Tyres can’t function without this critical raw material. Whether its natural or synthetic rubber you are interested in, articles bearing this tag feature this indispensable polymer.
On 12 September 2020, the Chinese Ministry of Industry and Information Technology published its fourth batch of green manufacturing lists. The list includes 602 green factories, 371 green design products, 39 green parks and 50 green supply chain management demonstration enterprises.
Michelin and Pirelli are leading the way on tyre and rubber sustainability, according to a recent report from Context Group. Context’s ranking assessed 11 members of the Tire Industry Project (TIP), namely Bridgestone; Continental; Cooper; Goodyear; Hankook; Kumho; Michelin; Pirelli; Sumitomo Rubber; Toyo and Yokohama.
Context analysed the sustainability content on each company’s website to see if it included communications covering some of the main issues associated with the life cycle impacts of tyres, including the four focus areas of the TIP: tyre and road wear particles, sustainable natural rubber, end-of-life tyres and environmental performance. The researchers assessed how well the companies tell their sustainability story by looking at their use of multimedia, news articles and social media.
The Rubber Skill Development Council (RSDC) foresees a shortage of skilled manpower in the rubber sector. With the objective of understanding the challenges and concerns related to absorption of workforce back into the business operations post-lockdown RSDC, is running a webinar to discuss “Demand of Skilled Workforce in the Rubber Sector Post Covid19 Lockdown” on Friday 15 May 2020.
The miniscule pieces of plant root that Dr Tobias Ruckert shows us look for all the world like fresh spices, but the recipes he prepares with them aren’t for eating. These roots are from the Taraxacum kok-saghyz (TKS) plant, better known as Russian dandelion. Continental has been evaluating its suitability as an alternative source of natural rubber for much of the past decade.
The judges of the d&i awards 2020, which are presented in association with the Taipei Cycle Show in Taiwan, have honoured Continental with their highest accolade. They awarded the d&i Golden Award to the Continental Urban Taraxagum, praising both the tyre’s production from locally-sourced dandelion rubber as well as its tread and sidewall design. The Taipei Cycle Show itself had to be cancelled on account of the coronavirus pandemic but the awards were nevertheless presented.
Toyo Tire Corporation says it is employing materials informatics (MI) in its tyre development to predict the properties and optimise the material structure of the rubber materials it works with. MI is a component of Toyo Tire’s ‘Nano Balance Technology’ rubber material development platform, and was realised in collaboration with SAS Institute Japan.
A new technique to observe and analyse individual materials within tyre rubber offers “enormous potential” for the development of high-performance tyres with unprecedented levels of efficiency and wear resistance, engineers at Sumitomo Rubber Industries (SRI) and Ibaraki University claim.
Recent funding grants given to LeHigh University mean the college’s friction and adhesion research department will continue to develop innovative solutions that could fuel tyre development. According to the University, Anand Jagota, professor and founding chair of Lehigh University’s bioengineering department, has arrived at a milestone in his 15 years of researching friction and adhesion.
Working together with a Japanese university, Sumitomo Rubber Industries, Ltd. (SRI) has established a new technique for observing materials contained within tyre rubber. This process differs from existing methods as it enables an evaluation of the actual rubber used in mass-produced tyres rather than relying upon processed test samples. The company behind the Falken tyre brand foresees the technique facilitating the development of tyres with superior performance characteristics.
Large Chinese reclaimed rubber producer, Tianyu (Shandong) Rubber and Plastic Products Co. Ltd, is aiming to take its tyre-derived rubber business to the Indian market. According to reports citing the company’s export manager, India shows great demand for the product, but at the same time, the country has a large domestic reclaimed rubber industry.
Arlanxeo reports that it has successfully ramped-up sales of EPDM (Ethylene Propylene Diene Monomer) rubber produced in the Kingdom of Saudi Arabia and marketed under the Keltan KSA brand name. Marketing and sales of the new EPDM grades are based on an agreement concluded between Arlanxeo and Saudi Aramco in 2018, while collaboration has been further enhanced by the take-over of full ownership of Arlanxeo by Saudi Aramco beginning of 2019.
For three days in London (3 – 5 September), IRC2019 will focus on technical advances in the global rubber market through over 160 talks scheduled across 4 sessions each day. With more than 500 attendees already registered for the event next week, this world-leading event hosted by the Institute of Materials, Minerals and Mining (IOM3) at the Kia Oval Cricket Ground is a fantastic opportunity for global experts to exchange knowledge and ideas in the field as well as network in the heart of the UK.
The International Rubber Study Group (IRSG) and the Global Platform for Sustainable Natural Rubber (GPSNR) have signed a memorandum of understanding (MoU) designed to detail and define efforts to increase cooperation between the two bodies.
Context Group
Stephen Goodchild
Toyo Tire