Integrated manufacturing of REciclable multi-material COmposites for the TRANSport sector
Double-layer structured cushioning corner protector
A double-layer structured cushioning corner protector, comprises a corner protector body, the corner protector body has a double-layer wall structure, a cavity is arranged between the double-layer walls. Furthermore, to increase strength, concave platforms or holes can be set up on inner and outer walls to provide support and reinforcement between them, using environmentally friendly flame-retardant and tough materials to manufacture the protective corner body with a double-wall cushioning structure can achieve the cushioning performance required for packaging while solving the problem of foam failing to pass environmental protection tests; it can address the issue of foam fragility and cracking when encountering heavy-duty products; it can eliminate the risk of foam being flammable and causing fires; it can overcome the geographical limitations of foam's large volume and light texture, which are inconvenient for long-distance transportation; and it can solve the problem of single-wall plastic corner protectors lacking cushioning functions.
» Number: US12325573B1 (B1)
» Publication Date: 10/06/2025
» Applicant: NINGBO ANSOL CABINET CO LTD?[CN]
» Inventor: YUAN LIMIN?[CN]
This project has received funding from the European Union's Horizon 2020 research and innovation programme under grant agreement Nº 768737
