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"ABSTRAKPada sektor industri, kemasan telah menjadi barang penting setiap hari, dan penggunaannya semakin meningkat sejalan dengan ekonomi global. Jenis kemasan dengan penggunaan paling banyak adalah menggunakan paper and paperboard. Material kertas juga memiliki beberapa kelemahan, diantaranya proses penguraian oleh alam yang memerlukan waktu 2 ndash; 5 bulan. Jenis material kertas yang paling banyak diproduksi didunia adalah Corrugated. Setelah End-of-life EOL produk kemasan kertas menumpuk dan menjadi sampah. Studi penelitian ini dilakukan untuk meningkat nilai material dari segi value, fungsi dan performa dengan mengimplementasikan dari beberapa pendekatan, prinsip desain, proses atau perlakuan dari material dan usaha lainnya yang disebut material value upgrading. Salah satu pemanfaatan kemasan kertas karton bergelombang untuk meningkatkan nilai material setelah masa End-of-life EOL telah selesai, yaitu menggunakan prinsip Design For Other Usage untuk pembuatan papan serat.

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ABSTRACTIn the industrial sector, packaging has become an important item every day, and its use is increasing in line with the global economy. Type of packaging with the most use is to use paper and paperboard. Paper materials also have some weaknesses, betwixt the process of decomposition by nature that takes 2 5 months. The most widely produced paper material in the world is Corrugated Paperboard. After End of life EOL paper packaging products pile up and become waste. The study was conducted to minimize the reduction of value degradation and maximize residual value and also improve the life cycle and total value of the goods by implementing from several approaches, design principles, processes or treatment of materials and other business called material value upgrading. One the use of Corrugated Paperboard to increase the value of material after the End of life EOL period that has been completed, using the Design For Other Usage principle for the manufacture of fiber board and coatings of the fiberboard "

"Recycled fibres are important sources for paperboard industry. There are various approaches to enhance the strength of recycled fibres. These approaches include mechanical treatment, chemical addition, and physical fractionation as well as blending with virgin fibres. In this study, two types of deinked old newsprint (ONP) pulp were subjected to blending with virgin fibres of rice straw. The ONP pulp was blended with rice straw pulp at 4 intervals ranging from 0 to 100% addition. It was observed that blending ONP with rice straw pulp had enhanced the strength of the virgin fibre and vise versa. The modification of rice straw fibres was visually evaluated by scanning electron microscopy (SEM). It was observed that the addition of the flexible ONP pulp type2 seemed to fill up the voids in the paper sheet and created more bonding with rice straw fibres. Shrimps exoskeletons poweder, borax and cactus peel extract were added to paper board made from 50% rice straw+50% ONP type2 pulp at percent of 2% based on oven dry weight pulp. The antimicrobial activity of each of these three additives was studied."