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What is formula to calculate k value of PVC resin?
The K value of PVC resin is calculated using the Fikentscher K value equation, which is K = (135.5 - 0.31 * log(viscosity)) * (1 - 0.008 * (log(viscosity) - 1)), where viscosity is the intrinsic viscosity of the PVC resin solution. In practice, the viscosity is typically measured using an Ubbelohde viscometer or an Ostwald viscometer. The K value is an important parameter that indicates the average molecular weight of the PVC resin and is used to classify different grades of PVC based on their properties and applications.
How do you convert mPa to Pasec?
To convert millipascal (mPa) to pascal-seconds (Pasec), you need to understand that mPa is a unit of pressure, while Pasec is a unit of dynamic viscosity. To convert mPa to Pasec, you must also consider the fluid's density and temperature, as viscosity is dependent on these factors. If you are given a specific context where viscosity is measured in mPa·s (millipascal-seconds), you can directly convert by noting that 1 mPa·s equals 0.001 Pasec.
What are some real life examples of viscosity?
Any fluid is an emaple of viscosity.
What is the viscosity of sodium chlorite at 31 percent?
The absolute viscosity is 1.2 at 31%
Where can you find a comparison chart between centipoises and centistokes and where can you find a viscosity comparison chart for materials?
www.engineeringtoolbox.com/viscosity-converter-d_413.html
