BSI 21/30423455 DC:2021 Edition
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BS ISO 4765. Chemically Induced UPE (ultra-weak photon emission). Measurement as an analysis method of degradation of polymeric material
Published By | Publication Date | Number of Pages |
BSI | 2021 | 30 |
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This document provides a method for assessing the very early oxidative degradation state of polymers during outdoor weathering and indoor accelerated weathering tests and the influence of various additives can also be evaluated.
This method is based on an analytical method in which the degree of progress of the oxidative degradation reaction of a polymer is sensitively detected by measurement of Chemically Induced UPE (ultra-weak photon emission).
Status | Definitive |
---|---|
Pages | 30 |
Publication Date | 2021-02-05 |
Standard Number | 21/30423455 DC |
Title | BS ISO 4765. Chemically Induced UPE (ultra-weak photon emission). Measurement as an analysis method of degradation of polymeric material |
Identical National Standard Of | ISO/DIS 4765 |
Descriptors | Mass, Chemical analysis and testing, Thermal stability, Specimen preparation, Thermogravimetric analysis, Mathematical calculations, Calibration, Plastics, Thermal analysis, Graphic representation, Decomposition reactions, Polymers |
Publisher | BSI |
Committee | PRI/21 |
ICS Codes | 83.080.01 - Plastics in general |
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