March 2025
Highlighted content in the March issue of Rubber World includes: MgO additive adjusts curing times in a silica filled light
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2025
MgO additive adjusts curing times in a silica filled light colored rubber compound
By using magnesium oxide (MgO) as a
reinforcing filler, it is possible to
significantly reduce the curing time of
light colored silica filled compounds.
Sustainable and hypoallergenic biorubber and biolatex from Taraxacum kok-saghyz
A patented green process for biorubber extraction from the Taraxacum kok-saghyz plant provides significant savings in processing costs compared to existing technologies.
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Robust composites from PU foam glycolysis products
High strength composites are
designed with polyurethane foam
glycolysis products.
Custom mixing and services directories
Akron, OH – The editors of Rubber World have compiled directories list custom rubber mixing and services suppliers in our
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Flexibility and cost reduction: The key priorities for rubber today
by Coen Heukshorst, VMI Rubber Rubber extrusion is vital to a huge variety of industries, from healthcare devices to precision
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Patents for March
Patent News as compiled by the editors of Rubber World Magazine for March 2025. Self sealing tireU.S. patent: 12,036,756Issued: July
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February 2025
The February issue of Rubber World Magazine is now available online. This issue focuses on Carbon Black, Silica and Reinforcing
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APDS: Novel additives for improving NR compounds with surface modified carbon black
Aminophenyl disulfides (APDS) are easier to handle and benefit even higher performance elastomers in combination with surface modified carbon blacks.
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Sustainable carbon black
A method for producing a more sustainable carbon black (sCB) by producing it from a circular raw material instead of a finite raw material is presented. The method utilizes tire pyrolysis oil produced from end-of-life tires, said to be an attractive alternative feedstock source versus traditional petroleum products.
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