Centro Tecnológico Riojano (CTR)

Project Partner

Francisco Llaría

Isabel Mangado

David Cordón

Technical manager 

 

Rubber mixing specialist

Technical-commercial manager

Description of CTR

CTR is a company established in 1999, accredited by ENAC for conducting tests on elastomers, elastomer additives, and insulating oils. It provides its services in collaboration and cooperation with industry, institutions, and individuals. 

Originally founded as a Centre specializing in the rubber industry, CTR now also serves other industrial sectors, including automotive, plastics and composites, lubricants, and paints. CTR is part of the Alves Bandeira Group, one of the most important European energy groups, with more than 45 years of history and 15000 customers worldwide. 

Continuous improvement is defined in its policy as a strategic aspect of the organization, driving it to expand its activities into an ever-increasing range of industrial sectors, with the sole objective of enabling more companies to improve and progress in collaboration with them. 

To achieve this, CTR offers the following services: 

  • Technical services tailored to industry 
  • Operations consultancy 
  • Laboratory testing 
  • Coordination of technological and R&D projects 
  • Training activities 

One of CTR’s main technological services is the execution of collaborative R&D projects, with innovation being one of the key factors in its work strategy. Our R&D&I activities cover, among others, the following fields: 

  • High-performance polymeric materials 
  • Advanced additives, such as friction modifiers and enhancers of thermal and electrical properties 
  • Next-generation lubricants 
  • Process monitoring and optimization 

What is your task in the project LIGNOFUN?

Our task is to check an additive obtained from lignin as substitute of synthetic, fuel-based antioxidants in rubber articles. 

Role, Relevance & Interfaces in the Project

Our challenge is to replace some fuel-based phenolic additives in rubber articles by more sustainable lignin-based antioxidants, and to reduce the levels of p-phenylenediamines (PPD), taking advantage of the synergistic effect of the lignin-based additives with these kind of antiozonants. Both phenolic antioxidants and PPDs are substances of concern in very relevant industrial sectors such as automotive, and it would be a significant step forward to be able to reduce its use or even eliminate it completely. In this sense, CTR is in contact with some of the most important manufacturers of components for car industry, and even with some of the OEMs, being accredited by Renault for the evaluation or rubber components.

Contact us

Centro Tecnológico Riojano 
Carretera de Lodosa, s/n,
26510, Pradejon (Rioja, La)

Funded

The project is supported by the Circular Bio-based Europe Joint Undertaking and its members. Funded by the European Union. GA ID 101214432. Views and opinions expressed are however those of the author(s) only and do not necessarily reflect those of the European Union or CBE JU. Neither the European Union nor the CBE JU can be held responsible for them.

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