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Du X, Li Z, Zhang J, Li X, Du G, Deng S. Development of environmentally friendly glyoxal-based adhesives with outstanding water repellency utilizing wheat gluten protein. Int J Biol Macromol 2024; 273:133081. [PMID: 38866275 DOI: 10.1016/j.ijbiomac.2024.133081] [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: 04/08/2024] [Revised: 06/07/2024] [Accepted: 06/09/2024] [Indexed: 06/14/2024]
Abstract
To reduce the release of volatile organic compounds (VOCs) from formaldehyde-based adhesives at the source, the use of low-toxicity and biodegradable glyoxal instead of formaldehyde for the preparation of novel urea-glyoxal resins is a simple and promising strategy. The limited water resistance and adhesive strength of the new urea-glyoxal resins (UG) restrict their extensive application. This study prepared a high-performance, water-resistant WP-UG wood adhesive by combining UG prepolymer with wheat gluten protein (WP). FTIR, XRD, and XPS confirmed the existence of a chemical reaction between the two components, and thermal analysis showed that WP-UG plywood had better thermal stability. Evaluation of the gluing properties revealed that the dry and wet strengths of WP-UG adhesive bonded plywood reached 1.39 and 0.87 MPa, respectively, which were significantly higher than those of UG resin by 35 % and 314 %. The bond strength increased from 0 to 0.89 MPa after immersion in water at 63 °C for 3 h. The results indicated that the introduction of WP promoted the formation of a more complex and tightly packed crosslinking network and developed a glyoxal-based adhesive with high bond strength and water resistance. This study provides a new green pathway for novel urea-formaldehyde binders to replace harmful formaldehyde-based binders, which helps to increase their potential application value in the wood industry.
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Affiliation(s)
- Xutao Du
- Yunnan Key Laboratory of Wood Adhesives and Glue Products, Southwest Forestry University, Kunming 650224, PR China
| | - Zhi Li
- Yunnan Key Laboratory of Wood Adhesives and Glue Products, Southwest Forestry University, Kunming 650224, PR China
| | - Jun Zhang
- Yunnan Key Laboratory of Wood Adhesives and Glue Products, Southwest Forestry University, Kunming 650224, PR China
| | - Xianghong Li
- Yunnan Key Laboratory of Wood Adhesives and Glue Products, Southwest Forestry University, Kunming 650224, PR China
| | - Guanben Du
- Yunnan Key Laboratory of Wood Adhesives and Glue Products, Southwest Forestry University, Kunming 650224, PR China
| | - Shuduan Deng
- Yunnan Key Laboratory of Wood Adhesives and Glue Products, Southwest Forestry University, Kunming 650224, PR China.
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Wang Z, Xing Z, Zhang Q, Hu D, Lv J, Wu C, Zhou W, Zia-Ud-Din. Effects of various durations of enzyme hydrolysis on properties of starch-based wood adhesive. Int J Biol Macromol 2022; 205:664-671. [PMID: 35181331 DOI: 10.1016/j.ijbiomac.2022.02.036] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/07/2021] [Revised: 12/19/2021] [Accepted: 02/08/2022] [Indexed: 11/05/2022]
Abstract
Improving the performance of wood adhesive is important for the development of the veneer industry. This work investigated the effects of various durations of enzymatic hydrolysis to improve and enhance the properties of starch-based wood adhesive (SWA). The results showed that moderate enzymatic hydrolysis for 2 h of starch molecule could improve the properties of SWA. The bonding strength of SWA was increased from 2.72 MPa (0 h) to 6.87 MPa (2 h) in the dry state and from 0.87 MPa (0 h) to 2.69 MPa (2 h) in the wet state. A significant decrease in the viscosity of SWA was also observed after 2 h hydrolysis of starch molecules, which allowed smooth spreading and penetration of adhesive through the wood surface. Meanwhile, the dynamic mechanical analysis and scanning electron microscopy showed that SWA with 2 h enzymatic hydrolysis exhibited better elastic deformation and smooth surfaces compared with SWA with un-hydrolysis starch. This study provides important information regarding the possible applications of SWA in the wood industry and presents a potential alternative to less environmentally friendly formaldehyde-based wood adhesives.
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Affiliation(s)
- Zhenjiong Wang
- College of Food Science & Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing University of Finance and Economics, No. 3 Wenyuan Road, Nanjing 210023, China
| | - Zheng Xing
- College of Food Science & Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing University of Finance and Economics, No. 3 Wenyuan Road, Nanjing 210023, China; School of Food Science, Jiangsu Provincial Key Construction Laboratory of Special Biomass By-product Resource Utilization, Nanjing Key Laboratory of Quality and Safety of Agricultural Products, Nanjing Xiaozhuang University, No.3601 Hongjing Road, Nanjing 211171, China
| | - Qin Zhang
- School of Food Science, Jiangsu Provincial Key Construction Laboratory of Special Biomass By-product Resource Utilization, Nanjing Key Laboratory of Quality and Safety of Agricultural Products, Nanjing Xiaozhuang University, No.3601 Hongjing Road, Nanjing 211171, China
| | - Dongxia Hu
- College of Food Science & Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing University of Finance and Economics, No. 3 Wenyuan Road, Nanjing 210023, China; School of Food Science, Jiangsu Provincial Key Construction Laboratory of Special Biomass By-product Resource Utilization, Nanjing Key Laboratory of Quality and Safety of Agricultural Products, Nanjing Xiaozhuang University, No.3601 Hongjing Road, Nanjing 211171, China
| | - Jiasheng Lv
- College of Food Science & Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing University of Finance and Economics, No. 3 Wenyuan Road, Nanjing 210023, China
| | - Chaoyi Wu
- College of Food Science & Engineering, Collaborative Innovation Center for Modern Grain Circulation and Safety, Nanjing University of Finance and Economics, No. 3 Wenyuan Road, Nanjing 210023, China
| | - Wenzhi Zhou
- Jiangsu Sanshu Biotechnology Co., Ltd, No. 188 Jimei Road, Chongchuan District, Nantong 226006, China
| | - Zia-Ud-Din
- Department of Agriculture, University of Swabi, Anbar 23561, Khyber Pakhtunkhwa, Pakistan.
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Bai Y, Zhao F, Shen J, Zhang Y. Improvement of water resistance of wheat flour‐based adhesives by thermal–chemical treatment and chemical crosslinking. J Appl Polym Sci 2021. [DOI: 10.1002/app.50458] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Yumei Bai
- Key Laboratory of Bio‐based Material Science and Technology (Ministry of Education) Northeast Forestry University Harbin China
| | - Fan Zhao
- Key Laboratory of Bio‐based Material Science and Technology (Ministry of Education) Northeast Forestry University Harbin China
| | - Jun Shen
- Key Laboratory of Bio‐based Material Science and Technology (Ministry of Education) Northeast Forestry University Harbin China
| | - Yuehong Zhang
- Key Laboratory of Bio‐based Material Science and Technology (Ministry of Education) Northeast Forestry University Harbin China
- College of Bioresources Chemical and Materials Engineering Shaanxi University of Science and Technology Xi'an China
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4
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Chen L, Xiong Z, Din ZU, Nawaz A, Xiong H, Cai J. Interfacial modification of starch at high concentration by sodium dodecylsulfate as revealed by experiments and molecular simulation. J Mol Liq 2020. [DOI: 10.1016/j.molliq.2020.113190] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Din Z, Chen L, Xiong H, Wang Z, Ullah I, Lei W, Shi D, Alam M, Ullah H, Khan SA. Starch: An Undisputed Potential Candidate and Sustainable Resource for the Development of Wood Adhesive. STARCH-STARKE 2020. [DOI: 10.1002/star.201900276] [Citation(s) in RCA: 18] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
Affiliation(s)
- Zia‐ud Din
- Department of AgricultureUniversity of Swabi Anbar‐23561 Khyber Pakhtunkhwa Pakistan
- College of Food Science and TechnologyHuazhong Agricultural University Wuhan 430070 P. R. China
- Hubei Collaborative Innovation Center for Advanced Organic Chemical MaterialsMinistry of EducationKey Laboratory for the Green Preparation and Application of Functional MaterialsHubei Key laboratory of Polymer MaterialsSchool of Materials Science and EngineeringHubei University Wuhan 430062 P. R. China
| | - Lei Chen
- College of Food Science and TechnologyHuazhong Agricultural University Wuhan 430070 P. R. China
| | - Hanguo Xiong
- College of Food Science and TechnologyHuazhong Agricultural University Wuhan 430070 P. R. China
| | - Zhenjiong Wang
- School of Food ScienceNanjing Xiaozhuang University 3601 Hongjing Road Nanjing 211171 P. R. China
- Jiangsu Provincial Key Construction Laboratory of Special Biomass Waste Resource Utilization Nanjing 211171 P. R. China
| | - Ikram Ullah
- College of Food Science and TechnologyHuazhong Agricultural University Wuhan 430070 P. R. China
- Department of Agricultural ChemistryFaculty of Nutrition SciencesThe University of Agriculture Peshawar Pakistan
| | - Weiwei Lei
- Hubei Collaborative Innovation Center for Advanced Organic Chemical MaterialsMinistry of EducationKey Laboratory for the Green Preparation and Application of Functional MaterialsHubei Key laboratory of Polymer MaterialsSchool of Materials Science and EngineeringHubei University Wuhan 430062 P. R. China
| | - Dean Shi
- Hubei Collaborative Innovation Center for Advanced Organic Chemical MaterialsMinistry of EducationKey Laboratory for the Green Preparation and Application of Functional MaterialsHubei Key laboratory of Polymer MaterialsSchool of Materials Science and EngineeringHubei University Wuhan 430062 P. R. China
| | - Mukhtar Alam
- Department of AgricultureUniversity of Swabi Anbar‐23561 Khyber Pakhtunkhwa Pakistan
| | - Hidayat Ullah
- Department of AgricultureUniversity of Swabi Anbar‐23561 Khyber Pakhtunkhwa Pakistan
| | - Sheraz Ahmad Khan
- Department of AgricultureUniversity of Swabi Anbar‐23561 Khyber Pakhtunkhwa Pakistan
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