Synthesis and Characterization of Linseed Oil-Based Nanocomposites

被引：9
作者：
Sharma, Vinay [1 ,2 ]
Banait, J. S. [2 ]
Larock, R. C. [3 ]
Kundu, P. P. [1 ]
机构：
[1] SLIET, Dept Chem Technol, Longowal 148106, Punjab, India
[2] Punjabi Univ, Dept Chem, Patiala, Punjab, India
[3] Iowa State Univ, Dept Chem, Ames, IA 50011 USA
来源：
POLYMER COMPOSITES | 2010年 / 31卷 / 04期
关键词：
SOYBEAN OIL; MECHANICAL-PROPERTIES; CATIONIC COPOLYMERIZATION; POLYMER NANOCOMPOSITES; THERMOSETTING POLYMERS; GREEN NANOCOMPOSITES; RENEWABLE RESOURCES; CORN-OIL; CLAY; COMPOSITES;
D O I：
10.1002/pc.20839
中图分类号：
TB33 [复合材料];
学科分类号：
摘要：
The nanocomposites from conjugated linseed oil, acrylic acid, and divinylbenzene are synthesized using modified montmorillonite clay and characterized for thermal properties. The wide angle X-ray diffraction results clearly show the distortion of the platy nanolayers of the nanofiller in the polymer matrix as the peak due to the clay disappears in the nanocomposite samples. The dynamic mechanical analysis results show the enhanced storage modulus and transition temperature compared with the pristine polymer. At the glass transition temperature, the storage modulus of nanocomposites is in the range of 17-79 MPa, whereas the pristine polymer shows a storage modulus of 2.1 MPa. The melting peak temperature ranges from 230 to 260 degrees C, which is further confirmed by thermogravimetric analysis (TGA) results. The samples are stable up to 200 degrees C and show a two-stage degradation. POLYM. COMPOS., 31:630-637, 2010. (C) 2009 Society of Plastics Engineers
引用
收藏
页码：630 / 637
页数：8
相关论文
共 55 条
[21]  
Li FK, 2000, J APPL POLYM SCI, V78, P1044, DOI 10.1002/1097-4628(20001031)78:5<1044::AID-APP130>3.0.CO
[22]  
2-A
[23]   Synthesis, structure, and thermophysical and mechanical properties of new polymers prepared by the cationic copolymerization of corn oil, styrene, and divinylbenzene [J].
Li, FK ;
Hasjim, J ;
Larock, RC .
JOURNAL OF APPLIED POLYMER SCIENCE, 2003, 90 (07) :1830-1838
[24]  
Li FK, 2001, J APPL POLYM SCI, V80, P658, DOI 10.1002/1097-4628(20010425)80:4<658::AID-APP1142>3.0.CO
[25]  
2-D
[26]   Dianhydride architectural effects on the relaxation behaviors and thermal and optical properties of organo-soluble aromatic polyimide films [J].
Li, FM ;
Ge, JJ ;
Honigfort, PS ;
Fang, S ;
Chen, JC ;
Harris, FW ;
Cheng, SZD .
POLYMER, 1999, 40 (18) :4987-5002
[27]   Preparation, characterization and mechanical properties of epoxidized soybean oil/clay nanocomposites [J].
Liu, ZS ;
Erhan, SZ ;
Xu, JY .
POLYMER, 2005, 46 (23) :10119-10127
[28]   Solid freeform fabrication of soybean oil-based composites reinforced with clay and fibers [J].
Liu, ZS ;
Erhan, SZ ;
Calvert, PD .
JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY, 2004, 81 (06) :605-610
[29]   New sheet molding compound resins from soybean oil. I. Synthesis and characterization [J].
Lu, J ;
Khot, S ;
Wool, RP .
POLYMER, 2005, 46 (01) :71-80
[30]   Bio-based nanocomposites from functionalized plant oils and layered silicate [J].
Lu, J ;
Hong, CK ;
Wool, RP .
JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS, 2004, 42 (08) :1441-1450
123456