Effect of branch length on13C NMR relaxation properties in molten poly[ethylene-co-(α-olefin)] model systems

Macromolecular Chemistry and Physics

Volumn 208, Issue 19-20, 2007, Pages 2128-2133

  Parkinson, Matthew ^a,b   Klimke, Katja ^a,b   Spiess, Hans Wolfgang ^a   Wilhelm, Manfred ^a,c  

^a MAX PLANCK INSTITUTE FOR POLYMER RESEARCH   (Germany)

^b BOREALIS POLYOLEFINE GMBH   (Austria)

^c UNIVERSITY OF KARLSRUHE   (Germany)

Author keywords

Branch length; Melt; NMR; Polyethylene; Spin lattice relaxation

Indexed keywords

CARBON; MOLTEN MATERIALS; NUCLEAR MAGNETIC RESONANCE; RELAXATION PROCESSES;

RELAXATION PROPERTIES; SATURATION RECOVERY; SPIN LATTICE RELAXATION;

POLYETHYLENES;

EID: 37149046440     PISSN: 10221352     EISSN: 15213935     Source Type: Journal    
DOI: 10.1002/macp.200700209     Document Type: Article

References (23)

1. M. Zhang, S. E. Wanke, Polym. Eng. Sci. 2003, 43, 1878.
2. L. Halász, O. Vorster, K. Belina, Rheol. Acta 2005, 44, 427.
3. P. M. Wood-Adams, J. Rheol. 2001, 45, 203.
4. W. J. Wang, S. Kharchenko, K. Migler, S. P. Zhu, Polymer 2004, 45, 6495.
5. F. J. Stadler, C. Piel, K. Klimke, J. Kaschta, M. Parkinson, M. Wilhelm, W. Kaminsky, H. Münstedt, Macromolecules 2006, 39, 1474.
6. J. C. Randall, J. Macromol. Sci., Rev. Macromol. Chem. Phys. 1989, C29, 201.
7. J. Janzen, R. E. Colby, J. Mol. Struct. 1999, 486, 569.
8. I. Vittorias, M. Parkinson, K. Klimke, B. Debbaut, M. Wilhelm, Rheol. Acta 2007, 46, 321.
9. L. J. Fetters, D. J. Lohse, D. Richter, T. A. Witten, A. Zirkel, Macromolecules 1994, 27, 4639.
10. D. Baugh, D. Redwine, A. Taha, K. Reichek, J. Potter, International Conference on Polyolefin Characterisation (ICPC), 2006.
11. X. H. Qiu, M. D. Ediger, J. Polym. Sci., Part B: Polym. Phys. 2000, 38, 2634.
12. K. Schmidt-Rohr, H. W. Spiess, "Multidimensional Solid-State NMR and Polymers", Academic Press, London 1994.
13. M. De Pooter, P. Smith, K. K. Dohrer, K. F. Bennett, M. D. Meadows, C. G. Smith, H. P. Schouwenaars, R. A. Geerards, J. Appl. Polym. Sci. 1991, 42, 399.
14. G. R. Hatfield, W. E. Killinger, R. C. Zeigler, Anal. Chem. 1995, 67, 3082.
15. K. Klimke, M. Parkinson, C. Piel, W. Kaminsky, H. W. Spiess, M. Wilhelm, Macromol. Chem. Phys. 2006, 207, 382.
16. M. Pollard, K. Klimke, R. Graf, H. W. Spiess, M. Wilhelm, O. Sperber, C. Piel, W. Kaminsky, Macromolecules 2004, 37, 813.
17. W. Kaminsky, C. Piel, K. Scharlach, Macromol. Symp. 2005, 226, 25.
18. F. Stadler, C. Piel, J. Kaschta, S. Rulhoff, W. Kaminsky, H. Münstedt, Rheol. Acta 2005.
19. A. Bielecki, D. P. Burum, J. Magn. Res. 1995, 116, 215.
20. P. A. Beckmann, C. Dybowski, J. Magn. Res. 2000, 146, 379.
21. 13C NMR Spectroscopy, Ph.D. Thesis, Universität Mainz, Germany 2006, http://ubm.opus.hbz-nrw.de/volltexte/2006/1077/pdf/diss.pdf.
22. W. Hu, H. Hagihara, T. Miyoshi, Macromolecules 2007, 40, 3505.
23. R. G. Alamo, J. A. Blanco, I. Carrilero, R. Fu, Polymer 2002, 43, 1857.