서지주요정보
불포화 폴리에스터의 반응 사출 성형(RIM) 공정에 대한 연구 = A study of reaction injection molding process of unsaturated polyester
서명 / 저자 불포화 폴리에스터의 반응 사출 성형(RIM) 공정에 대한 연구 = A study of reaction injection molding process of unsaturated polyester / 임순호.
저자명 임순호 ; Lim, Soon-Ho
발행사항 [서울 : 한국과학기술원, 1983].
Online Access 원문보기 원문인쇄

소장정보

등록번호

4102057

소장위치/청구기호

학술문화관(문화관) 보존서고

MCE 8314

SMS전송

도서상태

이용가능

대출가능

반납예정일

초록정보

A model was developed to simulate the Reaction Injection Molding process of unsaturated polyester resin. The model simultaneously solved the balance equations for chemical species, momentum and energy by a computer simulation. Unsaturated polyester with compositions of phthalic anhydride, propylene glycol and fumaric acid with styrene was used. The reaction of unsaturated polyester resin was initiated by methyl ethyl ketone peroxide and promoted by cobalt naphthanate. The reaction kinetics was studied in a quasi-adiabatic reactor, and an empirical viscosity function was also developed. The specific heat and heat of reaction data were obtained empirically by using Differential Scanning Calorimeter. Velocity, temperature and conversion profiles in the mold were obtained through computer simulation. The effects of initiator concentration, fill time, heat of reaction, mold thickness, thermal conductivity, and overall heat transfer coefficient were evaluated. Actual Reaction Injection Molding experiment using acrylic mold was carried out and the experimentally obtained temperature profiles were compared with computer simulation results.

서지기타정보

서지기타정보
청구기호 {MCE 8314
형태사항 iv, 110 p. : 삽도 ; 26 cm
언어 한국어
일반주기 부록 : 단열반응조건에서 반응속도식을 구하는 방법
저자명의 영문표기 : Soon-Ho Lim
지도교수의 한글표기 : 김성철
지도교수의 영문표기 : Sung-Chul Kim
학위논문 학위논문(석사) - 한국과학기술원 : 화학공학과,
서지주기 참고문헌 : p. 104-108
주제 Polyester.
화학 공정. --과학기술용어시소러스
폴리에스테르. --과학기술용어시소러스
Chemical processes.
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