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US08445165B2 Pellicle for lithography 有权
光刻胶片

Pellicle for lithography
Abstract:
A pellicle for lithography is provided that includes a pellicle frame provided with one or more atmospheric pressure adjustment holes having an inner peripheral face with a shape that opens out in going toward the inside of the pellicle frame. There is also provided a process for producing the pellicle for lithography, the process comprising a step of forming the pellicle for lithography and a step of spray-coating a pressure-sensitive adhesive composition from inside the pellicle frame.
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