BLOCK COPOLYER FOR MODIFIER ASPHALTS AND ASPHALTS COMPOSITION COMPRISING THE SAME

摘要

The present invention relates to a block copolymer for an asphalt modifier and an asphalt composition containing the same, and provides a block copolymer for an asphalt modifier and an asphalt composition containing the same, wherein the block copolymer for an asphalt modifier is capable of solving the problem in which the structure of a block copolymer is changed and the discoloring occurs due to the degradation of asphalt and the block copolymer when the asphalt and the block copolymer are blended and kneaded, reducing the dissolving time, and having excellent low-temperature properties and storage stability.