Real-time observation of orientation changes during the stretching of polymer films! Quantitative evaluation is possible as an in-plane distribution.
We would like to introduce the combination of the stress loading testing machine 'ISL-T300' and the birefringence distribution evaluation device 'WPA-200'. The change in molecular orientation due to the stretching of polymer films can be optically evaluated by measuring birefringence. However, it has been difficult to evaluate birefringence while simultaneously applying tension, especially as surface distribution information. With the proposed combination of devices, it is possible to quantitatively evaluate the orientation changes as a surface distribution during the stretching process. 【Device Specifications】 ＜ISL-T300＞ ■ Maximum Load: 300N ■ Travel Distance: Up to 30mm ■ Testing Speed: 0.08 to 8mm/min ■ Chuck Spacing: 2 to 32mm ■ Sample Thickness: 1.5mm or less *For more details, please refer to the PDF document or feel free to contact us.
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【Device Specifications】 ＜WPA-200＞ ■Phase difference measurement range: Approximately up to 5,000nm ■Measurement wavelengths: 523nm, 543nm, 575nm ■Number of data points: 384×288 (approximately 110,000) ■Measurement time: Several seconds～ *For more details, please refer to the PDF document or feel free to contact us.
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For more details, please refer to the PDF document or feel free to contact us.
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We are always striving to move away from being merely a trading company that sells products, and we aim to be a comprehensive service company that enhances customer satisfaction through aftercare, including sales, maintenance, and inspections of systems. To achieve this, each department, including sales, system development, services, and custom machine design and manufacturing, will be handled by Sankoh Co., Ltd. and three group companies, allowing us to respond more swiftly. We will continue to focus on providing high-quality and highly sensitive services, and we will strive to become a technical information hub that can disseminate beneficial information to our customers. We sincerely ask for your continued support and encouragement.