Tangi yekuchengetera kemikari chinhu chakakosha mufekitori yemakemikari, kana matangi adonha kana kukuvara, hazvizokonzerese kurasikirwa nemidziyo asiwo zvinokuvadza vashandi.SWD9594 ibasa repamusoro chimwe chikamu chehunyoro chinorapa polyurethane coating material, iyo yekuputira inotora yakawanda urea bond, maviri urea bond, urethane bond uye hydrogen bond panguva ye pre polymerization process, inorapwa mushure mekunyura nehunyoro hwemhepo, iyo dense cross- yakabatana interpenetrating network inoita kuti firimu rekuputira rive rakasimba makemikari kuramba uye pfuma yemuviri.Iyo ine yakanakisa kupinda mukati uye permeability maitiro, uye ichaita neiyo hydroxyl bond ye substrate kuitira kuti simba rekunamatira rivandudzwe zvakanyanya nemakemikari uye kunamatira kwemuviri.Mune matangi ekuchengetera emukati madziro application, SWD9594 coating inogona kuiswa inoenderana neyakakosha primer, inogona zvakare kushandiswa seyepasi yekubatanidza zvinhu.