plasma etch cleaning 等离子腐蚀清洗
The etch washing to Cu and alkaline cleaning to al have little impact on the cladding rolling, so in some case this procedure can be canceled.
铜和铝的酸洗及碱洗对铜铝复合板的复合效果影响很小，在一定情况下可以省略此工序。
The electronics industry uses it in plasma and thermal cleaning applications for its advantages such as high etch rates, high selectivity, carbon-free etching, and minimal residual contamination.
由于它的优点，如高蚀刻率、高选择性、无碳蚀刻和最小限度的残留污染，电子工业把它用在等离子和热清洁应用中。
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