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Publications
1. Thiophilic Additions of Functionalized Carbanions to Sulfines. J.A. Loontjens, M. van der Leij and B. Zwanenburg. Receuil, 99/2, (1980).
2. Chemistry and Properties of New Bismaleimide Resins Designed for Improved Prossibility. H. Winter, J.A.Loontjens, H. Mostert and M. Tholen. Polyimides: Materials, Chemistry and Characterization, 229 (1989), Ed. C. Feger, M. Khojasteh and J. McGrath, Elsevier Sci. Publ., Amsterdam.
3. Study on the Polymerization of Propylene using Highly Active Magnesium Chloride Supported Ziegler-Natta Catalyst. P. Tait, I. Jaber, J.A. Loontjens, Stud. Surf. Cat., 56, 11, (1990).
4. Blockcopolymers of Poly(vinylethers) and Poly(ethlyeneglycol) by means of the Living Cationic Polymerization of Vinylethers. J.A. Loontjens, F. Derks and E. Kleuskens, Polym. Bulletin, 27, 519, (1992).
5. Synthesis of 1,2-Bis(oxazoline-2)ethane and its Applications as Chain extender for Poly(ethylene terephthalate). J.A. Loontjens, W. Belt, D. Stanssens and P. Weerts. Polymer Bulletin, 30, 13, (1993).
6. Synthesis of Bisoxazolines and their Application as Chain extender for Poly(ethylene terephthalate. J.A. Loontjens, W. Belt, D. Stanssens and P. Weerts, Makromol. Chem. Macromol. Symp., 75, 211, (1993)
7. Syntesis of .alfa-Hydroxy-omega-amino-Poly(ethylene oxide) and its use in Reactive Injection Moulding (RIM). J.A. Loontjens, H. Scholtens, W. Belt, K. Frisch and S. Wong, Polymer Bulletin, 30, 489, (1993).
8. Improved Synthesis and Cationic Polymerization of N-vinylmaleimide. H. Winter and J.A. Loontjens, Macromol. Rapid Commun. 15, 867, (1994).
9. Controlled Cationic Polymerization of N-vinylcarbazole, O. Nuyken, G. Riess and J.A. Loontjens, Macromol. Reports, A32, suppl. 1&2, 25 (1995).
10. Synthesis of Poly(N-vinylcarbazole-b-isobutylvinylether). O.Nuyken, G. Riess and J.A. Loontjens, Macromol Reports, A32, suppl 1&2, 227, (1995).
11. Synthesis of Poly(chloro ethyl vinylether) and its Derivatives. O. Nuyken, G. Riess and J.A. Loontjens. Macromol. Reports, A32, 1&2,.217, (1995).
12. Synthesis of Amphiphilic Poly(2-(1-pyrrolidone-)ethyl vinylether-b-isobutyl vinylether). O. Nuyken, G. Riess, J.A. Loontjens and R. van der Linde, Macromol Reports, A32, suppl. 4, 459 (1995).
13. The Action of Chainextenders in Nylon-6, PET and Model Compounds. J.A. Loontjens, K. Pauwels, F. Derks, M. Neilen, E. Sham and M. Serne, J. Appl. Polym. Sci., 65, nr. 9, 1813, (1997).
14. Synthesis and Characterization of Poly(ester-amides) derived from an Oxazoline-functional Alcohol and Dicaboxilic Anhydrides. R. Mulhaupt, M. Bruch, A. Burgath and J.A. Loontjens. J. of Polym. Sci. Part A: Polym. Chem. 37, 367, (1999).
15. Synthesis of alfa-Alkyl-omega-Triethoxysilane-Polyoxazolines and their Application as Coating on Glassfibers. J.A. Loontjens, L. Rique-Lurbet. Designed Monomers and Polymers, 2, nr 3, 217, (1999).
16. Blends of Amphiphilic Hyperbranched Polyesters and Different Polyolefines. B. voit, D. Schmaljohann and J.A. Loontjens. Macromol. 32, 6333, (1999).
17. Synthesis of alfa-Amino-omega-Carboxy-Polytetrahydrofuran. T. Vanrenthergem, M. Dubreuil, E. Goethals and J.A. Loontjens. Polymer International, 48, 343, (1999).
18. Modification with Alkyl Chains and the Influence on the Thermal and  Mechanical Properties of Hyperbranched Polyesters. D. Schmaljohann, L. Haussler, P. Potschke, B. Voit and J.A. Loontjens. Macromol. Chem. Phys., 201, nr 1, 49, (2000).
19. Melt Modification of Poly(styrene-co-maleic anhydride) with Alcohols in the presence of 1,3-Oxazolines. M. Bruch, D. Mader, F. Bouers, J.A. Loontjens and R. Mulhaupt. J. Polymer Sci. Part A: Polym. Chem. 38, nr 8, 1222, (2000).
20. New Coating Systems Based on Vinylether- and Oxatane Modified Hyperbranched Polyester. D. Schmaljohann, B. Voit, J. Jansen, P. Hendriks and J.A. Loontjens. Macromol. Mater. Eng., 275, 31, (2000).
21. A New Multifunctional Initiator System for the Living cationic Polymerization of Vinylethers. X. Zhang, E. Goethals,J.A. Loontjens and F. Derks. Macromol. Rapid. Commun. 21, nr 8, 1, (2000).
22. New Polymer Structures Based on Vinylether Polymerizations. E. Goethals, W. Reyntjens, X. Zhang, B. Verdonk and J.A. Loontjens. Macromol. Symp. 157, 93, (2000).
23. Comparison of the Structures and Dynamic Properties in Catananes and Rotaxanes: 1-H and 13C-NMR Studies. X. Bourdon, K. Their, M. Mehring, J. Thies and J.A. Loontjens. J. Phys. Chem.
24. Slow Dynamics in the Methylated Exopyridine-Antracene Rotaxane. X. Bourdon, Y. Fagot-Revurat, M. Mihring, J. Thies and J.A. Loontjens. J. Phys. Chem.
25. Thin film of Switchable Supramolecular Antracene Based Rotaxanes: Evidence of Eximer-like Electroemission. G. Gadret, G. Ruanai, F. Biscarini, M. Murgia, R. Zamboni, G. Giro, V. Fattori, J. Thies, J.A. Loontjens, D. Leigh, A. Moralis, R. Mahrt. Applied Surface Science. July (2000).
26. Eximer-like Electroluminisence from Thin Film of Swichable Supramolecular Antracene-based Rotaxane. G. Gadret, G. Ruanai, F. Biscaini, M. Murgia, R. Zamboni, G. Giro, M. Cocchi, v. Fattori, J.A. Loontjens, J. Thies, D. Leigh, A. Morales.Synthetic Metals, 122, nr2, 27, (2001)
27. Photophysical Properties of Thin films and Solid Phase of Switchable supramolecular Antracene-based Rotaxanes. G. Gadret, G. Ruanai, F. Biscarini, M Murgia, R. Zamboni, G. Giro, M. Cocchi, V. Fattori, J.A. Loontjens, J. Thies, D. Liegh, A. Morales, R. Mahrt. Synthetic Metals, 122, nr 1, 63, (2001).
28. Novel Supramolecular Polymer Networks Based on Melamine and Imide Containing Oligomers. J.A. Loontjens, J. Put, B. Coussens, R. Lange, T. Sleijpen, J. Palmen, B. Plum. Macromol. Symp. 174, 357, (2001).
29. Structure and Dynamics in the Methylated Exopyridine Antracene Rotaxane: 13C, 1H, 19F solid-state NMR Studies. X. Bourdon, J. Leupold, M. Mehring, J. Thies, T. Kidd and J.A. Loontjens. Electronic Properties of Novel Materials-Molecular Nanostructured, AIP Conference Proceedings, 544, 448, (200).
30. Multi-nuclear Solid State NMR Investigatons of New Rotaxane. X. Bourdon, J. Leupold, M. Mehring, Y. Fargot-Revurat, K. Mullen, J. Thies and J.A.Loontjens, Ampere procedings (2000).
31. Optical and Electroemission Properties of Thin Films of Supramolecular Antracene Based Rotaxane. G. Gadet, G. Ruanai, F. Biscarini, M. Murgia, R. Zamboni, G. Giro, M. Cocchi, V. Fattori, J.A. Loontjens, J. Thies, D. Liegh, A. Morales and R. Mahrt. Applied Physics, (2000)
32. Solid State Properties of the Methyl-Exopyridine-Antracene Rotaxane. G. Gadret, R. Zamboni, P. Schouwink, R. Mahrt, J. Thies, J.A. Loontjens and D. Leigh. Chemical Phyisics, (2000).
33. Synthesis of High Molar Mass Poly(alkylene Phosphate)s by Polyaddition of Diepoxides to Difunctional Phosphoric Acids. Unsusual Eliminations of Side reaction. T. Biedron, K. Kaluzinsky, J. Pretula, P. Kubisha, S. Penzcek, J.A. Loontjens, (2001)