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Fu Q, Li H, An M, Sun X, Zhang S, Zhang T, Yang W, Li Y, Waterhouse GIN, Liu X, Ai S. Dialdehyde cellulose films covalently crosslinked with porphyrin-based covalent organic polymers for photodynamic sterilization. Int J Biol Macromol 2024; 272:132893. [PMID: 38838883 DOI: 10.1016/j.ijbiomac.2024.132893] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/21/2024] [Revised: 05/23/2024] [Accepted: 06/02/2024] [Indexed: 06/07/2024]
Abstract
Foodborne pathogens result in a great harm to human, which is an urgent problem to be addressed. Herein, a novel cellulose-based packaging films with excellent anti-bacterial properties under visible light were prepared. A porphyrin-based covalent organic polymer (Por-COPs) was constructed, then covalently grafted onto dialdehyde cellulose (DAC). The addition of Por-COPs enhanced the mechanical, hydrophobicity, and water resistance of the DAC-based composite films. DAC/Por-COP-2.5 film exhibited outstanding properties for the photodynamic inactivation of bacteria under visible light irradiation, delivering inactivation efficiencies of 99.90 % and 99.45 % towards Staphylococcus aureus and Escherichia coli within 20 min. The DAC/Por-COPs films efficiently generated •O2- and 1O2 under visible light, thereby causing oxidative stress to cell membranes for bacterial inactivation. The prepared composite film forms a protective barrier against bacterial contamination. Results guide the development of high performance and more sustainable packaging films for the food sector.
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Affiliation(s)
- Quanbin Fu
- College of Food Science and Engineering, Shandong Agricultural University, Taian 271000, PR China; College of Chemistry and Material Science, Shandong Agricultural University, Taian 271000, PR China
| | - Houshen Li
- College of Chemistry and Material Science, Shandong Agricultural University, Taian 271000, PR China; Key Laboratory of Agricultural Film Application of Ministry of Agriculture and Rural Affairs, Taian 271000, PR China.
| | - Mouzhen An
- Taian Maternal and Child Health Hospital, Taian 271000, PR China
| | - Xin Sun
- College of Food Science and Engineering, Shandong Agricultural University, Taian 271000, PR China
| | - Shikai Zhang
- College of Food Science and Engineering, Shandong Agricultural University, Taian 271000, PR China; College of Chemistry and Material Science, Shandong Agricultural University, Taian 271000, PR China
| | - Tingting Zhang
- College of Chemistry and Material Science, Shandong Agricultural University, Taian 271000, PR China; Key Laboratory of Agricultural Film Application of Ministry of Agriculture and Rural Affairs, Taian 271000, PR China
| | - Wenjing Yang
- College of Food Science and Engineering, Shandong Agricultural University, Taian 271000, PR China; College of Chemistry and Material Science, Shandong Agricultural University, Taian 271000, PR China
| | - Yijing Li
- College of Chemistry and Material Science, Shandong Agricultural University, Taian 271000, PR China; Key Laboratory of Agricultural Film Application of Ministry of Agriculture and Rural Affairs, Taian 271000, PR China
| | | | - Xiaonan Liu
- School of Chemical Engineering, Sichuan University of Science and Engineering, Zigong 643000, PR China; National Engineering Laboratory of Circular Economy, Zigong 643000, PR China.
| | - Shiyun Ai
- College of Chemistry and Material Science, Shandong Agricultural University, Taian 271000, PR China; Key Laboratory of Agricultural Film Application of Ministry of Agriculture and Rural Affairs, Taian 271000, PR China.
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Maruyama H, Maeda M, Fujimori A. Interfacial film conformation and its molecular arrangement of s-triazine derivatives containing three fluorocarbons without hydrophilic groups. J Fluor Chem 2021. [DOI: 10.1016/j.jfluchem.2021.109880] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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3
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Fukushi K, Yamaguchi J, Shibasaki Y, Fujimori A. Tracking and Recovery of Metal Desorption from Organized Films of Polyguanamine Derivatives having Cyclic Moieties. ChemistrySelect 2020. [DOI: 10.1002/slct.202003172] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Affiliation(s)
- Keito Fukushi
- Graduate School of Science and Engineering Saitama University, 255 Shimo-okubo, Sakura-ku Saitama 338-8570 Japan
| | - Junto Yamaguchi
- Faculty of Engineering Saitama University, 255 Shimo-okubo, Sakura-ku Saitama 338-8570 Japan
| | - Yuji Shibasaki
- Department of Chemistry and Biological Sciences, Faculty of Science and Engineering Iwate University, 4–3-5 Ueda, Morioka Iwate 020-8551 Japan
| | - Atsuhiro Fujimori
- Graduate School of Science and Engineering Saitama University, 255 Shimo-okubo, Sakura-ku Saitama 338-8570 Japan
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Sasaki H, Kotaki T, Fujimori A, Tsukamoto T, Suzuki E, Oishi Y, Shibasaki Y. Excellent performance of aromatic polyguanamines induced by multiple hydrogen bondable tetraazacalix[2]arene[2]-triazine ring in their main chain. RSC Adv 2020; 10:1361-1370. [PMID: 35494688 PMCID: PMC9047533 DOI: 10.1039/c9ra09136j] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/05/2019] [Accepted: 12/19/2019] [Indexed: 11/21/2022] Open
Abstract
A series of poly(guanamine) (c-PG)s containing tetraazacalix[2]arene[2]-triazine (mPDA2CyC2) were successfully prepared by solution polycondensation of mPDA2CyC2 with various aromatic diamines in an aprotic organic solvent with a lithium chloride additive (5 wt%) at 150 °C for 6 hours. The number-average molecular weights (Mn)s of these c-PG polymers reached up to 31 500, with a relatively broad molecular weight distribution (Mw/Mn) of 5.3. They showed good solubility in aprotic organic solvents, such as N-methylpyrrolidone and N,N-dimethylacetamide at a concentration of 2 mg mL−1. The glass transition temperatures (Tg) of the c-PG polymers were in the range 359 °C–392 °C, approximately 160 °C higher than those of counterpart polymers (i.e., with no aza-calixarene-based PG (l-PG)). The coefficients of thermal expansion (CTEs) of the c-PG polymers were 29.7–48.1 ppm K−1 (at 100 °C–150 °C), much lower than those of l-PG samples, i.e., 59.1–85.1 ppm K−1. Transparent and almost colorless c-PG films were successfully prepared by a solution casting method, showing maximum tensile strength (σS), modulus (Eγ), and elongation at break (Eb) values of 151 MPa, 6.3 GPa, and 4.4%, respectively, for the c-PG polymer from mPDA2CyC2 and 4,4′-oxydianiline monomers. The corresponding l-PG film exhibited σS, Eγ, and Eb values of just 76 MPa, 5.4 GPa, and 1.6%, respectively. These outstanding thermal and mechanical properties of the c-PG polymers can be attributed to their multiple hydrogen bonding interaction between mPDA2CyC2 residues in the polymer backbone. This interaction was identified by infrared spectroscopy measurements at the broad absorption band around 3000–3400 cm−1. Poly(guanamine)s containing tetraazacalix[2]arene[2]triazine ring within the polymer main-chain show outstanding thermal and mechanical properties arisen from the multiple-hydrogen bond.![]()
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Affiliation(s)
- H Sasaki
- Department of Chemistry & Biological Sciences, Faculty of Science & Engineering, Iwate University 4-3-5 Ueda Morioka Iwate 020-8551 Japan
| | - T Kotaki
- Department of Chemistry & Biological Sciences, Faculty of Science & Engineering, Iwate University 4-3-5 Ueda Morioka Iwate 020-8551 Japan
| | - A Fujimori
- Graduate School of Science and Engineering, Saitama University 255 Shimo-okubo, Sakura-ku Saitama 338-8570 Japan
| | - T Tsukamoto
- Department of Chemistry & Biological Sciences, Faculty of Science & Engineering, Iwate University 4-3-5 Ueda Morioka Iwate 020-8551 Japan
| | - E Suzuki
- Department of Chemistry & Biological Sciences, Faculty of Science & Engineering, Iwate University 4-3-5 Ueda Morioka Iwate 020-8551 Japan
| | - Y Oishi
- Department of Chemistry & Biological Sciences, Faculty of Science & Engineering, Iwate University 4-3-5 Ueda Morioka Iwate 020-8551 Japan
| | - Y Shibasaki
- Department of Chemistry & Biological Sciences, Faculty of Science & Engineering, Iwate University 4-3-5 Ueda Morioka Iwate 020-8551 Japan
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Shidara Y, Abiko Y, Fukushi K, Kimura Y, Hirayama S, Machida H, Fujimori A. Creation of High-Density and Low-Defect Molecular Films with a Flat-on Conformation by Interfacial Organization of Triphosphasumanene Trisulfides. LANGMUIR : THE ACS JOURNAL OF SURFACES AND COLLOIDS 2019; 35:9684-9693. [PMID: 31288523 DOI: 10.1021/acs.langmuir.9b00598] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
This paper focuses on the formation of high-density, low-defect monolayers of triphosphasumanene trisulfides, which are newly synthesized electronic and geometric Janus-type molecules, in a flat-on conformation. Although the molecules stack easily because of the developed π-conjugated plane, their application as a metal coating in a flat-on conformation via an interfacial molecular film enables the work function to be tuned. Surface pressure-area isotherms of the triphosphasumanene trisulfides show a two-dimensional phase transition at the air/water interface. Atomic force microscopy observations of the transferred monolayer and in- and out-of-plane X-ray diffraction patterns of the corresponding multilayers reveal that this phase transition occurs from the flat-on to the end-on conformation. The X-ray diffraction patterns obtained in the two directions completely reversed before and after the phase transition, indicating that the molecular arrangement that is generated by layers of molecular films and resultant molecular stacking is similar. The flat-on conformation of the molecules was evident from the out-of-plane X-ray diffraction and polarized infrared spectroscopy results, which indicate that a large, low-defect monomolecular film is obtained using a toluene solution with a small diffusion coefficient. The spectroscopic results reveal triphosphasumanene trisulfide aggregation in the organized molecular film, suggesting high-density molecular packing.
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Affiliation(s)
- Yusaku Shidara
- Graduate School of Science and Engineering , Saitama University , 255 Shimo-okubo, Sakura-ku , Saitama 338-8570 , Japan
| | - Yoshinori Abiko
- Graduate School of Science and Engineering , Saitama University , 255 Shimo-okubo, Sakura-ku , Saitama 338-8570 , Japan
| | - Keito Fukushi
- Graduate School of Science and Engineering , Saitama University , 255 Shimo-okubo, Sakura-ku , Saitama 338-8570 , Japan
| | - Yusuke Kimura
- Graduate School of Science and Engineering , Saitama University , 255 Shimo-okubo, Sakura-ku , Saitama 338-8570 , Japan
| | - Shuhei Hirayama
- Graduate School of Science and Engineering , Saitama University , 255 Shimo-okubo, Sakura-ku , Saitama 338-8570 , Japan
| | - Hiroki Machida
- Graduate School of Science and Engineering , Saitama University , 255 Shimo-okubo, Sakura-ku , Saitama 338-8570 , Japan
| | - Atsuhiro Fujimori
- Graduate School of Science and Engineering , Saitama University , 255 Shimo-okubo, Sakura-ku , Saitama 338-8570 , Japan
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Bassett AW, Breyta CM, Honnig AE, Reilly JH, Sweet KR, La Scala JJ, Stanzione JF. Synthesis and characterization of molecularly hybrid bisphenols derived from lignin and CNSL: Application in thermosetting resins. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2018.12.015] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/02/2023]
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Shibasaki Y, Mori T, Fujimori A, Jikei M, Sawada H, Oishi Y. Poly(amide–ether) Thermoplastic Elastomers Based on Monodisperse Aromatic Amide Hard Segments as Shape-Memory and Moisture-Responsive Materials. Macromolecules 2018. [DOI: 10.1021/acs.macromol.8b01817] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/28/2023]
Affiliation(s)
- Yuji Shibasaki
- Department of Chemistry & Biological Sciences, Faculty of Science & Engineering, Iwate University, 4-3-5 Ueda, Morioka, Iwate 020-8551, Japan
| | - Toshiki Mori
- Department of Chemistry & Biological Sciences, Faculty of Science & Engineering, Iwate University, 4-3-5 Ueda, Morioka, Iwate 020-8551, Japan
| | - Atsuhiro Fujimori
- Graduate School of Science and Engineering, Saitama University, 255 Shimo-okubo, Sakura-ku, Saitama 338-8570, Japan
| | - Mitsutoshi Jikei
- Department of Applied Chemistry, Akita University, 1-1, Tegatagakuen-machi, Akita-shi, Akita 010-8502, Japan
| | - Hideo Sawada
- Department of Frontier Materials Chemistry, Graduate School of Science and Technology, Hirosaki University, Hirosaki 036-8561, Japan
| | - Yoshiyuki Oishi
- Department of Chemistry & Biological Sciences, Faculty of Science & Engineering, Iwate University, 4-3-5 Ueda, Morioka, Iwate 020-8551, Japan
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Shibasaki Y, Kotaki T, Bito T, Sasahara R, Idutsu N, Fujimori A, Miura S, Shidara Y, Nishimura N, Oishi Y. Synthesis of semicrystalline poly(guanamine)s based on 2-substituted-4,6-dichloro-1,3,5-triazine with α, ω-alkylene diamines, and the formation of cyclic tetramers. POLYMER 2018. [DOI: 10.1016/j.polymer.2018.05.011] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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9
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Shidara Y, Yunoki T, Miura S, Shibasaki Y, Fujimori A. Effect of the isothermal crystallization method on amorphous block copolymers of aromatic polyamides and their packing behavior in two-dimensional films for screening of potential crystallization ability. POLYM ENG SCI 2017. [DOI: 10.1002/pen.24812] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Yusaku Shidara
- Graduate School of Science and Engineering, Faculty of Engineering; Saitama University, 255 Shimo-okubo; Sakura-ku Saitama 338-8570 Japan
| | - Takeru Yunoki
- Department of Functional Materials Science, Faculty of Engineering; Saitama University, 255 Shimo-okubo; Sakura-ku Saitama 338-8570 Japan
| | - Shuntaro Miura
- Graduate School of Science and Engineering, Faculty of Engineering; Saitama University, 255 Shimo-okubo; Sakura-ku Saitama 338-8570 Japan
| | - Yuji Shibasaki
- Department of Chemistry, Faculty of Science & Engineering; Iwate University, 4-3-5 Ueda; Morioka Iwate 020-8552 Japan
- Department of Biological Sciences, Faculty of Science & Engineering; Iwate University, 4-3-5 Ueda; Morioka Iwate, 020-8552 Japan
| | - Atsuhiro Fujimori
- Graduate School of Science and Engineering, Faculty of Engineering; Saitama University, 255 Shimo-okubo; Sakura-ku Saitama 338-8570 Japan
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