BS ISO 11358-2:2021 - Plastics Thermogravimetry (TG) of Polymers: Determination of Activation Energy

Welcome to the world of advanced polymer analysis with the BS ISO 11358-2:2021 standard. This essential document is a cornerstone for professionals in the field of polymer science and engineering, providing a comprehensive guide to the thermogravimetric analysis (TGA) of polymers. Released on February 10, 2021, this standard is the latest in the series, ensuring you have the most up-to-date methodologies at your fingertips.

Overview

The BS ISO 11358-2:2021 standard is a critical resource for anyone involved in the study or application of polymer materials. It focuses on the determination of activation energy, a key parameter in understanding the thermal stability and decomposition characteristics of polymers. This standard is indispensable for researchers, quality control professionals, and engineers who need to ensure the reliability and performance of polymer products.

Key Features

• Standard Number: BS ISO 11358-2:2021
• Pages: 14
• Release Date: February 10, 2021
• ISBN: 978 0 539 12196 4
• Status: Standard

Why Choose BS ISO 11358-2:2021?

This standard is designed to provide a robust framework for the thermogravimetric analysis of polymers. By following the guidelines set out in this document, you can achieve accurate and reproducible results, which are crucial for the development and quality assurance of polymer products. The determination of activation energy is particularly important for predicting the behavior of polymers under thermal stress, making this standard an invaluable tool for ensuring product safety and performance.

Comprehensive Guidance

The BS ISO 11358-2:2021 standard offers detailed instructions on conducting thermogravimetric analysis, including sample preparation, instrument calibration, and data interpretation. This ensures that users can perform analyses with confidence, knowing that they are adhering to internationally recognized best practices.

Up-to-Date Methodologies

As the field of polymer science continues to evolve, staying current with the latest methodologies is essential. This standard reflects the most recent advancements in thermogravimetric analysis, providing users with cutting-edge techniques for determining activation energy. By utilizing this standard, you can ensure that your analyses are both relevant and reliable.

International Recognition

BS ISO 11358-2:2021 is part of the ISO (International Organization for Standardization) series, which is recognized and respected worldwide. By implementing this standard, you demonstrate a commitment to quality and excellence, aligning your practices with global standards.

Applications

The applications of the BS ISO 11358-2:2021 standard are vast and varied, making it a versatile tool for professionals across multiple industries. Whether you are involved in research and development, quality control, or production, this standard provides the guidance you need to ensure the thermal stability and performance of your polymer products.

Research and Development

For researchers, the determination of activation energy is a fundamental aspect of understanding polymer behavior. This standard provides the methodologies necessary to conduct thorough and accurate analyses, facilitating the development of new materials and technologies.

Quality Control

In quality control, ensuring the thermal stability of polymer products is crucial. By following the guidelines in this standard, quality control professionals can verify that products meet the necessary specifications and performance criteria, reducing the risk of failure in the field.

Production

In production settings, the ability to predict the thermal behavior of polymers is essential for optimizing processes and ensuring product consistency. This standard provides the tools needed to assess the thermal properties of materials, enabling manufacturers to produce high-quality products with confidence.

Conclusion

The BS ISO 11358-2:2021 standard is an indispensable resource for anyone involved in the analysis and application of polymer materials. With its comprehensive guidance, up-to-date methodologies, and international recognition, this standard is your key to achieving accurate and reliable results in thermogravimetric analysis. Whether you are a researcher, quality control professional, or manufacturer, the BS ISO 11358-2:2021 standard provides the tools you need to ensure the success of your polymer products.

BS ISO 11358-2:2021

This standard BS ISO 11358-2:2021 Plastics. Thermogravimetry (TG) of polymers is classified in these ICS categories:

• 83.080.01 Plastics in general

This document specifies a method for the determination of the activation energy, E_a, in the Arrhenius formula for the decomposition of polymers using a thermogravimetric technique. The method is applicable only if the reaction proceeds by a single mechanism. It is applicable to multistage reactions if they consist of clearly separated single-stage steps.