2-Hydroxyethylmethacrylate (1,2-Ethanediol,mono(2-methyl)-2-propenoate)
| Nā ʻano kemika | Paʻa ʻole - hiki ke polymerize i ka nele o ka stabilizer.Hiki ke hoʻopaʻa ʻia me, a i ʻole i loko o nā mea liʻiliʻi o, diethylene glycol monomethacrylate, di(ethylene glycol)dimethacrylate, methacrylic acid.ʻAʻole kūpono me nā mea hoʻoheheʻe ikaika, free radical initiators, peroxides, steel.Hiki ke pahū nā pahu paʻa inā wela ma muli o ka polymer holo | |
| Nā noi | Hoʻohana ʻia ʻo 2-Hydroxyethyl methacrylate no ka hoʻomākaukau ʻana i nā polymers hydrophilic no nā mea biomedical. ʻO 2-Hydroxyethyl methacrylate ka monomer methacrylic no ka hoʻohana ʻana i nā ʻīnika UV, nā mea hoʻopili, nā lacquers, nā mea niho, nā kui artificial, etc. Hoʻohana ʻia ʻo 2-Hydroxyethyl methacrylate i nā inika a me nā uhi uhi.Hoʻohana ʻia ia i nā mea hoʻopili, nā kui kui, nā mea niho a me nā lacquers.I ka dentistry, ʻo ia kekahi o nā acrylates volatile nui me ka methyl methacrylate.Eia kekahi, hoʻohana ʻia ia ma ke ʻano he monomer i ka synthesis o nā polymers no nā prosthetics niho a no ka geotechnical grouting i ka hana kūkulu. | |
| Kikinoform | Akakawai wai | |
| Papa Hazard | 8 | |
| Ola ola | E like me kā mākou ʻike, hiki ke mālama ʻia ka huahana no 12 mau mahina mai ka lā o ka lawe ʻana inā mālama ʻia i loko o nā pahu i hoʻopaʻa paʻa ʻia, pale ʻia mai ka mālamalama a me ka wela a mālama ʻia i nā mahana ma waena o 5 - 30 ° C | |
| Tmau waiwai
| Lae hehee | -12 °C |
| Lae paila | 67 °C3.5 mm Hg(māmā) | |
| mānoanoa | 1.073 g/mL ma 25 °C(kukui) | |
| māhu mahu | 5 (vs ea) | |
| kaomi mahu | 0.01 mm Hg ( 25 °C) | |
| hōʻike hoʻopaʻapaʻa | n20/D 1.453(māmā) | |
| Fp | 207 °F | |
| ka mahana mālama. | 2-8°C | |
Palekana
I ka lawelawe ʻana i kēia huahana, e ʻoluʻolu e hoʻokō i ka ʻōlelo aʻoaʻo a me ka ʻike i hāʻawi ʻia ma ka pepa ʻikepili palekana a e nānā i nā ana palekana palekana a me nā wahi hana i kūpono no ka lawelawe ʻana i nā kemika.
Nānā
Hoʻokumu ʻia nā ʻikepili i loko o kēia puke i ko mākou ʻike a me kā mākou ʻike i kēia manawa.Ma muli o nā kumu he nui e pili ana i ka hana ʻana a me ka hoʻohana ʻana i kā mākou huahana, ʻaʻole e hoʻokuʻu kēia mau ʻikepili i nā mea hana mai ka hana ʻana i kā lākou mau noiʻi a me nā hoʻāʻo;ʻAʻole hoʻi i hōʻike kēia mau ʻikepili i ka hōʻoiaʻiʻo o kekahi mau waiwai, a i ʻole ke kūpono o ka huahana no kahi kumu kikoʻī.ʻO nā wehewehe, nā kiʻi, nā kiʻi, nā ʻikepili, nā ʻāpana, nā kaupaona, a me nā mea ʻē aʻe i hāʻawi ʻia ma ʻaneʻi hiki ke hoʻololi me ka ʻole o ka ʻike mua a ʻaʻole ia e lilo i ka maikaʻi aelike o ka huahana.ʻO ka maikaʻi aelike o ka huahana i loaʻa wale mai nā ʻōlelo i hana ʻia ma ka kikoʻī huahana.ʻO ia ke kuleana o ka mea i loaʻa i kā mākou huahana e hōʻoia i ka mālama ʻia ʻana o nā kuleana kuleana a me nā kānāwai a me nā kānāwai e kū nei.
