Whakamārama Whatu OB-1 mō te PVC
| Ingoa matū | 2,2′-(1,2-Ethenediyldi-4,1-phenylene)bisbenzoxazole |
| Tātai ngota | C28H18N2O2 |
| Taumaha ngota | 414.4 |
| Nama CAS | 1533-45-5 |
Hanganga matū
Whakatakotoranga
| Āhua | Paura kōwhai-kakariki |
| Whakamātautau | 98% meneti |
| Te Pūwāhi Rewa | 357~361°C |
| Ngā Ihirangi Pūngāwerewere | 0.5% te mōrahi |
| Te nui o te pungarehu | 0.5% mōrahi |
Te horopeta kua tūtohutia
Ia 1000Kg polymer ka tāpirihia te nui o te whakakanapa whatu OB-1:
1.Muka poreihana 75-300 karamu. (75—300ppm).
2.PVC mārō, PP, ABS, Nairona, PC 20-50 karamu. (20—50ppm).
3.He puranga matua whakamakuku kukū 5-7kg. (0.5—0.7%).
Kete me te Rokiroki
Taumaha kupenga 25kg/pahu pepa-katoa
Penapenahia te hua ki tētahi wāhi matao, maroke, e pai ana te hauhautanga, kia matara atu i ngā rauemi kāore e hototahi.
Tuhia tō karere ki konei ka tukuna mai ki a mātou