Citation: LIANG Xuechen, DENG Yukun, PEI Xiaopeng, ZHAI Kankan, XU Kun, TAN Ying, WANG Pixin. Effect of Non-freezing Water on the Mechanical Properties of Microspherical Composite Hydrogels[J]. Chinese Journal of Applied Chemistry, ;2018, 35(11): 1301-1308. doi: 10.11944/j.issn.1000-0518.2018.11.180013 shu

Effect of Non-freezing Water on the Mechanical Properties of Microspherical Composite Hydrogels

LIANG Xuechen ^a,b ,
DENG Yukun ^a,b ,
PEI Xiaopeng ^a,c ,
ZHAI Kankan ^a,c ,
XU Kun ^a,, ,
TAN Ying ^a,, ,
WANG Pixin ^a

a.
Key Laboratory of Polymer Ecomaterials, Changchun Institute of Applied Chemistry, Chinese Academy of Sciences, Changchun 130022, China
b.
University of Chinese Academy of Sciences, Beijing 100049, China
c.
University of Science and Technology of China, Hefei 230026, China

Corresponding author: XU Kun, xukun@ciac.ac.cn TAN Ying, tanying@ciac.ac.cn
Received Date: 16 January 2018
Revised Date: 26 February 2018
Accepted Date: 15 March 2018

Fund Project: the National Natural Science Foundation of China 51673191the National Natural Science Foundation of China 21774124the Jilin Province Science and Technology Development Project 20160101306JCthe Jilin Province Science and Technology Development Project 201603101YYSupported by the National Natural Science Foundation of China(No.51673191, No.21774124), the Jilin Province Science and Technology Development Project(No.20160101306JC, No.201603101YY)

Figures(6)

The aim of this paper is to study the relationship between the ability to combine water and the toughness of hydrogel by means of differential scanning calorimetry (DSC). N-butyl methacrylate (BMA) or 2, 2, 3, 4, 4, 4-hexafluorobutyl methacrylate (HFBMA) and allylamine were chosen as monomers to synthesize core-shell nanospheres (named BMA nanosphere or HFBMA nanosphere). Then, the two nanospheres were used as macromolecular initiators and crosslinking agents to prepare nanospherical composite hydrogels (named BMA-H hydrogel or HFBMA-H hydrogel). DSC, Fourier transform infrared spectrometer (FTIR) and transmission electron microscopy (TEM) were used to characterize the structures and properties of hydrogels. The results of mechanical performance analysis indicate that the HFBMA-H hydrogel has better mechanical properties and its tensile strength and fracture elongation are up to 280 kPa and 3960%, respectively, which are much higher than those of BMA-H hydrogel (101 kPa, 2700%). DSC was used to investigate the state and proportion of water in composite hydrogels with different kinds of nanospheres. The results show that the non-freezing water content of HFBMA-H hydrogel is far higher than that of BMA-H hydrogel under the same water content, and the plasticizing effect of non-freezing water has an important effect on the mechanical strength of the hydrogel.
- core-shell microgel,
- composite hydrogel,
- differential scanning calorimetry,
- non-freezing water
1. [1]
  Gong J P, Katsuyama Y, Kurokawa T. Double-Network Hydrogels with Extremely High Mechanical Strength[J]. Adv Mater, 2003,15(14):1155-1158. doi: 10.1002/adma.200304907
2. [2]
  DUAN Yuanshou, JIA Fengxia, WANG Shuo. Synthesis and Thermosensitivity of Poly(N-isopropylacrylamide)/Hydrotalite Hydrogel[J]. Chinese J Appl Chem, 2018,35(1):102-108.
3. [3]
  CHANG Yanhong, DONG Xiaoning. Preparation of Porous Chitosan-graft-Poly(acrylic acid)/Na-Montmorillonite Superabsorbent Composite and Its Absorption Performance for Pb²⁺[J]. Chinese J Appl Chem, 2015,32(6):623-628.
4. [4]
  Okumura Y, Ito K. The Polyrotaxane Gel:A Topological Gel by Figure-of-Eight Cross-Links[J]. Adv Mater, 2001,13(7):485-487.
5. [5]
  Li W B, An H Y, Tan Y. Hydrophobically Associated Hydrogels Based on Acrylamide and Anionic Surface Active Monomer with High Mechanical Strength[J]. Soft Matter, 2012,8(18):5078-5086. doi: 10.1039/c2sm07200a
6. [6]
  LI Pengchong, XU Kun, TAN Ying. Synthesis and Characterization of Microgel-Reinforced Polyampholyte Hydrogels[J]. Chinese J Appl Chem, 2015,32(4):386-391.
7. [7]
  Huang T, Xu H G, Jiao K X. A Novel Hydrogel with High Mechanical Strength:A Macromolecular Microsphere Composite Hydrogel[J]. Adv Mater, 2007,19(12):1622-1626. doi: 10.1002/(ISSN)1521-4095
8. [8]
  Liang X C, Deng Y K, Pei X P. Tough, Rapid-Recovery Composite Hydrogels Fabricated via Synergistic Core-Shell Microgel Covalent Bonding and Fe³⁺ Coordination Cross-Linking[J]. Soft Matter, 2017,13(14):2654-2662. doi: 10.1039/C7SM00125H
9. [9]
  TIAN Qin, ZHAO Xi'an, TANG Xiaozhen. Thermal Analysis of the Effect of Hydrophobic Microdomains on the Water State of 2-(N-ethylperfluorooctaneuslfoamido)ethyl Methacrylate Modified Gels[J]. Acta Polym Sin, 2003(2):180-185. doi: 10.3321/j.issn:1000-3304.2003.02.005
10. [10]
  ZHANG Buning, LI Xinming, LU Hong. Study on Peculiarity of Water in Hydrogel-Hydrogel Composite[J]. Guangdong Chem Ind, 2008,6(35):37-41.
11. [11]
  Zhao L, Chi Y, Yuan Q. Phosphotungstic Acid Anchored to Amino-Functionalized Core-Shell Magnetic Mesoporous Silica Microspheres:A Magnetically Recoverable Nanocomposite with Enhanced Photocatalytic Activity[J]. J Colloid Interface Sci, 2013,390(1):70-77. doi: 10.1016/j.jcis.2012.08.059
12. [12]
  ZHUANG Yinfeng, WANG Guowei, ZHU Zhongqi. Water States and Their Thermal Resistance in Temperature Sensitive NIPA Copolymer Hydrogels[J]. J Zhengzhou Univ(Nat Sci Ed), 2003,35(1):62-66. doi: 10.3969/j.issn.1671-6841.2003.01.016
13. [13]
  CHEN Xiaogang, LI Wenbo, PENG Xiaohong. State of Water in PVA Hydrogels[J]. Guangdong Chem Ind, 2005(8):42-44. doi: 10.3969/j.issn.1007-1865.2005.08.016
14. [14]
  JIANG Bo, CHEN Pu, XIANG Ming. The State of Water in Chemically Crosslinked PVA Hydrogel[J]. Polym Mater Sci Eng, 1994,1(1):130-132. doi: 10.3321/j.issn:1000-7555.1994.01.027
15. [15]
  CHEN Feng, LIU Zhengying, HUA Sun. States of Water in Cellulose Hydrogels and Influence on the Crystallization of Cellulose[J]. Chem J Chinese Univ, 2015,36(10):2034-2039.
16. [16]
  Li W B, Xue F, Cheng R S. Synthesis, Characterization and Swelling of a Chemically Cross-Linked PVA Hydrogel[J]. Acta Polym Sin, 2006,5(5):671-675.
17. [17]
  CHEN Hesheng, SHAO Jingchang. Analysis of Polyacryamide by Infrared Spectroscopy[J]. Anal Instrum, 2011(3):36-40. doi: 10.3969/j.issn.1001-232X.2011.03.009
18. [18]
  LIU Wenguang, YAO Kangde, QI Wuqin. Advances in Hydrogel[J]. Polym Mater Sci Eng, 2002,18(5):54-57. doi: 10.3321/j.issn:1000-7555.2002.05.012
19. [19]
  TAN Guoxin, CUI Yingde, YI Guobin. Influence of Different States of Water in Hydrogels on Tensile Properties[J]. J Chem Ind Eng (China), 2005,56(10):2019-2023. doi: 10.3321/j.issn:0438-1157.2005.10.039
1. [1]
  Yuena Yang , Xufang Hu , Yushan Liu , Yaya Kuang , Jian Ling , Qiue Cao , Chuanhua Zhou . The Realm of Smart Hydrogels. University Chemistry, 2024, 39(5): 172-183. doi: 10.3866/PKU.DXHX202310125
2. [2]
  Tengjiao Wang , Tian Cheng , Rongjun Liu , Zeyi Wang , Yuxuan Qiao , An Wang , Peng Li . Conductive Hydrogel-based Flexible Electronic System: Innovative Experimental Design in Flexible Electronics. University Chemistry, 2024, 39(4): 286-295. doi: 10.3866/PKU.DXHX202309094
3. [3]
  Qiang Zhou , Pingping Zhu , Wei Shao , Wanqun Hu , Xuan Lei , Haiyang Yang . Innovative Experimental Teaching Design for 3D Printing High-Strength Hydrogel Experiments. University Chemistry, 2024, 39(6): 264-270. doi: 10.3866/PKU.DXHX202310064
4. [4]
  Qingyang Cui , Feng Yu , Zirun Wang , Bangkun Jin , Wanqun Hu , Wan Li . From Jelly to Soft Matter: Preparation and Properties-Exploring of Different Kinds of Hydrogels. University Chemistry, 2024, 39(9): 338-348. doi: 10.3866/PKU.DXHX202309046
5. [5]
  Chuanming GUO , Kaiyang ZHANG , Yun WU , Rui YAO , Qiang ZHAO , Jinping LI , Guang LIU . Performance of MnO₂-0.39IrO_x composite oxides for water oxidation reaction in acidic media. Chinese Journal of Inorganic Chemistry, 2024, 40(6): 1135-1142. doi: 10.11862/CJIC.20230459
6. [6]
  Qingqing SHEN , Xiangbowen DU , Kaicheng QIAN , Zhikang JIN , Zheng FANG , Tong WEI , Renhong LI . Self-supporting Cu/α-FeOOH/foam nickel composite catalyst for efficient hydrogen production by coupling methanol oxidation and water electrolysis. Chinese Journal of Inorganic Chemistry, 2024, 40(10): 1953-1964. doi: 10.11862/CJIC.20240028
7. [7]
  Hongyun Liu , Jiarun Li , Xinyi Li , Zhe Liu , Jiaxuan Li , Cong Xiao . Course Ideological and Political Design of a Comprehensive Chemistry Experiment: Constructing a Visual Molecular Logic System Based on Intelligent Hydrogel Film Electrodes. University Chemistry, 2024, 39(2): 227-233. doi: 10.3866/PKU.DXHX202309070
8. [8]
  Lijuan Liu , Xionglei Wang . Preparation of Hydrogels from Waste Thermosetting Unsaturated Polyester Resin by Controllable Catalytic Degradation: A Comprehensive Chemical Experiment. University Chemistry, 2024, 39(11): 313-318. doi: 10.12461/PKU.DXHX202403060
9. [9]
  Kai CHEN , Fengshun WU , Shun XIAO , Jinbao ZHANG , Lihua ZHU . PtRu/nitrogen-doped carbon for electrocatalytic methanol oxidation and hydrogen evolution by water electrolysis. Chinese Journal of Inorganic Chemistry, 2024, 40(7): 1357-1367. doi: 10.11862/CJIC.20230350
10. [10]
  Shule Liu . Application of SPC/E Water Model in Molecular Dynamics Teaching Experiments. University Chemistry, 2024, 39(4): 338-342. doi: 10.3866/PKU.DXHX202310029
11. [11]
  Ji-Quan Liu , Huilin Guo , Ying Yang , Xiaohui Guo . Calculation and Discussion of Electrode Potentials in Redox Reactions of Water. University Chemistry, 2024, 39(8): 351-358. doi: 10.3866/PKU.DXHX202401031
12. [12]
  Siming Bian , Sijie Luo , Junjie Ou . Application of van Deemter Equation in Instrumental Analysis Teaching: A New Type of Core-Shell Stationary Phase. University Chemistry, 2025, 40(3): 381-386. doi: 10.12461/PKU.DXHX202406087
13. [13]
  Han ZHANG , Jianfeng SUN , Jinsheng LIANG . Hydrothermal synthesis and luminescent properties of broadband near-infrared Na₃CrF₆ phosphor. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 349-356. doi: 10.11862/CJIC.20240098
14. [14]
  Limei CHEN , Mengfei ZHAO , Lin CHEN , Ding LI , Wei LI , Weiye HAN , Hongbin WANG . Preparation and performance of paraffin/alkali modified diatomite/expanded graphite composite phase change thermal storage material. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 533-543. doi: 10.11862/CJIC.20230312
15. [15]
  Xiutao Xu , Chunfeng Shao , Jinfeng Zhang , Zhongliao Wang , Kai Dai . Rational Design of S-Scheme CeO₂/Bi₂MoO₆ Microsphere Heterojunction for Efficient Photocatalytic CO₂ Reduction. Acta Physico-Chimica Sinica, 2024, 40(10): 2309031-. doi: 10.3866/PKU.WHXB202309031
16. [16]
  Zhicheng JU , Wenxuan FU , Baoyan WANG , Ao LUO , Jiangmin JIANG , Yueli SHI , Yongli CUI . MOF-derived nickel-cobalt bimetallic sulfide microspheres coated by carbon: Preparation and long cycling performance for sodium storage. Chinese Journal of Inorganic Chemistry, 2025, 41(4): 661-674. doi: 10.11862/CJIC.20240363
17. [17]
  Jiaxin Su , Jiaqi Zhang , Shuming Chai , Yankun Wang , Sibo Wang , Yuanxing Fang . Optimizing Poly(heptazine imide) Photoanodes Using Binary Molten Salt Synthesis for Water Oxidation Reaction. Acta Physico-Chimica Sinica, 2024, 40(12): 2408012-. doi: 10.3866/PKU.WHXB202408012
18. [18]
  Yanling Luo , Xuejie Qi , Rui Shen , Xuling Peng , Xiaoyan Han . Design and Implementation of Ideological and Political Education in the Physical Chemistry Course at Traditional Chinese Medicine Universities: A Case Study of the Phase Diagram of Water. University Chemistry, 2024, 39(11): 9-14. doi: 10.3866/PKU.DXHX202402003
19. [19]
  Xi YANG , Chunxiang CHANG , Yingpeng XIE , Yang LI , Yuhui CHEN , Borao WANG , Ludong YI , Zhonghao HAN . Co-catalyst Ni₃N supported Al-doped SrTiO₃: Synthesis and application to hydrogen evolution from photocatalytic water splitting. Chinese Journal of Inorganic Chemistry, 2025, 41(3): 440-452. doi: 10.11862/CJIC.20240371
20. [20]
  Yaping Li , Sai An , Aiqing Cao , Shilong Li , Ming Lei . The Application of Molecular Simulation Software in Structural Chemistry Education: First-Principles Calculation of NiFe Layered Double Hydroxide. University Chemistry, 2025, 40(3): 160-170. doi: 10.12461/PKU.DXHX202405185

Get Citation

PDF

XML

Metrics

PDF Downloads(2)
Abstract views(823)
HTML views(208)

通讯作者: 陈斌, bchen63@163.com

1.
沈阳化工大学材料科学与工程学院沈阳 110142