The influence of crystal structures of nucleating agents on the crystallization behaviors of isotactic polypropylene
作者： Wei-Min Hou , Gang Liu , Jian-Jun Zhou , Xia Gao , Yan Li
DOI: 10.1007/S00396-006-1475-X
关键词: Crystal 、 Crystallography 、 Lamellar structure 、 Nucleation 、 Differential scanning calorimetry 、 Tacticity 、 Polarized light microscopy 、 Materials science 、 Crystallization 、 Crystal structure
摘要: The crystals of N, N′-dicyclohexyl-2, 6-naphthalenedicarboxamide (DC26NDCA) and N, N′-dicyclohexyl-1, 4-naphthalenedicarboxamide (DC14NDCA) were selected as nucleating agents to induce the crystallization of isotactic polypropylene (i-PP). The influence of the crystal structures of the nucleating agents on the crystallization behaviors and morphologies was studied by means of differential scanning calorimeter, wide-angle X-ray diffraction, polarized light microscopy, and atomic force microscopy (AFM). The results …
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sci-hub.se 参考文章(36)
A. Turner Jones, Jean M. Aizlewood, D. R. Beckett, Crystalline forms of isotactic polypropylene Macromolecular Chemistry and Physics. ,vol. 75, pp. 134- 158 ,(1964) , 10.1002/MACP.1964.020750113
József Varga, Ferenc Schulek Tóth, Filled compounds of the β‐modification of polypropylene Angewandte Makromolekulare Chemie. ,vol. 188, pp. 11- 25 ,(1991) , 10.1002/APMC.1991.051880102
H. G. Haubruge, R. Daussin, A. M. Jonas, R. Legras, J. C. Wittmann, B. Lotz, Epitaxial Nucleation of Poly(ethylene terephthalate) by Talc: Structure at the Lattice and Lamellar Scales Macromolecules. ,vol. 36, pp. 4452- 4456 ,(2003) , 10.1021/MA0341723
B. Lotz, J.-C. Wittmann, W. Stocker, S. N. Magonov, H.-J. Cantow, Atomic force microscopy on epitaxially crystallized isotactic polypropylene Polymer Bulletin. ,vol. 26, pp. 209- 214 ,(1991) , 10.1007/BF00297529
Cheolmin Park, Claudio De Rosa, Bernard Lotz, Lewis J. Fetters, Edwin L. Thomas, Molecular and Microdomain Orientation in Semicrystalline Block Copolymer Thin Films by Directional Crystallization of the Solvent and Epitaxy Macromolecular Chemistry and Physics. ,vol. 204, pp. 1514- 1523 ,(2003) , 10.1002/MACP.200350018
C. Mathieu, A. Thierry, J. C. Wittman, B. Lotz, Epitaxial crystallization of isotactic poly(4-methyl-pentene-1) Journal of Polymer Science Part B. ,vol. 38, pp. 3088- 3097 ,(2000) , 10.1002/1099-0488(20001201)38:23<3088::AID-POLB100>3.0.CO;2-G
Mei-Rong Huang, Xin-Gui Li, Bo-Rong Fang, β-nucleators and β-crystalline form of isotactic polypropylene Journal of Applied Polymer Science. ,vol. 56, pp. 1323- 1337 ,(1995) , 10.1002/APP.1995.070561014
C. Mathieu, A. Thierry, J. C. Wittmann, B. Lotz, Specificity and versatility of nucleating agents toward isotactic polypropylene crystal phases Journal of Polymer Science Part B. ,vol. 40, pp. 2504- 2515 ,(2002) , 10.1002/POLB.10309
Sophie Kopp, Jean-Claude Wittmann, Bernard Lotz, Epitaxy of helical polyolefins Macromolecular Symposia. ,vol. 98, pp. 917- 923 ,(1995) , 10.1002/MASY.19950980181
W. Stocker, S. N. Magonov, H. J. Cantow, J. C. Wittmann, B. Lotz, Contact faces of epitaxially crystallized .alpha.- and .gamma.-phase isotactic polypropylene observed by atomic force microscopy Macromolecules. ,vol. 26, pp. 5915- 5923 ,(1993) , 10.1021/MA00074A013