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ArticlesCarbon Black, Silica & Reinforcing MaterialsFeatured

Low PAH thermal carbon black to meet regulatory requirements

RubberWorld 1988 Views , 

Polycyclic aromatic hydrocarbons (PAHs) are present as impurities in the raw materials used for rubber
and plastic compounding, particularly in carbon black and extender oils. PAHs have the potential to cause
adverse health effects, and while there is confirmation that these chemicals are not bioavailable once
compounded into goods, the in-place legislation regulates the PAHs in raw and/or final materials (refs. 1-
3). Given these regulatory requirements, it is advantageous to make low PAH products available to the industry; in particular, for consumer rubber goods.

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ArticlesFeatured

General considerations in failure analysis of rubber articles

RubberWorld 2033 Views , 

Cutting edge technology is typically the focus of Rubber World’s technical articles. This somewhat more mundane feature will focus on the questions: What does one do when something breaks? What does one do when a product does not work as intended; and, more often than not, when someone needs an explanation yesterday? This article will discuss some general approaches and methodology applicable to failure analysis of rubber articles.

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ArticlesFeaturedTech Service

Scalable rubber devulcanization manufacturing process developed

RubberWorld 2679 Views , 

Rubbintec Inc. has developed and patented an innovative and scalable rubber “devulcanization” manufacturing process that cleanly and efficiently recovers high quality rubber from waste tires on an industrial scale. The recovered rubber can easily be revulcanized to make new rubber products, such as rubber mats, conveyor belts, footwear soles, rubber flooring, liners, membranes, field covers, railway sleeper pads, railway sleepers and tire treads, to name a few. A certain percentage of the devulcanized material can also be added to a tire manufacturer’s rubber mix, which would assist tire manufacturers to be part of the circular economy and to make their production more sustainable. The selling price is said to be less than virgin rubber. Together with its collaborator, Polylema, production of asphalt modifiers that can substitute for SBS, at a lower cost, will also take place.

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Market ReportsNewsrss6Silicone & Medical

Silicone oil market forecast with at CAGR of 4.4 percent through 2026

RubberWorld 1548 Views

e silicone oil market and it is poised to grow by $ 502.54 mn during 2022-2026, progressing at a CAGR of 4.20% during the forecast period accordign to ReportLinker. The report on the silicone oil market provides a holistic analysis, market size and forecast, trends, growth drivers, and challenges, as well as vendor analysis covering around 25 vendors.

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Newsrss1Tire Technology & Manufacturing

Michelin and Northrop Grumman partner to equip future lunar vehicle with airless tires

RubberWorld 1877 Views

An airless tire to equip the future lunar vehicle: this is the new challenge taken on by Michelin, in conjunction with the team formed by Northrop Grumman, within the framework of a tender from NASA last November. A model of the future lunar vehicle was revealed to the general public for the first time at the Consumer Electronic Show (CES) in Las Vegas this past January.

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Automotive Elastomers & PartNewsrss2

Wacker receives IATF certification for silicone manufacturing 

RubberWorld 1362 Views

– WACKER is forging ahead with the specialization of its silicone business in the field of electromobility. Parts of its silicone production have now been successfully certified to the automotive standard IATF 16949. As a result, WACKER can now supply automobile manufacturers and OEMs with silicone products that have been developed and manufactured according to IATF-certified processes. The certificates apply to selected company parts at the Burghausen site in Germany and Zhangjiagang in China. Corporate functions that support and control the manufacturing process were also certified.

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Newsrss1Tire Technology & Manufacturing

Nokian Tyres introduces Green Step concept tire made from 93 percent recycled or renewable materials

RubberWorld 1424 Views

Nokia, Finland – Nokian Tyres reaches yet another milestone, as it introduces its most sustainable tire yet. The Nokian Tyres Green Step concept tire is a masterpiece of sustainable innovation with its ambitious design consisting of 93% of the materials either recycled or renewable. It moves the company even closer to its goal: by the year 2030, 50% of all raw materials used in Nokian Tyres’ tires will be recycled or renewable.

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