Mixed 3-mono-O-alkyl cellulose: Synthesis, structure characterization and thermal properties

Carbohydrate Polymers

Volumn 90, Issue 1, 2012, Pages 380-386

  Heinze, Thomas ^a,c   Wang, Yunhui ^a   Koschella, Andreas ^a   Sullo, Antonio ^b   Foster, Tim J ^b  

^a FRIEDRICH SCHILLER UNIVERSITY JENA   (Germany)

^b UNIVERSITY OF NOTTINGHAM   (United Kingdom)

^c ÅBO AKADEMI UNIVERSITY   (Finland)

Author keywords

3 O Alkyl cellulose; Biopolymer; Functionalization of polymers; Lower critical solution temperature; NMR; Structure property relation

Indexed keywords

ALKYL GROUPS; ALKYL MOIETY; DEGREE OF SUBSTITUTION; FUNCTIONALIZATION OF POLYMERS; LOWER CRITICAL SOLUTION TEMPERATURE; MULTI-STEP; NMR SPECTRUM; NUMBER AVERAGE; PHYSICAL MIXTURES; PROTECTING GROUP TECHNIQUE; STRUCTURE CHARACTERIZATION; STRUCTURE PROPERTY RELATION; THERMAL BEHAVIORS;

BIOPOLYMERS; ETHERS; NUCLEAR MAGNETIC RESONANCE; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY;

CELLULOSE;

EID: 84864115409     PISSN: 01448617     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.carbpol.2012.05.054     Document Type: Article

References (18)

1. B.B.-A. Bar-Nir, and J.F. Kadla Synthesis and structural characterization of 3-O-ethylene glycol functionalized cellulose derivatives Carbohydrate Polymers 76 2009 60 67
2. S. Carter Fox, B. Li, D. Xu, and K.J. Edgar Regioselective esterification and etherification of cellulose: A review Biomacromolecules 12 2011 1956 1972
3. R. Dönges Nonionic cellulose ethers British Polymer Journal 23 1990 315 326
4. A. Haque, and E.R. Morris Thermogelation of methylcellulose. Part I: Molecular structures and processes Carbohydrate Polymers 22 1993 161 173
5. A. Haque, R.K. Richardson, E.R. Morris, M.J. Gidley, and D.C. Caswell Thermogelation of methylcellulose. Part II: Effect of hydroxypropyl substituents Carbohydrate Polymers 22 1993 175 186
6. T. Heinze, A. Pfeifer, V. Sarbova, and A. Koschella 3-O-Propyl cellulose: Cellulose ether with exceptionally low flocculation temperature Polymer Bulletin 66 2011 1219 1229
7. A.W. Herriott, and D. Picker Phase transfer catalysis. Evaluation of catalysis Journal of the American Chemical Society 97 1975 2345 2349
8. E. Heymann Sol-gel transformations. I. The inverse sol-gel transformation of methylcellulose in water Transactions of the Faraday Society 31 1935 846 864
9. 13C NMR spectroscopic analyses Journal of Polymer Science Part A: Polymer Chemistry 40 2002 4167 4179
10. H. Kern, S.W. Choi, G. Wenz, J. Heinrich, L. Ehrhardt, and P. Mischnick Synthesis, control of substitution pattern and phase transitions of 2,3-di-O-methylcellulose Carbohydrate Research 326 2000 67 79
11. A. Koschella, D. Fenn, and T. Heinze Water soluble 3-mono-O-ethyl cellulose: Synthesis and characterization Polymer Bulletin 57 2006 33 41
12. A. Koschella, D. Fenn, N. Illy, and T. Heinze Regioselectively functionalized cellulose derivatives: A mini review Macromolecular Symposia 244 2006 59 73
13. A. Koschella, T. Heinze, and D. Klemm First synthesis of 3-O-functionalized cellulose ethers via 2,6-di-O-protected silyl cellulose Macromolecular Bioscience 1 2001 49 54
14. T.G. Majewicz, and T.J. Podlas Cellulose ethers A. Seidel, Kirk Othmer encyclopedia of chemical technology 5th ed. 2004 John Wiley & Sons, Inc. Hoboken, NJ 445 466
15. E. Rohleder, and T. Heinze Comparison of benzyl celluloses synthesized in aqueous naoh and dimethyl sulfoxide/tetrabutylammonium fluoride Macromolecular Symposia 294 2 2010 107 116
16. A.B. Savage Temperature-viscosity relationships for water-soluble cellulose ethers Journal of Industrial and Engineering Chemistry 49 1957 99 103
17. C.M. Starks Phase-transfer catalysis. I. Heterogeneous reactions involving anion transfer by quaternary ammonium and phosphonium salts Journal of the American Chemical Society 93 1971 195 199
18. J. Ugelstad, T. Ellingsen, and A. Berge Effect of the solvent on the reactivity of potassium and quaternary ammonium phenoxides in nucleophilic substitution reactions. III Acta Chemica Scandinavica 20 1966 1593 1598