Application of Silica Supported Calix[4]arene Derivative as Anti-reversion Agent in Tire Tread Formulation
In this research the influence of the silica supported calix[4]arene derivative (SS-Calix) on the reversion resistance, mechanical properties and thermal behavior of NR/BR tire tread formulation was investigated by the oscillating disc rheometer, FTIR, TGA and tensile testing. The results revealed t...
| Main Authors: | , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Slovenian Chemical Society
2021-03-01
|
| Series: | Acta Chimica Slovenica |
| Subjects: | |
| Online Access: | https://journals.matheo.si/index.php/ACSi/article/view/6225 |
| _version_ | 1819114827975491584 |
|---|---|
| author | Hediye Mohamadi Fereshteh Motiee Saeed Taghvaei-Ganjali Mandana Saber-Tehrani |
| author_facet | Hediye Mohamadi Fereshteh Motiee Saeed Taghvaei-Ganjali Mandana Saber-Tehrani |
| author_sort | Hediye Mohamadi |
| collection | DOAJ |
| description | In this research the influence of the silica supported calix[4]arene derivative (SS-Calix) on the reversion resistance, mechanical properties and thermal behavior of NR/BR tire tread formulation was investigated by the oscillating disc rheometer, FTIR, TGA and tensile testing. The results revealed that the reversion behavior of NR/BR vulcanizate is affected by SS-Calix. The data obtained from curing characteristics and thermal stability of test pieces indicate that, SS-Calix acts as an anti-reversion for rubbery materials that are exposed to thermal shock in the early stages of temperature rise. It's predicted that these results are due to the interaction between the OH groups present in the SS-Calix surface and the carbon of the polymer chains. The broad peak observed in the IR spectrum around 1824 cm−1 which is referred to C=O bond, confirms this prediction. In addition, the presence of SS-Calix in compound causes to increase modulus and hardness but reduce elongation and resilience. |
| first_indexed | 2024-12-22T04:51:30Z |
| format | Article |
| id | doaj.art-670c41c7a2824aaeb3e7f78849d40014 |
| institution | Directory Open Access Journal |
| issn | 1318-0207 1580-3155 |
| language | English |
| last_indexed | 2024-12-22T04:51:30Z |
| publishDate | 2021-03-01 |
| publisher | Slovenian Chemical Society |
| record_format | Article |
| series | Acta Chimica Slovenica |
| spelling | doaj.art-670c41c7a2824aaeb3e7f78849d400142022-12-21T18:38:28ZengSlovenian Chemical SocietyActa Chimica Slovenica1318-02071580-31552021-03-0168112813610.17344/acsi.2020.6225912Application of Silica Supported Calix[4]arene Derivative as Anti-reversion Agent in Tire Tread FormulationHediye Mohamadi0Fereshteh Motiee1Saeed Taghvaei-Ganjali2Mandana Saber-Tehrani3Islamic Azad University-Tehran North BranchIslamic Azad University-Tehran North BranchIslamic Azad University-Tehran North BranchIslamic Azad University-Tehran North BranchIn this research the influence of the silica supported calix[4]arene derivative (SS-Calix) on the reversion resistance, mechanical properties and thermal behavior of NR/BR tire tread formulation was investigated by the oscillating disc rheometer, FTIR, TGA and tensile testing. The results revealed that the reversion behavior of NR/BR vulcanizate is affected by SS-Calix. The data obtained from curing characteristics and thermal stability of test pieces indicate that, SS-Calix acts as an anti-reversion for rubbery materials that are exposed to thermal shock in the early stages of temperature rise. It's predicted that these results are due to the interaction between the OH groups present in the SS-Calix surface and the carbon of the polymer chains. The broad peak observed in the IR spectrum around 1824 cm−1 which is referred to C=O bond, confirms this prediction. In addition, the presence of SS-Calix in compound causes to increase modulus and hardness but reduce elongation and resilience.https://journals.matheo.si/index.php/ACSi/article/view/6225mechanical propertiesrubberthermal propertiestire tread formulationsilica supported calix[4]areneperkalink900 |
| spellingShingle | Hediye Mohamadi Fereshteh Motiee Saeed Taghvaei-Ganjali Mandana Saber-Tehrani Application of Silica Supported Calix[4]arene Derivative as Anti-reversion Agent in Tire Tread Formulation Acta Chimica Slovenica mechanical properties rubber thermal properties tire tread formulation silica supported calix[4]arene perkalink900 |
| title | Application of Silica Supported Calix[4]arene Derivative as Anti-reversion Agent in Tire Tread Formulation |
| title_full | Application of Silica Supported Calix[4]arene Derivative as Anti-reversion Agent in Tire Tread Formulation |
| title_fullStr | Application of Silica Supported Calix[4]arene Derivative as Anti-reversion Agent in Tire Tread Formulation |
| title_full_unstemmed | Application of Silica Supported Calix[4]arene Derivative as Anti-reversion Agent in Tire Tread Formulation |
| title_short | Application of Silica Supported Calix[4]arene Derivative as Anti-reversion Agent in Tire Tread Formulation |
| title_sort | application of silica supported calix 4 arene derivative as anti reversion agent in tire tread formulation |
| topic | mechanical properties rubber thermal properties tire tread formulation silica supported calix[4]arene perkalink900 |
| url | https://journals.matheo.si/index.php/ACSi/article/view/6225 |
| work_keys_str_mv | AT hediyemohamadi applicationofsilicasupportedcalix4arenederivativeasantireversionagentintiretreadformulation AT fereshtehmotiee applicationofsilicasupportedcalix4arenederivativeasantireversionagentintiretreadformulation AT saeedtaghvaeiganjali applicationofsilicasupportedcalix4arenederivativeasantireversionagentintiretreadformulation AT mandanasabertehrani applicationofsilicasupportedcalix4arenederivativeasantireversionagentintiretreadformulation |