Imboni eshibhile i-Dimethyloldimethyl hydantoin/DMDMH (CAS: 6440-58-0)
Enye yezinto eziphawulekayo ze-1,3-dimethylol-5,5-dimethylhydantoin yikhono layo lokuthuthukisa ukuqina nokusebenza kwezindwangu.Uma ingezwe ezindwangu ngesikhathi sokuqedela, le nhlanganisela ingakhuphula ukumelana kwendwangu emisebeni ye-UV, ukuhuzuka komshini kanye nokutheleleka kwe-microbial, ngaleyo ndlela yandise ukuphila kwayo okuwusizo.Ukwengeza, inika ukuzwakala okuthambile nokunethezeka kwendwangu, ikwenze kube ntofontofo kakhulu ukuyigqoka.
Epulasitiki, i-1,3-dimethylol-5,5-dimethylhydantoin isebenza njenge-crosslinker ngesikhathi se-polymerization, okuholela ekwakhekeni kwesakhiwo senethiwekhi.Le nethiwekhi ithuthukisa amandla emishini, ukumelana namakhemikhali kanye nokuzinza kokushisa komkhiqizo wokugcina, okwenza ulungele izinhlelo zokusebenza ezihlukahlukene zezimboni.Ukwengeza, ikhemikhali inezakhiwo ezinhle kakhulu zokunamathisela, okuyenza ilungele ukwenziwa kwezinto zokunamathisela, okokunamathela kanye nama-sealants.
I-1,3-Dimethylol-5,5-dimethylhydantoin isebenza kahle kakhulu ekuhlanzeni amanzi, iqinisekisa ukuhlanzeka nokuphepha kwalo mthombo obalulekile.Iqeda amagciwane ayingozi, amagciwane kanye nesikhunta ezinhlelweni zamanzi, ngaleyo ndlela ivimbele ukusabalala kwezifo ezitholakala emanzini futhi iqinisekise indawo enempilo yawo wonke umuntu.
Izinzuzo
Siyajabula ukwethula kuwe ukwakheka kwethu kwakamuva emkhakheni wezinhlanganisela - 1,3-dimethylol-5,5-dimethylhydantoin.Ngezakhiwo zayo eziyingqayizivele kanye nokusetshenziswa okuhlukahlukene, leli khemikhali eliphumelelayo nakanjani lizoguqula izimboni ezihlukahlukene futhi lihlangabezane nezidingo ezihlukahlukene zamakhasimende.
Ku-Wenzhou Blue Dolphin New Material yethu, siyaziqhenya ngokuletha izixazululo zekhwalithi ephezulu ezihlangabezana nezidlula lokho okulindelwe ngamakhasimende ethu.Ithimba lethu lochwepheshe abanolwazi likulungele ukukusiza ukuthi ubone amandla aphelele e-1,3-Dihydroxymethyl-5,5-dimethylhydantoin, ehambisana nezidingo zakho ezithile.Kungakhathaliseki ukuthi ubheke ukuthuthukisa ukusebenza kwezindwangu, ukuthuthukisa ukusebenza kwamapulasitiki noma ukuqinisekisa ukuphepha emanzini, imikhiqizo yethu emisha yizimpendulo obuzifuna.
Samukela yonke imibuzo futhi sibheke ngabomvu ukusebenzisana nawe ukuhlola amathuba angapheli ahlinzekwa yi-1,3-dimethylol-5,5-dimethylhydantoin.Xhumana nathi namuhla futhi sikuvumele sikusize uvule amandla eqiniso ale nhlanganisela engavamile!
Ukucaciswa
Ukubukeka | Uketshezi olukhanyayo olungenambala | Uketshezi olukhanyayo olungenambala |
Okuqukethwe kwengxenye esebenzayo (%) | 55-58 | 57.5 |
Isamba sokuqukethwe kwe-aldehyde (%) | 17-19 | 18.2 |
PH | 6.5-7.5 | 7.1 |
I-Methanol (%) | <0.5 | 0.4 |
Indawo yokubanda (℃) | -11 | Vumelanisa |
Okuqukethwe kwamahhala kwe-formaldehyde (%) | <1 | 0.9 |
Okuqukethwe kwe-amine yamahhala (%) | <0.5 | 0.4 |
Ukuncibilika kwamanzi | Amanzi ancibilikayo | Amanzi ancibilikayo |
Ukuzinza | Izinzile | Izinzile |