2003

,

Molecular self-assembly of liquid crystal polyurethane-urea prepared using 4,4-azodianiline

2003

,

MDI-IPDI hybrid polyurethane-urea nanoparticles

2003

,

수성폴리우레탄 계 pre-coated metal의 제조 및 물성 비교연구

2003

,

폴리우레탄 나노입자를 이용한 환경친화적 pre-coated metal 제조공정

2003

,

Development of water-based polyurethane: high performance coating meterials for Pre-coated metal