I-Glycidyl Methacrylate/GMA/CAS:106-91-2
Inkcazo emfutshane:
Igama leMveliso: iGlycidyl methacrylate
Uhlobo:ZA-Y
I-CAS: 106-91-2
MF:C7H10O3
MW:142.15
ULWAKHIWO:
Inkcazo:
I-Glycidyl Methacrylate (GMA) lulwelo olucacileyo, olungenambala olunevumba elinamandla le-ester kunye neziqhamo. Iqulathe iqela elisebenzayo le-methacrylate elinokupolima kwelinye icala kunye neqela le-epoxy elisebenzayo kwelinye icala. Ixutywa kancinci namanzi, iyanyibilika kwiintlambululi ezininzi zezinto eziphilayo, kwaye ayinakuguquguquka kakhulu. Umphunga wayo unzima kunomoya. I-copolymerized ngokulula kunye namaqela ahlukeneyo asebenzayo, anjengee-phenols, ii-ketones, ii-acids, kunye nee-amines. Iqela le-epoxy elongeziweyo linika ukuqina, amandla oomatshini, ukukhanya okubonakalayo, kunye nokunamathela.
Inkcazo
| Into | Inkcazo |
| Indawo yokunyibilika | -52°C |
| Indawo yokubila | 189 °C (elikhanyayo) |
| Uxinano | 1.075 g/mL kwi-20 °C |
| Uxinzelelo lomphunga | 4.2hPa kwi-25℃ |
| Isalathisi sokubonisa ukukhanya | n20/D 1.449(lit.) |
| Fp | 169 °F |
| Ubushushu bokugcina. | 2-8°C |
| Ukunyibilika | I-Chloroform (Kancinci), i-Methanol (Kancinci) |
| Ifomu | Ulwelo |
| Umbala | Cacisa |
Ukusetyenziswa
Ukusetyenziswa:
I-Glycidyl methacrylate (GMA) yi-monomer eqhelekileyo esetyenziswa ekudalweni kwee-epoxy resins. Isetyenziselwa ukubonelela ngokusebenza kwe-epoxy kwi-polyolefins kunye nezinye ii-acrylate resins.
I-Glycidyl methacrylate isetyenziswa ekuveliseni ii-polymer coatings kunye ne-finishes, i-adhesives, iplastiki kunye ne-elastomers.
Kuye kwaxelwa ukuba i-Glycidyl methacrylate dextran isetyenziswa njenge-hydrogel ehambelana ne-biocompatible. Kuye kwaxelwa ukuba i-GMA ene-trimethylolpropane trimethacrylate i-polymerization ukuze yenze ii-sorbents ezinamanzi amaninzi nayo i-GMA ingafakelwa kwi-polypropylene.
I-Glycidyl methacrylate isetyenziswa kakhulu njenge-monomer yokulungiselela ii-epoxy resins. Ikwasetyenziselwa ukubonelela nge-epoxy functionalization kwi-polyolefins nakwezinye ii-acrylate resins. Ngaphezu koko, ikwaluncedo njenge-epoxy resin additive kwi-formulations zepeyinti kunye nokusetyenziswa kwe-adhesive.
Ukupakishwa kunye nokuthunyelwa
200KG/Idrama okanye ngokweemfuno zomthengi.
Yeyokwempahla eqhelekileyo kwaye inokuhanjiswa ngolwandle nangomoya
Gcina kwaye ugcine
Ixesha lokuphelelwa: Iinyanga ezingama-24 ukususela kumhla wokwenziwa kwayo kwiphakheji yokuqala engavulwanga igcinwe kwindawo epholileyo neyomileyo kude nelanga elithe ngqo, amanzi.
Indawo yokugcina umoya, Ukomisa kubushushu obuphantsi, Yahlulwe kwii-oxidants, ii-asidi.
