ICCAS OpenIR
NUCLEATION AND CRYSTALLIZATION OF H-SHAPED (PS)(2)PEG(PS)(2) BLOCK COPOLYMERS
Pan, Ying-ying1,2; Yu, Xi-fei1; Shi, Tong-fei1; An, Li-jia1
2010-05-01
Source PublicationCHINESE JOURNAL OF POLYMER SCIENCE
ISSN0256-7679
Volume28Issue:3Pages:347-355
AbstractA series of H-shaped (PS)(2)PEG(PS)(2) block copolymers with different PS chain lengths were prepared. The influence of different confinements active on the crystallization and self-nucleation (SN) behavior of the PEG blocks was investigated by differential scanning calorimetry (DSC). When the content of the crystalline block was high, a classical SN behavior was obtained. The block copolymer with PEG content of 49% (by weight) showed a classical SN behavior with a narrow self-nucleation domain and had bimodal crystallization exotherms. When the PEG dispersed as separated microdomains in the block copolymer, the self-nucleation domain disappeared and only annealing was observed.
KeywordBlock Copolymers Crystallization Differential Scanning Calorimetry (Dsc) H-shaped Self-nucleation
DOI10.1007/s10118-010-9025-x
Indexed BySCI
Language英语
WOS IDWOS:000279111400008
PublisherSPRINGER
Citation statistics
Cited Times:4[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/70098
Collection中国科学院化学研究所
Corresponding AuthorShi, Tong-fei
Affiliation1.Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Changchun Inst Appl Chem, Changchun 130022, Peoples R China
2.Grad Univ Chinese Acad Sci, Beijing 100049, Peoples R China
Recommended Citation
GB/T 7714
Pan, Ying-ying,Yu, Xi-fei,Shi, Tong-fei,et al. NUCLEATION AND CRYSTALLIZATION OF H-SHAPED (PS)(2)PEG(PS)(2) BLOCK COPOLYMERS[J]. CHINESE JOURNAL OF POLYMER SCIENCE,2010,28(3):347-355.
APA Pan, Ying-ying,Yu, Xi-fei,Shi, Tong-fei,&An, Li-jia.(2010).NUCLEATION AND CRYSTALLIZATION OF H-SHAPED (PS)(2)PEG(PS)(2) BLOCK COPOLYMERS.CHINESE JOURNAL OF POLYMER SCIENCE,28(3),347-355.
MLA Pan, Ying-ying,et al."NUCLEATION AND CRYSTALLIZATION OF H-SHAPED (PS)(2)PEG(PS)(2) BLOCK COPOLYMERS".CHINESE JOURNAL OF POLYMER SCIENCE 28.3(2010):347-355.
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