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Wang X, Sun C, He L, Liu Y, Sun Q, Dong L, Wang R. Synthesis and Properties of a Novel Reactive and Low-Migration-Resistant Antioxidant and Its Application in Rubber Composites. ACS OMEGA 2024; 9:15401-15409. [PMID: 38585126 PMCID: PMC10993244 DOI: 10.1021/acsomega.3c10301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/23/2023] [Revised: 02/29/2024] [Accepted: 03/04/2024] [Indexed: 04/09/2024]
Abstract
The addition of antioxidants to rubber is one of the most economical and effective methods for delaying rubber aging. However, antioxidant migration can cause environmental pollution. To address this issue, a new reactive antioxidant was synthesized via the chemical bonding of glycidyl methacrylate (GMA) and p-aminodiphenylamine (PPDA). The product was characterized by Fourier-transform infrared spectroscopy, which confirmed the successful reaction between GMA and PPDA, resulting in a compound with the expected structure. The mixture was then combined with a composite of styrene-butadiene rubber and carbon black. The tensile strength, antioxidant properties, migration, and RPA of the resulting materials were tested and compared with those of the commercial antioxidants N-(1,3-dimethylbutyl)-N'-phenyl-p-phenylenediamine, N-isopropyl-N'-phenyl-1,4-phenylenediamine, and poly(1,2-dihydro-2,2,4-trimethylquinoline). After the glycidyl methacrylate antioxidant was grafted onto p-aminodiphenylamine, it became highly compatible with and dispersed in the rubber matrix. The antiaging and antimigration properties of the rubber antioxidants were enhanced without damaging the mechanical properties of the rubber matrix. The short-term and long-term antiaging and antimigration properties of this antioxidant are superior to those of commercially available antioxidants.
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Affiliation(s)
- Xiaonan Wang
- Beijing Engineering Research
Center of Advanced Elastomers, Beijing University
of Chemical Technology, Beijing 100029, China
| | - Chaoying Sun
- Beijing Engineering Research
Center of Advanced Elastomers, Beijing University
of Chemical Technology, Beijing 100029, China
| | - Liang He
- Beijing Engineering Research
Center of Advanced Elastomers, Beijing University
of Chemical Technology, Beijing 100029, China
| | - Yi Liu
- Beijing Engineering Research
Center of Advanced Elastomers, Beijing University
of Chemical Technology, Beijing 100029, China
| | - Qingwei Sun
- Beijing Engineering Research
Center of Advanced Elastomers, Beijing University
of Chemical Technology, Beijing 100029, China
| | - Lan Dong
- Beijing Engineering Research
Center of Advanced Elastomers, Beijing University
of Chemical Technology, Beijing 100029, China
| | - Runguo Wang
- Beijing Engineering Research
Center of Advanced Elastomers, Beijing University
of Chemical Technology, Beijing 100029, China
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Effect of poly (acrylamide-co-acrylic acid salt) on anti-aging properties and adhesion between acrylonitrile butadiene rubber and polyester fabric. JOURNAL OF POLYMER RESEARCH 2023. [DOI: 10.1007/s10965-023-03499-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/27/2023]
Abstract
AbstractIn this study, a multifunction polymeric adhesion promoter and anti-aging compound based on the triethanolamine salt of acrylamide acrylic acid copolymer (COS) was prepared and characterized using Fourier-transform infrared spectroscopy (FTIR). The impact of different COS contents on the tensile, adhesion, and thermal properties of NBR composite and NBR/PET sandwich was evaluated. The NBR composites containing COS displayed good retention of their mechanical properties with increasing thermal ageing time, while the composite without COS showed a decrease in its mechanical properties. The highest tensile strength (17.5 MPa with a retention value of 0.6%) after 7 days of thermal aging was recorded for NBR composite, which contains 5 phr (parts per hundred parts of rubber) of COS (COS 5), compared to NBR composite without COS (COS 0), which recorded 15.1 MPa with a retention value of -27.4%. In addition, the COS 5 composite displayed an improvement in peel strength of 16.4% compared to the COS 0. The results of the thermogarvemetric analysis (TGA) supported the anti-thermal ageing effect of COS, where the initial decomposition temperature (Ti) value increased by 11.7 and 9.3 °C, after addition of 5 and 10 phr of COS to NBR composite, respectively. In addition, the other thermogravemetric parameters investigated displayed a significant increase in their values, which confirms the improvement in thermal stability of NBR composite in the presence of COS. Also, the air permeability of the PET/NBR sandwich decreased by 80% after the addition of 7.5 phr of COS.
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Carpenedo GA, Guerra NB, Giovanela M, Paoli MAD, Crespo JDS. Evaluation of lignin as stabilizer in vulcanized natural rubber formulations. POLIMEROS 2022. [DOI: 10.1590/0104-1428.20220077] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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Sun Y, He J, Zhong B, Zhu L, Liu F. A synthesized multifunctional rubber additive and its improvements on the curing and antioxidative properties of styrene-butadiene rubber/silica composites. Polym Degrad Stab 2019. [DOI: 10.1016/j.polymdegradstab.2019.108999] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Lu M, Liu P, Zhang S, Yuan W, Ding S, Wang F, Ding Y, Yang M. Anti-aging behavior of amino-containing co-condensed nanosilica in polyethylene. Polym Degrad Stab 2018. [DOI: 10.1016/j.polymdegradstab.2018.05.028] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
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Lu M, Liu P, Wang F, Ding Y, Zhang S, Yang M. Synthesis of nanoparticle-immobilized antioxidants and their antioxidative performances in polymer matrices: a review. POLYM INT 2018. [DOI: 10.1002/pi.5529] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Ming Lu
- Beijing National Laboratory for Molecular Sciences; Institute of Chemistry, Chinese Academy of Sciences; Beijing PR China
- University of Chinese Academy of Sciences; Beijing PR China
| | - Peng Liu
- Beijing National Laboratory for Molecular Sciences; Institute of Chemistry, Chinese Academy of Sciences; Beijing PR China
| | - Feng Wang
- Beijing National Laboratory for Molecular Sciences; Institute of Chemistry, Chinese Academy of Sciences; Beijing PR China
| | - Yanfen Ding
- Beijing National Laboratory for Molecular Sciences; Institute of Chemistry, Chinese Academy of Sciences; Beijing PR China
| | - Shimin Zhang
- Beijing National Laboratory for Molecular Sciences; Institute of Chemistry, Chinese Academy of Sciences; Beijing PR China
| | - Mingshu Yang
- Beijing National Laboratory for Molecular Sciences; Institute of Chemistry, Chinese Academy of Sciences; Beijing PR China
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Hori K, Yamada NL, Fujii Y, Masui T, Kishimoto H, Seto H. Structure and Mechanical Properties of Polybutadiene Thin Films Bound to Surface-Modified Carbon Interface. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2017; 33:8883-8890. [PMID: 28799335 DOI: 10.1021/acs.langmuir.7b01457] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/07/2023]
Abstract
The structure and mechanical properties of polybutadiene (PB) films on bare and surface-modified carbon films were examined. There was an interfacial layer of PB near the carbon layer whose density was higher (lower) than that of the bulk material on the hydrophobic (hydrophilic) carbon surface. To glean information about the structure and mechanical properties of PB at the carbon interface, a residual layer (RL) adhering to the carbon surface, which was considered to be a model of "bound rubber layer", was obtained by rinsing the PB film with toluene. The density and thickness of the RLs were identical to those of the interfacial layer of the PB film. In accordance with the change in the density, normal stress of the RLs evaluated by atomic force microscopy was also dependent on the surface free energy: the RLs on the hydrophobic carbon were hard like glass, whereas those on the hydrophilic carbon were soft like rubber. Similarly, the wear test revealed that the RLs on the hydrophilic carbon could be peeled off by scratching under a certain stress, whereas the RLs on the hydrophobic carbons were resistant to scratching.
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Affiliation(s)
- Koichiro Hori
- Institute of Materials Structure Science, High Energy Accelerator Research Organization , 203-1 Shirakata, Tokai, Ibaraki 319-1106, Japan
| | - Norifumi L Yamada
- Institute of Materials Structure Science, High Energy Accelerator Research Organization , 203-1 Shirakata, Tokai, Ibaraki 319-1106, Japan
| | - Yoshihisa Fujii
- Department of Chemistry for Materials, Graduate School of Engineering, Mie University , 1577 Kurimamachiya, Tsu, Mie 514-8507, Japan
| | - Tomomi Masui
- Sumitomo Rubber Industries Ltd. , 1-1, 2-chome, Tsutsui-cho, Chuo-ku, Kobe 651-0071, Japan
| | - Hiroyuki Kishimoto
- Sumitomo Rubber Industries Ltd. , 1-1, 2-chome, Tsutsui-cho, Chuo-ku, Kobe 651-0071, Japan
| | - Hideki Seto
- Institute of Materials Structure Science, High Energy Accelerator Research Organization , 203-1 Shirakata, Tokai, Ibaraki 319-1106, Japan
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Boonkongkaew M, Hornsby P, Sirisinha K. Structural effect of secondary antioxidants on mechanical properties and stabilization efficiency of polyamide 6/halloysite nanotube composites during heat ageing. J Appl Polym Sci 2017. [DOI: 10.1002/app.45360] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Marnviga Boonkongkaew
- Faculty of Science; Department of Chemistry, Mahidol University; Bangkok 10400 Thailand
| | - Peter Hornsby
- College of Engineering, Mathematics and Physical Sciences; University of Exeter; Exeter EX4 4QF United Kingdom
| | - Kalyanee Sirisinha
- Faculty of Science; Department of Chemistry, Mahidol University; Bangkok 10400 Thailand
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Li H, Zhong Y, Wu W, Zhang L, Lai X, Zeng X. Phenolic antioxidants based on calixarene: Synthesis, structural characterization, and antioxidative properties in natural rubber. J Appl Polym Sci 2017. [DOI: 10.1002/app.45144] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Hongqiang Li
- Department of Polymer Materials Science and Engineering, College of Materials Science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Yong Zhong
- Department of Polymer Materials Science and Engineering, College of Materials Science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Wenjian Wu
- Department of Materials Science and Engineering, College of Chemistry and Environmental Engineering; Dongguan University of Technology; Dongguan 523808 China
| | - Lin Zhang
- Department of Polymer Materials Science and Engineering, College of Materials Science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Xuejun Lai
- Department of Polymer Materials Science and Engineering, College of Materials Science and Engineering; South China University of Technology; Guangzhou 510640 China
| | - Xingrong Zeng
- Department of Polymer Materials Science and Engineering, College of Materials Science and Engineering; South China University of Technology; Guangzhou 510640 China
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Zhou J, Wei L, Wei H, Zheng J, Huang G. The synthesis of graphene-based antioxidants to promote anti-thermal properties of styrene-butadiene rubber. RSC Adv 2017. [DOI: 10.1039/c7ra10867b] [Citation(s) in RCA: 18] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
An immobile antioxidant (GO-RT) was successfully synthesized and possessed outstanding anti-oxidation performance in an SBR matrix.
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Affiliation(s)
- Junjun Zhou
- College of Polymer Science and Engineering
- Sichuan University
- State Key Lab of Polymer Materials Engineering
- Chengdu
- China
| | - Laiyun Wei
- College of Polymer Science and Engineering
- Sichuan University
- State Key Lab of Polymer Materials Engineering
- Chengdu
- China
| | - Haitao Wei
- College of Polymer Science and Engineering
- Sichuan University
- State Key Lab of Polymer Materials Engineering
- Chengdu
- China
| | - Jing Zheng
- College of Polymer Science and Engineering
- Sichuan University
- State Key Lab of Polymer Materials Engineering
- Chengdu
- China
| | - Guangsu Huang
- College of Polymer Science and Engineering
- Sichuan University
- State Key Lab of Polymer Materials Engineering
- Chengdu
- China
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