3. Member States may request the Commission to consider restricting, pursuant to Article 6(4), point (a), the use of substances of concern that potentially negatively affect the re-use and recycling of materials in packaging in which they are present, for reasons other than those related primarily to the chemical safety of those substances. Member States shall accompany such requests with a report documenting the identity and uses of the substances and a description of how the use of the substances in packaging hinders recycling, for reasons other than those related primarily to chemical safety. The Commission shall evaluate the request and present the results of that evaluation to the committee referred to in Article 65.