| Taupānga | ngongo |
Ingoa hua: Tūemi: Ngā āhuatanga whakamātautau: |
Polyvinyl chloride resin Tauira Te tirotiro kua tukuna |
Whakatauira tauira: Kaupapa Tirotiro: |
PVC-SG8 GB/T 5761-2018 'Kaunihera Maangi mo te Resin Polyvinyl Chloride Resin' |
Rahi hua - tana Te Ra Whakaputa:2024-06-07 Te Ra Tirotiro:2024-06-07 |
| Tūemi | Taurangi | Uara ine | ||
| Hua Nui | Koeke tuatahi | Hua whai tohu | ||
Viscosity/(mL/g) (he uara K ranei) (te tohu toharite o te polymerization) |
86~73 (59~55) [740～650] |
82 | ||
| Te maha o te parakore parapara/pcs ≤ | 20 |
40 | 60 | 0/10 |
| Ko te mea puhoi (tae atu ki te wai) hautanga papatipu/% ≤ | 0.40 | 0.40 | 0.50 | 0.05 |
| Kiato ahua/(g/mL) | 0.52 | 0.45 | 0.42 |
0.55 |
Ko te toenga o te mata hautanga papatipu/% 250μm Poka tatari ≤ |
1.6 |
2.0 | 8.0 | 0.2 |
Ko te toenga o te mata hautanga papatipu/% 63μm Puka tatari |
97 |
90 |
85 |
- |
| Te maha o nga 'kanohi ika'/(nga pihi/400cm^2) ≤ | 30 | 30 | 60 |
15 |
| 100g kapia plasticizer absorption/g ≥ | 12 | - | - | 18 |
| Maama (160 ℃,10min)/% ≥ | 75 | 70 | 70 | 80 |
| Ko te toenga o te vinyl chloride monomer content/(μg/g) ≤ | 5 | 5 | 10 | 0.8 |
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