BLOCK COPOLYMER

摘要

The present application provides the block copolymers and their application. The block copolymer has an excellent self assembling property and phase separation and various required functions can be freely applied thereto as necessary.

主权项

1. A block copolymer comprising a first block of the Formula 5 below and a second block comprising a substituent comprising a non-halogenic atom of which the electronegativity is 3 or more: wherein the R is hydrogen or an alkyl group having 1 to 4 carbon atom(s), the X is a single bond, an oxygen atom, —C(═O)—O— or —O—C(═O)—, the P is an arylene group, the Q is an oxygen or or —NR3—, where the R3 is hydrogen, an alkyl group, an alkenyl group, an alkynyl group, an alkoxy group or an aryl group and the Z is a linear chain having 8 or more chain-forming atoms.