Alkali-soluble resin with polyaromatic group and photosensitive composition comprising the resin
12334 1 2An alkali-soluble resin having a polyaromatic group and a photosensitive composition comprising the alkali-soluble resin. The alkali-soluble resin comprises the following recurring units: wherein each of R, R, and R, independently, is H or CH; Ris a substituted or unsubstituted polyaromatic...
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| Sprache: | eng |
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| Zusammenfassung: | 12334 1 2An alkali-soluble resin having a polyaromatic group and a photosensitive composition comprising the alkali-soluble resin. The alkali-soluble resin comprises the following recurring units: wherein each of R, R, and R, independently, is H or CH; Ris a substituted or unsubstituted polyaromatic derivative containing carbon and optionally containing one or more heteroatoms of oxygen, nitrogen and sulfur; X is alkyl, benzyl, or hydroxyl; each of nand n, independently, is an integer of 0-8; and a, b, and c are integers when a and c respectively are not zero. |
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