I-methylmethacrylate monomer isetyenziswa kwimveliso ye-methylmethacrylate polymers kunye ne-copolymers, iipolymers kunye ne-copolymers zikwasetyenziswa emanzini, i-solvent, kunye neengubo zomphezulu ezinganyibilikiyo, i-adhesives, i-sealants, i-sealants, i-ether and paper coatings, i-inki, i-polish polishes, i-textile finishes, i-prosthe yamazinyo. utyando isamente ithambo, kwaye leaded acrylic radiation amakhaka kunye ekulungiseleleni iinzipho zokwenziwa kunye nokufakwa izihlangu orthotic.I-Methyl methacrylate ikwasetyenziswa njengesixhobo sokuqala ukwenza ezinye ii-esters ze-methacrylic acid.

4.Iigranules zenaliti kunye ne-extrusion blow blowing ekucaca kwayo okubalaseleyo, imozulu kunye nokumelana nokuqala zisetyenziselwa ukukhanya, izixhobo zeofisi kunye ne-elektroniki (imiboniso yeselula kunye nezixhobo ze-hi-fi), isakhiwo kunye nokwakhiwa (i-glazing kunye nezakhelo zefestile), uyilo lwangoku. (ifanitshala, ubucwebe kunye netafile), iimoto kunye nezothutho (izibane kunye neepaneli zesixhobo), impilo kunye nokhuseleko (iingqayi kunye neetyhubhu zokuvavanya) kunye nezixhobo zasendlini (iingcango ze-oven microwave kunye nezitya zokuxuba).

5.Izilungisi zempembelelo zepolyvinyl chloride eqinileyo ecacileyo.