The International Rubber Conference Organisation (IRCO), the association of rubber societies from around the world and the organiser behind International Rubber Conference (IRC), sees India’s rubber industry booming over the last few decades. Tyre Trends recently caught up with Michael Clayton, Executive Chairman, IRCO, and Dr Matthew Thornton, Secretary General, IRCO, at the sidelines of Rubber Con 2024. Edited excerpts.

What is the underlying change you are seeing in the rubber conference globally?

Dr Thornton: I think the global rubber industry as a whole is facing similar challenges and bits. Rubber Con being a global conference, the themes have certainly changed over sort of the last 15 years and definitely we are seeing as we should, a trend and focus on sustainability, sustainable materials and sustainable practices.

What about India’s present and future role in the global rubber industry?

Clayton: I think it’s clear to see from the number of delegates at the three-day Rubber Con 2024 being nearly 1,000 that the Indian rubber sector is booming over the last 15 years. This is the third or fourth time we are in India for the IRCO event and plans are there for the future as well. Every time we come here, you can see the depth of the research that’s being done in India and the impact that that’s having globally on the international rubber sector.

Dr Thornton: I think with the population in India, the growth of the automobile sector, it’s (Indian rubber industry) got to be part of the global industry. As we move forward, it’s going to be a huge market for the rubber industry and a huge producer of rubber that goes into the automotive sector globally as well.

Given the disruption in natural rubber production and companies looking at alternative materials, will natural rubber lose its dominance?

Dr Thornton: I think natural rubber is going to play an important role, maybe more of an important role going forward. The move towards sustainability is something that we have seen over certainty in the last five years. Almost every conference now has a focus on sustainability, and being able to use natural rubber, as opposed to synthetic oil derived rubbers from fossil fuel sources, is going to play a key role. And certainly, using alternative feed stocks for natural rubber as well, like dandelion and guayule, is going to be important as well.

What is your take on repurpose, reuse or recycling of tyres?

Dr Thornton: In the UK and Europe, there’s a huge focus on recycling tyres, which I think will extend globally as well. Going forward, companies like Birla Carbon, who are part of Aditya Birla Group in India, are building plants in the Netherlands and investing EUR 100 million in a new facility in the Netherlands to recycle tyres into recovered carbon black and pyrolysis oils. I see that happening across Europe, in the UK, and I am sure going forward that will happen globally. We can’t just continue to leave old tyres in the environment; there have to be some kind of recovery mechanism. For producers and manufacturers, that is something that has to be high on their agenda and ensure that we don’t damage the environment or have an impact on the ecosystem for future generations.

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PCBL Chemical Limited said it has appointed Sanjay Prabhakar Ghawghawe as Chief Manufacturing Operations and Executive Director, with effect from 5 January 2026.

In its disclosure, PCBL said that Ghawghawe’s appointment is on a full-time basis and does not carry a fixed term.

Ghawghawe brings about 29 years of industry experience, including roles at Owens Brockway, Hindustan Unilever, Reliance Petro Marketing, Asian Paints and Avery Dennison (India). His most recent position was Chief Manufacturing Operations at Pidilite Industries.

He holds a bachelor’s degree in mechanical engineering from Nagpur University and a postgraduate diploma in business management from the Institute of Business Management and Research, Pune University. The company said there are no relationships between Ghawghawe and the directors of PCBL.

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CarbonX has announced that Daniela Sordi, its Chief Technology Officer and co-founder, has been appointed a Fellow of the Netherlands Academy of Engineering, the country’s leading body representing excellence in engineering, technology and applied scientific innovation.

Sordi is one of 15 experts selected for the Fellowship, which recognises engineers who have demonstrated significant impact in their fields and who contribute to major societal transitions.

Sordi is internationally recognised for her work on advanced three-dimensional structured carbon materials designed to improve lithium-ion battery performance. She has more than 17 years of experience across research and industry, translating chemistry and materials science into manufacturing technologies.

At CarbonX, she has led the development of battery materials that the company says charge faster, last longer and are up to five times more sustainable than conventional synthetic graphite. Under her technical leadership, the company has secured funding from the European Innovation Council Accelerator and advanced efforts to strengthen Europe’s autonomy in energy-storage materials.

“Daniela’s appointment to the NAE is an outstanding recognition of her ability to bridge groundbreaking science with high-impact industrial innovation,” said Rutger van Raalten, chief executive of CarbonX. “Her work lies at the core of our mission to enable cleaner, more efficient, and more sustainable energy technologies on a global scale.”

The appointment also highlights Ms Sordi’s role as a visible advocate for engineering careers, particularly for women entering deep technology and advanced materials. Her career is frequently cited as an example for students pursuing technical and innovation-led professions.

The Netherlands Academy of Engineering brings together senior engineers from academia, industry and applied research. Its members contribute to national and international innovation agendas and advise on technological responses to challenges such as climate, energy, health and digitalisation.

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Toyo Tires has achieved a new benchmark in sustainable tyre design with a concept model composed of 96.5 percent renewable and recycled materials. This marks the company’s highest sustainable content to date, surpassing its own previous 90 percent sustainable concept and demonstrating ongoing progress in substituting traditionally hard-to-replace components without sacrificing performance.

The materials are categorised as either renewable, constituting 61.5 percent of the tyre, or recycled, making up the remaining 35 percent. Renewable inputs are derived from biomass and plants, including specialised rubbers, polyester fibres, silica from rice husk ash and oils. The recycled portion incorporates carbon black, steel components and a novel CO₂-derived rubber developed with the University of Toyama. A key technical breakthrough involved successfully integrating recycled sulphur and zinc oxide, which are vital to the tyre manufacturing process and have historically presented significant replacement challenges. This integration was accomplished using the company’s established production and compounding expertise.

This concept represents a critical step toward Toyo Tire’s publicly stated goals of utilizing 40 percent sustainable materials by 2030 and achieving full 100 percent adoption by 2050. Beyond its material composition, the tire has also earned a top-tier ‘AAA’ rolling resistance rating in Japan. This high rating signifies extremely low energy loss during operation, which can help extend electric vehicle driving range and reduce overall lifecycle greenhouse gas emissions.

Moving forward, Toyo Tire intends to advance its research and technical development with the objective of transitioning these innovative material applications and design principles into future commercial products. This effort is part of the company’s broader commitment to fostering a more sustainable mobility ecosystem.

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Shakti Cords Pvt. Ltd has appointed Purushothama Kini as managing director of Shakti Cords and its group companies, marking a leadership transition at the textile reinforcements manufacturer.

Kini brings more than three decades of experience in the industrial and technical textile sector. His background includes manufacturing excellence, operational transformation, quality systems and global customer engagement.

The company said his leadership experience in driving sustainable growth, strengthening processes and supporting organisational development would be a key asset as Shakti Cords continues to position itself as a reliable partner to customers.

Shakti Cords was established in 2003 and manufactures textile reinforcements for the rubber industry. Its product range includes single-end dipped cords, industrial hose yarns and single-end tyre cords made from polyester, aramid, PVA, nylon 6/66 and rayon. These materials are used in power transmission belts, industrial hoses and performance tyres.

The company said the use of high-modulus, low-shrinkage dipped cords and high-tenacity braiding yarns improves strength and operational performance across these applications.

Shakti Cords, as per the company website, has a total production capacity of 3,000 tonnes a year for single-end dipped cords and dipped industrial hose yarns. It holds the largest share of the Indian market for dipped single-end yarns and cords.

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