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US09221785B2 Salt and photoresist composition containing the same 有权
含有其的盐和光致抗蚀剂组合物

Salt and photoresist composition containing the same
摘要:
A salt having a group represented by the formula (I): -T  (I) wherein T represents a C3-C36 alicyclic hydrocarbon group in which at least two methylene groups are replaced by —O— or —S— and which can have one or more substituents.
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