METHOD FOR REMOVING PHOTORESIST
First Claim
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1. A method for removing a photoresist, comprising:
- performing a removal operation of removing a photoresist formed on a surface of a substrate using supersaturated water solution of ozone.
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Abstract
The invention relates to a method for removing a photoresist capable of attaining a sufficient removal rate even using a general-purpose cleaning apparatus. A photoresist formed on a surface of a substrate is removed using supersaturated water solution of ozone. Further, it is preferred that a removal operation is performed under a condition of suppressing reduction in ozone concentration of the supersaturated water solution.
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4 Claims
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1. A method for removing a photoresist, comprising:
performing a removal operation of removing a photoresist formed on a surface of a substrate using supersaturated water solution of ozone. - View Dependent Claims (2, 3, 4)
Specification