Results 201 to 210 of about 7,414 (245)

Effect of the Structure of Hydrogenated Butadiene-nitrile Rubber on the Resistance to Aggressive Media and High Temperatures

open access: yesProcedia Engineering, 2016
Hydrogenated butadiene-nitrile Therban rubbers with acrylonitrile content of 34 to 49% and unsaturation degree of 0.9 to 6.0% and their mixes were studied upon exposure to aggressive media and elevated temperatures in the range of 125 to 150 C.
Khodakova, S.Ya.   +2 more
exaly   +2 more sources

Vulcanization and properties of hydrogenated nitrile rubber/nitrile rubber blends

The HNBR/NBR blends were prepared at ratios of 100/0, 90/10, 80/20 and 70/30 (wt%). The compounds by using a two-roll mixing mill at various ratios filled with two types of carbon black loading, GPF N-660 and SRF N-774 (fixed at 50 phr) were cured by three vulcanization systems: conventional vulcanization, efficient vulcanization and peroxide ...
openaire   +1 more source

Effect of various saturation levels of hydrogenated nitrile‐butadiene rubber on plasticized polyvinyl chloride performance

Journal of Vinyl and Additive Technology
Plasticized polyvinyl chloride (PVC) burns easily and generates a lot of smoke during combustion. In order to improve the comprehensive performance of plasticized PVC, hydrogenated nitrile‐butadiene rubber (HNBR) with different degrees of saturation (88%,
Chundie Zhang   +3 more
semanticscholar   +1 more source

Investigation of the properties and aging mechanisms of vulcanized hydrogenated nitrile rubber in different mediums

Polymers for Advanced Technologies, 2022
Shikun Li   +8 more
semanticscholar   +1 more source

Improved performance of layered double hydroxide/hydrogenated nitrile rubber composites by addition of sorbic acid

Polymer Composites, 2022
Qi-Ping Cao   +5 more
semanticscholar   +1 more source

Effect of Magnesium Methacrylate on Properties of Hydrogenated Nitrile Rubber at High Temperature

Social Science Research Network, 2022
Xiaoli Sun   +5 more
semanticscholar   +1 more source

The Radiation Vulcanisation of Hydrogenated Nitrile Butadiene Rubber

International Polymer Science and Technology, 2015
Sh.M. Mamedov   +4 more
openaire   +1 more source

Hydrogenation of Nitrile-butadiene Rubber Catalysed by Ru (II) Complexes

1992
Abstract It has been discovered that complexes of the form Ru(X)Cl(CO)L2 where X = H or β-styryl (CH=CH(Ph)) and L is a bulky phosphine such as tricyclohexyl- or triisopropyl-phosphine are excellent catalysts for the selective hydrogenation of C=C in acrylonitrile-butadiene copolymers and smaller molecules.
openaire   +1 more source

Effect of carbon nanotubes on aging properties of hydrogenated nitrile rubber in the dilute oxygen medium

Journal of Macromolecular Science - Pure and Applied Chemistry, 2022
Zaifeng Li
exaly  

Influence of Particle Size on Friction and Wear Behavior of Hydrogenated Nitrile Rubber

Tribology letter
Gang Hu   +4 more
semanticscholar   +1 more source

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