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Vlad-Bubulac T, Hamciuc C, Serbezeanu D, Macsim AM, Lisa G, Anghel I, Preda DM, Kalvachev Y, Rîmbu CM. Simultaneous Enhancement of Flame Resistance and Antimicrobial Activity in Epoxy Nanocomposites Containing Phosphorus and Silver-Based Additives. Molecules 2023; 28:5650. [PMID: 37570620 PMCID: PMC10419371 DOI: 10.3390/molecules28155650] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/06/2023] [Revised: 07/17/2023] [Accepted: 07/24/2023] [Indexed: 08/13/2023] Open
Abstract
The design and manufacture of innovative multifunctional materials possessing superior characteristics, quality and standards, rigorously required for future development of existing or emerging advanced technologies, is of great importance. These materials should have a very low degree of influence (or none) on the environmental and human health. Adjusting the properties of epoxy resins with organophosphorus compounds and silver-containing additives is key to the simultaneous improvement of the flame-resistant and antimicrobial properties of advanced epoxy-based materials. These environmentally friendly epoxy resin nanocomposites were manufactured using two additives, a reactive phosphorus-containing bisphenol derived from vanillin, namely, (4-(((4-hidroxyphenyl)amino)(6-oxido-6H-dibenzo[c,e][1,2]oxaphosphinin-6-yl)methyl)-2-methoxyphenyl) phenylphosphonate (BPH), designed as both cross-linking agent and a flame-retardant additive for epoxy resin; and additional silver-loaded zeolite L nanoparticles (Ze-Ag NPs) used as a doping additive to impart antimicrobial activity. The effect of BPH and Ze-Ag NPs content on the structural, morphological, thermal, flame resistance and antimicrobial characteristics of thermosetting epoxy nanocomposites was investigated. The structure and morphology of epoxy nanocomposites were investigated via FTIR spectroscopy and scanning electron microscopy (SEM). In general, the nanocomposites had a glassy and homogeneous morphology. The samples showed a single glass transition temperature in the range of 166-194 °C and an initiation decomposition temperature in the range of 332-399 °C. The introduction of Ze-Ag NPs in a concentration of 7-15 wt% provided antimicrobial activity to epoxy thermosets.
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Affiliation(s)
- Tăchiță Vlad-Bubulac
- Department of Polycondensation and Thermally Stable Polymers, “Petru Poni” Institute of Macromolecular Chemistry, 41A Grigore Ghica Voda Alley, 700487 Iasi, Romania; (C.H.); (D.S.); (A.-M.M.)
| | - Corneliu Hamciuc
- Department of Polycondensation and Thermally Stable Polymers, “Petru Poni” Institute of Macromolecular Chemistry, 41A Grigore Ghica Voda Alley, 700487 Iasi, Romania; (C.H.); (D.S.); (A.-M.M.)
| | - Diana Serbezeanu
- Department of Polycondensation and Thermally Stable Polymers, “Petru Poni” Institute of Macromolecular Chemistry, 41A Grigore Ghica Voda Alley, 700487 Iasi, Romania; (C.H.); (D.S.); (A.-M.M.)
| | - Ana-Maria Macsim
- Department of Polycondensation and Thermally Stable Polymers, “Petru Poni” Institute of Macromolecular Chemistry, 41A Grigore Ghica Voda Alley, 700487 Iasi, Romania; (C.H.); (D.S.); (A.-M.M.)
| | - Gabriela Lisa
- Department of Chemical Engineering, Faculty of Chemical Engineering and Environmental Protection, “Gheorghe Asachi” Technical University of Iasi, 73 Bd. Mangeron, 700050 Iasi, Romania;
| | - Ion Anghel
- Fire Officers Faculty, Police Academy “Alexandru Ioan Cuza”, 3 Morarilor St., Sector 2, 022451 Bucharest, Romania; (I.A.); (D.-M.P.)
| | - Dana-Maria Preda
- Fire Officers Faculty, Police Academy “Alexandru Ioan Cuza”, 3 Morarilor St., Sector 2, 022451 Bucharest, Romania; (I.A.); (D.-M.P.)
| | - Yuri Kalvachev
- Institute of Catalysis, Bulgarian Academy of Sciences, Acad. G. Bonchev St., bl.11, 1113 Sofia, Bulgaria;
| | - Cristina Mihaela Rîmbu
- Department of Public Health, “Ion Ionescu de la Brad” Iasi University of Life Sciences, 8 Sadoveanu Alley, 707027 Iasi, Romania;
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Zhu H, Chen Y, Huang S, Wang Y, Yang R, Chai H, Zhu F, Kong Q, Zhang Y, Zhang J. Suppressing fire hazard of poly(vinyl alcohol) based on (
NH
4
)
2
[
VO
(
HPO
4
)]
2
(
C
2
O
4
)·
5H
2
O
with layered structure. J Appl Polym Sci 2021. [DOI: 10.1002/app.51345] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/09/2023]
Affiliation(s)
- Haojie Zhu
- School of the Environment and safety Engineering Jiangsu University Zhenjiang Jiangsu China
| | - Yongming Chen
- School of Environmental and Chemical Engineering Jiangsu University of Science and Technology Zhenjiang Jiangsu China
| | - Shuai Huang
- School of the Environment and safety Engineering Jiangsu University Zhenjiang Jiangsu China
| | - Yuan Wang
- School of the Environment and safety Engineering Jiangsu University Zhenjiang Jiangsu China
| | - Ru Yang
- School of Environmental and Chemical Engineering Jiangsu University of Science and Technology Zhenjiang Jiangsu China
| | - Huiyu Chai
- School of the Environment and safety Engineering Jiangsu University Zhenjiang Jiangsu China
| | - Fang Zhu
- School of the Environment and safety Engineering Jiangsu University Zhenjiang Jiangsu China
| | - Qinghong Kong
- School of the Environment and safety Engineering Jiangsu University Zhenjiang Jiangsu China
| | - Yunlong Zhang
- School of the Environment and safety Engineering Jiangsu University Zhenjiang Jiangsu China
| | - Junhao Zhang
- Zhenjiang Electric Power Supply Company, State Grid Jiangsu Electric Power Co., Ltd. Zhenjiang Jiangsu China
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Wei P, Wang Y, Wang Y, Xia Y, He Y, Wang Y. Synthesis and Properties of Thermotropic Poly(oxybenzoate-co-oxynaphthoate) Copolyester Modified by a Third AB Type Monomer. J MACROMOL SCI B 2020. [DOI: 10.1080/00222348.2019.1708554] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
Affiliation(s)
- Peng Wei
- Key Laboratory of High Performance Fibers & Products, Ministry of Education, College of Materials Science and Engineering, Donghua University, Shanghai, China
- College of Textiles, Henan Key Laboratory of Functional Textile Materials, Zhongyuan University of Technology, Zhengzhou, China
- Collaborative Innovation Center of Textile and Garment Industry, Zhengzhou, Henan Province, China
| | - Yanzhi Wang
- College of Textiles, Henan Key Laboratory of Functional Textile Materials, Zhongyuan University of Technology, Zhengzhou, China
- Collaborative Innovation Center of Textile and Garment Industry, Zhengzhou, Henan Province, China
| | - Yanping Wang
- Key Laboratory of High Performance Fibers & Products, Ministry of Education, College of Materials Science and Engineering, Donghua University, Shanghai, China
| | - Yumin Xia
- Key Laboratory of High Performance Fibers & Products, Ministry of Education, College of Materials Science and Engineering, Donghua University, Shanghai, China
| | - Yong He
- Key Laboratory of High Performance Fibers & Products, Ministry of Education, College of Materials Science and Engineering, Donghua University, Shanghai, China
| | - Yimin Wang
- Key Laboratory of High Performance Fibers & Products, Ministry of Education, College of Materials Science and Engineering, Donghua University, Shanghai, China
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Reaction of arylenedioxytrihalophosphoranes with acetylenes 12. Alkylacetylenes in the reaction with 2,2,2-trihalobenzo-1,3,2-dioxaphospholes. Russ Chem Bull 2014. [DOI: 10.1007/s11172-014-0409-x] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Wei P, Wang L, Wang X, Chen Y, Wang Y, Wang Y. Nonisothermal and isothermal oxidative degradation behavior of thermotropic liquid crystal polyesters containing kinked bisphenol AF and bisphenol A units. HIGH PERFORM POLYM 2014. [DOI: 10.1177/0954008314535645] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
The polyester P–bisphenol AF 2.5 (BPAF 2.5) and P-bisphenol A 2.5 (BPA 2.5) with low melting temperature and high glass transition temperature can be obtained by introducing 2.5 mol% BPAF/BPA and terephthalic acid (TA) units respectively into the molecular chain of poly(oxybenzoate- co-oxynaphthoate) (P-HBA70). In this study, the nonisothermal and isothermal oxidative degradation behavior of polyester P-BPA2.5 and P-BPAF2.5 were investigated comparatively with parent polyester P-HBA70 by thermogravimetric analysis, Fourier transform infrared spectroscopy, and scanning electron microscopy measurements. The introduction of BPAF/BPA units into the molecular chain of P-HBA70 strongly influenced the degradation behavior of polyesters. Four multiple heating rate methods including Kissinger, Kim–Park, Flynn–Wall–Ozawa, and Friedman methods were applied to evaluate the dynamic thermal stability successfully. The following order of the activation energy values: P-BPAF2.5 > P-HBA70 > P-BPA2.5 can be found for the three samples. However, from the results obtained by the standard isoconversional method, the P-BPA2.5 showed a better thermal stability as compared to P-BPAF2.5 under isothermal atmosphere.
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Affiliation(s)
- Peng Wei
- College of Materials Science and Engineering, State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University, Shanghai, People’s Republic of China
| | - Li Wang
- The Key Laboratory of Pathobiology, Ministry of Education, Norman Bethune College of Medicine, Jilin University, Changchun, People’s Republic of China
| | - Xinhang Wang
- College of Materials Science and Engineering, State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University, Shanghai, People’s Republic of China
| | - Yuwei Chen
- College of Materials Science and Engineering, State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University, Shanghai, People’s Republic of China
| | - Yanping Wang
- College of Materials Science and Engineering, State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University, Shanghai, People’s Republic of China
| | - Yimin Wang
- College of Materials Science and Engineering, State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University, Shanghai, People’s Republic of China
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Wei P, Cakmak M, Chen Y, Wang X, Wang Y, Wang Y. Aromatic liquid crystalline copolyesters with lowTmand highTg: Synthesis, characterization, and properties. J Appl Polym Sci 2014. [DOI: 10.1002/app.40487] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Affiliation(s)
- Peng Wei
- College of Materials Science and Engineering, State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University; Shanghai 201620 People's Republic of China
| | - Miko Cakmak
- Department of Polymer Engineering; Polymer Engineering Institute; University of Akron; Ohio 44325-0301
| | - Yuwei Chen
- College of Materials Science and Engineering, State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University; Shanghai 201620 People's Republic of China
| | - Xinhang Wang
- College of Materials Science and Engineering, State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University; Shanghai 201620 People's Republic of China
| | - Yanping Wang
- College of Materials Science and Engineering, State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University; Shanghai 201620 People's Republic of China
| | - Yimin Wang
- College of Materials Science and Engineering, State Key Laboratory for Modification of Chemical Fibers and Polymer Materials, Donghua University; Shanghai 201620 People's Republic of China
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Chen L, Ruan C, Yang R, Wang YZ. Phosphorus-containing thermotropic liquid crystalline polymers: a class of efficient polymeric flame retardants. Polym Chem 2014. [DOI: 10.1039/c3py01717f] [Citation(s) in RCA: 49] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Yang R, Chen L, Jin R, Wang YZ. Main-chain liquid crystalline copolyesters with a phosphorus-containing non-coplanar moiety. Polym Chem 2013. [DOI: 10.1039/c2py20579c] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Vlad-Bubulac T, Serbezeanu D, Hamciuc C, Petreus O, Carja ID, Lisa G. Preparation and phase behavior of blends of polysulfone-based polymers with phosphorous-containing smectic-A liquid crystals. POLYM ENG SCI 2012. [DOI: 10.1002/pen.23380] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
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Hussein MA, Asiri AM. Organometallic Ferrocene- and Phosphorus-Containing Polymers: Synthesis and Characterization. Des Monomers Polym 2012. [DOI: 10.1163/156855511x615650] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022] Open
Affiliation(s)
- Mahmoud A. Hussein
- a Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah, Saudi Arabia, Polymer Chemistry Laboratory 122, Chemistry Department, Faculty of Science, Assiut University, P.O. Box 71516, Assiut, Egypt;,
| | - Abdullah M. Asiri
- b Chemistry Department, Faculty of Science, King Abdulaziz University, P.O. Box 80203, Jeddah, Saudi Arabia, The Center of Excellence for Advanced Materials Research, King Abdulaziz University, P.O. Box 80203, Jeddah, Saudi Arabia
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Hamza AA, Sokkar TZN, El-Bakary MA. Interferometric determination of the birefringence of thermo-tropic polyester fibers and its copolymers of structure (PCPT-co-CPO). J Appl Polym Sci 2012. [DOI: 10.1002/app.36267] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Ravikrishnan A, Sudhakara P, Kannan P. Liquid crystalline and photocrosslinkable poly(4,4′-stilbeneoxy) alkylarylphosphates. POLYM ENG SCI 2011. [DOI: 10.1002/pen.22122] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
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Serbezeanu D, Vlad-Bubulac T, Hamciuc C, Aflori M. Synthesis and properties of novel phosphorus-containing thermotropic liquid crystalline copoly(ester imide)s. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/pola.24344] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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