2-Hydroxyethylmethacrylate (1,2-Ethanediol,mono(2-methyl)-2-propenoate)
| Dabeecadaha kiimikada | Degganaan la'aan - waxa laga yaabaa inay polymerize ka maqan tahay xasiliye.Waxa lagu xasilin karaa, ama ku jiri kara xaddi yar oo, diethylene glycol monomethacrylate, di(etylene glycol) dimethacrylate, methacrylic acid.Aan ku habboonayn maaddooyinka oksaydhaynta ee xooggan, curiyeyaasha xagjirka xorta ah, peroxides, birta.Weelasha xiran ayaa qarxi kara haddii la kululeeyo iyadoo ay ugu wacan tahay polymer-ka cararay | |
| Codsiyada | 2-Hydroxyethyl methacrylate waxaa loo isticmaalaa diyaarinta polymers hydrophilic ee qalabka biomedical. 2-Hydroxyethyl methacrylate waa monomer-ka methacrylic ee loo isticmaalo khadadka UV, xabagta, lacquers, alaabta ilkaha, cidiyaha macmalka ah, iwm. 2-Hydroxyethyl methacrylate waxaa loo isticmaalaa khadyada UV-la daweyn karo iyo dahaarka.Waxa kale oo loo isticmaalaa xabagta, ciddiyaha macmalka ah, alaabta ilkaha iyo lacquers.Dhakhaatiirta ilkaha, waa mid ka mid ah acrylates kacsan oo ay weheliso methyl methacrylate.Dheeraad ah, waxaa loo isticmaalaa sidii monomer ahaan isku-darka polymers-ka ee suufka ilkaha iyo grouting joomatari ee shaqada dhismaha. | |
| Jireedform | Caddareere | |
| Heerka khatarta | 8 | |
| Nolosha shelf | Marka loo eego waayo-aragnimadayada, badeecada waxaa lagu kaydin karaa 12 bilood laga bilaabo taariikhda dhalmada haddii lagu hayo weel si adag loo xidhay, laga ilaaliyo iftiinka iyo kulaylka laguna kaydiyo heerkul u dhexeeya 5 - 30 ° C. | |
| Tguryaha caadiga ah
| barta dhalaalaysa | -12 °C |
| Barta karkarinta | 67 °C3.5 mm Hg (iftiin) | |
| cufnaanta | 1.073 g/ml at 25 °C (lit.) | |
| cufnaanta uumiga | 5 (Vs hawada) | |
| cadaadiska uumiga | 0.01 mm Hg (25 °C) | |
| index refractive | n20/D 1.453 (lit.) | |
| Fp | 207 °F | |
| heerkulka kaydinta. | 2-8°C | |
Badbaadada
Markaad gacanta ku hayso alaabtan, fadlan raac talada iyo macluumaadka lagu sheegay xaashida xogta badbaadada oo ilaali ilaalinta iyo tallaabooyinka nadaafadda goobta shaqada ee ku filan maaraynta kiimikooyinka.
Ogow
Xogta ku jirta daabacaadan waxay ku salaysan tahay aqoonta iyo waayo-aragnimadayada hadda.Iyadoo la eegayo arrimo badan oo saamayn kara habaynta iyo ku-dhaqanka alaabtayada, xogtani kama fududayso soo-saareyaasha inay sameeyaan baadhitaano iyo baadhitaano iyaga u gaar ah;Xogtaasi kama tarjumeyso wax dammaanad qaad ah oo ah hanti gaar ah, ama ku habboonaanta alaabta ujeeddo gaar ah.Sharaxaad kasta, sawiro, sawiro, xog, saamiyo, miisaan, iwm. halkan lagu bixiyay waxa laga yaabaa inay isbedesho iyada oo aan xog hore laga hayn oo ma aha tayada qandaraaska ee la isku raacay.Tayada qandaraaska ee lagu heshiiyey ee badeecada ayaa si gaar ah uga soo baxda bayaanka lagu sheegay qeexida alaabta.Waa mas'uuliyadda qaataha alaabtayada si loo hubiyo in la ilaaliyo xuquuq kasta oo lahaanshaha iyo sharciyada jira iyo sharciga.
