Influence of the structures of polyamide 6 fibers on their ageing under intensive insolation conditions

A. Bieniek; B. Lipp-Symonowicz; S. Sztajnowski

Published : 2022-08-18

Vol. 54 No. 11-12 (2009)

Influence of the structures of polyamide 6 fibers on their ageing under intensive insolation conditions

A. Bieniek B. Lipp-Symonowicz S. Sztajnowski

Abstract

The effects of large doses of UV radiation, relating to actual operational use during 1, 2 or 5 summer seasons, on changes of chemical structures, crystalline structures, morphology and tensile properties of four types of polyamide 6 were investigated. The fibers differed in cross-section shape and mat degree caused by TiO2 addition. The fibers were tested using, among others, SEM and IR methods. Critical dissolution time (CDT) was also investigated.

Keywords

poliamid 6 ; włókna ; starzenie ; budowa chemiczna ; struktura krystaliczna ; morfologia ; właściwości mechaniczne przy rozciąganiu polyamide 6 ; fibers ; ageing ; chemical structure ; crystalline structure ; morphology ; tensile properties

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Bieniek, A., Lipp-Symonowicz, B., & Sztajnowski, S. (2022). Influence of the structures of polyamide 6 fibers on their ageing under intensive insolation conditions. Polimery, 54(11-12), 840–844. Retrieved from https://polimery.ichp.vot.pl/index.php/p/article/view/1266

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