Preparation and characterization of poly(epsilon-caprolactone)/calcium carbonate nanocomposites and nanocomposite foams
文献类型：期刊论文
| 作者 | Liu, Hao1,2; Han, Changyu1; Dong, Lisong1 |
| 刊名 | Polymer composites
 |
| 出版日期 | 2010-09-01 |
| 卷号 | 31期号:9页码:1653-1661 |
| ISSN号 | 0272-8397 |
| DOI | 10.1002/pc.20955 |
| 通讯作者 | Dong, lisong(dongls@ciac.jl.cn) |
| 英文摘要 | Biodegradable poly(epsilon-caprolactone) (pcl)/calcium carbonate (caco(3)) nanocomposites were prepared and characterized. effect of caco(3) on thermal and mechanical properties of pcl matrix was studied. results showed that caco(3) acts as a crystallization nucleating agent and introduction of caco(3) leads to improved mechanical properties of the pcl matrix. pcl/caco(3) nanocomposite foams were prepared using chemical foaming method. cellular parameters such as mean cell size, cell wall thickness, and cell density were collected. the cellular structure of nanocomposite foams changes with different caco(3) loading. mean cell size achieved the minimum value at 5 wt% caco(3) loading, and cell wall thickness increased with caco(3) content. the changes in cellular structure and improvement of mechanical properties also enhanced the mechanical properties of pcl/caco(3) nanocomposite foams. compressive moduli of pcl/caco(3) nanocomposite foams with similar density increased with increasing caco(3) loading. polym. commis., 31:1653-1661, 2010. (c) 2010 society of plastics engineers |
| WOS关键词 | MECHANICAL-PROPERTIES ; CELL STRUCTURE ; CROSS-LINKING ; COMPOSITES ; POLYPROPYLENE ; PARTICLES ; DIOXIDE ; POLYCAPROLACTONE ; BEHAVIOR ; BLENDS |
| WOS研究方向 | Materials Science ; Polymer Science |
| WOS类目 | Materials Science, Composites ; Polymer Science |
| 语种 | 英语 |
| 出版者 | JOHN WILEY & SONS INC |
| WOS记录号 | WOS:000281123900017 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2406124 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Dong, Lisong |
| 作者单位 | 1.Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Hao,Han, Changyu,Dong, Lisong. Preparation and characterization of poly(epsilon-caprolactone)/calcium carbonate nanocomposites and nanocomposite foams[J]. Polymer composites,2010,31(9):1653-1661. |
| APA | Liu, Hao,Han, Changyu,&Dong, Lisong.(2010).Preparation and characterization of poly(epsilon-caprolactone)/calcium carbonate nanocomposites and nanocomposite foams.Polymer composites,31(9),1653-1661. |
| MLA | Liu, Hao,et al."Preparation and characterization of poly(epsilon-caprolactone)/calcium carbonate nanocomposites and nanocomposite foams".Polymer composites 31.9(2010):1653-1661. |
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来源：中国科学院大学
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