Thermal stability, crystallization, structure and morphology of syndiotactic 1,2-polybutadiene/organoclay nanocomposite
文献类型：期刊论文
| 作者 | Cai JL ; Yu Q ; Han Y ; Zhang XQ ; Jiang LS |
| 刊名 | european polymer journal
 |
| 出版日期 | 2007 |
| 卷号 | 43期号:7页码:2866-2881 |
| 关键词 | NON-ISOTHERMAL CRYSTALLIZATION NONISOTHERMAL CRYSTALLIZATION MELTING BEHAVIOR SECONDARY CRYSTALLIZATION ISOCONVERSIONAL ANALYSIS POLYMER MELT KINETICS EQUATION NYLON-6 |
| ISSN号 | 0014-3057 |
| 通讯作者 | cai jl |
| 中文摘要 | syndiotactic 1,2-polybutadiene/organoclay nanocomposites were prepared and characterized by thermogravimetry analysis (tga), x-ray diffraction (xrd), polarized optical microscopy (pom), and differential scanning calorimetry (dsc), respectively. the xrd shows that exfoliated nanocomposites are formed dominantly at lower clay concentrations (less than 2%), at higher clay contents intercalated nanocomposites dominate. at the same time, the xrd indicates that the crystal structures of spb formed in the spb/organoclay nanocomposites do not vary, only the relative intensity of the peaks corresponding to (0 1 0) and (2 0 0)/(1 1 0) crystal planes, respectively, varies. the dsc and pom indicate that organoclay layers can improve cooling crystallization temperature, crystallization rate and reducing the spherulite sizes of spb. tga shows that under argon flow the nanocomposites exhibit slight decrease of thermal stability, while under oxygen flow the resistance of oxidation and thermal stability of spb/organoclay nanocomposites were significantly improved relative to pristine spb. the primary and secondary crystallization for pristine spb and spb/organoclay (2%) nanocomposites were analyzed and compared based on different approaches. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000248641400012 |
| 公开日期 | 2010-07-13 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/13147]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Cai JL,Yu Q,Han Y,et al. Thermal stability, crystallization, structure and morphology of syndiotactic 1,2-polybutadiene/organoclay nanocomposite[J]. european polymer journal,2007,43(7):2866-2881. |
| APA | Cai JL,Yu Q,Han Y,Zhang XQ,&Jiang LS.(2007).Thermal stability, crystallization, structure and morphology of syndiotactic 1,2-polybutadiene/organoclay nanocomposite.european polymer journal,43(7),2866-2881. |
| MLA | Cai JL,et al."Thermal stability, crystallization, structure and morphology of syndiotactic 1,2-polybutadiene/organoclay nanocomposite".european polymer journal 43.7(2007):2866-2881. |
入库方式： OAI收割
来源：长春应用化学研究所
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