DICP OpenIR
FTIR analysis of the enzymatic degradation of chitosan blend membranes
Ren Dong-wen; Wang Yi-li; Bao De-cai; Xie Wei-yang; Ma Xiao-jun
KeywordChitosan Membrane Lysozyme Degradation Ftir
Source PublicationSPECTROSCOPY AND SPECTRAL ANALYSIS
2006-10-01
Volume26Issue:10Pages:1825-1828
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Technology
WOS SubjectSpectroscopy
WOS Research AreaSpectroscopy
WOS KeywordIN-VITRO
AbstractChitosan blend membranes were prepared by casting the mixture solution of highly deacetylated chitosan (HDC) and moderately deacetylated chitosan (MDC). FTIR was used to investigate the components of the blend membranes before and after lysozymic degradation. It was found that the ratio of MDC in the blend membranes had a linear relation with the degree of deacetylation(DD) of the membranes. In enzymatic degradation process, DD of the membranes exhibited an increasing tendency. The FTIR data indicate that MDC component in the blend membranes can be removed by selective enzymatic degradation. This also suggests that FTIR can be used as an efficient and rapid method to investigate the degradation process of chitosan.
Language英语
WOS IDWOS:000241751800013
Citation statistics
Cited Times:6[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/140040
Collection中国科学院大连化学物理研究所
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, Lab Biomed Mat Engn, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Sch, Dalian 116023, Peoples R China
3.Bohai Univ, Coll Chem & Chem Engn, Jinzhou 121000, Peoples R China
Recommended Citation
GB/T 7714
Ren Dong-wen,Wang Yi-li,Bao De-cai,et al. FTIR analysis of the enzymatic degradation of chitosan blend membranes[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2006,26(10):1825-1828.
APA Ren Dong-wen,Wang Yi-li,Bao De-cai,Xie Wei-yang,&Ma Xiao-jun.(2006).FTIR analysis of the enzymatic degradation of chitosan blend membranes.SPECTROSCOPY AND SPECTRAL ANALYSIS,26(10),1825-1828.
MLA Ren Dong-wen,et al."FTIR analysis of the enzymatic degradation of chitosan blend membranes".SPECTROSCOPY AND SPECTRAL ANALYSIS 26.10(2006):1825-1828.
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