Citation: Susan Azizi, Mansor Bin Ahmad, Nor Azow Ibrahim, Mohd Zobir Hussein, Farideh Namvar. Preparation and Properties of Poly(vinyl alcohol)/Chitosan Blend Bio-nanocomposites Reinforced by Cellulose Nanocrystals[J]. Chinese Journal of Polymer Science, ;2014, 32(12): 1620-1627. doi: 10.1007/s10118-014-1548-0 shu

Preparation and Properties of Poly(vinyl alcohol)/Chitosan Blend Bio-nanocomposites Reinforced by Cellulose Nanocrystals

1.
Department of Chemistry, Faculty of Science, University Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
2.
Materials Synthesis and Characterization Laboratory, Institute of Advanced Technology, University Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
3.
1. Institute of Tropical Forestry and Forest Products, Universiti Putra Malaysia, 43400 UPM Serdang, Selangor, Malaysia
4.
2. Mashhad Branch, Islamic Azad University, Mashhad, Iran
5.

Corresponding author: Susan Azizi, azisusan@gmail.com
Received Date: 5 March 2014
Revised Date: 29 May 2014

Fund Project: This work was financially supported by Universiti Putra Malaysia (research grant RUGS 9199840), and the authors are grateful to staff of the Department of Chemistry UPM for their technical assistance.

The aim of this paper is to report the effect of the addition of cellulose nanocrystals (CNCs) on the mechanical, thermal and barrier properties of poly(vinyl alcohol)/chitosan (PVA/Cs) bio-nanocomposites films prepared through the solvent casting process. The characterizations of PVA/Cs/CNCs films were carried out in terms of X-ray diffraction (XRD), transmission electron microscopy (TEM), scanning electron microscopy (SEM), thermogravimetric analysis (TGA and DTG), oxygen transmission rate (OTR), and tensile tests. TEM and SEM results showed that at low loading levels, CNCs were dispersed homogenously in the PVA/Cs matrix. The tensile strength and modulus in films increased from 55.1 MPa to 98.4 MPa and from 395 MPa to 690 MPa respectively, when CNCs content went from 0 wt% to 1.0 wt%. The thermal stability and oxygen barrier properties of PVA/Cs matrix were best enhanced at 1.0 wt% of CNCs loading. The enhanced properties attained by incorporating CNCs can be beneficial in various applications.
- Bio-nanocomposite,
- Poly(vinyl alcohol)/chitosan,
- Cellulose nanocrystals,
- Mechanical properties,
- Thermal properties
1. [1]
2. [2]
3. [3]
4. [4]
5. [5]
6. [6]
7. [7]
8. [8]
9. [9]
10. [10]
11. [11]
12. [12]
13. [13]
14. [14]
15. [15]
16. [16]
17. [17]
18. [18]
19. [19]
20. [20]
21. [21]
22. [22]
23. [23]
24. [24]
25. [25]
26. [26]
27. [27]
28. [28]
29. [29]
30. [30]
31. [31]
32. [32]
33. [33]
34. [34]
35. [35]
36. [36]
37. [37]
38. [38]
39. [39]
1. [1]
  Mengchen Liu , Yufei Zhang , Yi Xiao , Yang Wei , Meichen Bi , Huaide Jiang , Yan Yu , Shenghong Zhong . High stretchability and toughness of liquid metal reinforced conductive biocompatible hydrogels for flexible strain sensors. Chinese Journal of Structural Chemistry, 2025, 44(3): 100518-100518. doi: 10.1016/j.cjsc.2025.100518
2. [2]
  Sheng Zhao , Junjie Lu , Bifu Sheng , Siying Zhang , Hao Li , Jizhang Chen , Xiang Han . High-performance room temperature solid-state lithium battery enabled by PP-PVDF multilayer composite electrolyte. Chinese Chemical Letters, 2025, 36(6): 110008-. doi: 10.1016/j.cclet.2024.110008
3. [3]
  Xiafeng Yang , Wushan Sun , Chen Li , Wei Bai , Qingyin Wang , Gongying Wang . Synthesis of novel isosorbide-based polycarbonates by melt chain extension method. Chinese Chemical Letters, 2026, 37(4): 111674-. doi: 10.1016/j.cclet.2025.111674
4. [4]
  Zihe SONG , Jinjin ZHAO , Ning REN , Jianjun ZHANG . Crystal structure, thermal analysis, and luminescence properties of six heterocyclic lanthanide complexes. Chinese Journal of Inorganic Chemistry, 2026, 42(1): 181-192. doi: 10.11862/CJIC.20250126
5. [5]
  Dongmei Yao , Junsheng Zheng , Liming Jin , Xiaomin Meng , Zize Zhan , Runlin Fan , Cong Feng , Pingwen Ming . Effect of surface oxidation on the interfacial and mechanical properties in graphite/epoxy composites composite bipolar plates. Chinese Chemical Letters, 2024, 35(11): 109382-. doi: 10.1016/j.cclet.2023.109382
6. [6]
  Xinyu Liu , Jialin Yang , Zonglin He , Jiaoyan Ai , Lina Song , Baohua Liu . Linear polyurethanes with excellent comprehensive properties from poly(ethylene carbonate) diol. Chinese Chemical Letters, 2025, 36(1): 110236-. doi: 10.1016/j.cclet.2024.110236
7. [7]
  Yuanmao Fu , Ziang Wang , Kefan Wu , Feiyang Li , Xian Zhang , Hongyuan Cui , Xiaolin Wang , Hui Guo , Yuezhong Meng . Bio-inspired multifunctional hydrogels with adhesive, anti-bacterial, anti-icing and sensing properties. Chinese Chemical Letters, 2025, 36(7): 110479-. doi: 10.1016/j.cclet.2024.110479
8. [8]
  Chengyi Xiao , Xiaoli Sun , Chen Zhang , Weiwei Li . An In-Depth Analysis of the Scientific Connotations, Testing Methods, and Applications of Free Volume in Polymer Physics. University Chemistry, 2025, 40(4): 33-45. doi: 10.12461/PKU.DXHX202403069
9. [9]
  Jingyuan Luo , Liping Wu , Jinxi Yan , Xintong Lv , Yuqi Luo , Wei Jiang , Zhiqiang Xiong , Anqi Ni , Chongbo Liu , Renchao Che . Radar-stealth and thermal-insulating MOF-derived cellulose-carbon aerogels for broadband electromagnetic wave absorption. Chinese Chemical Letters, 2025, 36(7): 111065-. doi: 10.1016/j.cclet.2025.111065
10. [10]
  Husitu Lin , Shuangkun Zhang , Dianfa Zhao , Yongkang Wang , Wei Liu , Fan Yang , Jianjun Liu , Dongpeng Yan , Zhanpeng Wu . Flexible polyphosphazene nanocomposite films: Enhancing stability and luminescence of CsPbBr₃ perovskite nanocrystals. Chinese Chemical Letters, 2025, 36(4): 109795-. doi: 10.1016/j.cclet.2024.109795
11. [11]
  Xiaoyu Chen , Jiahao Hu , Jingyi Lin , Haiyang Huang , Changqing Ye , Hongli Bao . Biisoindolylidene solvatochromic fluorophores: Synthesis and photophysical properties. Chinese Chemical Letters, 2025, 36(2): 109923-. doi: 10.1016/j.cclet.2024.109923
12. [12]
  Bowen Song , Chenxu Shi , Yinghao Qu , Hongjun Liu , Hui Yang , Xiaoming Wu , Xijun Liu . The electrical properties and charge transport mechanism of MXenes. Chinese Chemical Letters, 2025, 36(6): 110823-. doi: 10.1016/j.cclet.2025.110823
13. [13]
  Jaeheon Lee , Jung Hyeun Kim . Effect of thermal annealing on cold crystallization ability of thermoset polyurethane elastomer synthesized from fully bio-derived polyol. Chinese Journal of Structural Chemistry, 2025, 44(5): 100568-100568. doi: 10.1016/j.cjsc.2025.100568
14. [14]
  Zhihao Gu , Jiabo Le , Hehe Wei , Zehui Sun , Mahmoud Elsayed Hafez , Wei Ma . Unveiling the intrinsic properties of single NiZnFeO_x entity for promoting electrocatalytic oxygen evolution. Chinese Chemical Letters, 2024, 35(4): 108849-. doi: 10.1016/j.cclet.2023.108849
15. [15]
  Wenzhong Zhang , Zirui Yan , Lingcheng Chen , Yi Xiao . Sn-fused perylene diimides: Synthesis, mechanism, and properties. Chinese Chemical Letters, 2024, 35(10): 109582-. doi: 10.1016/j.cclet.2024.109582
16. [16]
  Rongjian Chen , Jiahui Liu , Caixia Lin , Yuanming Li , Yanhou Geng , Yaofeng Yuan . Synthesis and properties of tetraphenylethene cationic cyclophanes based on o-carborane skeleton. Chinese Chemical Letters, 2024, 35(12): 110074-. doi: 10.1016/j.cclet.2024.110074
17. [17]
  Shuqi Chen , Cankun Zhang , Xiaonuo Dong , Hui-Jun Zhang , Jianbin Lin . Synthesis and photophysical properties of alternating donor-acceptor conjugated nanorings. Chinese Chemical Letters, 2025, 36(6): 110354-. doi: 10.1016/j.cclet.2024.110354
18. [18]
  Ke-Lin Zhu , Zhi-Ao Li , Jiaqi Liang , Yong He , Han-Yuan Gong . Atropisomeric carbon-rich macrocycles: Synthesis, structural evolution, and properties. Chinese Chemical Letters, 2026, 37(2): 111629-. doi: 10.1016/j.cclet.2025.111629
19. [19]
  Shuwen SUN , Gaofeng WANG . Two cadmium coordination polymers constructed by varying Ⅴ-shaped co-ligands: Syntheses, structures, and fluorescence properties. Chinese Journal of Inorganic Chemistry, 2024, 40(3): 613-620. doi: 10.11862/CJIC.20230368
20. [20]
  Yanbing Shen , Yuan Yuan , Yaxin Wang , Xiaonan Ma , Wensheng Yang , Yulan Chen . Dihydroanthracene bridged bis-naphthopyrans: A multimodal chromophore with mechano- and photo-chromic properties. Chinese Chemical Letters, 2024, 35(5): 108949-. doi: 10.1016/j.cclet.2023.108949

Get Citation

PDF

XML

Metrics

PDF Downloads(0)
Abstract views(1662)
HTML views(61)

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