Soybean Oil-Based Polyurethane Networks: Shape-Memory Effects and Surface Morphologies
文献类型：期刊论文
| 作者 | Miao, Shida1,2; Callow, Nicholas2; Wang, Ping3,4; Liu, Youyan5; Su, Zhiguo1; Zhang, Songping1 |
| 刊名 | JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY
 |
| 出版日期 | 2013-09-01 |
| 卷号 | 90期号:9页码:1415-1421 |
| 关键词 | Biobased products Polymers/coatings < Biobased products Fats and oils Lipid chemistry/lipid analysis Lipids |
| 英文摘要 | Vegetable oil-based shape-memory polyurethane networks are an emerging class of bio-based functional materials with great potential applications. In this study, a series of different structural soybean oil polyols were synthesized, and utilized to fabricate polyurethane networks by reacting with 1,6-diisocyanatohexane. The soybean oil-based polyurethanes (SOPUs) were characterized with differential scanning calorimetry (DSC), dynamic mechanical tests (DMA), tensile testing, shape-memory testing, and atomic force microscopy (AFM). It was found that SOPUs with a preserved triglyceride structure were fixed in a temporary shape at -20 A degrees C, while others were fixed in temporary shapes at 4 A degrees C. Although the recovery speeds were different, all the samples could completely regain their permanent shapes at 37 A degrees C (human body temperature). Furthermore, different SOPUs exhibited different surface structures, which might provide the materials with additional values. |
| WOS标题词 | Science & Technology ; Physical Sciences ; Life Sciences & Biomedicine |
| 类目[WOS] | Chemistry, Applied ; Food Science & Technology |
| 研究领域[WOS] | Chemistry ; Food Science & Technology |
| 关键词[WOS] | POLYMERS ; POLYOLS ; COMPOSITES ; OZONOLYSIS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000323501900015 |
| 公开日期 | 2015-05-27 |
| 源URL | [http://ir.ipe.ac.cn/handle/122111/13539]  |
| 专题 | 过程工程研究所_研究所（批量导入） |
| 作者单位 | 1.Chinese Acad Sci, Natl Key Lab Biochem Engn, Inst Proc Engn, Beijing 100190, Peoples R China 2.Univ Akron, Dept Chem & Biomol Engn, Akron, OH 44325 USA 3.Univ Minnesota, Inst Biotechnol, St Paul, MN 55108 USA 4.Univ Minnesota, Dept Bioprod & Biosyst Engn, St Paul, MN 55108 USA 5.Guangxi Univ, Guangxi Key Lab Biorefinery, Nanning 530004, Peoples R China |
| 推荐引用方式 GB/T 7714 | Miao, Shida,Callow, Nicholas,Wang, Ping,et al. Soybean Oil-Based Polyurethane Networks: Shape-Memory Effects and Surface Morphologies[J]. JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY,2013,90(9):1415-1421. |
| APA | Miao, Shida,Callow, Nicholas,Wang, Ping,Liu, Youyan,Su, Zhiguo,&Zhang, Songping.(2013).Soybean Oil-Based Polyurethane Networks: Shape-Memory Effects and Surface Morphologies.JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY,90(9),1415-1421. |
| MLA | Miao, Shida,et al."Soybean Oil-Based Polyurethane Networks: Shape-Memory Effects and Surface Morphologies".JOURNAL OF THE AMERICAN OIL CHEMISTS SOCIETY 90.9(2013):1415-1421. |
入库方式： OAI收割
来源：过程工程研究所
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