0 Stavka
Moj nalog
Telefon: (011) 7541-421, 3409-301, 3409-335, 6547-293, 3409-310
E-mail: Prodaja standarda: prodaja@iss.rs Seminari, obuke: iss-edukacija@iss.rs Informacije o standardima: infocentar@iss.rs
Stevana Brakusa 2, 11030 Beograd
Glavni meni

ISO 4765:2022

Chemically-induced ultra-weak photon emission (UPE) — Measurement as an analysis method of degradation of polymeric material
1. 4. 2022.

Опште информације

60.60     1. 4. 2022.

ISO

ISO/TC 61/SC 6

Međunarodni standard

83.080.01  

engleski  

Kupovina

Objavljen

Jezik na kome želite da primite dokument.

Apstrakt

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 ultra-weak photon emission (UPE).

Životni ciklus

TRENUTNO

OBJAVLJEN
ISO 4765:2022
60.60 Standard objavljen
1. 4. 2022.