POLYMER ORGANIC LAYER COMPOSITION ORGANIC LAYER AND METHOD OF FORMING PATTERNS

The present invention provides a polymer including a structural unit represented by chemical formula 1, and an organic layer composition including the polymer. In the chemical formula 1, the definitions of A, R1, to R3 are as described in the specification. One embodiment of the present invention pr...

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Bibliographische Detailangaben
Hauptverfasser:	KIM, SEUNG HYUN, JUNG, HYEON IL, LIM, JAE BUM, KIM, SUNG HWAN, PARK, YU SHIN
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	APPARATUS SPECIALLY ADAPTED THEREFOR CHEMISTRY CINEMATOGRAPHY COMPOSITIONS BASED THEREON ELECTROGRAPHY HOLOGRAPHY MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS MATERIALS THEREFOR METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS ORIGINALS THEREFOR PHOTOGRAPHY PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES,e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTORDEVICES PHYSICS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Beschreibung
Zusammenfassung:	The present invention provides a polymer including a structural unit represented by chemical formula 1, and an organic layer composition including the polymer. In the chemical formula 1, the definitions of A, R1, to R3 are as described in the specification. One embodiment of the present invention provides a novel polymer capable of forming an organic layer having excellent corrosion resistance and at the same time ensuring planarization characteristics. 하기 화학식 1로 표현되는 구조 단위를 포함하는 중합체, 이를 포함하는 유기막 조성물을 제공한다. [화학식 1]상기 화학식 1에서, A, R내지 R의 정의는 명세서 내 기재한 바와 같다.