The Experts below are selected from a list of 9 Experts worldwide ranked by ideXlab platform
M Oyama - One of the best experts on this subject based on the ideXlab platform.
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Ozone Resistance of Highly Saturated Nitrile Rubber (HNBR)
2016Co-Authors: T. Nakagawa, Takeshi Toya, M OyamaAbstract:ABSTRACT: Ozone resistance of highly saturated nitrile rubber (HNBR) has been studied; the effect of hydrogenation progress of HNBR was evaluated at various Ozone test conditions such as static, dynamic, and sequential condi-tions. Dependence of its hydrogenation progress on Ozone resistance is discussed by using parameters of Ii, Iodine value which enhanced Ozone resistance of base NBR, Io, Iodine value which demonstrates no Cracks for 1000 hours, and Δ, the slope of Ozone Crack initiation time against Iodine value. Ozone resistance of HNBR was compared with that of typical specialty elastomers. Fully saturated HNBR exhibits excellent Ozone resistance
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Ozone resistance of highly saturated nitrile rubber hnbr
Journal of Elastomers and Plastics, 1992Co-Authors: T. Nakagawa, Takeshi Toya, M OyamaAbstract:Ozone resistance of highly saturated nitrile rubber (HNBR) has been studied; the effect of hydrogenation progress of HNBR was evaluated at various Ozone test conditions such as static, dynamic, and sequential condi tions.Dependence of its hydrogenation progress on Ozone resistance is discussed by using parameters of Ii, Iodine value which enhanced Ozone resistance of base NBR, Io, Iodine value which demonstrates no Cracks for 1000 hours, and Δ, the slope of Ozone Crack initiation time against Iodine value.Ozone resistance of HNBR was compared with that of typical specialty elastomers. Fully saturated HNBR exhibits excellent Ozone resistance.
T. Nakagawa - One of the best experts on this subject based on the ideXlab platform.
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Ozone Resistance of Highly Saturated Nitrile Rubber (HNBR)
2016Co-Authors: T. Nakagawa, Takeshi Toya, M OyamaAbstract:ABSTRACT: Ozone resistance of highly saturated nitrile rubber (HNBR) has been studied; the effect of hydrogenation progress of HNBR was evaluated at various Ozone test conditions such as static, dynamic, and sequential condi-tions. Dependence of its hydrogenation progress on Ozone resistance is discussed by using parameters of Ii, Iodine value which enhanced Ozone resistance of base NBR, Io, Iodine value which demonstrates no Cracks for 1000 hours, and Δ, the slope of Ozone Crack initiation time against Iodine value. Ozone resistance of HNBR was compared with that of typical specialty elastomers. Fully saturated HNBR exhibits excellent Ozone resistance
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Ozone resistance of highly saturated nitrile rubber hnbr
Journal of Elastomers and Plastics, 1992Co-Authors: T. Nakagawa, Takeshi Toya, M OyamaAbstract:Ozone resistance of highly saturated nitrile rubber (HNBR) has been studied; the effect of hydrogenation progress of HNBR was evaluated at various Ozone test conditions such as static, dynamic, and sequential condi tions.Dependence of its hydrogenation progress on Ozone resistance is discussed by using parameters of Ii, Iodine value which enhanced Ozone resistance of base NBR, Io, Iodine value which demonstrates no Cracks for 1000 hours, and Δ, the slope of Ozone Crack initiation time against Iodine value.Ozone resistance of HNBR was compared with that of typical specialty elastomers. Fully saturated HNBR exhibits excellent Ozone resistance.
Takeshi Toya - One of the best experts on this subject based on the ideXlab platform.
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Ozone Resistance of Highly Saturated Nitrile Rubber (HNBR)
2016Co-Authors: T. Nakagawa, Takeshi Toya, M OyamaAbstract:ABSTRACT: Ozone resistance of highly saturated nitrile rubber (HNBR) has been studied; the effect of hydrogenation progress of HNBR was evaluated at various Ozone test conditions such as static, dynamic, and sequential condi-tions. Dependence of its hydrogenation progress on Ozone resistance is discussed by using parameters of Ii, Iodine value which enhanced Ozone resistance of base NBR, Io, Iodine value which demonstrates no Cracks for 1000 hours, and Δ, the slope of Ozone Crack initiation time against Iodine value. Ozone resistance of HNBR was compared with that of typical specialty elastomers. Fully saturated HNBR exhibits excellent Ozone resistance
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Ozone resistance of highly saturated nitrile rubber hnbr
Journal of Elastomers and Plastics, 1992Co-Authors: T. Nakagawa, Takeshi Toya, M OyamaAbstract:Ozone resistance of highly saturated nitrile rubber (HNBR) has been studied; the effect of hydrogenation progress of HNBR was evaluated at various Ozone test conditions such as static, dynamic, and sequential condi tions.Dependence of its hydrogenation progress on Ozone resistance is discussed by using parameters of Ii, Iodine value which enhanced Ozone resistance of base NBR, Io, Iodine value which demonstrates no Cracks for 1000 hours, and Δ, the slope of Ozone Crack initiation time against Iodine value.Ozone resistance of HNBR was compared with that of typical specialty elastomers. Fully saturated HNBR exhibits excellent Ozone resistance.
X U Yunhu - One of the best experts on this subject based on the ideXlab platform.
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the design and optimization of resistance to Ozone Cracking tester observation device
Research and Exploration in Laboratory, 2014Co-Authors: X U YunhuAbstract:The design and optimization of rubber,vulcanized or thermoplastic existance to Ozone Cracking tester observation device is considered in this paper,The design and optimization include observation lamp,observation mirror and retro-reflector. The device solves the problem that observation of Ozone Crack sample rexistance to Ozone Cracking tester doesn 't stop state,and greatly improves the accuracy and comprehensive of the results of the Ozone Crack observation. It also solves the problem of operation inconvenience in the Ozone Crack test.
