# Injection-Molded rPET Cups Greiner’s Injection Molded rPET Cups Will Be Used in Food Applications By Kanesa D | Published 2023-05-08 | Eco Source: Trend Hunter, https://www.trendhunter.com/trends/greiner References: [packaginginsights](https://www.packaginginsights.com/news/interpack-2023-greiners-injection-molded-rpet-cups-take-center-stage-after-technical-breakthroug.html) & [gbo](https://www.gbo.com/en-int/)  Injection molded recycled PET (rPET) cups will be displayed by [Greiner](https://www.trendhunter.com/trends/resealable-lid-packaging) Packaging at the Interpack trade exhibition, which runs from May 4–10 in Düsseldorf, Germany. The packaging provider has collaborated with Engel, a producer of injection molding equipment, and mold maker Brink to pioneer new rPET cups. rPET may now be used to manufacture thin-walled injection molding cups, which were previously only achievable with PP. Greiner hopes that new opportunities will be created through the use of rPET in injection molding, particularly for [food applications](https://www.trendhunter.com/trends/placon-crystal-seal-delectables). "It is our goal to increase the rPET ratio up to 100%,” Diensthuber commented in an interview. “But the more [recycled material](https://www.trendhunter.com/trends/debatin) we use, the greater attention we must pay to ensure a constant production process for optimum product quality, which, thanks to our material, injection molding, and technical expertise, we will be able to manage.” Image Credit: Greiner Packaging ## Trend Insights (Trend Hunter) - Score: 3.6/10 - Popularity: 59% | Activity: 32% | Freshness: 16% - Audience gender: 50% men, 50% women - Primary generations: Millennial, Gen X - Top markets: Europe, Asia ## Categories [Trend Hunter](https://www.trendhunter.com/trends) > [Eco](https://www.trendhunter.com/eco) ## Key Themes ### Key Themes Behind This Trend - **Rpet Packaging:** The trend of using recycled PET for packaging is disruptive and provides opportunities for reducing environmental impact and improving brand reputation. - **Injection-molding Technology:** The trend of advancing injection-molding technology creates opportunities for producing innovative products with new materials and improved efficiency. - **Circular Economy:** The trend towards a circular economy creates opportunities for businesses to develop and market sustainable products that can be recycled and reused. ### Where This Applies - **Packaging Industry:** The packaging industry can benefit from using rPET to produce injection-molded cups, as it provides a sustainable solution to traditional packaging materials. - **Manufacturing Industry:** The manufacturing industry can benefit from adopting injection-molding technology to produce innovative and sustainable products with reduced material waste. - **Food and Beverage Industry:** The food and beverage industry can benefit from using rPET cups for its products, as it provides a sustainable solution and improves brand reputation with eco-conscious consumers. ## Related on Trend Hunter - [Low-Plastic Dairy Packaging](https://www.trendhunter.com/trends/resealable-lid-packaging.md) - [Reusable Beer Cups](https://www.trendhunter.com/trends/supercup-1.md) - [Nitrogen-Dosed Drink Packaging](https://www.trendhunter.com/trends/sidel-starliter-nitro-bottle.md) - [Recycled Liquid Product Packaging](https://www.trendhunter.com/trends/sidel-starliter-still.md) - [Recycled Cream Pot Packaging](https://www.trendhunter.com/trends/cream-pot-packaging.md) - [Recyclable Cereal Packaging Cups](https://www.trendhunter.com/trends/greiner-k3-r100.md) - [Bio-Based Single-Use Cups](https://www.trendhunter.com/trends/verigreen-plus.md) - [Biotransformable Cup Designs](https://www.trendhunter.com/trends/verigreen.md) - [Recycled Plastic Condiment Packaging](https://www.trendhunter.com/trends/plastipak-and-kraft-heinz.md)