Hygiene packaging manufacturers face the challenge of developing sustainable films that incorporate recycled materials while maintaining good processability, without compromising performance. ExxonMobil, in collaboration with Optima and Hudson-Sharp, has presented a solution that meets these exact requirements.
ExxonMobil Signature Polymers has developed two monomaterial polyethylene films that excel through reduced thickness and the integration of up to 35 percent post-consumer recycled (PCR) content, respectively. These films are based on Exceed™ Tough+ m 0518 polyethylene and combine ExxonMobil™ HD and/or ExxonMobil™ LD polymers. The aim was to ensure performance and processability while improving sustainability.
Technological cooperation
The films were developed at an ExxonMobil plant, while the conversion was carried out on a Hudson Sharp Apollo slitter-rewinder and subsequent forming and sealing with Optima machines. The films demonstrated excellent seal properties, easy side trimming and die-cutting, high machine performance, and quick changeovers. This allows for seamless pouch production at high speeds without requiring any adjustments to end-user machine settings.
Sustainability and performance in harmony
ExxonMobil's new films are designed to meet expectations for sustainable packaging solutions. They not only offer the possibility to reduce material thickness and incorporate recycled content, but also ensure the integrity and visual appeal of packaging on the shelf. In addition to their environmental benefits, the films boast good printability and optical properties that allow for effective product advertising.
Source: ExxonMobil
