公开(公告)号：US10683436B2

公开(公告)日：2020-06-16

申请号：US16066515

申请日：2016-12-27

Applicant: KCC CORPORATION

Inventor： Chang Hyeok Kim ,  Sung Hee Moon ,  Jin Hoi Kim ,  Myoung Gi Choi ,  Yong Ho Choi ,  Bon Yi Lee

IPC: C09D7/40 ,  C08L33/14 ,  C08F220/20 ,  C08L67/07 ,  C09D201/02 ,  C09D201/00 ,  C09D201/06 ,  C08L101/00 ,  C08G63/685

Abstract: Embodiments relate to a one-component type paint composition with superior scratch resistance and secures excellent scratch restoring performance by including a resin, a curing agent, a curing catalyst and an organic solvent, whereby the resin includes: 30 to 70 wt % of a carbamate group-containing acrylic polyol resin; and 5 to 25 wt % of a hyperbranched structure carbamate group-containing polyester polyol resin, based on 100 wt % of the paint composition.