Composite technology for the production of paper and cardboard including synthetic fibers
https://doi.org/10.29235/1561-8331-2022-58-4-418-422
Abstract
In the modern world, the importance and volumes of packaging produced are constantly increasing. It is a powerful means of promoting goods on the market, but at the same time, the role of its quality increases. Currently, paper and paperboard packaging is not only a significant part of paper and paperboard market in general, but also a large part of the world’s packaging consumption. Currently, the world pays special attention to the use of secondary paper waste for the production of paper and cardboard and increase the volume of their processing. The article is devoted to the production of new types of multilayer paper and cardboard with the addition of chemical fiber and secondary waste, as well as high-quality paper and cardboard that can be used in the printing industry, in order to save valuable cotton cellulose in the country. However, the article shows in what proportions it is advisable to use secondary fibers in combination with cellulose in the production of multilayer composite paper and cardboard for the printing and paper industries.
About the Authors
U. Ja. Eshbaeva
Namangan Institute of Engineering Technology Namangan
Uzbekistan
Uzbekistan
Eshbaeva Uibosin Ja. – D. Sc. (Engineering), Professor.
19, Uckurgon str.,160115, Namangan
A. A. Djalilov
Tashkent Institute of Textile and Light Industry
Uzbekistan
Uzbekistan
Djalilov Anvar A. – D. Sc. (Engineering), Head of the Department.
5, Shokhjakhon str., 100100, Tashkent
References
1. Eshbaeva U. J., Rafikov A. S. Alternative and recycled paper. Tashkent, Tafakkur gulshаni, 2015. p. 112 (in Russian).
2. Klimova E. D., Kravchina N. A., Sretentseva T. E. Printed paint. Laboratory work. Moscow: IPK MGUP, 2004. 120 p. (in Russian).
3. Djalilov A. A., Galimova Z. K. Waste from the textile industry in paper production. Composite materials, 2018, no. 2, pp. 85−87.
4. Eshbaeva U. J., Rafikov A. A., Nabieva I. A., Rafikov A. S. Properties of paper based on cotton cellulose and modified polyacrylonitrile fibers. Tsellyuloza. Bumaga. Karton [Cellulose. Paper. Cardboard], 2014, no. 1, pp. 58−61 (in Russian).
5. Eshbaeva U. J. Offset paper with the introduction of synthetic polymers and its printing and technical properties. Tashkent, TITLP, 2017. p. 234. (in Russian).
6. Djalilov A., Yeshbaeva U. J., Rafikov A. Paper with introduction of waste of polyacrylonitrile fiber. European Science Review, 2018, no. 7–8, pp. 211−213.
7. Eshbaeva U. J., Djalilov A. A., Magrupov F. A., Zhuraev A. B. Research of strength properties of multilayer cellular composite materials for packing. Universum: Technical Sciences, 2019, no. 10, pp. 43−46 (in Russian).
8. Eshbaeva U. J., Djalilov A. A., Assessment of quality indicators of printing on composite packaging materials. Universum: Technical Sciences, 2020, vol. 78, no. 9, pp. 15−18.
9. Dulkin D. A. Development of scientific foundations and improvement of paper and cardboard technology processes from waste paper. Arkhangelsk, ASTU, 2008. 44 p. (in Russian).
10. Eshbaeva U. J., Rafikov A. S., Askarov M. Influence of the degree of grinding on the strength properties of papers from synthetic fiber waste. Proceedings of Academy of Sciences of the Republic of Uzbekistan, 2013, no. 5, pp. 37−39.
11. Ivanov S. N. Paper technology. 3rd ed. Moscow, Shkola bumagi Publ., 2006. 646 p. (in Russian).
Review
Views: 262
Email this article 