Esikhathini esingeni sokwenziwa kwamakhemikhali, ama-2-hydroxyyethyl Methacrylate (hema) aqhamuka njengendawo ehlanganisiwe, enikeza i-spectrum yezinhlelo zokusebenza kuyo yonke imboni ehlukahlukene. Masinikeze iphrofayili ephelele yalesimakhemikhali esiguquguqukayo:
UmphumelaImininingwane:
Igama lesiNgisi:2-hydroxyyethyl methacrylate
I-Alias: Yaziwa nangokuthi yi-2-hydroxyethyl methacrylate, ethylene glycol methacrylate (hema), nokuningi.
Cas No: 868-77-9
Ifomula ye-Molecular: C6H10O3
Isisindo Molecular: 130.14
Ifomula yesakhiwo: [faka isithombe sefomula yefomethi]
Amaphuzu avelele empahla:
Iphoyinti elincibilikayo: -12 ° C
Iphuzu elibilayo: 67 ° C ku-3.5 mm hg (lit.)
Ubuningi: 1.073 g / ml ku-25 ° C (lit.)
Ubuningi be-Vapor: 5 (vs Air)
Ingcindezi ye-Vapor: 0.01 mm hg ngo-25 ° C
I-Index Resuactive: N20 / D 1.453 (Lit.)
I-Flash Point: 207 ° F
Izimo Zokugcina: Gcina endaweni yokugcina izinto epholile, enomoya. Gwema kude nomlilo nokushisa. Gcina kude nokukhanya. Ukushisa kwe-reservoir akufanele kudlule 30 ℃. Gcina isitsha esivaliwe futhi uvikele ukuxhumana nomoya.
Iphakheji: Itholakala kuma-200 kg izigubhu noma izinketho zokupakisha ezenziwe ngezifiso.
Izicelo:
Ukwenziwa kwama-acrylic resins: I-hema iyisisekelo ekukhiqizeni amaqembu asebenzayo we-hydroxyethyl acrylic resin, lula ukwakhiwa kwezingubo zokuqina.
Imboni yamajoyinti: Ithola ukusetshenziswa okubanzi kwezimbozo, kufaka isandla ekuqhubekeni okuthuthukile nokusebenza.
Imboni yamafutha: isebenza njengezengezo ezinhlanganweni zokuwasha kawoyela, ngcono ukusebenza kahle nokuphila isikhathi eside.
Izigqoko ezimbili zezakhi: Ingxenye ebalulekile ekwenziweni kwezigqoko ezimbili, ukuqinisekisa ukuqina nokuphila isikhathi eside.
Ukucatshangelwa Kwezokuphepha:
Ukuzwela komoya: IHema inomoya ozwela; Ngakho-ke, ukuqaphela kufanele kusetshenziswe ukuvikela ukusabela okungafuneki.
Ukuqina: Kwangathi nge-polymerize lapho kungekho ezikhungweni; Ngakho-ke, izindlela zokuzinza okufanele zibalulekile.
Ukungasebenzi: Gwema ukuxhumana nabantu abasebenza ngama-oxidizing agents, abaqali abakhululekile kakhulu, kanye ne-petoxides ukuvikela ukusabela okuyingozi.
Ekuphetheni, 2-hydroxyyethyl Methacrylate (hema) imi njengetshe legumbi ezinqumweni ezahlukahlukene zezimboni, enikeza ukuthembeka, ukuguquguquka, kanye nokusebenza kahle. Ngobubanzi bawo obuhlukile bezicelo nezinyathelo zokuphepha eziqinile, i-hema iyaqhubeka nokuqothula i-niche yayo endaweni yamakhemikhali, ukushayela okusha futhi inqubekela phambili kuyo yonke imboni emhlabeni wonke.
Ngeminye imininingwane mayelana ne-2-hydroxyethyl methacrylate (hema), ngicelaXhumana nathie-nvchem@hotmail.com. Ungahlola neminye imikhiqizo, efana ne-methacrylic acid, methyl methacrrylate kanye ne-ethyl acrylate.Enterprise entshaubheke phambili ukuzwa kuwe futhi ukhonze izidingo zakho.
Ifomula yesakhiwo:
Isikhathi sePosi: Apr-10-2024