화학공학소재연구정보센터
학회 한국고분자학회
학술대회 2007년 가을 (10/11 ~ 10/12, 일산킨텍스)
권호 32권 2호
발표분야 고분자 구조 및 물성
제목 Studies on the blends of methyl methacrylate, and ethyl acrylate based random ionomers with aliphatic dibasic organic salt additives
초록 The dynamic mechanical properties of poly(methyl methacrylate-co-methacrylate) and poly(ethyl acrylate-co-methacrylate) ionomers containing aliphatic dibasic organic salts were studied. The addition of salts led to a significant decrease in the matrix glass transition temperature, while a slight change was observed in the cluster glass transition temperatures and ionic modulus. Thus, it was concluded that the salt additives acted mainly as non-polar plasticizers. These results will be compared with those of the poly(ethyl acrylate-co-methacrylate) ionomer system.
저자 루크만, 김준섭
소속 조선대
키워드 ionomers; aliphatic dibasic organic salts; plasticization
E-Mail