ICCAS OpenIR
Synthesis of meso-structured hydrogels
Niu, ZW; Li, D; Yang, ZZ
2002-12-01
Source PublicationACTA POLYMERICA SINICA
ISSN1000-3304
Issue6Pages:850-853
AbstractMonodisperse core-shell (polystyrene/DRAM-EA-AM) emulsions were prepared by two-step seed polymerization, and crosslinked films were obtained by ambient drying the copolymerization emulsions accompanying a interfacial crosslinking between DRAM/ADDH. The crosslinking degree increased with thermal treatment temperature and time. After alkaline hydrolysis of ester and amide groups resulting carboxylic groups, the films, were transformed to be mesostructured hydrogels. The chemical composition and ordered morphologies were experimentally confirmed by FT-IR, SEM and POM. Water uptake of the hydrogels decreased with the thermal treatment time of the films,implying the crosslinking degree also increased.
KeywordMonodisperse Core/shell Latex Film Formation Alkaline Hydrolysis Ordered Hydrogels
Indexed BySCI
Language英语
WOS IDWOS:000179874100030
PublisherSCIENCE CHINA PRESS
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/79308
Collection中国科学院化学研究所
Corresponding AuthorNiu, ZW
AffiliationChinese Acad Sci, Inst Chem, Ctr Mol Sci, State Key Lab Polymer Phys & Chem, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Niu, ZW,Li, D,Yang, ZZ. Synthesis of meso-structured hydrogels[J]. ACTA POLYMERICA SINICA,2002(6):850-853.
APA Niu, ZW,Li, D,&Yang, ZZ.(2002).Synthesis of meso-structured hydrogels.ACTA POLYMERICA SINICA(6),850-853.
MLA Niu, ZW,et al."Synthesis of meso-structured hydrogels".ACTA POLYMERICA SINICA .6(2002):850-853.
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