2,2,2-Trifluoroethyl methacrylate CAS:352-87-4

2,2,2-Trifluoroethyl methacrylate (TFEMA) chinhu chinoshandiswa zvakasiyana-siyana chine hunhu hwakasiyana hwemakemikari hunoita kuti ive yakakosha mumashandisirwo akasiyana-siyana emaindasitiri. Hunhu TFEMA inoratidzwa nechimiro chayo chemakemikari, chinosanganisira boka re trifluoromethyl (-CF3) rakabatana ne ethyl methacrylate backbone. Kurongeka uku kwemamorekuru kunopa TFEMA hunhu hwakasiyana senge simba shoma repamusoro uye hydrophobicity yakakwira, zvichiita kuti ive yakakodzera kushandiswa kunoda zvinhu zvine simba rakawedzerwa remakemikari uye resistance yezvakatipoteredza. TFEMA imvura yakajeka, isina ruvara ine poindi yekufashaira inosvika 100°C uye inogona kusanganiswa nemhando dzakasiyana dze organic solvents. Hunhu uhwu hunobvumira kushandiswa kwayo mu polymerization reactions kugadzirisa hunhu hwe polymers dzinobuda. Mashandisirwo Kugadziriswa kwePolymer: TFEMA inonyanya kushandiswa se monomer mukugadzirwa kwema polymers akakosha uye copolymers. Kubatanidzwa kwayo mumaketani e polymer kunopa zvikamu zve fluorinated zvinowedzera resistance yemakemikari, kugara kwenguva refu, uye adhesion. Mashandisirwo anosanganisira coatings, adhesives, uye zvinhu zvinoda kushanda kwepamusoro mumamiriro ezvinhu akaoma. Kugadziriswa kweUso: Hunhu hweTFEMA husingapindi mvura hunoita kuti ive yakanaka pakugadzirisa nzvimbo kuti ibvise mvura nezvimwe zvinhu zvepolar. Iyi pfuma inoshandiswa mukugadzirisa pamusoro pezvinhu zvemagetsi, zvishandiso zvekurapa, uye zvinhu zvekuvaka uko kunodiwa kudzivirira mvura uye kuchenesa kuri nyore. Mashandisirwo eNamira: Kugona kweTFEMA kuwedzera simba rekunamatira uye kugara kwenguva refu kunoita kuti ive yakakosha mukugadzira manamira ekubatanidza substrates anowanzo kuoma kubatanidza, akadai se fluorinated polymers nesimbi. Kugadzira TFEMA kunoitwa kuburikidza ne esterification ye methacrylic acid ne 2,2,2-trifluoroethanol. Maitiro acho anowanzo shandiswa ne acid, zvichiita kuti TFEMA ive ester product pamwe chete nemvura. Nzira dzekuchenesa dzinosanganisira distillation kana solvent extraction kuti TFEMA ive yakachena zvakakwana kumashandisirwo emaindasitiri. Kureruka kwe polymerization yekomputa kunowedzerawo kushanda kwayo mukugadzira zvinhu zvakagadzirwa zvakagadzirirwa zvinodiwa zvekushanda. Mukupfupisa, 2,2,2-trifluoroethyl methacrylate imusanganiswa unokosha mu polymer chemistry uye materials science, inopa hunhu hwakasiyana hunobatsira mukugadzirwa kwezvinhu zvepamusoro zvine kugara kwenguva refu uye hunhu hwekushanda. Kushandiswa kwayo kwakasiyana-siyana mukugadzirisa pamusoro uye kugadzira manamatiro kunoratidza kukosha kwayo muzvikamu zvakasiyana-siyana zvemaindasitiri, zvichitsigira kufambira mberi mune tekinoroji uye hunyanzvi hwezvinhu.