2015/11/30

New online nanocomposite characterization technologies will reduce manufacturing costs and quality rejects

Category: Nanomaterials

NanoOnSpect project, in which AIMPLAS participates, develops an innovative control process in nanocomposites manufacturing with production adjustments by means of different sensors that control several properties. 

The use of functional nanoparticles in polymers is one of the most promising applications of new materials. A small nanoparticle amount in the composites allows to provide them with new functionalities, such as fire resistance, electric conductivity and optical, mechanical or barrier properties.The use of functional nanoparticles in polymers is one of the most promising applications of new materials. A small nanoparticle amount in the composites allows to provide them with new functionalities, such as fire resistance, electric conductivity and optical, mechanical or barrier properties.

nanotechnology plastics electric conductivity

 

NanoOnSpect project, funded by the European Union within the Seventh Framework Programme and in which AIMPLAS participates, allowed the development of an online characterization equipment for compounding extruders: onBOX. Moreover, the manufacturing control technologies have been created in the frame of the project in order to obtain a new generation of high-quality thermoplastic composites throughout their procurement.

The online characterization allows acting in real time on the process and optimizing the material properties without the necessity of conventional in parallel characterizations. Up to now, the method used had been the “trial-error”, which not only consumes time and resources, but also increases the waste generated due to quality rejects and costs as a consequence of the high price of the nanoparticles used in their manufacturing.

The sensors development based on different technologies, such as ultrasounds, infrareds, different spectrophotometric, electrical and thermal techniques, etc. allows the adjustment of the composite properties in industrial conditions thanks to their integration in a unique unit called onBOX. The developments are not just limited to the nanotechnology field, they can be integrated in the procurement of other type of composites. This automatic circle in nanocomposite manufacturing enables to get the desired properties and to know the limits in the nanoparticle/polymer combination.

The consortium, which is formed by nine SMEs, two centres and an association, combines competences in the development of measurement and automatization technologies, as well as polymer processing technologies.

The development of this innovative technology of nanocomposite manufacturing makes foreseeable a sales increase of high technology sensors, software and automatization systems by the European measurement and control industry.

NanoOnspect logo       UE logo

This project has received funding from the European Union’s Seventh Framework Programme for Research, Technological Development and Demonstration (FP7/2007-2013) under grant agreement no [2263406].

Tags: conductive plastic, research on composite materials

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