It is possible to measure the barrier properties of water vapor, oxygen, hydrogen, and others at high speed, high sensitivity, and high precision. There are many requests for contract analysis based on our extensive measurement track record!
This device is capable of measuring the gas barrier properties of films quickly, with high sensitivity and precision. It contributes to research and development as well as quality control in various fields, such as organic devices and solar cells that require high water vapor barrier properties, and in the food and pharmaceutical packaging sectors where oxygen barrier properties are crucial to prevent quality degradation due to oxidation. It can detect a water vapor transmission rate of 10^-7 g·m^-2·day^-1, equivalent to one drop of water falling on a sample (film) with an area equal to that of 10 soccer fields per day. Additionally, a newly developed measurement method significantly shortens the measurement time, and by using calibration instruments from public institutions, quantitative measurements traceable to national standards are possible.
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basic information
■Measurement Method: MA Method, Differential Pressure Method ■Detector: Quadrupole Mass Spectrometer ■Vacuum Exhaust System: Tandem Turbo Molecular Pump, Rotary Pump ■Gas Permeability Measurement Range Water Vapor Transmission Rate (WVTR): 10⁻⁶ to 10⁺² g·m⁻²·day⁻¹ Oxygen Transmission Rate (OTR): 10⁻³ to 10⁺² cc·m⁻²·day⁻¹ ■Required Sample Size: 85×85mm or larger (standard transmission area Φ60mm) ■Temperature Control Range: Room Temperature + 5℃ to 100℃ ■Humidity Control Range: Up to 90% RH (dependent on temperature) ■Device Dimensions: W1000×D600×H1330mm ■Weight: Approximately 200kg ■Main Power Supply: AC 100 V or AC 200 V, < 2000 W
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Applications/Examples of results
We contribute to research and development and quality control in important fields such as organic EL display lighting, solar cells, sealing materials for electronic devices, pharmaceutical packaging films, food packaging films, and fuel cells, where water vapor and oxygen barrier properties are crucial. We also offer contract measurement services and sell equipment. For more details, please refer to the catalog.
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Company information
Our company has successively developed products such as high vacuum pump oil for industries requiring high vacuum, flame-retardant hydraulic fluids used in the steel and automotive industries, and highly safe liquid paraffin used as a raw material for cosmetics, providing them to major industries that have been the backbone of our country's economy. As a "specialist in water, oil, and polymers," we are challenging ourselves to develop new products by merging the blending and synthesis technologies we have cultivated so far, targeting the "environmental field," "information field," "energy device field," and "life sciences field." We are committed to providing "manufacturing" and "services" that bring joy to people and companies around the world.