2-Hydroxyethylmethacrylate (1,2-Ethanediol,mono(2-methyl) -2-propenoate)
| Chemical chilengedwe | Osakhazikika - akhoza polymerize pakalibe stabilizer.Itha kukhazikika ndi, kapena kukhala ndi pang'ono, diethylene glycol monomethacrylate, di(ethylene glycol)dimethacrylate, methacrylic acid.Zosagwirizana ndi oxidizing amphamvu, oyambitsa free radical, peroxides, zitsulo.Zotengera zotsekedwa zimatha kuphulika ngati zatenthedwa chifukwa cha polima | |
| Mapulogalamu | 2-Hydroxyethyl methacrylate imagwiritsidwa ntchito pokonza ma polima a hydrophilic pazida zamankhwala. 2-Hydroxyethyl methacrylate ndi methacrylic monomer ntchito inki UV, zomatira, lacquers, zipangizo mano, misomali yokumba, etc. 2-Hydroxyethyl methacrylate imagwiritsidwa ntchito mu inki zochiritsika ndi UV.Amagwiritsidwanso ntchito mu zomatira, misomali yokumba, zipangizo zamano ndi lacquers.Mu mano, ndi imodzi mwama acrylates akuluakulu osakhazikika limodzi ndi methyl methacrylate.Kuphatikiza apo, imagwiritsidwa ntchito ngati monomer pakuphatikiza ma polima a prosthetics ya mano komanso geotechnical grouting pantchito yomanga. | |
| Zakuthupiform | Zomvekamadzi | |
| Kalasi Yowopsa | 8 | |
| Alumali moyo | Malinga ndi zomwe takumana nazo, mankhwalawa amatha kusungidwa kwa miyezi 12 kuyambira tsiku loperekedwa ngati asungidwa m'mitsuko yotsekedwa mwamphamvu, yotetezedwa ku kuwala ndi kutentha ndikusungidwa kutentha kwapakati pa 5 - 30 ° C. | |
| Typical katundu
| Malo osungunuka | -12 ° C |
| Malo otentha | 67 °C3.5 mm Hg (lit.) | |
| kachulukidwe | 1.073 g/mL pa 25 °C(lit.) | |
| kachulukidwe ka nthunzi | 5 (vs mpweya) | |
| kuthamanga kwa nthunzi | 0.01 mm Hg (25 °C) | |
| refractive index | n20/D 1.453(lit.) | |
| Fp | 207 °F | |
| nthawi yosungirako. | 2-8 ° C | |
Chitetezo
Pogwira ntchitoyi, chonde tsatirani upangiri ndi zidziwitso zomwe zaperekedwa patsamba lachitetezo ndikuwona njira zodzitetezera komanso zaukhondo wapantchito zokwanira kugwiritsa ntchito mankhwala.
Zindikirani
Zomwe zili m’bukuli n’zozikidwa pa zimene tikudziwa komanso zimene takumana nazo panopa.Poganizira zinthu zambiri zomwe zingakhudze kukonza ndi kugwiritsa ntchito mankhwala athu, izi sizimachotsera mapurosesa kuti azichita okha kufufuza ndi kuyesa;komanso deta iyi sikutanthauza chitsimikizo cha zinthu zina, kapena kukwanira kwa chinthucho pazifukwa zinazake.Mafotokozedwe aliwonse, zojambula, zithunzi, deta, kuchuluka, zolemera, ndi zina zotero zomwe zaperekedwa apa zingasinthe popanda chidziwitso choyambirira ndipo sizipanga mgwirizano wogwirizana wa malonda.Mgwirizano wamakontrakitala wa chinthucho umachokera ku ziganizo zomwe zanenedwa muzotsatira zamalonda.Ndi udindo wa wolandira katundu wathu kuonetsetsa kuti ufulu wa eni eni ndi malamulo omwe alipo kale akutsatiridwa.
