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Preparation of A Water-Based Photoreactive Azosulp by ppooiiuu76543 is a document available to read on EtoBox.

What is Preparation of A Water-Based Photoreactive Azosulp about?

The document discusses the preparation of a water-based photoreactive azosulphonate-doped poly(vinyl alcohol) (PVA) aimed at creating an environmentally friendly photoresist material with reduced water solubility after UV illumination. The synthesis involved two azosulphonate dyes and various characterization techniques, including UV spectroscopy and thermogravimetric analysis, to assess photoreactivity and thermal stability. The findings indicate the potential applicability of these materials in photolitho

Author
ppooiiuu76543
Language
EN