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 년도별 목차보기 |
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| 발행년도/권호 |
2019 년 / 권호: V.31,no.4,Dec |
| 논문제목1(원어) |
TiO2, Carbon black 및 POE로 보강된 열가소성 PETG 복합재료의 특성 |
| 논문제목2(타언어) |
Characterization of PETG Thermoplastic Composites Enhanced TiO2, Carbon Black, and POE |
| 저자(원어) |
유성훈, 이종혁, 심지현* |
| 저자(타언어) |
Seong-Hun Yu, Jong-hyuk Lee and Jee-hyun Sim* |
| 소속(원어) |
다이텍연구원 구조해석팀 |
| 소속(타언어) |
DYETEC |
| 시작/끝
페이지 |
354 ~ 362 총페이지 : 9 |
| 언어(원어) |
Korean |
| 초록 |
In order to apply thermoplastic composites using PETG resin to various industrial
fields such as bicycle frames and industrial parts, it is necessary to verify the impact
resistance, durability and mechanical properties of the manufactured composite
materials. To improve the mechanical properties, durability and impact resistance of PETG
resin, an amorphous resin, in this study, compound and injection molding process were
carried out using various additives such as TiO2, carbon black, polyolefin elastomer, and
PETG amorphous resin. The thermal and mechanical properties of the thermoplastic composites, and the Charpy impact strength. The analysis was performed to evaluate the
characteristics according to the types of additives. DSC and DMA analyzes were performed for thermal properties, and tensile strength, flexural strength, and tensile strength change rate were measured using a universal testing machine to evaluate mechanical properties. Charpy impact strength test was conducted to analyze the impact characteristics, and the fracture section was analyzed after the impact strength test. In the case of POE materialadded thermoplastic composites, thermal and mechanical properties tend to decrease,
but workability and impact resistance tend to be superior to those of PETG materials. |
| 키워드 |
PETG, thermoplastic composites, compounding, additive, polyolefin elastomer |
| 학회지 |
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