Glycidyl Methacrylate/GMA/CAS:106-91-2
Kufotokozera Kwachidule:
Dzina la Mankhwala: Glycidyl methacrylate
Mtundu:ZA-Y
CAS: 106-91-2
MF:C7H10O3
MW:142.15
KAYAMBIDWE:
Kufotokozera:
Glycidyl Methacrylate (GMA) ndi madzi owoneka bwino, opanda mtundu wokhala ndi ester wamphamvu komanso fungo la zipatso. Ili ndi gulu logwira ntchito la methacrylate lomwe lingapangidwe polymerizable mbali imodzi ndi gulu la epoxy lochita kusintha mbali inayo. Imasakanikirana pang'ono ndi madzi, imasungunuka mu zosungunulira zambiri zachilengedwe, ndipo imakhala ndi kusinthasintha kochepa. Nthunzi yake ndi yolemera kuposa mpweya. Imapangidwa mosavuta ndi magulu osiyanasiyana ogwira ntchito, monga ma phenols, ma ketones, ma acid, ndi ma amines. Gulu la epoxy lowonjezera limapereka kulimba, mphamvu yamakina, kuwonekera bwino kwa kuwala, komanso kumamatira.
Kufotokozera
| Chinthu | Kufotokozera |
| Malo osungunuka | -52°C |
| Malo otentha | 189 °C (lit.) |
| Kuchulukana | 1.075 g/mL pa 20 °C |
| Kupanikizika kwa nthunzi | 4.2hPa pa 25℃ |
| Chizindikiro cha refractive | n20/D 1.449(lit.) |
| Fp | 169 °F |
| Kutentha kwa malo osungira. | 2-8°C |
| Kusungunuka | Chloroform (Pang'ono), Methanol (Pang'ono) |
| Fomu | Madzi |
| Mtundu | Chotsani |
Kagwiritsidwe Ntchito
Kagwiritsidwe:
Glycidyl methacrylate (GMA) ndi monomer yodziwika bwino yomwe imagwiritsidwa ntchito popanga ma epoxy resins. Imagwiritsidwa ntchito popereka ntchito ya epoxy ku ma polyolefins ndi ma acrylate resins ena.
Glycidyl methacrylate imagwiritsidwa ntchito popanga zokutira ndi zomaliza za polima, zomatira, mapulasitiki ndi ma elastomers.
Zanenedwa kuti Glycidyl methacrylate dextran imagwiritsidwa ntchito ngati hydrogel yogwirizana ndi biocompatible. Zanenedwanso kuti polymerization ya GMA ndi trimethylolpropane trimethacrylate kuti ipange macroporous sorbents. GMA ikhozanso kulumikizidwa pa polypropylene.
Glycidyl methacrylate imagwiritsidwa ntchito kwambiri ngati monomer yopangira ma epoxy resins. Imagwiritsidwanso ntchito popereka epoxy functionalization ku ma polyolefins ndi ma acrylate resins ena. Komanso, imathandizanso ngati epoxy resin yowonjezera pakupanga utoto ndi kugwiritsa ntchito zomatira.
Kulongedza ndi Kutumiza
200KG/Drum kapena malinga ndi zomwe makasitomala amafuna.
Ndi katundu wamba ndipo amatha kutumizidwa kudzera m'nyanja ndi mlengalenga
Sungani ndi kusunga
Nthawi yosungiramo zinthu: Miyezi 24 kuyambira tsiku lopangidwa m'maphukusi oyambirira osatsegulidwa, osungidwa pamalo ozizira komanso ouma, kutali ndi dzuwa, madzi.
Nyumba yosungiramo zinthu zopumira mpweya, Youma pang'ono, Yosiyana ndi ma oxidants, ma acid.
