Arid
DOI10.1080/14658011.2016.1183335
Evaluation and mechanism of anionic waterborne polyurethane dispersion for chemical sand stabilisation
Zang, Y.1,2; Gong, W.1,2; Xie, H.1,2; Du, Z.1,2; Liu, B.1; Chen, H.1
通讯作者Liu, B.
来源期刊PLASTICS RUBBER AND COMPOSITES
ISSN1465-8011
EISSN1743-2898
出版年2016
卷号45期号:6页码:270-276
英文摘要

Chemical sand stabilisation (CSS) shows potential to collaborate with vegetation for desert restoration. Among the materials used in CSS, polyurethane (PU) is one of excellent properties but restricted by the limited forms used for CSS. This paper presents an anionic waterborne PU dispersion (PUD), a dispersion form of PU, for CSS. Its composition, particle size distribution (PSD) and zeta potential were characterised by Fourier transform infrared spectroscopy and laser particle size analyser. Results of its performance in CSS showed the stabilisation distinctly improved sand in anti-wind erosion and water-retaining properties by forming a consolidated crust on sand surface, with no harm to seed germination. The changes of stabilised sand showed strong dependence on the material concentration, which was discussed based on the visual inspection, SEM and EDS results.


英文关键词Anionic polyurethane dispersion Chemical sand stabilisation Anti-wind erosion Water-retaining capacity Stabilising mechanism
类型Article
语种英语
国家Peoples R China
收录类别SCI-E
WOS记录号WOS:000380373400005
WOS关键词NORTHWEST CHINA ; COMBATING DESERTIFICATION ; DUNE SAND ; DESERT ; REGION ; MULCH ; LAND ; SOIL ; RESTORATION ; TECHNOLOGY
WOS类目Materials Science, Composites ; Polymer Science
WOS研究方向Materials Science ; Polymer Science
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/195573
作者单位1.Chinese Acad Sci, Chengdu Inst Organ Chem, Chengdu 610041, Peoples R China;
2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Zang, Y.,Gong, W.,Xie, H.,et al. Evaluation and mechanism of anionic waterborne polyurethane dispersion for chemical sand stabilisation[J],2016,45(6):270-276.
APA Zang, Y.,Gong, W.,Xie, H.,Du, Z.,Liu, B.,&Chen, H..(2016).Evaluation and mechanism of anionic waterborne polyurethane dispersion for chemical sand stabilisation.PLASTICS RUBBER AND COMPOSITES,45(6),270-276.
MLA Zang, Y.,et al."Evaluation and mechanism of anionic waterborne polyurethane dispersion for chemical sand stabilisation".PLASTICS RUBBER AND COMPOSITES 45.6(2016):270-276.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Zang, Y.]的文章
[Gong, W.]的文章
[Xie, H.]的文章
百度学术
百度学术中相似的文章
[Zang, Y.]的文章
[Gong, W.]的文章
[Xie, H.]的文章
必应学术
必应学术中相似的文章
[Zang, Y.]的文章
[Gong, W.]的文章
[Xie, H.]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。