ICCAS OpenIR
Synthesis of Novel Catalyst Based on TiO2/SiO2 for Poly(ethylene terephthalate)
Yin Ming1,2; Feng Run-Cai1,2; Li Chun-Cheng1; Guan Guo-Hu1; Zhang Dong1; Xiao Yao-Nan1
2010-02-10
Source PublicationCHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE
ISSN0251-0790
Volume31Issue:2Pages:418-420
AbstractA novel catalyst for the polycondensation of PET based on TiO2/SiO2 sol was synthesized. The composition of the catalysts was characterized by electron probe micro-analyzer(EPMA) and thermogravimetric analysis(TGA) methods. The results indicate that the composition of the catalysts can be well controlled and match well with theoretical values. X-ray photoelectron spectroscopy(XPS) results reveale that caprolactam added into the catalyst has coordinative effects with Ti and gives the catalyst ultra-high activity. The PET products catalyzed by the catalyst with caprolactam had far better properties than those synthesized using traditional antimony based catalysts.
KeywordTio2/sio2 Sol Poly(Ethylene Terephthalate) Catalyst
Indexed BySCI
Language英语
WOS IDWOS:000275476600040
PublisherHIGHER EDUCATION PRESS
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/70946
Collection中国科学院化学研究所
Corresponding AuthorLi Chun-Cheng
Affiliation1.Chinese Acad Sci, Inst Chem, Key Lab Engn Plast, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Yin Ming,Feng Run-Cai,Li Chun-Cheng,et al. Synthesis of Novel Catalyst Based on TiO2/SiO2 for Poly(ethylene terephthalate)[J]. CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,2010,31(2):418-420.
APA Yin Ming,Feng Run-Cai,Li Chun-Cheng,Guan Guo-Hu,Zhang Dong,&Xiao Yao-Nan.(2010).Synthesis of Novel Catalyst Based on TiO2/SiO2 for Poly(ethylene terephthalate).CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE,31(2),418-420.
MLA Yin Ming,et al."Synthesis of Novel Catalyst Based on TiO2/SiO2 for Poly(ethylene terephthalate)".CHEMICAL JOURNAL OF CHINESE UNIVERSITIES-CHINESE 31.2(2010):418-420.
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