By heating and applying pressure under vacuum conditions, it is possible to achieve bubble-free bonding, which is difficult to accomplish at room temperature and atmospheric pressure.
We have introduced a vacuum heat press machine that can apply pressure in a vacuum state and perform lamination processing for product manufacturing. Processing in a vacuum state is used for various product applications, such as surface treatments like vapor deposition and the bonding of glass and silicon (Si) wafers. Since there is almost no air present, it allows for special processing that cannot be done under atmospheric conditions. ■ Outgassing during lamination using adhesives or adhesive tapes ■ Bubbles when laminating substrates with uneven surfaces using roll laminating If you are facing challenges like these, our vacuum heat press processing may offer a solution. We can perform special processing that is difficult under normal room temperature and pressure conditions, such as reliable bubble-free sealing and vacuum pouching. It is also possible to bond materials treated with plasma without using adhesives. If you are experiencing issues with bubbles during lamination, please contact us at Oatis.
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basic information
Heating and pressurization can be performed in a vacuum state. Please contact us for more details.
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Applications/Examples of results
Bubble-free bonding, etc.
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Company information
Our company is an electronics parts manufacturer that specializes in die-cutting functional materials such as films, double-sided tapes, and cushioning materials. Among these, smartphone components have been adopted by all domestic manufacturers and some overseas, currently accounting for 70% of our total sales and becoming our flagship product. There are many die-cutting manufacturers around the world, but our significant strength lies in the fact that we design and develop most of our processing machines and molds in-house. This allows us to quickly introduce new products as needed, enabling us to respond swiftly to rapidly changing demands and smoothly accommodate specification changes for remodeling.