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Challenge Contamination Removal from Plastics Recycling Processes to Deliver High Grade Recyclate
Contamination Removal from Plastics Recycling Processes to Deliver High Grade Recyclate
STATUS: Awarded
Active Solvers: 218
Posted: Aug 11 2011
Challenge ID: 9932642
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Plastics recycling processes continue to struggle with contaminates in materials which degrade performance and lower value of the recycled materials. The Challenge is to find a way to remove contaminates (specifically colorant and fillers) from recycled plastics during the recycling processing.



This Challenge refers specifically to Polyethylene terephthalate (PET) and how to remove the colorants and fillers during the recycle process to obtain a very high quality recycled polymer. 

To receive an award, the Solvers will have to transfer to the Seeker their exclusive Intellectual Property (IP) rights to the solution.  However, the Seeker will be willing to consider a licensingagreement for a partial award if exclusive IP cannot be transferred by the Solver. 

This is a Theoretical Challenge that requires only a written proposal to be submitted.  The Challenge award will be contingent upon theoretical evaluation of the proposal by the Seeker.

What is InnoCentive?
InnoCentive is the global innovation marketplace where creative minds solve some of the world's most important problems for cash awards up to $1 million. Commercial, governmental and humanitarian organizations engage with InnoCentive to solve problems that can impact humankind in areas ranging from the environment to medical advancements.

What is a Theoretical IP Transfer Challenge?

An InnoCentive Theoretical Challenge builds upon an idea but is not yet a proof of concept. A solution to a Theoretical Challenge will solidify the Solver's concept with detailed descriptions, specifications and requirements necessary to bringing a good idea closer to becoming an actual product or service.

This Challenge is a Theoretical-IP Transfer Challenge, meaning that Solvers must relinquish all rights to the Intellectual Property (IP) for which they are awarded. By contrast, Theoretical-Licensing means that the Seeker is requesting non-exclusive rights to use the winning solution. For these forms of a Theoretical Challenge, Solvers that do not win retain the rights to their solution after the evaluation period is complete. The Seeker retains no rights to any IP not awarded.

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