| 학회 |
한국공업화학회 |
| 학술대회 |
2007년 봄 (05/11 ~ 05/12, 계명대학교) |
| 권호 |
11권 1호 |
| 발표분야 |
고분자 |
| 제목 |
Relationship between Hardness and Young’s modulus of elastomers upon Temperature Change |
| 초록 |
The relationship between the hardness and Young’s modulus upon temperature change was investigated in this study. A tensile tester and a newly designed IRHD-type hardness tester with a temperature control chamber were used to investigate the temperature effect on the hardness of elastomers. The temperature range for the test was –70℃ to 150℃. The results showed that Young’s modulus was proportional to the hardness as a function of temperature. The hardness of NR and SBR elastomers changed abruptly around Tg. |
| 저자 |
진현호, 홍창국, 조동련, 강신영
|
| 소속 |
전남대 |
| 키워드 |
elastomer; hardness; Young's modulus; temperature effect
|
| E-Mail |
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