화학공학소재연구정보센터
학회 한국공업화학회
학술대회 2021년 가을 (11/03 ~ 11/05, 대구 엑스코(EXCO))
권호 25권 2호
발표분야 포스터-고분자
제목 Study on the Manufacturing and Properties of Self-healing EPDM/Ionomer Composites Using Dynamic Vulcanization
초록 Recently, Self-healing materials as automotive interior materials have been attracting attention. They are suitable for interior automotive materials as they have scratch recovery effects and eco-friendly materials by reducing VOCs because painting process is not required. In this study, EPDM (Ethylene-Propylene-Diene Rubber)/Ionomer composites were prepared through the dynamic vulcanization process in three different sulfur contents. Crosslink density, compression set, morphology, thermal properties of EPDM/Ionomer composites were investigated. The self-healing properties of composites have been identified and expected to be applicable to automotive door trims and instrument panels.

 

Acknowledgment: This work is the result of the Development of Self-Healing Thermoplastic Elastomer for Automotive Interior (20013267) project supported by the Ministry of Trade, Industry and Energy.
저자 진우석1, 박성민2, 전준하3, 오정석1
소속 1경상국립대, 2(주)웹스, 3한국신발피혁(연)
키워드 Self-healing; EPDM; Ionomer; TPV
E-Mail ohjs@gnu.ac.kr