指标名(míng)稱 | 指标 |
端羧基 Carboxyl End Groups (mol/t) | ≤30 |
粘度/Lntrinsic Viscosity (dl/g) | 0.7~1.25(可(kě)調0.7-1.25adjustable),粘度波動Viscosity fluctuation≤0.01dl/g |
熔點/Melting point(℃) | ≥222℃ |
色值L值/Color L value | ≥94 |
色值B值/Color B value | ≤3 |
灰分(fēn)/Ash content (mg/kg) | ≤300 |
水分(fēn)/Water content (%) | ≤0.40 |