"CNS 13394-1994 Pulp Viscosity Test Method (Drop Ball Method) " is a standard method for determining pulp viscosity. The standard specifies detailed steps for the measurement of pulp viscosity using a drop ball type Viscosity meter, which is suitable for pulps with more than 4% lignin content. The drop ball method calculates viscosity by measuring the time the balls fall freely in the pulp. It is easy to operate and has a wide Measurement range. This method provides a scientific basis for pulp production and quality control, ensuring that the rheological performance of the pulp meets the requirements of the papermaking process.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | (Y31) 纸浆与纸板 | ICS | (85.040) 纸浆 |
| Release Date | 1994-06-27 00:00:00 | Implementation Date | 1994-06-27 00:00:00 |