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MODIFICATION OLIGOMER DERIVED FROM BY-PRODUCTS OF POLYBUTADIENE USING WASTE OF PRODUCTION OF PHTHALIC ANHYDRIDE

https://doi.org/10.20914/2310-1202-2013-4-169-171

Abstract

The modification of the oligomer synthesized from polybutadiene waste byproducts formed during the production of phthalic anhydride comprising as a main component maleic acid was studied. The influence of temperature, duration of the process and content of the waste on the properties of the resulting product was considered.

About the Authors

N. S. Nikulina
Воронежский институт Государственной противопожарной службы МЧС России
Russian Federation


I. N. Pugacheva
Воронежский государственный университет инженерных технологий
Russian Federation


S. S. Nikulin
Воронежский государственный университет инженерных технологий
Russian Federation


References

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3. Nikulin, S.S Low molecular weight copolymers of unsaturated compounds contained in the bottoms distillation of toluene and styrene [Text] / S.S. Nikulin, O.N. Filimonova, Y.A. Sergeyev et al // Production and use of elastomers, 2000. V. 1. P. 10-14.

4. Sidorov, S.L The synthesis of low molecular weight copolymers of waste SK on mineral catalysts [Text] / S. L. Sidorov, N. N. Shapovalov, A.V Molodyk et al // Production and use of elastomers. 1993. V. 4. P. 7-12.

5. Moldavsky, B.L Maleic anhydride and maleic acid [Text] / B.L. Moldavsky, J.D. Kernos. SPb: Uimiya, 1976 .

6. Filimonova, O.N. Investigation of the process of processing acetophenone bottoms distillation of styrene and maleic acid [Text] / O. N. Filimono- va, S. S. Nikulin // Journal of Applied Chemistry. - 2002. T. 75. V. 8. P. 1315-1319.


Review

For citations:


Nikulina N.S., Pugacheva I.N., Nikulin S.S. MODIFICATION OLIGOMER DERIVED FROM BY-PRODUCTS OF POLYBUTADIENE USING WASTE OF PRODUCTION OF PHTHALIC ANHYDRIDE. Proceedings of the Voronezh State University of Engineering Technologies. 2013;(4):169-171. (In Russ.) https://doi.org/10.20914/2310-1202-2013-4-169-171

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ISSN 2226-910X (Print)
ISSN 2310-1202 (Online)