Samsung Sdi Co., Inc.

Yu-Mi Heo

Ran Namgung

Hyo-Young Kwon

Dominea Rathwell

Seung-Hyun Kim

Soo-Hyoun Mun

Hyeon-Il Jung

Sung-Hwan Kim

Hyun-Ji Song

Youn-Hee Nam

Tae-ho Kim

Yun-Jun Kim

Yoo-Jeong Choi

You-Jung Park

Yu-Shin Park

Seulgi Jeong

A polymer including a moiety represented by Chemical Formula 1, an organic layer composition including the polymer, an organic layer manufactured from the organic layer composition, and a method of forming patterns using the organic layer composition are provided. The definitions of the Chemical Formula 1 are the same as defined in the detailed description.

Polymer, organic layer composition, organic layer, and method of forming patterns

An organic layer composition, an organic layer, and associated methods, the composition including a polymer that includes a moiety represented by Chemical Formula 1, a monomer represented by Chemical Formula 2, and a solvent, 

Organic layer composition, organic layer, and method of forming patterns

A monomer, a polymer, an organic layer composition, an organic layer and associated methods, the monomer being represented by Chemical Formula 1: 

Monomer, polymer, organic layer composition, organic layer, and method of forming patterns

A polymer, an organic layer composition, an organic layer, and a method of forming patterns, the polymer including a moiety represented by the following Chemical Formula 1: 

A polymer, an organic layer composition including the polymer, an organic layer formed from the organic layer composition, and a method of forming patterns using the organic layer composition, the polymer including a moiety represented by Chemical Formula 1:*-A-AA-A*.&#x2003;&#x2003;[Chemical Formula 1]

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Suwon-si, South Korea

Yu-Mi Heo