Synthesis of succinylated poly(4-hydroxystyrene) and its application for negative-tone photoresist
โ Scribed by Hyejin Cho; Junyoung Kim; Prashant Patil; Jun Young Kim; Tae-Ho Kim
- Publisher
- John Wiley and Sons
- Year
- 2006
- Tongue
- English
- Weight
- 447 KB
- Volume
- 103
- Category
- Article
- ISSN
- 0021-8995
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๐ SIMILAR VOLUMES
The synthesis and characterization of poly(4-hydroxystyrene) (PHS) and poly(4-vinylphenol) (PVPh) by the polymer modification route are reported. Polystyrene prepared by free-radical and anionic polymerization was acetylated quantitatively to poly(4-acetylstyrene) (ACPS) with acetyl chloride and anh
## Abstract Copolymer of thiophenโ3โyl acetic acid 4โpyrrolโ1โyl phenyl ester (TAPE) with __N__โmethylpyrrole (NMPy) was synthesized by potentiostatic electrochemical polymerization in acetonitrileโtetrabutylammonium tetrafluoroborate solventโelectrolyte couple. The chemical structures were confirm