Iimveliso

I-2,2,2-Trifluoroethyl methacrylate yikhemikhali yekhemikhali efumana izicelo kumashishini ahlukeneyo, ngokukodwa kwintsimi yesayensi ye-polymer kunye ne-chemistry yezinto.I-ester derivative ye-methacrylic acid, kunye neqela le-trifluoroethyl elidityaniswe kwi-carbon-carbon bond double bond ye-methacrylate moiety.Enye yosetyenziso oluphambili lwe-2,2,2-Trifluoroethyl methacrylate injengebhloko yokwakha ukuhlanganiswa kweepolymers. ezineempawu ezizodwa.Xa i-polymerized, inika iiathom ze-fluorine kwi-polymeric backbone, ekhokelela ekuphuculweni kweekhemikhali kunye nokumelana nokushisa.Ezi polymers ezine-fluorinated zibonisa ukuxhathisa okugqwesileyo kwi-solvents, i-asidi, iziseko kunye namaqondo obushushu aphezulu.Ngokuqhelekileyo zisetyenziswa kwizicelo apho ukuchasana kweekhemikhali okuphakamileyo kuyadingeka, njengamatanki okugcina imichiza, iinkqubo zemibhobho, kunye neengubo zokukhusela kwiindawo ezahlukeneyo.Ngaphezu koko, i-2,2,2-Trifluoroethyl methacrylate isetyenziswe ekuphuhliseni iingubo ezisebenzayo kunye neepropati ezithile. .Ukudityaniswa kwale khompawundi kwiingubo, mhlawumbi njenge-co-monomer okanye njenge-diluent esebenzayo, inika ukwanda kwe-hydrophobicity kunye ne-oleophobicity kwindawo yokugubungela.Oku kuyenza ifanelekele ukuchasana nokungcola, ukuchithwa kwamanzi, kunye neendawo ezilula ukucoceka.Enye indawo apho i-2,2,2-Trifluoroethyl methacrylate isetyenzisiweyo ekuveliseni izongezo ze-fluorinated and modifiers.Ukongezwa kwale khompawundi kwiinkqubo ezahlukeneyo zepolymeric, ezinjengeeplastiki, ii-elastomers, kunye nokunamathelisa, kunokuphucula iimpawu zabo zokusebenza.Iphucula amandla omatshini, ukuzinza kwe-thermal, kunye nokumelana nemichiza kwezi zinto.Ukongezelela, ubukho be-athomu ze-fluorine bunokunika amandla aphantsi komhlaba kwiipolymers eziguquliweyo, okubangelwa ukungqubuzana okuncitshisiweyo, ukuphuculwa kweepropati zokukhululwa, kunye nokuziphatha okuchasayo. imicu.Inokuthi ifakwe i-copolymerized kunye nezinye ii-monomers ukwenza iipolima ezineepropati ezilungiselelwe usetyenziso oluthile.Ngokomzekelo, inokuthi i-copolymerized kunye ne-hydrophilic monomers ukuvelisa i-amphiphilic polymers kunye neempawu ze-hydrophilic kunye ne-hydrophobic.Ezi polymers ze-amphiphilic zisetyenzisiwe kwiinkqubo zokuhanjiswa kweziyobisi, ukuguqulwa kwendawo, kunye ne-biomaterials.Ngaphezu koko, ngenxa ye-reactivity yayo kunye nokukwazi ukufumana ukuguqulwa kweekhemikhali ezahlukeneyo, i-2,2,2-Trifluoroethyl methacrylate isetyenziswe kwi-synthesis yezinye i-fluorinated compounds.Isebenza njenge-precursor ye-synthesis ye-novel fluorine-containing compounds esetyenziswa kwi-pharmaceuticals, agrochemicals, kunye neekhemikhali ezikhethekileyo.Ekuqukumbeleni, i-2,2,2-Trifluoroethyl methacrylate iyikhompawundi exabisekileyo kunye nezicelo ezahlukeneyo kwiinkalo zesayensi ye-polymer, izinto eziphathekayo. ikhemistri, iingubo, izongezo, kunye neekhemikhali ezikhethekileyo.Ukufakwa kwayo kwiipolymers, iingubo, kunye nezinye izinto eziphuculweyo zokumelana neekhemikhali, i-hydrophobicity, ukuzinza kwe-thermal, kunye nezinye izinto ezifunwayo.Ukuguquguquka kwayo kunye nokusebenza kwakhona kuyenza ibe yibhloko yokwakha ebalulekileyo kuphuhliso lwemathiriyeli entsha kumashishini ahlukeneyo.