Proceedings of the KSME Conference (대한기계학회:학술대회논문집)
- 2001.11a
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- Pages.853-858
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- 2001
Application of a Microcellular Foaming Process of Mixed Materials of LDPE, EVA and Foaming Agent and Estimation of Influence of Each Factor
LDPE, EVA 및 발포제 혼합재료의 초미세 발포 공정 적용과 각 인자의 영향성 평가
- Published : 2001.11.01
Abstract
Generally, mixed materials of LDPE, EVA and foaming agent are manufactured by crosslinking foaming or chemical foaming process. Above materials were used in a microcellular foaming injection molding process. Influence of each factor such as injection type, temperature of barrel, rate of mixed materials and contents of foaming agent was estimated by DOE(Design of Experiments). As a result of experiments, injection type and rate of LDPE, EVA have an influence on foaming rate. This data can be used in field of application of LDPE and EVA.
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