ho phekola mongobo urethane
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SWD9594 pheko ea mongobo polyurethane litanka tsa polokelo ea lik'hemik'hale tse ka hare tsa lebota le boima la anticorrosion coating
Tanka ea polokelo ea lik'hemik'hale ke thepa ea bohlokoa haholo fekthering ea lik'hemik'hale, hang ha litanka li lutla kapa li senyeha, e ke ke ea boela ea baka tahlehelo ea thepa empa hape e tla utloisa basebetsi bohloko.SWD9594 ke ts'ebetso e phahameng ea karolo e le 'ngoe e phekolang mongobo oa polyurethane, seaparo se amohela bongata bo boholo ba bond ea urea, bond ea urea tse peli, bond ea urethane le bond ea hydrogen nakong ea ts'ebetso ea pele ho polymerization, e folisoa kamora ho kenngoa ka mongobo oa moea, sefapano se teteaneng. khokahano interpenetrating netweke etsa barbotage filimi na le robust lik'hemik'hale ho hanyetsa le thepa 'meleng.E na le litšobotsi tse babatsehang tsa ho kenella le ho phunyeletsa, 'me e tla itšoara ka tlamo ea hydroxyl ea substrate e le hore matla a sekhomaretsi a ntlafatsoe haholo ka ho khomarela lik'hemik'hale le' mele.Litankang tsa polokelo ea ka hare ea lerako, ho roala ha SWD9594 ho ka sebelisoa ho bapisa le primer e khethehileng, e ka boela ea sebelisoa e le thepa ea ho kopanya e ka tlase.
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Pheko ea mongobo ea SWD959 ea polyurethane indasteri ea anticorrosion e sirelletsang
Pheko ea mongobo ea SWD959 polyurethane indasteri e sireletsang anticorrosion e nka karolo e le 'ngoe ea polyurethane resin polymer joalo ka thepa e tala.Lera filimi le letso-letso, diseke ee le rekere, e ka ikamahanya le deformation hanyenyane ntle le mapetsong a ho thothomela le boemo ba leholimo liphetoho tse sa tšoaneng tšepe sebopeho sa likhoebo tsa indasteri.E qoba ho kenella ha moea, mongobo le mecha e meng ea ho bola hore e be anti rust ea sebopeho sa tšepe.Filimi ea ho roala e na le tlamo e ngata ea urea, bond ea biuret, bond ea urethane le bond ea hydrogen ho etsa thepa e ntle ea 'mele le ts'ebetso ea anticorrosion.
