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Influence of Polymer-Silicate Nucleator on the Structure and Properties of Polyamide 6

Volodymyr Levytskyi1,2, Andrii Masyuk1, Diana Katruk1, Rafał Kuzioła2, Mykhailo Bratychak Jr.1, Nataliia Chopyk1, Ulyana Khromyak3
Affiliation: 
1 Lviv Polytechnic National University, 12, Bandera St., 79013 Lviv, Ukraine 2 The John Paul II Catholic University of Lublin, 14, Al. Racławickie, 20-950 Lublin, Poland 3 Lviv State University of Life Safety, 35, Kleparivska St., 79000 Lviv, Ukraine masyukas@gmail.com
DOI: 
https://doi.org/10.23939/chcht14.04.496
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Keywords:

Abstract: 
Physico-chemical properties of developed nickel-containing modified silicate materials as the nucleators for composites based on polyamide 6 are presented. As it was established, additive of the nucleator modified by polyvinylpyrrolidone promotes the increase of crystallinity degree of polyamide 6 and the decrease of crystallite size. It was found that changes in the structure of the material cause the increase of its tensile strength, surface hardness and Vicat softening point.
References: 

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