| 학회 |
한국고분자학회 |
| 학술대회 |
2009년 봄 (04/09 ~ 04/10, 대전컨벤션센터) |
| 권호 |
34권 1호 |
| 발표분야 |
고분자 구조 및 물성 |
| 제목 |
Introduction to Standardized Test Methodology for Scratch Characterization of polymeric Materials |
| 초록 |
The current international standards, which could quantify the scratch characterization of polymers, have been introduced. ASTM D7027 and ISO/FDIS 19252 are representative test standards for the scratch behavior of polymeric materials. ASTM D7027 has two test modes i.e., a constant load and an increasing load. The scratching coefficient of friction and the critical normal load are determined using those modes, respectively. In order to analyze scratch behaviors, ISO/FDIS 19252 has proposed the scratch map which is drawn through various test conditions. However, both ASTM D7027 and ISO/FDIS 19252 still appear to be insufficient as a quantitative test method for the scratch characterization of polymers. |
| 저자 |
백기완, 원종일, 이성구, 이재흥, 최길영, 송시용
|
| 소속 |
한국화학(연) |
| 키워드 |
Scratch resistance; Polymer; Increasing load; Scratch map
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| E-Mail |
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