ICCAS OpenIR
Preparation of nearly monodisperse microcapsules with controlled morphology by in situ polymerization of a shell layer
Liu, Guoming1,3; Xie, Baoquan1; Fu, Dongsheng1,3; Wang, Yang1; Fu, Qiang2; Wang, Dujin1
2009
Source PublicationJOURNAL OF MATERIALS CHEMISTRY
ISSN0959-9428
Volume19Issue:36Pages:6605-6609
AbstractNearly monodisperse microcapsules with controllable porous surface morphologies were prepared by the in situ polymerization of melamine and formaldehyde with a template of nonionic surfactant micelles above the cloud point, inside which normal alkanes can be either encapsulated as phase change material or removed to obtain porous hollow spheres. The experimental results indicate that both the size and density of the pores on the microcapsule surface are tunable by changing the amount of core material (normal alkane) or the ratio of the polymer shell material to core material. The formation mechanism of the surface porosity was investigated by considering the polymerization temperature and the concentration of nonionic surfactants, which were used as the emulsifiers of core material droplets. The thermal gravimetry analysis proved that the microcapsules are thermally stable, and the heat treatment provided a new approach to preparing porous hollow microspheres.
DOI10.1039/b901102a
Indexed BySCI
Language英语
WOS IDWOS:000269493600023
PublisherROYAL SOC CHEMISTRY
Citation statistics
Cited Times:14[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/68130
Collection中国科学院化学研究所
Corresponding AuthorWang, Dujin
Affiliation1.Chinese Acad Sci, Inst Chem, Key Lab Engn Plast, Beijing Natl Lab Mol Sci, Beijing 100080, Peoples R China
2.Sichuan Univ, State Key Lab Polymer Mat Engn, Coll Polymer Sci & Mat, Chengdu 610064, Peoples R China
3.Chinese Acad Sci, Grad Univ, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Liu, Guoming,Xie, Baoquan,Fu, Dongsheng,et al. Preparation of nearly monodisperse microcapsules with controlled morphology by in situ polymerization of a shell layer[J]. JOURNAL OF MATERIALS CHEMISTRY,2009,19(36):6605-6609.
APA Liu, Guoming,Xie, Baoquan,Fu, Dongsheng,Wang, Yang,Fu, Qiang,&Wang, Dujin.(2009).Preparation of nearly monodisperse microcapsules with controlled morphology by in situ polymerization of a shell layer.JOURNAL OF MATERIALS CHEMISTRY,19(36),6605-6609.
MLA Liu, Guoming,et al."Preparation of nearly monodisperse microcapsules with controlled morphology by in situ polymerization of a shell layer".JOURNAL OF MATERIALS CHEMISTRY 19.36(2009):6605-6609.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Liu, Guoming]'s Articles
[Xie, Baoquan]'s Articles
[Fu, Dongsheng]'s Articles
Baidu academic
Similar articles in Baidu academic
[Liu, Guoming]'s Articles
[Xie, Baoquan]'s Articles
[Fu, Dongsheng]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Liu, Guoming]'s Articles
[Xie, Baoquan]'s Articles
[Fu, Dongsheng]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.