Photosensitive polyimide precursor composition with photoacid ge

Radiation imagery chemistry: process – composition – or product th – Imaging affecting physical property of radiation sensitive... – Radiation sensitive composition or product or process of making

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522 31, 522 52, 522 57, 522148, 522164, G03F 7075, C08G 7310

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054495881

ABSTRACT:
A photosensitive resin composition containing 0.5 to 15 parts by weight of a compound generating an acid by light irradiation in 100 parts by weight of a polyamic acid amide having an alkoxysilane having a specified structure at its terminals are provided,

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Buhr et al, "Non-ionic Photogenerating Compounds", Polymeric Materials: Science and Engineering vol. 61, pp. 269-277, Sep. 1989.

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