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The Determining Ko Atek’s Cakue Packaging Concept through Kansei Engineering Methodology Sari, Novi Purnama; Wicaksono, Dimas Priyo; Aristanti, Khairunnisa; Slamet, Sesar Chairudin
Jurnal Internasional Teknik, Teknologi dan Ilmu Pengetahuan Alam Vol 7 No 1 (2025): International Journal of Engineering, Technology and Natural Sciences
Publisher : Universitas Teknologi Yogyakarta, Yogyakarta, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46923/ijets.v7i1.443

Abstract

Cakue Ko Atek is one of the culinary MSMEs in Jakarta that has been famous since 1971 until now. Cakue Ko Atek products have faced several challenges, especially in the packaging aspect, which still has many shortcomings, namely not having a clear product identity, using recycled paper, and being packaged with plastic, making it less attractive to consumers and having an impact on the environment. This packaging development research aims to formulate a new packaging design concept that is more aesthetic and functional but meets consumer expectations and desires. To achieve this goal, the Kansei Engineering method was applied in the process of determining the packaging concept with the aim of understanding and interpreting consumer perceptions of the ideal packaging design. The collected consumer perception data are then processed with the Principal Component Analysis (PCA) method to simplify the Kansei word data and find the main components in consumer perceptions. The analysis was conducted using R software to identify relevant key design concepts based on PCA. The results of this analysis showed that there was one Principal Component (PC) with the highest standard deviation in PC 1, which amounted to 6.686, which became the basis for formulating the design concept. The resulting design concept, based on the positive and negative quadrant analysis data on PC 1, is Usable-Simple, which reflects consumer needs for packaging that is easy to use and has a simple yet effective appearance. This research only produces design concepts that are in accordance with consumer preferences and has not evaluated specific design elements that can be implemented on packaging based on the concepts that have been formulated.
Optimization of Roll Die Cutting Machine Utilization in the Production Fold Carton Packaging Wicaksono, Dimas Priyo; Imam, Saeful; Yamin, Iqbal; Suharto, Nurlita Pratiwi; Sinur, Valeri Vela
Journal of Engineering, Technology, and Applied Science (JETAS) Vol 8 No 1: April 2026
Publisher : Lamintang Education and Training Centre, in collaboration with the International Association of Educators, Scientists, Technologists, and Engineers (IA-ESTE)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36079/lamintang.jetas-0801.968

Abstract

Folded carton packaging is commonly used in various industries due to its lightweight, flexible, and environmentally friendly properties. Roll die cutting machines are the primary technology used in mass production because they can achieve cutting Accuracy of up to 99% with only 1,2% material waste at optimal parameters (pressure of 5 bar, speed of 20 m/min, blade sharpness of 0.1 µm). Therefore, this study uses an experimental method to optimize cutting parameters by varying pressure (3-7 bar), speed (10-30 m/min), and blade sharpness (0.1-0.5 µm). The research results show that the use of a blunt blade (0.5 µm) at high pressure (7 bar) can reduce Accuracy by up to 85% and increase Waste by up to 10%. Comparison with flatbed cutting machines reveals the superiority of roll die cutting in terms of production speed (three times faster) and precision (four % higher), despite requiring 50% higher maintenance expenses. The implementation of these optimal parameters in industry is projected to increase productivity by up to 30% while reducing material waste by up to 40%, provided that routine blade maintenance is performed every 5,000 cutting cycles. These findings offer significant technical recommendations for improving the efficiency of folding carton packaging production.