Citation: GUO Yi, LIU Heng-Jiang, CHEN Jie-Qiong, SHANG Ya-Zhuo, LIU Hong-Lai. Synthesis of P(MEO₂MA-co-OEGMA) Random Copolymers and Thermally Induced Phase Transition Behaviors in Aqueous Solutions[J]. Acta Physico-Chimica Sinica, ;2015, 31(10): 1914-1923. doi: 10.3866/PKU.WHXB201508263 shu

Synthesis of P(MEO₂MA-co-OEGMA) Random Copolymers and Thermally Induced Phase Transition Behaviors in Aqueous Solutions

1.
State Key Laboratory of Chemical Engineering, East China University of Science and Technology, Shanghai 200237, P. R. China

Received Date: 18 May 2015
Available Online: 26 August 2015
Fund Project: 国家自然科学基金(21173079, 91334203, 21476072)资助项目 (21173079, 91334203, 21476072)

Random copolymers of 2-(2-methoxyethoxy)ethyl methacrylate (MEO₂MA) and oli (ethylene glycol) methacrylate (OEGMA, M_n = 500 g·mol^-1) were synthesized by atom transfer radical polymerization (ATRP). Thermally induced aggregation of the co-polymers P(MEO₂MA-co-OEGMA) in aqueous solutions was investigated with dynamic light scattering (DLS), UV-Vis absorption, and transmission electron microscopy (TEM). In addition, the lower critical solution temperature (LCST) in aqueous solutions of P(MEO₂MA-co-OEGMA), and its change with respect to the composition of the copolymer, were obtained. The results indicate that the copolymers have an appreciably reversible thermal responsivity that can be attributed to a delicate balance between hydrogen bonds between the copolymers and water molecules and hydrophobic interactions of polymer segments. If the balance is broken, the polymers attain a new thermodynamic equilibrium by spontaneously changing the extent of aggregation. The LCST correlates linearly with the mole fraction of OEGMA units in the copolymer, and can be adjusted by changing the mole ratio of the two monomers.
- Random copolymer,
- Thermo-responsive,
- Lower critical solution temperature,
- Phase transition
1. [1]
  
  (1) Gil, E. S.; Hudson S. M. Prog. Polym. Sci. 2004, 29, 1173. doi: 10.1016/j.progpolymsci.2004.08.003
2. [2]
  (2) Dai, S.; Ravi P.; Tam K. C. Soft Matter 2009, 5, 2513. doi: 10.1039/6820044k
3. [3]
  (3) Schmaljohann, D. Adv. Drug Delivery Rev. 2006, 58, 1655. doi: 10.1016/j.addr.2006.09.020
4. [4]
  (4) He, C. L.; Kim, S. W.; Lee, D. S. J. Controlled Release 2008, 127, 189. doi: 10.1016/j.jconrel.2008.01.005
5. [5]
  (5) Cunliffe, D.; de las Heras Alarcon, C.; Peters, V. S. J. R.; Alexander, C. Langmuir 2003, 19, 2888. doi: 10.1021/la026358l
6. [6]
  (6) Cheng, Y.; Xia, M.; Meng, Z.; Wu, Y.; Ren, H.; Jiang, Y.; Liu, Y.; Zhou, Z.; Jiang, X.; Zhu, M. Acta Polym. Sin. 2014, 10, 1342. doi: 10.10.1007/s00396-014-3262-4
7. [7]
  (7) Ward, M. A.; Georgiou, T. K. Polymers 2011, 3, 1215. doi: 10.3390/polym3031215
8. [8]
  (8) Kitano, H.; Hirabayashi, T.; Gemmei-Ide, M.; Kyo ku, M. Macromol. Chem. Phys. 2004, 205, 1651. doi: 10.1002/macp.20040013s
9. [9]
  (9) Ward, M. A.; Georgiou, T. K. Soft Matter 2012, 8, 2737. doi: 10.1039/c2sm06743a
10. [10]
  (10) Watson, B. M.; Kasper, F. K.; Engel, P. S.; Mikos, A. G. Biomacromolecules 2014, 15, 1788. doi: 10.1021/bm500175e
11. [11]
  (11) Schild, H. G. Prog. Polym. Sci. 1992, 17, 163. doi: 10.1016/0079-6700(92)90023-R
12. [12]
  (12) Feng, Q.; Li, F.; Yan, Q. Z.; Zhu, Y. C.; Ge, C. C. Colloid Polym. Sci. 2010, 288, 915. doi: 10.1007/s00396-010-2224-8
13. [13]
  (13) Wang, X.; Wu, C. Macromolecules 1999, 32, 4299. doi: 10.1021/ma9902450
14. [14]
  (14) Cheng, H.; Shen, L.; Wu, C. Macromolecules 2006, 39, 2325. doi: 10.1021/ma052561m
15. [15]
  (15) Kujawa, P.; Segui, F.; Shaban, S.; Diab, C.; Okada, Y.; Tanaka, F.; Winnik, F. M. Macromolecules 2006, 39, 341. doi: 10.1021/ma051876z
16. [16]
  (16) Xia, Y.; Burke, N. A. D.; Stover, H. D. H. Macromolecules 2006, 39, 2275. doi: 10.1021/ma0519617
17. [17]
  (17) Lutz J. F. J. Polym. Sci. A: Polym. Chem. 2008, 46, 3459. doi: 10.1002/pola.22706
18. [18]
  (18) Prime, K. L.; Whitesides, G. M. J. Am. Chem. Soc. 1993, 115, 10714. doi: 10.1021/ja00076a032
19. [19]
  (19) Stolnik, S.; Illum, L.; Davis, S. S. Adv. Drug Del. Rev. 1995, 16, 195. doi: 10.1016/0169-409X(95)00025-3
20. [20]
  (20) Ishizone, T.; Seki, A.; Hagiwara, M.; Han, S.; Yokoyama, H.; Oyane, A.; Deffieux, A.; Carlotti, S. Macromolecules 2008, 41, 2963. doi: 10.1021/ma702828n
21. [21]
  (21) Das, S.; Samanta, S.; Chatterjee, D. P.; Nandi; A. K. J. Polym. Sci. A: Polym. Chem. 2013, 51, 1417. doi: 10.1002/pola.26514
22. [22]
  (22) Dong, H.; Matyjaszewski K. Macromolecules 2010, 43, 4623. doi: 10.1021/ma100570s
23. [23]
  (23) Li, Q. S.; Liu, Y.; Ji, S.; Zhou, Z.; Li, Q. Colloid Polym. Sci. 2014, 292, 2993. doi: 10.1007/s00396-014-3262-4
24. [24]
  (24) Lutz, J. F.; Hoth, A. Macromolecules 2006, 39, 893. doi: 10.1021/ma0517042
25. [25]
  (25) Matyjaszewski, K.; Davis, T. P. Handbook of Radical Polymerization; John Wiley & Sons. Inc.: Hoboken, NJ, 2003; pp 895-900.
26. [26]
  (26) Wang, X.S.; Armes, S. P. Macromolecules 2000, 33, 6640. doi: 10.1021/ma000671h
27. [27]
  (27) Lutz, J. F.; Weichenhan, K.; Akdemir, Ö.; Hoth, A. Macromolecules 2007, 40, 2503. doi: 10.1021/ma062925q
28. [28]
  (28) Ji, W. X. Fine and Specialty Chemicals 2010, 18 (8), 58. [计文希. 精细与专用化学品, 2010, 18 (8), 58.]
29. [29]
  (29) Qiu, X. P.; Kwan, C. M. S.; Wu, C. Macromolecules 1997, 30, 6090. doi: 10.1021/ma970484s
30. [30]
  (30) Taha, M.; Gupta, B. S.; Khoiroh, I.; Lee, M. J. Macromolecules 2011, 44, 8575. doi: 10.1021/ma201790c
31. [31]
  (31) Bhargava, P.; Tu, Y. F.; Zheng, J. X.; Xiong, H. M.; Quirk, R. P.; Cheng, S. Z. D. J. Am. Chem. Soc. 2007, 129, 1113. doi: 10.1021/ja0653019
32. [32]
  (32) Israelachvili. Proc. Natl. Acad. Sci. U. S. A. 1997, 94, 8378. doi: 10.1073/pnas.94.16.8378
33. [33]
  (33) Begum, R.; Matsuura, H. J. Chem. Soc. Faraday Trans. 1997, 93, 3839. doi: 10.1039/a703436i
34. [34]
  (34) Tasaki, K. J. Am. Chem. Soc. 1996, 118, 8459. doi: 10.1021/ja951005c
35. [35]
  (35) Han, S.; Hagiwara, M.; Ishizone, T. Macromolecules 2003, 36, 8312. doi: 10.1021/ma0347971
36. [36]
  (36) Mertoglu, M.; Garnier, S.; Laschewsky, A.; Skrabania, K.; Storsberg, J. Polymer 2005, 46, 7726. doi: 10.1016/j.polymer. 2005.03.101
1. [1]
  Zhongxin YU , Wei SONG , Yang LIU , Yuxue DING , Fanhao MENG , Shuju WANG , Lixin YOU . Fluorescence sensing on chlortetracycline of a Zn-coordination polymer based on mixed ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2415-2421. doi: 10.11862/CJIC.20240304
2. [2]
  Qiaoqiao BAI , Anqi ZHOU , Xiaowei LI , Tang LIU , Song LIU . Construction of pressure-temperature dual-functional flexible sensors and applications in biomedicine. Chinese Journal of Inorganic Chemistry, 2024, 40(12): 2259-2274. doi: 10.11862/CJIC.20240128
3. [3]
  Mingxin LU , Liyang ZHOU , Xiaoyu XU , Xiaoying FENG , Hui WANG , Bin YAN , Jie XU , Chao CHEN , Hui MEI , Feng GAO . Preparation of La-doped lead-based piezoelectric ceramics with both high electrical strain and Curie temperature. Chinese Journal of Inorganic Chemistry, 2025, 41(2): 329-338. doi: 10.11862/CJIC.20240206
4. [4]
  Ji Qi , Jianan Zhu , Yanxu Zhang , Jiahao Yang , Chunting Zhang . Visible Color Change of Copper (II) Complexes in Reversible SCSC Transformation: The Effect of Structure on Color. University Chemistry, 2024, 39(3): 43-57. doi: 10.3866/PKU.DXHX202307050
5. [5]
  Bao Jia , Yunzhe Ke , Shiyue Sun , Dongxue Yu , Ying Liu , Shuaishuai Ding . Innovative Experimental Teaching for the Preparation and Modification of Conductive Organic Polymer Thin Films in Undergraduate Courses. University Chemistry, 2024, 39(10): 271-282. doi: 10.12461/PKU.DXHX202404121
6. [6]
  Xiao SANG , Qi LIU , Jianping LANG . Synthesis, structure, and fluorescence properties of Zn(Ⅱ) coordination polymers containing tetra-alkenylpyridine ligands. Chinese Journal of Inorganic Chemistry, 2024, 40(11): 2124-2132. doi: 10.11862/CJIC.20240158
7. [7]
  Junjie Zhang , Yue Wang , Qiuhan Wu , Ruquan Shen , Han Liu , Xinhua Duan . Preparation and Selective Separation of Lightweight Magnetic Molecularly Imprinted Polymers for Trace Tetracycline Detection in Milk. University Chemistry, 2024, 39(5): 251-257. doi: 10.3866/PKU.DXHX202311084
8. [8]
  Xingchao Zhao , Xiaoming Li , Ming Liu , Zijin Zhao , Kaixuan Yang , Pengtian Liu , Haolan Zhang , Jintai Li , Xiaoling Ma , Qi Yao , Yanming Sun , Fujun Zhang . 倍增型全聚合物光电探测器及其在光电容积描记传感器上的应用. Acta Physico-Chimica Sinica, 2025, 41(1): 2311021-. doi: 10.3866/PKU.WHXB202311021
9. [9]
  Zunxiang Zeng , Yuling Hu , Yufei Hu , Hua Xiao . Analysis of Plant Essential Oils by Supercritical CO₂Extraction with Gas Chromatography-Mass Spectrometry: An Instrumental Analysis Comprehensive Experiment Teaching Reform. University Chemistry, 2024, 39(3): 274-282. doi: 10.3866/PKU.DXHX202309069
10. [10]
  Yanhui Zhong , Ran Wang , Zian Lin . Analysis of Halogenated Quinone Compounds in Environmental Water by Dispersive Solid-Phase Extraction with Liquid Chromatography-Triple Quadrupole Mass Spectrometry. University Chemistry, 2024, 39(11): 296-303. doi: 10.12461/PKU.DXHX202402017
11. [11]
  You Wu , Chang Cheng , Kezhen Qi , Bei Cheng , Jianjun Zhang , Jiaguo Yu , Liuyang Zhang . ZnO/D-A共轭聚合物S型异质结高效光催化产H₂O₂及其电荷转移动力学研究. Acta Physico-Chimica Sinica, 2024, 40(11): 2406027-. doi: 10.3866/PKU.WHXB202406027
12. [12]
  .
  南开大学师唯/华北电力大学（保定）刘景维：二维配位聚合物中有序的亲锂冠醚位点用于无枝晶锂沉积
  . CCS Chemistry, 2025, 7(0): -.
13. [13]
  Yonghui Wang , Weilin Chen , Yangguang Li . Knowledge Construction of “Solubility of Inorganic Substances” in Elemental Chemistry Teaching. University Chemistry, 2024, 39(4): 261-267. doi: 10.3866/PKU.DXHX202312102
14. [14]
  Mingyang Men , Jinghua Wu , Gaozhan Liu , Jing Zhang , Nini Zhang , Xiayin Yao . 液相法制备硫化物固体电解质及其在全固态锂电池中的应用. Acta Physico-Chimica Sinica, 2025, 41(1): 2309019-. doi: 10.3866/PKU.WHXB202309019
15. [15]
  Gaoyan Chen , Chaoyue Wang , Juanjuan Gao , Junke Wang , Yingxiao Zong , Kin Shing Chan . Heart to Heart: Exploring Cardiac CT. University Chemistry, 2024, 39(9): 146-150. doi: 10.12461/PKU.DXHX202402011
16. [16]
  Xiaowu Zhang , Pai Liu , Qishen Huang , Shufeng Pang , Zhiming Gao , Yunhong Zhang . Acid-Base Dissociation Equilibrium in Multiphase System: Effect of Gas. University Chemistry, 2024, 39(4): 387-394. doi: 10.3866/PKU.DXHX202310021
17. [17]
  Xiyuan Su , Zhenlin Hu , Ye Fan , Xianyuan Liu , Xianyong Lu . Change as You Want: Multi-Responsive Superhydrophobic Intelligent Actuation Material. University Chemistry, 2024, 39(5): 228-237. doi: 10.3866/PKU.DXHX202311059
18. [18]
  Jiao CHEN , Yi LI , Yi XIE , Dandan DIAO , Qiang XIAO . Vapor-phase transport of MFI nanosheets for the fabrication of ultrathin b-axis oriented zeolite membranes. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 507-514. doi: 10.11862/CJIC.20230403
19. [19]
  Zhiwen HU , Weixia DONG , Qifu BAO , Ping LI . Low-temperature synthesis of tetragonal BaTiO₃ for piezocatalysis. Chinese Journal of Inorganic Chemistry, 2024, 40(5): 857-866. doi: 10.11862/CJIC.20230462
20. [20]
  Haiyang Zhang , Yanzhao Dong , Haojie Li , Ruili Guo , Zhicheng Zhang , Jiangjiexing Wu . Exploring the Integration of Chemical Engineering Principle Experiment with Cutting-Edge Research Achievements. University Chemistry, 2024, 39(10): 308-313. doi: 10.12461/PKU.DXHX202405035

Get Citation

PDF

XML

Metrics

PDF Downloads(83)
Abstract views(785)
HTML views(39)

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

Synthesis of P(MEO2MA-co-OEGMA) Random Copolymers and Thermally Induced Phase Transition Behaviors in Aqueous Solutions

南开大学师唯/华北电力大学（保定）刘景维：二维配位聚合物中有序的亲锂冠醚位点用于无枝晶锂沉积

Metrics

通讯作者: 陈斌, bchen63@163.com

Synthesis of P(MEO₂MA-co-OEGMA) Random Copolymers and Thermally Induced Phase Transition Behaviors in Aqueous Solutions