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1
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Ding L, Chen YF, Zhong Z, Lu F, Du Y, Liu L, Huang Y. Preparation of the flexible soybean oil‐based material via [2 + 2] cycloaddition photo‐polymerization. J Appl Polym Sci 2021. [DOI: 10.1002/app.49925] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Lei Ding
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin China
| | - Yi Fan Chen
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin China
| | - Zhengxiang Zhong
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin China
| | - Fei Lu
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin China
| | - Yunzhe Du
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin China
- State Key Laboratory of Fine Chemicals, School of Chemical Engineering Dalian University of Technology Dalian China
| | - Li Liu
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin China
- State Key Laboratory of Advanced Welding and Joining Harbin Institute of Technology Harbin China
| | - Yudong Huang
- School of Chemistry and Chemical Engineering Harbin Institute of Technology Harbin China
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2
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Xiao L, Liu Z, Li N, Li S, Fu P, Wang Y, Huang J, Chen J, Nie X. A hyperbranched polymer from tung oil for the modification of epoxy thermoset with simultaneous improvement in toughness and strength. NEW J CHEM 2020. [DOI: 10.1039/c9nj06373k] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/22/2022]
Abstract
In order to increase the toughness of epoxy resin and make full use of biological resources, a tung oil-based hyperbranched polymer (TOHBP) was synthesized.
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Affiliation(s)
- Laihui Xiao
- Key Laboratory of Biomass Energy and Material
- Jiangsu Province
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources
- Jiangsu Province
- Key Laboratory of Chemical Engineering of Forest Products
| | - Zengshe Liu
- USDA
- ARS
- National Center for Agricultural Utilization Research
- Bio-Oils Research Unit
- Peoria
| | - Nan Li
- Institute of Advanced Synthesis
- School of Chemistry and Molecular Engineering
- Nanjing Tech University
- Nanjing 211816
- P. R. China
| | - Shuai Li
- Key Laboratory of Biomass Energy and Material
- Jiangsu Province
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources
- Jiangsu Province
- Key Laboratory of Chemical Engineering of Forest Products
| | - Pan Fu
- Key Laboratory of Biomass Energy and Material
- Jiangsu Province
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources
- Jiangsu Province
- Key Laboratory of Chemical Engineering of Forest Products
| | - Yigang Wang
- Key Laboratory of Biomass Energy and Material
- Jiangsu Province
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources
- Jiangsu Province
- Key Laboratory of Chemical Engineering of Forest Products
| | - Jinrui Huang
- Key Laboratory of Biomass Energy and Material
- Jiangsu Province
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources
- Jiangsu Province
- Key Laboratory of Chemical Engineering of Forest Products
| | - Jie Chen
- Key Laboratory of Biomass Energy and Material
- Jiangsu Province
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources
- Jiangsu Province
- Key Laboratory of Chemical Engineering of Forest Products
| | - Xiaoan Nie
- Key Laboratory of Biomass Energy and Material
- Jiangsu Province
- Co-Innovation Center of Efficient Processing and Utilization of Forest Resources
- Jiangsu Province
- Key Laboratory of Chemical Engineering of Forest Products
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3
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Li H, Chen G, Su H, Li D, Sun L, Yang J. Effect of the stoichiometric ratio on the crosslinked network structure and cryogenic properties of epoxy resins cured at low temperature. Eur Polym J 2019. [DOI: 10.1016/j.eurpolymj.2018.10.051] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/10/2023]
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4
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Ma Z, Liao B, Wang K, Dai Y, Huang J, Pang H. Synthesis, curing kinetics, mechanical and thermal properties of novel cardanol-based curing agents with thiourea. RSC Adv 2016. [DOI: 10.1039/c6ra18400f] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023] Open
Abstract
A new flexible cardanol-based epoxy curing agent with cross-linkable thiourea groups was synthesized from cashew nut shell.
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Affiliation(s)
- Zhe Ma
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
- China
| | - Bing Liao
- Guangdong Academy of Sciences
- Guangzhou 510650
- China
| | - Kun Wang
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
- China
| | - Yongqiang Dai
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
- China
| | - Jianheng Huang
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
- China
| | - Hao Pang
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
- China
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5
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Sahoo SK, Mohanty S, Nayak SK. Study on the effect of woven sisal fiber mat on mechanical and viscoelastic properties of petroleum based epoxy and bioresin modified toughened epoxy network. J Appl Polym Sci 2015. [DOI: 10.1002/app.42699] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Sushanta K. Sahoo
- Laboratory for Advanced Research in Polymeric Materials, Central Institute of Plastics Engineering and Technology (CIPET); B/25, CNI Complex, Patia Bhubaneswar 751024 Odisha India
| | - Smita Mohanty
- Laboratory for Advanced Research in Polymeric Materials, Central Institute of Plastics Engineering and Technology (CIPET); B/25, CNI Complex, Patia Bhubaneswar 751024 Odisha India
| | - Sanjay K. Nayak
- Laboratory for Advanced Research in Polymeric Materials, Central Institute of Plastics Engineering and Technology (CIPET); B/25, CNI Complex, Patia Bhubaneswar 751024 Odisha India
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6
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Sahoo SK, Mohanty S, Nayak SK. Effect of lignocellulosic fibers on mechanical, thermomechanical and hydrophilic studies of epoxy modified with novel bioresin epoxy methyl ester derived from soybean oil. POLYM ADVAN TECHNOL 2015. [DOI: 10.1002/pat.3592] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Sushanta K. Sahoo
- Laboratory for Advanced Research in Polymeric Materials; Central Institute of Plastics Engineering and Technology (CIPET); B/25, CNI Complex, Patia Bhubaneswar 751024 Odisha India
| | - Smita Mohanty
- Laboratory for Advanced Research in Polymeric Materials; Central Institute of Plastics Engineering and Technology (CIPET); B/25, CNI Complex, Patia Bhubaneswar 751024 Odisha India
| | - Sanjay K. Nayak
- Laboratory for Advanced Research in Polymeric Materials; Central Institute of Plastics Engineering and Technology (CIPET); B/25, CNI Complex, Patia Bhubaneswar 751024 Odisha India
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7
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Shang C, Zhao X, Sun B, Yang X, Zhang Y, Huang W. Synthesis and properties of novel trifunctional epoxy triglycidyl of 4-(4-aminophenoxy)phenol with high toughness. J Appl Polym Sci 2015. [DOI: 10.1002/app.41878] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Chengyuan Shang
- Research and Application Center for Structural Composites; Aerospace Research Institute of Materials & Processing Technology; Beijing 100076 People's Republic of China
| | - Xiaojuan Zhao
- Laboratory of Advanced Polymeric Materials; Institute of Chemistry, Chinese Academy of Sciences; Beijing 100190 People's Republic of China
| | - Baogang Sun
- Research and Application Center for Structural Composites; Aerospace Research Institute of Materials & Processing Technology; Beijing 100076 People's Republic of China
| | - Xin Yang
- Laboratory of Advanced Polymeric Materials; Institute of Chemistry, Chinese Academy of Sciences; Beijing 100190 People's Republic of China
| | - Ying Zhang
- Laboratory of Advanced Polymeric Materials; Institute of Chemistry, Chinese Academy of Sciences; Beijing 100190 People's Republic of China
| | - Wei Huang
- Laboratory of Advanced Polymeric Materials; Institute of Chemistry, Chinese Academy of Sciences; Beijing 100190 People's Republic of China
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8
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Sahoo SK, Mohanty S, Nayak SK. Toughened bio-based epoxy blend network modified with transesterified epoxidized soybean oil: synthesis and characterization. RSC Adv 2015. [DOI: 10.1039/c4ra11965g] [Citation(s) in RCA: 75] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
Novel bioresin epoxy methyl soyate was synthesized by transesterification process and subsequently used as reactive diluent for toughening of epoxy.
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Affiliation(s)
- Sushanta K. Sahoo
- Laboratory for Advanced Research in Polymeric Materials (LARPM)
- Central Institute of Plastics Engineering & Technology (CIPET)
- Bhubaneswar 751024
- India
| | - Smita Mohanty
- Laboratory for Advanced Research in Polymeric Materials (LARPM)
- Central Institute of Plastics Engineering & Technology (CIPET)
- Bhubaneswar 751024
- India
| | - Sanjay K. Nayak
- Laboratory for Advanced Research in Polymeric Materials (LARPM)
- Central Institute of Plastics Engineering & Technology (CIPET)
- Bhubaneswar 751024
- India
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9
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Liu F, Guo K, Yuan J. Preparation of the modified epoxy resins with flexible diglycidyl ether of diethylene glycol. HIGH PERFORM POLYM 2013. [DOI: 10.1177/0954008313514083] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Lot of efforts have been devoted to improve the toughness and ductility of diglycidyl ether of bisphenol-A (DGEBA) epoxy resin (EP), which limit its wide applications in many industry fields. In this study, reactive modifier diglycidyl ether of diethylene glycol (DGEG) with low viscosity has been synthesized and introduced to the EP by solvent-free processing. The mechanical properties of the modified EPs are studied via the tensile and impact test. The results show that the incorporation of flexible DGEG chains into EPs improves the elongation and impact strength. Interestingly, the tensile strength can be improved by a reasonable content of flexible DGEG. It is concluded that the addition of a selected amount of DGEG, namely 14–28 wt%, can simultaneously strengthen and toughen DGEBA EPs. The subsequent impact-fractured surfaces are observed using scanning electron microscopy, and the results are well consistent with those obtained from the impact test. Thermogravimetric analysis shows that the thermal stability slightly decreases with the increase of DGEG. Finally, the differential scanning calorimetry shows that the glass transition temperature ( Tg) decreases slightly with increasing the flexible DGEG content. The presence of a single Tg reveals that the DGEG/epoxy composite has a homogeneous phase structure.
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Affiliation(s)
- Fengdan Liu
- College of Materials Science and Engineering, Hunan University, Changsha, People’s Republic of China
| | - Kunkun Guo
- College of Materials Science and Engineering, Hunan University, Changsha, People’s Republic of China
| | - Jianmin Yuan
- College of Materials Science and Engineering, Hunan University, Changsha, People’s Republic of China
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10
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Zhang D, Liang E, Li T, Chen S, Zhang J, Cheng X, Zhou J, Zhang A. Environment-friendly synthesis and performance of a novel hyperbranched epoxy resin with a silicone skeleton. RSC Adv 2013. [DOI: 10.1039/c2ra22969b] [Citation(s) in RCA: 31] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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11
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Zhang J, Qiu Q, Yek WY, Wang F, Jia Z, Guo B, Jia D. Preparation and Application of a New Curing Agent for Epoxy Resin. INT J POLYM MATER PO 2012. [DOI: 10.1080/00914037.2011.593064] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
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12
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Yang X, Huang W, Yu Y. Epoxy toughening using low viscosity liquid diglycidyl ether of ethoxylated bisphenol-A. J Appl Polym Sci 2011. [DOI: 10.1002/app.34677] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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