The effect of IR radiation on structurization of butadiene-nitrile rubber

被引：0
|
作者：
G. P. Karpacheva
A. D. Litmanovich
G. N. Bondarenko
L. M. Zemtsov
L. B. Krentsel’
机构：
[1] Russian Academy of Sciences,Topchiev Institute of Petrochemical Synthesis
来源：
Polymer Science Series A | 2010年 / 52卷
关键词：
Polymer Science Series; Imide; Accelerate Aging; Nitrile Group; Anionic Polymerization;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The accelerated aging of butadiene-nitrile rubber (NBR) induced by IR radiation is studied. At 100°C, intensive aging (the formation of imide and anhydride crosslinks) of NBR is observed in air and argon. The activity of aging under IR radiation is significantly higher than the heat aging. The IR radiation selectively activates nitrile groups without any chemical transformation in butadiene units of the rubber. On the basis of the data obtained, it is suggested that the use of IR radiation makes it possible to model processes occurring as a result of local temperature fluctuations during prolonged natural aging of NBR. Thus, the accelerated aging induced by IR irradiation at 100°C can be recommended as an effective method for estimating structural instability of NBR during storage.
引用
收藏
页码：787 / 793
页数：6
相关论文
共 50 条
  • [21] Effect of coal tar on the properties of butadiene-nitrile rubbers
    Sevost'yanova, K. A.
    Omasheva, A. V.
    Baikenov, M. I.
    Tazhbaev, E. M.
    SOLID FUEL CHEMISTRY, 2016, 50 (06) : 376 - 380
  • [22] Study on structural analysis of composite based on isoprene rubber with the participation of butadiene-nitrile rubber
    Rahimova, S. A.
    Amirov, F. A.
    Movlayev, I. G.
    Mammadov, Sh M.
    Khankishiyeva, R. F.
    JOURNAL OF NEW TECHNOLOGY AND MATERIALS, 2022, 12 (01) : 50 - 54
  • [23] Rheological characteristics of barium titanate suspensions in butadiene-nitrile rubber solutions
    Leiko, V.V., 1600, Mezhdunarodnaya Kniga, Moscow, Russian Federation (57):
  • [24] Effect of an Anionic Emulsifier on the Structure of Butadiene-Nitrile Elastomers
    Sokolova, L. V.
    Matukhina, E. V.
    POLYMER SCIENCE SERIES A, 2010, 52 (04) : 383 - 391
  • [25] EFFECT OF PRESSURE ON DIELECTRIC PARAMETERS OF BUTADIENE-NITRILE COPOLYMER
    EGURTDZHYAN, ST
    PETROSYAN, VP
    VYSOKOMOLEKULYARNYE SOEDINENIYA SERIYA A, 1974, 16 (09): : 2041 - 2044
  • [26] Effect of an anionic emulsifier on the structure of butadiene-nitrile elastomers
    L. V. Sokolova
    E. V. Matukhina
    Polymer Science Series A, 2010, 52 : 383 - 391
  • [27] POLYFUNCTIONAL VINYL ETHERS AS CROSS-LINKING AGENTS FOR BUTADIENE-NITRILE RUBBER
    TROFIMOV, BA
    MOROZOVA, LV
    MIKHALEVA, AI
    MARKOVA, MV
    FELDMAN, VD
    RUSSIAN JOURNAL OF APPLIED CHEMISTRY, 1994, 66 (04) : 783 - 786
  • [28] Study of supported metal complex palladium catalysts of butadiene-nitrile rubber hydrogenation
    Bagreev, A.A.
    Tarasenko, Yu.A.
    Strelko, V.V.
    Glike, O.A.
    Ukrainskij Khimicheskij Zhurnal, 1994, 60 (7-8): : 559 - 565
  • [29] INVESTIGATION OF INFLUENCE OF FIRE RETARDANTS COMBINATIONS ON COMBUSTION KINETICS OF RUBBER ON BASE OF BUTADIENE-NITRILE RUBBER
    Petrova, N. P.
    Tarasov, N. A.
    Ushmarin, N. F.
    Reznikov, M. S.
    Koltsov, N. I.
    IZVESTIYA VYSSHIKH UCHEBNYKH ZAVEDENII KHIMIYA I KHIMICHESKAYA TEKHNOLOGIYA, 2014, 57 (04): : 52 - +
  • [30] Research changes in the properties of butadiene-nitrile rubber under various aging conditions
    Davydova, Mariya L.
    Fedorova, Aytalina F.
    JOURNAL OF ELASTOMERS AND PLASTICS, 2022, 54 (01): : 185 - 195
12345