| Ciri-ciri | standard, rintangan haba |
| Permohonan | tiub |
Item ujian |
Indeks |
Keputusan ujian |
Penampilan |
Serbuk putih |
Serbuk putih |
Darjah purata pempolimeran P |
981 ~ 1080 |
1010 |
Bilangan zarah kekotoran, pcs |
≤ 16 |
4 |
Bahan meruap (termasuk air),% |
≤ 0.30 |
0.12 |
Ketumpatan ketara, g/mL |
0.51 ～ 0.57 |
0.51 |
250μm sisa ayak, % |
≤ 1.6 |
0.7 |
Bilangan 'mata ikan', pcs/400cm^2 |
≤ 20 |
4 |
Penyerapan plasticizer, g/100g |
≥ 20 |
22 |
| Keputihan(160℃,10min),% | ≥.78 | 81 |
| Monomer vinil nitrogen sisa, μg/g | ≤ 1 | 0.1 |
| Masa aliran kering, s/400cm^3 | 2.0 ~ 6.0 | 3.4 |
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