Standard GBT 1548-2004 "Determination of Pulp viscosity" proposed by the China Light Industry Federation is suitable for pulp dissolved in copper ethylene diamine. The intrinsic viscosity value is calculated based on Martin's empirical equation to evaluate the viscosity of the pulp.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Abolish | ||
|---|---|---|---|
| CCS | Y30 | ICS | 85.040 |
| Release Date | 2004-03-15 00:00:00 | Implementation Date | 2004-10-01 00:00:00 |
