Results 171 to 180 of about 11,554 (221)
Some of the next articles are maybe not open access.
Studies on Acrylonitrile Butadiene Rubber/Reclaimed Rubber Blends
Journal of Elastomers & Plastics, 2002Cure characteristics and mechanical properties of acrylonitrile butadiene rubber/reclaimed rubber blends were studied. Minimum torque, (maximum -minimum) torque, scorch time, cure time and cure rate decreased in presence of reclaimed rubber. Tensile strength, elongation at break and compression set increased with increase in reclaim content ...
T. D. Sreeja, S. K. N. Kutty
openaire +1 more source
Radiation Crosslinking of Acrylonitrile-Butadiene Rubber
2015Radiation modification of polymer materials has been gaining increasing popularity, not only in academic research, but also in industrial applications [1]. Among numerous advantages of radiation modification method, the noteworthy issue is the simplicity to control the ionizing radiation dose, which is absorbed by the modified material, dose rate ...
Katarzyna Bandzierz +3 more
openaire +2 more sources
Ground rubber/acrylonitrile–butadiene–styrene composites
Composites Science and Technology, 2007Abstract A range of ground rubber (GR)/acrylonitrile–butadiene–styrene (ABS) composites were developed that contained untreated and various treated rubber particles. The tensile properties of the composite materials were significantly improved over the untreated GR/ABS sample either by a two-step treatment process involving surface chlorination of ...
D WU, S BATEMAN, M PARTLETT
openaire +1 more source
Polyacrylonitrile determination in acrylonitrile‐butadiene rubber
Journal of Applied Polymer Science, 1997Acrylonitrile content from copolymer of acrylonitrile-butadiene has been studied combining vibrational spectroscopy and a nuclear technique. On the basis of the results obtained, it has been proven that these techniques can clearly be an asset to determine acrylonitrile content in rubber materials without prior separation and in a nondestructive fast ...
A. S. Rodríguez +2 more
openaire +1 more source
Hydrogenation of acrylonitrile–butadiene rubber latexes
Journal of Applied Polymer Science, 2003AbstractThe hydrogenation of acrylonitrile–butadiene rubber (NBR) latex was carried out by a system consisting of hydrazine hydrate and hydrogen peroxide, with boric acid as catalyst. Highly saturated hydrogenated NBR (HNBR) latex was obtained through the optimization of the reaction conditions. The dried HNBR was found to be heavily gelled.
Shuqin Zhou, Huadong Bai, Jianguo Wang
openaire +1 more source
Journal of Applied Polymer Science, 2002
AbstractBecause silica has strong filler‐filler interactions and adsorbs polar materials, a silica‐filled rubber compound exhibits poor dispersion of the filler and poor cure characteristics in comparison with those of a carbon black‐filled rubber compound.
openaire +1 more source
AbstractBecause silica has strong filler‐filler interactions and adsorbs polar materials, a silica‐filled rubber compound exhibits poor dispersion of the filler and poor cure characteristics in comparison with those of a carbon black‐filled rubber compound.
openaire +1 more source
Toughening epoxy resins with solid acrylonitrile-butadiene rubber
Polymer International, 2000The feasibility of using solid acrylonitrile–butadiene rubbers (NBR) with 19 and 33% w/w acrylonitrile to toughen diglycidyl ether of bisphenol A (DGEBA) epoxy resins has been investigated. Thermal analysis experiments revealed a two-phase morphology of these rubber-modified epoxies.
Masoud Frounchi +2 more
openaire +1 more source
Polymer-Plastics Technology and Engineering, 2008
Curing characteristics and mechanical and morphological properties of styrene butadiene rubber/virgin acrylonitrile-butadiene rubber (SBR/vNBR) and styrene butadiene rubber/recycled acrylonitrile-butadiene rubber (SBR/rNBR) were investigated. Results indicated that the curing characteristics, such as scorch time, t2, and cure time, t90, of SBR/vNBR and
N. Z. Noriman, H. Ismail, Azura Rashid
openaire +1 more source
Curing characteristics and mechanical and morphological properties of styrene butadiene rubber/virgin acrylonitrile-butadiene rubber (SBR/vNBR) and styrene butadiene rubber/recycled acrylonitrile-butadiene rubber (SBR/rNBR) were investigated. Results indicated that the curing characteristics, such as scorch time, t2, and cure time, t90, of SBR/vNBR and
N. Z. Noriman, H. Ismail, Azura Rashid
openaire +1 more source
The Modification of Butadiene-Acrylonitrile Rubber with Vinylcyclohexyl Ketone
Rubber Chemistry and Technology, 2002Abstract Butadiene-acrylonitrile-vinylcyclohexyl ketone (BD-AN-VCHK) terpolymer was synthesized by radical polymerization. The structure of the synthesized terpolymer was elucidated by IR spectroscopy and physical and mechanical tests. BD-AN-VCHK terpolymer was stable at lower temperatures and exhibited good adhesive properties.
Talu, M, Sari, BEKİR, Resulov, NS
openaire +2 more sources
Investigation of electrically conductive acrylonitrile‐butadiene rubber
Journal of Vinyl and Additive Technology, 2007Abstract Electrically conductive acrylonitrile‐butadiene rubbers (NBRs) containing carbon black (CB) as conductive filler were prepared in order to investigate their electrical and mechanical properties. The effects of conductive CB loading, temperature, acrylonitrile content, crosslinking density of vulcanizates, and plasticizer on ...
openaire +1 more source