Key Findings
Bostik’s Kizen® Miles 9.0, a pioneering recyclable hygiene adhesive, has received an INDEX™ 26 Award, recognized for its ability to dramatically enhance the recyclability of disposable absorbent hygiene products. This innovative solution enables controlled separation of components at the end of the product lifecycle and integrates up to 75% renewable materials, demonstrating a strong commitment to environmental sustainability.
Technical / Clinical Details
- Improved Recyclability: Kizen® Miles 9.0 is engineered to allow the controlled separation of different layers within disposable absorbent hygiene products (e.g., diapers, feminine care products) under specific conditions. This facilitates the recovery of valuable materials, such as superabsorbent polymers and fibers, significantly boosting recycling efficiency.
- Integration of Renewable Materials: A key feature is the reduction of petroleum-based raw materials, with up to 75% of the adhesive formulated from renewable (bio-based) sources. This establishes a new benchmark for reducing environmental impact within the adhesive industry and contributes to resource sustainability.
- Balancing Performance and Sustainability: While enhancing environmental credentials, Kizen® Miles 9.0 maintains and improves essential performance characteristics for hygiene adhesives, including strong bond strength, flexibility, and moisture resistance. This ensures that consumer product quality and comfort are not compromised in the pursuit of environmental goals.
Background & Context
Growing global awareness of environmental issues associated with disposable products has driven an urgent need for recycling technology innovation. The hygiene products industry is a prime example, facing demands for waste reduction and a transition towards a circular economy. Bostik’s Kizen® Miles 9.0 was developed in response to these market needs, positioning itself as a potential new industry standard, particularly as stricter environmental regulations emerge in Europe and beyond.
Strategic Significance & Outlook
The INDEX™ 26 Award for Kizen® Miles 9.0 provides strong impetus for adhesive manufacturers to further pursue environmental innovation. It is anticipated that similar recyclable and bio-based adhesive solutions will expand into various other disposable product sectors. Bostik plans to leverage this technology to offer a wider range of sustainable solutions, contributing to the realization of a circular economy. This development is expected to accelerate sustainability transformations across the entire supply chain, from material suppliers to final product manufacturers.
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