photoresist

(redirected from Positive resist)
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photoresist

(ˌfəʊtəʊrɪˈzɪst)
n
1. (Crafts) a material sensitive to light that is used in industrial processes such as the chemical etching of integrated circuits and in engraving
2. (Chemistry) a material sensitive to light that is used in industrial processes such as the chemical etching of integrated circuits and in engraving