THE EFFICACY OF COFFEA CANEPHORA (COFFEE) GROUNDS AS A CONVENTIONAL INK

Abstract

This study explored the efficacy of Coffea canephora (coffee) grounds ink as an alternative to commercial ink. Employing the Input-Process-Output (IPO) methodology, researchers reviewed prior studies on alternative ink production methods to inform their experimentation process. The research focused on assessing the efficacy of coffee grounds ink compared to commercial ink, particularly in terms of drying time and ink shade. Findings revealed that while coffee grounds ink demonstrated longer drying times and faster ink shade development, commercial ink outperformed in both aspects. The study underscored significant differences between coffee ground ink and commercial ink, suggesting that while the former offers an environmentally friendly option, the latter remains superior in terms of quality and efficiency. The study advocates for continued exploration and refinement of coffee grounds ink formulation and production processes to enhance performance and broaden potential applications.