What is EN ISO 14996:2014 ?

EN ISO 14996:2014 is a widely recognized international standard that outlines guidelines for the determination of the viscosity of polymers in dilute solutions using capillary viscometers. In simpler terms, this standard is designed to help manufacturers measure the consistency of their polymer materials, which is critical in ensuring product quality and consistency.

To understand the purpose of EN ISO 14996:2014, it is important to first understand the two key components of the standard: the determination of viscosity and the capillary viscometer.

The determination of viscosity refers to the method used to measure the resistance of a polymer solution to flow through a capillary tube. The standard provides guidelines for using capillary viscometers to measure the viscosity of polymer solutions in a dilute solvent.

The capillary viscometer is a specialized device that uses a capillary tube to measure the resistance of a polymer solution to flow. By following the guidelines provided by EN ISO 14996:2014, manufacturers can ensure that their polymer materials are consistent in their viscosity and can optimize their production processes.

In conclusion, EN ISO 14996:2014 is an important technical standard that plays a critical role in various industries. By understanding the key components of the standard, manufacturers can ensure that their polymer materials are consistent in their viscosity and can optimize their production processes.