Lesi sihloko sizokwethula ukusetshenziswa kwe-methyl acrylate, siyakwamukela ukuthi sifunde ndawonye!
Ngenxa yokuthi kunamaqembu amabili asebenzayo ku-molecule ye-GMA, iqembu le-vinyl elisebenzayo kanye neqembu le-ionic reaction epoxy, angenziwa i-polymerized ngendlela yeqembu elisebenzayo futhi nangendlela yokusabela kwe-ionic, ukuze asetshenziselwe ukuguqulwa kwe-ethylene- thayipha ama-polymers kanye nama-polycondensation polymers, i-GMA ingangenelela ekwenzeni i-polymerization ngezindlela ezintathu, enye i-ethylene polymerization ukuze iqembu le-epoxy litholakala ku-branched chain, okungukuthi, "i-O GMA ingangenelela ku-polymerization ngezindlela ezintathu: okokuqala, lapho i-ethylene i-polymerized ukuze iqembu le-epoxy libe seketheni elinegatsha, okungukuthi "O" uhlobo lwe-polymer [2]; okwesibili, lapho i-epoxy ivula indandatho ukuze iqembu le-vinyl liseketheni elinegatsha, okungukuthi "V" uhlobo lwe-polymer [3] ]; okwesithathu, uma inhlanganisela ene-hydrogen esebenzayo ihlangana ne-GMA futhi ivula iringi eqenjini le-epoxy ukuze yakhe iketango. Ngokusebenzisa noma iyiphi yalezi zindlela ezintathu ezingenhla, i-polymer ilungiswa ekuphenduleni kwe-polymerization ngesikhathi. ukuba khona kwe-GMA, ubulukhuni, i-gloss, ukunamathela kanye nokumelana nesimo sezulu kwefilimu yokugqoka kungathuthukiswa, futhi kungasetshenziswa embotsheni ye-acrylic, i-acrylate coatings, i-alkyd coatings, i-vinyl chloride resins, nezinye izigqoko ezisekelwe emanzini.
Uma i-GMA isetshenziselwa ama-emulsions e-acrylic, ama-binder, nezindwangu ezingalukiwe, ithuthukisa ukunamathela ezinsimbi, ingilazi, usimende, ne-polyfluoroethylene;uma isetshenziselwa izindwangu ezingalukiwe zama-latexes okwenziwa, ithuthukisa ukushaqeka kwazo ngaphandle kokuthikameza ukuthinteka kwazo.Uma iphathwa ngezinto zokwenziwa ze-resin, lokhu kuthuthukisa ukubumbeka komjovo, ukubumbeka kwe-extrusion, nokuthuthukisa ngokuphawulekayo ukunamathela kuma-resin nezinsimbi.Uma kusetshenziselwa imicu yokwenziwa, lokhu kungathuthukisa amandla ombala wemicu engadayiwe kahle, futhi kuthuthukise ukushesha kombala we-Zhuo, futhi kuthuthukise ikhono lokunqanda imibimbi kanye ne-anti-shrink.Lo mkhiqizo ungathuthukisa ukuzwela, ukulungiswa kanye nokumelana nokugqwala kwe-photosensitive resin.Lo mkhiqizo ungathuthukisa amandla okuqina namandla okuguquguquka ngokuxhunyelelwa nge-pololefin.Ngaphezu kwalokho, lo mkhiqizo ungasetshenziswa njengempahla eluhlaza ye-ion exchange resin, i-hybrid resin, i-membrane yokuhlunga ekhethiwe yezokwelapha, i-anti-coagulant, impahla yamazinyo, i-adsorbent engancibiliki, njll. Futhi isetshenziselwa ukuguqulwa kwenjoloba.
Isikhathi sokuthumela: Aug-22-2021