THE PROSPECT OF APPLICATION FOR THE PROTECTIVE TREATMENT OF WASTE WOOD STYRENE-BUTADIENE RUBBERS
Authors:
1.
Ivanovskaya pozharno-spasatel'naya akademiya GPS MChS Rossii
(Voronezhskiy filial, starshiy prepodavatel')
Voronezh, Russian Federation
Voronezh, Russian Federation
Type:
Сonference article
Published:
15.02.2022
Subject area:
UDK 674 Деревообрабатывающая промышленность
Language:
Russian
Keywords:
waste, destruction, wood, processing, indicators
Abstract (English):
In the present article, the possibility of using a low-molecular copolymer obtained on the basis of the destruction of a by-product of the production of styrene butadiene rubber (coagulum) for the protective treatment of wood is considered. It is shown that the destruction of this copolymer makes it possible to achieve complete dissolution of this waste in toluene and obtain a solution capable of performing the function of varnish. Protective treatment of birch wood makes it possible to increase its water resistance, the service life of products based on it and to dispose of one of the wastes of the petrochemical industry.
In the present article, the possibility of using a low-molecular copolymer obtained on the basis of the destruction of a by-product of the production of styrene butadiene rubber (coagulum) for the protective treatment of wood is considered. It is shown that the destruction of this copolymer makes it possible to achieve complete dissolution of this waste in toluene and obtain a solution capable of performing the function of varnish. Protective treatment of birch wood makes it possible to increase its water resistance, the service life of products based on it and to dispose of one of the wastes of the petrochemical industry.
Keywords:
waste, destruction, wood, processing, indicators
waste, destruction, wood, processing, indicators
1. Vol'fson V.A. Vtorichnaya pererabotka polimerov. Vysokomolekul soed. 2000. T. 42. № 11. S. 2000-2014.
2. Grassi N., Skott Dzh. Destrukciya i stabilizaciya polimerov: Per s angl. M.: Mir, 1988. 446 s.
3. Mihaylin Yu.A. Termoustoychivye polimery i polimernye materialy. SPb.; Professiya, 2006.- 624 s.
4. Nikulin S.S., Sergeev Yu.A. Pererabotka butadiensoderzhaschih polimerov metodami destrukcii. Proizvodstvo i ispol'zovanie elastomerov. 2001. № 3. S. 11-14.
5. Nikulin S.S., Sergeev Yu.A. Destrukcionnaya pererabotka butadien-stirol'nyh sopolimerov soderzhaschih polimerov. ZhPH. 2001. T. 74. № 12. S. 2051-2054.
6. Shamaev V.A. Himiko-mehanicheskoe modificirovanie drevesiny. Voronezh: Voronezh. gos. lesotehn. akad. 2003. 260 s. 4.
