[Information] Basic Knowledge of Films: "Comparison of Characteristics of OPBT, ONY, and OPET"
We are comparing the characteristics of various films made using "biaxial extension."
This document compares the characteristics of OPBT, ONY, and OPET, and provides clear explanations for each item. 【Comparison Items】 ■ Pinhole resistance (especially flexural fatigue and abrasion resistance) ■ Dimensional stability during moisture absorption ■ Slipperiness ■ Processability and practical characteristics ■ Solvent resistance *You can view the document by downloading the PDF. *Please feel free to contact us for more details.
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[Usage] Retort / Commercial use weight bags / Frozen / Lid materials / Standard bags / In addition to general food packaging, industrial applications requiring pinhole resistance, etc. *For more details, please contact us or download the PDF document to view.
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Our company was established based on Kōjin Co., Ltd., which was founded in 1937, and we provide shrink films, converting films, and functional films that are essential to your daily life. In 1964, we established an innovative manufacturing technology called "tubular simultaneous biaxial stretching film production technology," which has served as our core technology for the development and production of various functional films. We will continue to research and develop films that enrich lives.