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Article

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Title

Effect of kaolinite modified with Co(II), Cu(II) and Ni(II) salts on selected properties of tread rubber blend

Authors

[ 1 ] Instytut Technologii Materiałów, Wydział Inżynierii Mechanicznej, Politechnika Poznańska | [ P ] employee

Scientific discipline (Law 2.0)

[2.9] Mechanical engineering

Title variant

PL Wpływ kaolinitu modyfikowanego solami Co(II), Cu(II) i Ni(II) na wybrane właściwości mieszanki gumowej bieżnika

Year of publication

2024

Published in

Polimery

Journal year: 2024 | Journal volume: vol. 69 | Journal number: no. 4

Article type

scientific article

Publication language

english

Keywords
EN
  • kaolinite
  • rubber blend
  • FT-IR spectroscopy
  • curing
  • mechanical properties
Abstract

EN Effect of kaolinite modified with Cu(II), Co(II) and Ni(II) salts as a partial replacement for carbon black (1 and 8 phr) on the properties of the model tread rubber blend was examined. The blends were prepared in a two-stage process in a Brabender mixer at temperatures of 120°C and 100°C, respectively, with a constant mixing speed of 50 rpm. FT-IR confirmed the formation of copper hydroxyacetate monohydrate complex, which may indicate chemical interactions between rubber components and modified kaolinite. The filler improved technological parameters, tensile properties and hardness. Resistance to thermal aging has also increased.

Date of online publication

22.05.2024

Pages (from - to)

263 - 272

DOI

10.14314/polimery.2024.4.6

URL

https://ichp.vot.pl/index.php/p/article/view/2401/2311

License type

CC BY-NC-ND (attribution - noncommercial - no derivatives)

Open Access Mode

open journal

Open Access Text Version

final published version

Date of Open Access to the publication

at the time of publication

Ministry points / journal

70

Impact Factor

1,1 [List 2023]

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