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사출성형에서 수지의 색상과 수축에 관한 연구 : PC와 PBT 수지를 중심으로

Author

홍청민, 유중학

Journal Title

한국기계기술학회지

Publication Year

2019

Topics

#Computer Science

Summary

This study aims to verify the shrinkage of injection-molded PC and PBT specimens according to their color. 50 specimens were produced for each color (red, white, black, transparent for PC and blue, red, black for PBT) and measured after cooling. The experimental results showed that the color of the resin affects its shrinkage, and it was confirmed that the color of the resin must be considered in injection molding.

Journal Influence

[한국기계기술학회지]