|
1
|
Luo L, Zhang F, Leng J. Shape Memory Epoxy Resin and Its Composites: From Materials to Applications. RESEARCH (WASHINGTON, D.C.) 2022; 2022:9767830. [PMID: 35360647 PMCID: PMC8949802 DOI: 10.34133/2022/9767830] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/07/2021] [Accepted: 02/06/2022] [Indexed: 01/14/2023]
Abstract
Shape memory polymers (SMPs) have historically attracted attention for their unique stimulation-responsive and variable stiffness and have made notable progress in aerospace, civil industry, and other fields. In particular, epoxy resin (EP) has great potential due to its excellent mechanical properties, fatigue resistance, and radiation resistance. Herein, we focus on the molecular design and network construction of shape memory epoxy resins (SMEPs) to provide opportunities for performance and functional regulation. Multifunctional and high-performance SMEPs are introduced in detail, including multiple SMEPs, two-way SMEPs, outstanding toughness, and temperature resistance. Finally, emerging applications of SMEPs and their composites in aerospace, four-dimensional printing, and self-healing are demonstrated. Based on this, we point out the challenges ahead and how SMEPs can integrate performance and versatility to meet the needs of technological development.
Collapse
Affiliation(s)
- Lan Luo
- Centre for Composite Materials and Structures, Harbin Institute of Technology (HIT), Harbin 150080, China
| | - Fenghua Zhang
- Centre for Composite Materials and Structures, Harbin Institute of Technology (HIT), Harbin 150080, China
| | - Jinsong Leng
- Centre for Composite Materials and Structures, Harbin Institute of Technology (HIT), Harbin 150080, China
| |
Collapse
|
|
2
|
Xu W, Pan Y, Deng J, Yin L, Zheng Z, Ding X. Reprocessable and Self‐Healing Shape Memory Epoxy Resin Based on Biphenyl Mesogen and Siloxane. MACROMOL CHEM PHYS 2021. [DOI: 10.1002/macp.202100290] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Affiliation(s)
- Weiming Xu
- Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Yi Pan
- Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Jinni Deng
- Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Lv Yin
- Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu 610041 China
| | - Zhaohui Zheng
- Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Xiaobin Ding
- Chengdu Institute of Organic Chemistry Chinese Academy of Sciences Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| |
Collapse
|
|
3
|
Meng H, Zhang Q, Lu M, Qu Z, Chen B, Xu CA, Lu M. Cure kinetics and properties of high-performance epoxy thermosets cured with active ester-terminated poly (aryl ether ketone). HIGH PERFORM POLYM 2021. [DOI: 10.1177/09540083211009572] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Benzene-1,3,5-triyl tribenzoate (TBB), both 3,5-bis(benzoyloxy)benzoate-terminated poly (aryl ether ketone) oligomers (BPAPK and TMPK), containing active ester (Ph−O−(C=O)− structure), were prepared and served as curing agents for dicyclopentadiene novoalc epoxy (DCPD). The curing kinetics and properties of three epoxy thermosets were systematically investigated. The model reaction of TBB and glycidyl phenyl ether was designed to understand the curing mechanism of oxirane ring with active ester. TMPK/DCPD displays the lowest reaction activation energy, which is the result of the combined influence of free volume and diffusion. In addition, TMPK/DCPD has the highest Tg value (218°C), which enhances 34.6% and 42.5% compared with BPAPK/DCPD and TBB/DCPD, respectively. Meanwhile, TMPK/DCPD also shows superior dielectric and water resistance properties due to no secondary alcohol generated after curing and hydrophobic tetramethyl-substituted biphenyl structure. Herein, TMPK/DCPD as high-performance epoxy thermosets has potential applications in electronic packaging fields.
Collapse
Affiliation(s)
- Huifa Meng
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, People’s Republic of China
- University of Chinese Academy of Sciences, Beijing, People’s Republic of China
- Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics, Guangzhou, People’s Republic of China
| | - Qian Zhang
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, People’s Republic of China
- University of Chinese Academy of Sciences, Beijing, People’s Republic of China
- Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics, Guangzhou, People’s Republic of China
| | - Maoping Lu
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, People’s Republic of China
- University of Chinese Academy of Sciences, Beijing, People’s Republic of China
| | - Zhencai Qu
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, People’s Republic of China
- University of Chinese Academy of Sciences, Beijing, People’s Republic of China
- CAS Engineering Laboratory for Special Fine Chemicals, Guangzhou, People’s Republic of China
| | - Bing Chen
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, People’s Republic of China
- University of Chinese Academy of Sciences, Beijing, People’s Republic of China
- CASH GCC (Nanxiong) Research Institute of New Materials Co., Ltd, Guangzhou, People’s Republic of China
| | - Chang-an Xu
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, People’s Republic of China
- University of Chinese Academy of Sciences, Beijing, People’s Republic of China
- CASH GCC (Nanxiong) Research Institute of New Materials Co., Ltd, Guangzhou, People’s Republic of China
| | - Mangeng Lu
- Guangzhou Institute of Chemistry, Chinese Academy of Sciences, Guangzhou, People’s Republic of China
- University of Chinese Academy of Sciences, Beijing, People’s Republic of China
- Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics, Guangzhou, People’s Republic of China
| |
Collapse
|
|
4
|
Xu W, Pan Y, Yin L, Zheng Z, Deng J, Ding X. Reprocessable Shape Memory Epoxy Resin Based on Substituent Biphenyl Structure. MACROMOL CHEM PHYS 2021. [DOI: 10.1002/macp.202000401] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/10/2022]
Affiliation(s)
- Weiming Xu
- Chinese Academy of Sciences Chengdu Institute of Organic Chemistry Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Yi Pan
- Chinese Academy of Sciences Chengdu Institute of Organic Chemistry Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Lv Yin
- Chinese Academy of Sciences Chengdu Institute of Organic Chemistry Chengdu 610041 China
| | - Zhaohui Zheng
- Chinese Academy of Sciences Chengdu Institute of Organic Chemistry Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Jinni Deng
- Chinese Academy of Sciences Chengdu Institute of Organic Chemistry Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| | - Xiaobin Ding
- Chinese Academy of Sciences Chengdu Institute of Organic Chemistry Chengdu 610041 China
- University of Chinese Academy of Sciences Beijing 100049 China
| |
Collapse
|
|
5
|
Zhang Q, Chen G, Wu K, Shi J, Liang L, Lu M. Self‐healable and reprocessible liquid crystalline elastomer and its highly thermal conductive composites by incorporating graphene via in‐situ polymerization. J Appl Polym Sci 2021. [DOI: 10.1002/app.49748] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/21/2022]
Affiliation(s)
- Qian Zhang
- Guangzhou institute of Chemistry Chinese Academy of Sciences Guangzhou China
- Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics Guangzhou China
- CAS Engineering Laboratory for Special Fine Chemicals Guangzhou China
- University of Chinese Academy of Sciences Beijing China
| | - Guokang Chen
- College of Chemistry and Environmental Engineering Shenzhen University Shenzhen China
| | - Kun Wu
- Guangzhou institute of Chemistry Chinese Academy of Sciences Guangzhou China
- Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics Guangzhou China
- CAS Engineering Laboratory for Special Fine Chemicals Guangzhou China
| | - Jun Shi
- Guangzhou institute of Chemistry Chinese Academy of Sciences Guangzhou China
- Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics Guangzhou China
- CAS Engineering Laboratory for Special Fine Chemicals Guangzhou China
| | - Liyan Liang
- Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics Guangzhou China
- CAS Engineering Laboratory for Special Fine Chemicals Guangzhou China
| | - Mangeng Lu
- Guangzhou institute of Chemistry Chinese Academy of Sciences Guangzhou China
- Guangdong Provincial Key Laboratory of Organic Polymer Materials for Electronics Guangzhou China
- CAS Engineering Laboratory for Special Fine Chemicals Guangzhou China
| |
Collapse
|
|
6
|
Dennis JM, Savage AM, Mrozek RA, Lenhart JL. Stimuli‐responsive mechanical properties in polymer glasses: challenges and opportunities for defense applications. POLYM INT 2020. [DOI: 10.1002/pi.6154] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Joseph M Dennis
- United States Army Research Laboratory Aberdeen Proving Ground Adelphi MD USA
| | - Alice M Savage
- United States Army Research Laboratory Aberdeen Proving Ground Adelphi MD USA
| | - Randy A Mrozek
- United States Army Research Laboratory Aberdeen Proving Ground Adelphi MD USA
| | - Joseph L Lenhart
- United States Army Research Laboratory Aberdeen Proving Ground Adelphi MD USA
| |
Collapse
|
|
7
|
Chen G, Zhang Q, Lu M, Liu Y, Wang S, Wu K, Lu M. A Triple‐Shape Memory Material via Thermal Responsive Behavior of Liquid Crystalline Network Incorporating Main‐Chain/Side‐Chain LC Units. MACROMOL CHEM PHYS 2019. [DOI: 10.1002/macp.201900059] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022]
Affiliation(s)
- Guokang Chen
- Key Laboratory of Cellulose and Lignocellulosics Chemistry Guangzhou Institute of Chemistry, Chinese Academy of Sciences Guangzhou 510650 P. R. China
- University of Chinese Academy of Sciences Beijing 100039 P. R. China
| | - Qian Zhang
- University of Chinese Academy of Sciences Beijing 100039 P. R. China
| | - Maoping Lu
- University of Chinese Academy of Sciences Beijing 100039 P. R. China
| | - Yingchun Liu
- University of Chinese Academy of Sciences Beijing 100039 P. R. China
| | - Shan Wang
- University of Chinese Academy of Sciences Beijing 100039 P. R. China
| | - Kun Wu
- Key Laboratory of Cellulose and Lignocellulosics Chemistry Guangzhou Institute of Chemistry, Chinese Academy of Sciences Guangzhou 510650 P. R. China
- University of Chinese Academy of Sciences Beijing 100039 P. R. China
| | - Mangeng Lu
- Key Laboratory of Cellulose and Lignocellulosics Chemistry Guangzhou Institute of Chemistry, Chinese Academy of Sciences Guangzhou 510650 P. R. China
- University of Chinese Academy of Sciences Beijing 100039 P. R. China
| |
Collapse
|
|
10
|
Karger-Kocsis J, Kéki S. Review of Progress in Shape Memory Epoxies and Their Composites. Polymers (Basel) 2017; 10:E34. [PMID: 30966068 PMCID: PMC6415015 DOI: 10.3390/polym10010034] [Citation(s) in RCA: 70] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2017] [Revised: 12/22/2017] [Accepted: 12/25/2017] [Indexed: 11/20/2022] Open
Abstract
Shape memory polymer (SMP) is capable of memorizing one or more temporary shapes and recovering successively to the permanent shape upon various external stimuli. Beside of the above mentioned one-way variants, also two-way shape memory polymers (SMPs) and shape memory (SM) systems exist which feature a reversible shape change on the basis of "on-off switching" of the external stimulus. The preparation, properties and modelling of shape memory epoxy resins (SMEP), SMEP foams and composites have been surveyed in this exhaustive review article. The underlying mechanisms and characteristics of SM were introduced. Emphasis was put to show new strategies on how to tailor the network architecture and morphology of EPs to improve their SM performance. To produce SMEPs novel preparation techniques, such as electrospinning, ink printing, solid-state foaming, were tried. The potential of SMEPs and related systems as multifunctional materials has been underlined. Added functionality may include, among others, self-healing, sensing, actuation, porosity control, recycling. Recent developments in the modelling of SMEPs were also highlighted. Based on the recent developments some open topics were deduced which are merit of investigations in future works.
Collapse
Affiliation(s)
- József Karger-Kocsis
- Department of Polymer Engineering, Faculty of Mechanical Engineering, Budapest University of Technology and Economics, Műegyetem rkp. 3, H-1111 Budapest, Hungary.
- MTA⁻BME Research Group for Composite Science and Technology, Műegyetem rkp. 3, H-1111 Budapest, Hungary.
| | - Sándor Kéki
- Department of Applied Chemistry, University of Debrecen, Egyetem tér 1, H-4032 Debrecen, Hungary.
| |
Collapse
|
|
11
|
Altuna FI, Hoppe CE, Williams RJJ. Shape memory epoxy vitrimers based on DGEBA crosslinked with dicarboxylic acids and their blends with citric acid. RSC Adv 2016. [DOI: 10.1039/c6ra18010h] [Citation(s) in RCA: 80] [Impact Index Per Article: 8.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
The shape of epoxy–acid based vitrimers can be changed either temporarily or permanently by selecting the appropriate thermal treatment.
Collapse
Affiliation(s)
- F. I. Altuna
- División Polímeros Nanoestructurados
- Instituto de Investigaciones en Ciencia y Tecnología de los Materiales (INTEMA)
- Universidad Nacional de Mar del Plata (UNMdP)
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
- Mar del Plata
| | - C. E. Hoppe
- División Polímeros Nanoestructurados
- Instituto de Investigaciones en Ciencia y Tecnología de los Materiales (INTEMA)
- Universidad Nacional de Mar del Plata (UNMdP)
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
- Mar del Plata
| | - R. J. J. Williams
- División Polímeros Nanoestructurados
- Instituto de Investigaciones en Ciencia y Tecnología de los Materiales (INTEMA)
- Universidad Nacional de Mar del Plata (UNMdP)
- Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
- Mar del Plata
| |
Collapse
|
|
12
|
Guo H, Zheng J, Gan J, Liang L, Wu K, Lu M. Relationship between crosslinking structure and low dielectric constant of hydrophobic epoxies based on substituted biphenyl mesogenic units. RSC Adv 2015. [DOI: 10.1039/c5ra16540g] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Abstract
In this work, a series of low dielectric constant hydrophobic epoxies based on substituted biphenyl mesogenic were prepared and characterized.
Collapse
Affiliation(s)
- Huilong Guo
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
| | - Jian Zheng
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
| | - Jianqun Gan
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
| | - Liyan Liang
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
| | - Kun Wu
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
| | - Mangeng Lu
- Key Laboratory of Cellulose and Lignocellulosics Chemistry
- Chinese Academy of Sciences
- Guangzhou Institute of Chemistry
- Chinese Academy of Sciences
- Guangzhou 510650
| |
Collapse
|