서지주요정보
폴리프로필렌/에틸렌-프로필렌 고무/탈크 블렌드의 결정화 거동 및 충격 강도에 관한 연구 = Crystallization behavior and impact strength of PP/EPR/Talc blends
서명 / 저자 폴리프로필렌/에틸렌-프로필렌 고무/탈크 블렌드의 결정화 거동 및 충격 강도에 관한 연구 = Crystallization behavior and impact strength of PP/EPR/Talc blends / 최우진.
저자명 최우진 ; Choi, Woo-Jin
발행사항 [대전 : 한국과학기술원, 2000].
Online Access 원문보기 원문인쇄

소장정보

등록번호

8011153

소장위치/청구기호

학술문화관(문화관) 보존서고

MCHE 00033

휴대폰 전송

도서상태

이용가능

대출가능

반납예정일

초록정보

Polypropylene is one of the most important commodity polymers. The application of polypropylene, however, has been limited by its high flammability, tendency to brittleness at temperatures below its glass transition temperature and low stiffness particularly at elevated temperatures. Recently, polypropylene has been incorporated both by elastomer and by rigid filler for the automotive applications, because the modified polypropylene showed excellent mechanical properties. In this study, the crystallization behavior and the crystal orientation of the PP/EPR/Talc blends were investigated by DSC and x-ray diffractometer. To evaluate the effect of the EPR molecular weight and the talc content on the rate of PP crystallization which affects the crystal orientation of polypropylene, the non-isothermal crystallization of PP/EPR/Talc blends were studied. The change of the crystal orientation of polypropylene with the variation of the orientation of talc in PP/EPR/Talc blends was investigated. The effect of the crystal orientation on the impact strength was also studied.

서지기타정보

서지기타정보
청구기호 {MCHE 00033
형태사항 vi, 66 p. : 삽도 ; 26 cm
언어 한국어
일반주기 저자명의 영문표기 : Woo-Jin Choi
지도교수의 한글표기 : 김성철
지도교수의 영문표기 : Sung-Chul Kim
학위논문 학위논문(석사) - 한국과학기술원 : 화학공학과,
서지주기 참고문헌 : p. 65-66
주제 결정화
기계적 물성
폴리프로필렌/에틸렌-프로필렌 고무/탈크 블렌드
결정 배향
Crystallization
Mechanical property
PP/EPR/Talc blend
Crystal orientation
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