The latest eco-friendly offering from Kumho is the Ecowing ES31. This successor to the KH27 is now available in a total of 46 sizes for 14- to 17-inch rim diameters, and around 70 percent of these carry an EU label grade of ‘B’ for rolling resistance. The sizes include all key fitments for bestselling small and medium-sized hatchbacks and saloons such as the VW Polo and Golf, Fiat 500, Audi A1, A2, A3 and A4, BMW 1 and 2 Series, Peugeot 208 and Renault Clio.
Introduced earlier in the year at the Geneva International Motor Show, the BluEarth-air EF21 represents the very latest from Yokohama in environmentally-friendly tyre design. The tyre comes with a coveted ‘AA’ label rating for rolling resistance and wet grip.
Bridgestone Corporation will supply solar car tyres to 32 teams participating in the 2019 Bridgestone World Solar Challenge (BWSC), for which Bridgestone is the naming rights sponsor. The narrow, wide diameter tyres utilise Bridgestone’s ‘Ecopia with ologic’ fuel-efficient tyre technology.
Michelin, IFPEN, and Axens have announced the construction of an industrial-scale prototype of a plant for producing butadiene from bioethanol. The plant is located in France and is the first facility of its kind.
Pirelli may be synonymous with traditional ideas of high performance, but in 2019 the tyre manufacturer is increasingly adapting what this segment of the market can mean. Earlier in 2019, Pirelli reported that tyres made according to the company’s Green Performance strategy had risen from 20 per cent a decade ago to 29.8 per cent in 2018 – not only that, but Green Performance tyres accounted for 57.5 per cent of Pirelli’s High Value product sales. Now the manufacturer is embracing another “electrifying” direction in which to develop its high performance tyres in 2019.
ZC Rubber and Ningbo Institute of Materials Technology & Engineering, Chinese Academy of Sciences have announced their new Research & Development centre for rubber and novel environmental-friendly green materials. According to China’s largest tyre manufacturer, the centre will focus on the development on the rubber and materials for smart production, new energy and green material.
An agreement signed between Goodyear and the Luxembourg Institute of Science & Technology (LIST) yesterday at the tyre maker’s Goodyear Innovation Center in Colmar-berg, Luxembourg will see the two parties focus upon investments in sustainable mobility and next-generation materials. Specifically, Goodyear engineers will collaborate with LIST in order to make tyres more environmentally friendly in regards to materials as well as their production and performance.
DRT has agreed to buy Pinova Inc., the specialty resins and chemical intermediates manufacturer. DRT will acquire Pinova Inc. and its diversified portfolio of industry applications as well as its Brunswick manufacturing site from Symrise for US$150 million. Pinova Inc.’s 2016 sales are expected to total about $111 million.
As part of the transaction, Symrise and DRT have also agreed on a co-operation for individual product development projects as well as for the supply of strategic raw materials.
Bus operator Rotala has signed up to Michelin solutions’ Effitires tyre management programme for its 650 single- and double-deckers.
The five-year pence-per-mile contract covers the combined fleet of Rotala’s five subsidiary bus operations: Diamond Bus, Diamond Bus North West, Hallmark Connections, Preston Bus and Wessex Bus, plus a number of smaller companies and local transport firms.
Trinseo announced that it will expand capacity for Solution-Styrene Butadiene Rubber (S-SBR) on 24 October 2016. According to the company, this increased investment is a direct response to rising customer demand for this technology.
Shangdong Hengyu Technology has become the latest tyre manufacturer to announce that it is making tyres based on the Nobel Prize-winning material graphene. Other firms using graphene in tyres include bicycle tyremaker Vitorria and fast-growing Chinese manufacturer Sentury Tire.
According to the company supplying Hengyu with Graphene (The Sixth Element Materials Technology), Shangdong Hengyu has developed “tyre formulations” that the companies say demonstrates the positive impact of graphene on the performance of tyres.
Sailun Tyres has launched two new passenger car tyres developed particularly for the European market in an event held in the Brittany village of Lohéac, France. The tyres both appear in the company’s Atrezzo PCR line; the Atrezzo Elite asymmetrical high performance tread and the Atrezzo Eco, designed as a more eco-friendly alternative to sit below the Elite in terms of size profile. Compared to their predecessor, the 90-size SH-402, the tyres both have patterns in keeping with current market trends. During the presentation of the two new tyres, Sailun also gave details of its first all-season tyre, the Atrezo 4 Seasons, which has also been launched in five sizes. The event follows Sailun’s collaborative events in Lohéac and Val d’Isère with its French distributor DistriCash, though this time the manufacturer was “standing alone,” in the words of Sailun Jinyu (Europe) managing director Martin West, with guests attending from across Europe.