Glycidyl methacrylate
Ruzivo rweChigadzirwa
Zita: Glycidyl methacrylate (GMA)
Fomura yemorekuru: C7H10O3
Nhamba yeCAS: 106-91-2
Kurema kwemamorekuru: 142.2
Pepa reChigadzirwa
| Pepa | Zvakajairika |
| Chitarisiko | Mvura isina ruvara uye yakajeka |
| Kuchena, % | ≥99.0 miniti |
| Kuwanda kwe 25℃,g/ml | 1.074 |
| Nzvimbo yekubikira 760Hg,℃(℉) | 195 (383) |
| Huremu hwemvura, % | 0.05 yakakwira |
| Ruvara, Pt-Co | 15 max |
| Kunyungudika kwemvura 20(℃)/68(℉),g/g | 0.023 |
| Epichlorohydrin, ppm | 500 yepamusoro |
| Cl, % yakakwira | 0.015 |
| Inhibitor yepolymerization (MEHQ), ppm | 50-100 |
Kusanzwisisika
1. Kuramba acid, kuvandudza simba rekunamira
2. Kuvandudza kuenderana kwe thermoplastic resin
3.Kuvandudza kusimba kwekupisa, kuvandudza kusimba kwesimba
4. Kukwanisa kugadzikana kwemamiriro ekunze, hunhu hwekugadzira firimu, kuramba mvura, kuramba solvent
Mharidzo yekushandisa
1.Kushongedza upfu hweacrylic nepolyester
2.Pendi yeindasitiri nedziviriro, alkyd resin
3. Namatira (namira isina anaerobic, namira inonzwa kumanikidzwa, namira isina kurukwa)
4. Kugadzirwa kweAcrylic resin / emulsion
5. Kuputira kwePVC, hydrogenation yeLER
6.Zvinhu zvinodzora moto, zvinhu zvinonyudza mvura
7. Kugadziriswa kwepurasitiki (PVC, PET, mapurasitiki einjiniya, rabha)
8. Zvinhu zvinodzora moto, zvinhu zvinonyudza mvura
Paka uye chengetedza
Zvigadzirwa zvesimbi kana mapurasitiki zvinorema 25kg, 200kg, 1000kg.
Chigadzirwa chinochengetwa munzvimbo ine chiedza, yakaoma, yemukati, tembiricha yemukamuri, yakavharwa, uye nguva yewarandi yegore rimwe.