One-step foaming method to functional polyurethane absorbents foam | |
Ge B(葛博)1,2; Men XH(门学虎)3; Li Y(李永)1,2; Zhang ZZ(张招柱)1; Zhang ZZ(张招柱) | |
刊名 | Separation Science and Technology |
2016 | |
卷号 | 51期号:8页码:1299-1306 |
关键词 | Non-solvent superhydrophobic large-scale fabrication |
ISSN号 | 0149-6395 |
通讯作者 | 张招柱 |
英文摘要 | Traditional preparation of superhydrophobic absorbents relies on solvents or further modification with silane. For environmental reasons, it is ideal to find ways that reduce or completely non-solvent. Herein, we show that superhydrophobic sponges can be obtained without solvents by the foaming process. Rough surface morphology and low surface energy were achieved simultaneously during the formation of superhydrophobic foam without further modification. The time required for oil–water separation was shortened significantly, when combined the sponge with a vacuum system. Importantly, the obtained sponge can retain its high oil absorption capacity after several cycles of oil–water separation. The sponge is easy to be scaled up and we have fabricated foams in large scale (37 cm × 30 cm × 22 cm) for making it an ideal candidate for practical application. |
学科主题 | 材料科学与物理化学 |
收录类别 | SCI |
资助信息 | the National Science Foundation of China (Grant No. 51335010);the "Western Action Program" |
语种 | 英语 |
WOS记录号 | WOS:000377279500004 |
内容类型 | 期刊论文 |
源URL | [http://210.77.64.217/handle/362003/19976] |
专题 | 兰州化学物理研究所_先进润滑与防护材料研究发展中心 兰州化学物理研究所_固体润滑国家重点实验室 |
通讯作者 | Zhang ZZ(张招柱) |
作者单位 | 1.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Tianshui Rd 18th, Lanzhou 730000, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Lanzhou Univ, Sch Phys Sci & Technol, Lanzhou 730000, Peoples R China |
推荐引用方式 GB/T 7714 | Ge B,Men XH,Li Y,et al. One-step foaming method to functional polyurethane absorbents foam[J]. Separation Science and Technology,2016,51(8):1299-1306. |
APA | Ge B,Men XH,Li Y,Zhang ZZ,&张招柱.(2016).One-step foaming method to functional polyurethane absorbents foam.Separation Science and Technology,51(8),1299-1306. |
MLA | Ge B,et al."One-step foaming method to functional polyurethane absorbents foam".Separation Science and Technology 51.8(2016):1299-1306. |
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