Abstract
It was found that the use of mixtures of pyrolytic additives has a better effect on pyrolysis of hydrated cellulose fibre materials (HCFM), resulting in an increase in the yield of carbon fibre materials (CFM) and an increase in the strength in comparison to the individual pyrolytic additives. The elevated cross-linking action of organosilicon additive OSC 6 is demonstrated; it increases the strength of CFM when used both individually and combined with other additives. The important possibility of obtaining CFM with a yield controllable in a wide range and strength as a function of the pyrolytic additives is shown.
Similar content being viewed by others
REFERENCES
Zh. Yue and Ch. L. Mangun, Carbon, No. 40, 1181–1191 (2002).
M. V. Polkhovskii and A. A. Ozolin, in: Proceedings of the 2nd Belorussian Scientific-Practical Conference “Scientific Technical Problems in Development of Chemical Fibre Production in Belarus” [in Russian](2001), pp. 281–285.
V. K. Buyanova and T. K. Mikhailova, Khim. Volokna, No. 2, 35–37 (1973).
A. A. Konkin, Carbon and Other Heat-Resistant Fibre Materials [in Russian], Khimiya, Moscow (1974).
M. T. Bryk, Degradation of Filled Polymers [in Russian], Khimiya, Moscow (1989).
I. L. Knunyants (ed. in chief) et al., Chemical Encyclopedia [in Russian], Vol. 1, Sov. Entsiklopediya, Moscow (1990).
A. A. Lysenko and N. S. Markov, Khim. Volokna, No. 6, 27–31 (1996).
S. I. Timoshenko, Production of Carbon Fibres with Improved Technology and Study of Their Properties and Areas of Application, Candidate Dissertation, St. Petersburg State University of Technology and Design, St. Petersburg (2000).
Patent RU 2112582; Byull., No. 16, B 01D 29/48.
Patent RU 2045472; Byull., No. 28, C 01 B 31/02.
Patent RU 2016146; Byull., No. 13, D 01 F 9/16.
Patent SU 1835436; Byull., No. 31, D 01 F 9/16.
M. E. Kazakov, Khim. Volokna, No. 6, 27–31 (1996).
Author information
Authors and Affiliations
Rights and permissions
About this article
Cite this article
Lysenko, A.A., Piskunova, I.A. & Astashkina, O.V. Effect of Inorganic and Organosilicon Additives on Pyrolysis of Hydrated Cellulose Fibre Materials. Fibre Chemistry 35, 189–192 (2003). https://doi.org/10.1023/A:1026153705537
Issue Date:
DOI: https://doi.org/10.1023/A:1026153705537