SYNTHESIS AND THERMAL CHARACTERIZATIONS OF PMMA NANOCOMPOSITE FUNCTIONALIZED BY POLYHEDRAL OLIGOMERIC SILSESQUIOXANE

被引：6
作者：
Ma, Xiang-Mei [1 ]
Wang, Bin [1 ]
Zhang, Ming-Xu [2 ]
Min, Fan-Fei [2 ]
He, Jie [1 ]
机构：
[1] Anhui Univ Sci & Technol, Dept Chem Engn, Huainan 232001, Anhui, Peoples R China
[2] Anhui Univ Sci & Technol, Dept Mat Sci & Engn, Huainan 232001, Anhui, Peoples R China
来源：
PHOSPHORUS SULFUR AND SILICON AND THE RELATED ELEMENTS | 2013年 / 188卷 / 12期
基金：
美国国家科学基金会;
关键词：
Emulsion polymerization; POSS; PMMA; polymeric nanocomposite; thermal stability; POLY(METHYL METHACRYLATE) NANOCOMPOSITES; CORE-SHELL PARTICLES; HYBRID NANOCOMPOSITES; VISCOELASTIC PROPERTIES; PHYSICAL-PROPERTIES; POSS POLYMERS; COPOLYMERS; STABILITY; MECHANISM; STYRENE;
D O I：
10.1080/10426507.2013.788001
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
A novel polyhedral oligomeric silsesquioxane/polymethyl methacrylate (POSS/ PMMA) hybrid nanocomposite was synthesized by using potassium persulfate and sodium dodecyl sulfate as the initiator and emulsifier, respectively. The structures of prepared nanocomposites were characterized with X-ray photoelectron spectroscopy, laser particle size analysis, and X-ray diffraction. The thermal properties of the POSS/PMMA nanocomposites were studied by differential scanning calorimetry, and thermogravimetric analysis. The results indicate that POSS could be incorporated into the PMMA matrix at molecular lever and the incorporation of POSS molecules can improve the thermal stability of PMMA. [Supplemental materials are available for this article. Go to the publisher's online edition of Phosphorus, Sulfur, and Silicon and the Related Elements to view the following free supplemental files: Additional figures]
引用
收藏
页码：1819 / 1826
页数：8
相关论文
共 50 条
[41]   Polyhedral oligomeric silsesquioxane/polyamide bio-nanocomposite membranes: structure-gas transport properties [J].
Gnanasekaran, Dhorali ;
Shanavas, A. ;
Focke, Walter W. ;
Sadiku, Rotimi .
RSC ADVANCES, 2015, 5 (15) :11272-11283
[42]   Polyhedral oligomeric silsesquioxane (POSS) reinforced-unsaturated polyester hybrid nanocomposites: Thermal, thermomechanical and morphological properties [J].
Jothibasu, S. ;
Chandramohan, A. ;
Kumar, A. Ashok ;
Alagar, M. .
JOURNAL OF MACROMOLECULAR SCIENCE PART A-PURE AND APPLIED CHEMISTRY, 2018, 55 (05) :433-439
[43]   Synthesis and characterization of poly(methyl methacrylate) using monofunctional polyhedral oligomeric silsesquioxane as an initiator [J].
Liu, Lei ;
Wang, Wenping .
POLYMER BULLETIN, 2009, 62 (03) :315-325
[44]   Highly soluble polyamide-polyhedral oligomeric silsesquioxane hybrid nanocomposites: Synthesis and characterization [J].
Gnanasekaran, D. ;
Reddy, B. S. R. .
POLYMER COMPOSITES, 2012, 33 (07) :1197-1205
[45]   Hybrid Organic-Inorganic POSS (Polyhedral Oligomeric silsesquioxane)/Polypropylene Nanocomposite Filaments [J].
Butola, B. S. ;
Joshi, Mangala ;
Kumar, Sachin .
FIBERS AND POLYMERS, 2010, 11 (08) :1137-1145
[46]   Nanocomposites obtained by photopolymerization of (methacrylate monomer)/(methacrylate functionalized polyhedral oligomeric silsesquioxane) system [J].
Andrzejewska, Ewa ;
Marcinkowska, Agnieszka ;
Wegner, Katarzyna .
POLIMERY, 2011, 56 (01) :63-66
[47]   Properties of poly(ethylene terephthalate) containing epoxy-functionalized polyhedral oligomeric silsesquioxane [J].
Yoon, KH ;
Polk, MB ;
Park, JH ;
Min, BG ;
Schiraldi, DA .
POLYMER INTERNATIONAL, 2005, 54 (01) :47-53
[48]   The First Europium( III) b- Diketonate Complex Functionalized Polyhedral Oligomeric Silsesquioxane [J].
Chen, Xiaofan ;
Zhang, Panning ;
Wang, Tianren ;
Li, Huanrong .
CHEMISTRY-A EUROPEAN JOURNAL, 2014, 20 (09) :2551-2556
[49]   Synthesis and properties of thermoplastic and dissolvable polysiloxanes containing polyhedral oligomeric silsesquioxane [J].
Guo, Ruilu ;
Liu, Yuemin ;
Zhou, Lixia ;
Li, Na ;
Chen, Guangxin ;
Zhou, Zheng ;
Li, Qifang .
JOURNAL OF POLYMER SCIENCE, 2020, 58 (22) :3183-3195
[50]   Effects of Polyhedral Oligomeric Silsesquioxane Functionalized Multi-Walled Carbon Nanotubes on Thermal Oxidative Stability of Silicone Rubber [J].
Wu, Yaling ;
Bai, Yulian ;
Zheng, Junping .
SCIENCE OF ADVANCED MATERIALS, 2014, 6 (06) :1244-1254
12345