Cov khoom
PBT master batch rau xim ntawm PBT xoob raj
| Tsis muaj. | Hom | Khoom | Daim ntawv thov thiab qhov zoo |
| 1 | xiav | PBT Master Batch | Xim ntawm lub raj xoob |
| 2 | txiv kab ntxwv | PBT Master Batch | Xim ntawm lub raj xoob |
| 3 | ntsuab | PBT Master Batch | Xim ntawm lub raj xoob |
| 4 | xim av | PBT Master Batch | Xim ntawm lub raj xoob |
| 5 | dub | PBT Master Batch | Xim ntawm lub raj xoob |
| 6 | dawb | PBT Master Batch | Xim ntawm lub raj xoob |
| 7 | liab | PBT Master Batch | Xim ntawm lub raj xoob |
| 8 | ntshav liab | PBT Master Batch | Xim ntawm lub raj xoob |
| 9 | slate | PBT Master Batch | Xim ntawm lub raj xoob |
| 10 | daj | PBT Master Batch | Xim ntawm lub raj xoob |
| 11 | sawv | PBT Master Batch | Xim ntawm lub raj xoob |
| 12 | dej | PBT Master Batch | Xim ntawm lub raj xoob |
| 13 | kub | PBT Master Batch | Xim ntawm lub raj xoob |
| 14 | nyiaj | PBT Master Batch | Xim ntawm lub raj xoob |
Khoom piav qhia
PBT master batch yog siv rau hauv cov xim ntawm PBT xoob raj, Nws yog tus cwj pwm los ntawm qhov zoo dispersibility, cov xim tsis sib xws, siab concentration, tsawg npaum li cas thiab tsis kam mus rau kev tsiv teb tsaws, thiab tsis muaj kev cuam tshuam rau txhua yam khoom ntawm PBT khoom.Thiab tseem nws muaj qhov zoo ntawm tus nqi qis, kev ua haujlwm yooj yim, hloov xim yooj yim, yooj yim siv thiab txuag lub sijhawm ntau lawm.
Cov khoom siv
| Cov khoom | Chav tsev | Spec |
| Coloring degree | % | ≥90 |
| (250 ℃, 2.16kg) Melt Flowing Index (250 ℃, 2.16Kg) | g/10 min | ≥15 |
| (100 ℃, 4h) Cov ntsiab lus noo noo (100 ℃, 4h) | % | ≤0.2 |
| (260 ℃, 5 min) Kub ua hauj (260 ℃, 5 min) | qib | ≥4 |
| (80 ℃, 24h, 1.0kg / cm2) Kev hloov pauv tsis kam (80 ℃, 24h, 1.0kg / cm2) | qib | ≥4 |
| (65 ℃ , 72h ) Ua haujlwm rau fiber ntau ointment (65 ℃ , 72h ) | qib | 5 |
| (50 ℃ , 24 h ) Cov kuab tshuaj tiv thaiv-cov roj (50 ℃ , 24 h ) | qib | 5 |
| (50 ℃, 72h) 10％ H2SO210% HC13% NaOHR Tsis kam rau tshuaj reagent (50 ℃, 72h) | ||
| 10% H2SO4 aq.10% HC1 aq. | qib | 55 |
| 3% NaOH aq. | qib | 5 |
Cia thiab thauj
Pob: 25KG ib lub hnab, lub hnab sab nraud ntawm lub hnab yog tsim los ntawm daim ntawv phuam qhwv caj dab, thiab sab hauv hauv ob sab phlu yog tsim los ntawm cov khoom siv aluminium foil.Kev thauj mus los: Cov khoom yuav tsum tsis txhob raug ntub los yog av noo thaum thauj, thiab ua kom qhuav, huv si, ua kom tiav thiab
Cia: Cov khoom yog muab khaws cia rau hauv ib qho chaw huv, txias, qhuav thiab ventilated warehouse kom deb ntawm qhov hluav taws kub.Yog tias cov khoom raug pom tias muaj dej los nag los yog muaj dej noo hauv huab cua, nws tuaj yeem siv ib teev tom qab nws qhuav ntawm qhov kub ntawm 120 ℃.
