Effect of pulp composition on the characteristics of residuals in CMC made from such pulps

Cellulose

Volumn 12, Issue 4, 2005, Pages 385-393

  Jardeby, Kristina ^a   Germgård, Ulf ^a   Kreutz, Bjorn ^b   Heinze, Thomas ^c   Heinze, Ute ^c   Lennholm, Helena ^a  

^a KARLSTAD UNIVERSITY   (Sweden)

^b Borregaard Chemcell   (Norway)

^c FRIEDRICH SCHILLER UNIVERSITY JENA   (Germany)

Author keywords

Carboxymethylcellulose; CMC; Microscopy; Residual particles; Spruce sulphite pulp; Undissolved residuals; Wood cells; Wood fibre

Indexed keywords

COMPOSITION EFFECTS; GELS; MOLECULAR STRUCTURE; NATURAL FIBERS; SUBSTITUTION REACTIONS; SULFITE PULP; SWELLING; VISCOSITY;

FIBRE FRACTIONS; PULP COMPOSITION; RESIDUALS;

CELLULOSE;

CARBOXYMETHYL CELLULOSE; CHEMICAL COMPOSITION; HEMICELLULOSES; INTRINSIC VISCOSITY; MOLECULAR STRUCTURE; SUBSTITUENT DISTRIBUTION; SULFITE PULPS; SWELLING; WOOD FIBERS;

CELLULOSE;

EID: 27744501532     PISSN: 09690239     EISSN: None     Source Type: Journal    
DOI: 10.1007/s10570-005-2202-3     Document Type: Article

References (26)

1. K. Elg-Christoffersson M. Sjötröm U. Edlund Å. Lindgren and M. Dolk 2002 Reactivity of dissolving pulp: Characterisation using chemical properties, NMR-spectroscopy and multivariate data analysis Cellulose 9 159-170 10.1023/A:1020108125490
2. L. Eriksson E. Johansson N. Kettaneh-Wold C. Wikstrom and S. Wold 2000 Design of Experiments Umetrics Academy Umeå 60-279
3. Fälldin A. 2002. Cellulose II in sulfite pulp. Master Thesis, Department of Pulp and Paper Chemistry and Technology, Royal Institute of Technology, Stockholm, Sweden.
4. L. Grosse and W. Klaus 1971 Die Analytik wasserlöslicher celluloseäther Z. Anal. Chem. 259 195-203 10.1007/BF00428439
5. T. Hausalo 1995 Analysis of Wood and Pulp Carbohydrates by Anion Exchange Chromatography with Pulsed Amperiometric detection, 8th Int. symp. on Wood and Pulping Chem Helsinki Finland
6. T. Heinze U. Erler I. Nehls and D. Klemm 1994 Determination of the substituent pattern of heterogenously and homogenously synthesized carboxymethyl cellulose by using high-performance liquid chromatography Angew. Makromol. Chem. 215 93-106 10.1002/apmc.1994.052150108
7. T. Heinze and T. Liebert 2001 Unconventional methods in cellulose functionalization Prog. Polym. Sci. 26 1689-1762 10.1016/ S0079-6700(01)00022-3
8. G.C. Hoffman and T.E. Timell 1972 Polysacharides in Ray Cells of Normal Wood of Red Pine (Pinus resinosa) Tappi J. 55 733-736
9. J. Jansson 1974 Analytik der polysacharid in Holz und Zellstoff Faserforshung und Textiltechnik 25 375-382
10. K. Jardeby H. Lennholm and U. Germgård 2004 Characterisation of the undissolved residuals in CMC-solutions Cellulose 11 195-202 10.1023/ B:CELL.0000025390.81603.40
11. H.A. Kråssig 1993 Cellulose-StructureAccesibility and Reactivity Gordon Breach Science Publishers Yverdon, Switzerland 376
12. 13C NMR spectroscopy Cellul. Chem. Tech. 34 21-34
13. M. Lawoko G. Henriksson and G. Gellerstedt 2003 New method for quantitative preparation of lignin-carbohydrate complex from unbleached softwood kraft pulp: Lignin-polysacharide networks I Holzforschung. 57 69-74 10.1515/HF.2003.011
14. T. F. Liebert and T. Heinze 2001 Exploitation of reactivity and selectivity in cellulose functionalization using unconventional media for the design of products showing new superstructures Biomacromolecules 2 1124-1132 10.1021/bm010068m 11777383
15. M. Marx-Figini 1978 Significance of the intrinsic viscosity ratio of unsubstituted and nitrated cellulose in different solvents Angew. Makromol. Chem. 72 161-171 10.1002/apmc.1978.050720114
16. N. Olaru and L. Olaru 1992 Mathematical models for the synthesis of carboxymethylcellulose in the isopropyl alcohol system Cellul. Chem. Tech. 26 685-690
17. N. Olaru and L. Olaru 2001 Influence of organic diluents on cellulose carboxymethylation Macromol. Chem. Phys. 202 207-211 10.1002/ 1521-3935(20010101)202:1<207::AID-MACP207>3.0.CO;2-Q
18. Perilä O. and Seppä T. 1960. Carbohydrates of Spruce Cells. The Chemical Composition of Wood Cells II. Soumen Kemistilehti, pp. 114.
19. I. Racz J. Borsa and G. Bodor 1996 Crystallinity and accesibility of fibrous carboxymethylcellulose by Pad-Roll technology J. Appl. Sci. 62 2015-2024 10.1002/ (SICI)1097-4628(19961219)62:12<2015::AID-APP5>3.0.CO;2-K
20. I. Racz and J. Borsa 1997 Swelling of carboxymethylated fibres Cellulose 4 293-303 10.1023/A:1018400226052
21. H. Schleicher J. Kunze and H. Lang 1988 Physikochemische Methoden zur Characteriserung der verarbeitbarkeit von Chemiezellstoffen Zellst. Pap. 37 162-165
22. J. Schmorak and G.A. Adams 1957 The preparation and properties of carboxymethylxylan Tappi J. 40 378-383
23. Schult T., Moe S.T. and Kleppe P.J. 1999. Changes in cellulosic structure during carboxymethylation studied by NMR spectroscopy and X-ray scattering. In: 10th International Symposium on Wood and Pulping Chemistry - 10th Biennial ISWPC - Main symposiumYokohama Japan, p. 180.
24. E. Sjöström 1993 Wood chemistry - Fundamentals and Application 2nd edn. Academic Press London 293
25. J. Stawitz and M.P. Kage 1959 Über die Quellungsstadien der wasserlöslichen Celluloseäther und die übermolekulare Struktur der Celllose Das Papier 13 567-572
26. C. Woodings 2001 Regenerated Cellulose Fibres CRC Press USA 130