Caprolactone기 함유 아크릴수지와 HDI-Trimer에 의한 하이솔리드 도료의 도막물성
(주)코리아스칼라
- 최초 등록일
- 2016.04.02
- 최종 저작일
- 2004.12
- 6페이지/ 어도비 PDF
- 가격 4,000원
* 본 문서는 배포용으로 복사 및 편집이 불가합니다.
서지정보
ㆍ발행기관 : 한국유화학회
ㆍ수록지정보 : 韓國油化學會誌 / 21권 / 4호
ㆍ저자명 : 조혜진, 심일우, 유혁재, 우종표, 김명수, 함현식, 박홍수, 백운필
영어 초록
High-solid coatings were prepared by blending of previosly synthesized acrylic resins and hexamethylene diisocyanate-trimer and curing it at room temperature. The characterization of the films of the prepared coatings was performed. The impact resistance, cross-hatch adhesion, 60˚specular gloss, and heat resistance of the films proved to be good, and the pencil hardness and drying time proved to be slightly poor. Especially, there was a remarkable improvement in the heat resistance. This improvement may stem from the regular arrangement of ethyl groups introduced into the acrylic resin. As a result of Rigid-body pendulum visco-elasticity measurement, dynamic Tg values of cured films increased with dynamic Tg values.
참고 자료
없음
"韓國油化學會誌"의 다른 논문
더보기 (5/10)