- Issue 6 Pages 187-
- Issue 5 Pages 156-
- Issue 4 Pages 120-
- Issue 3 Pages 79-
- Issue 2 Pages 38-
- Issue 1 Pages 2-
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Yuka YANAGISAWA, Kazuhiro MORI, Satoshi OZAKI2024 Volume 50 Issue 6 Pages 187-193
Published: November 15, 2024
Released on J-STAGE: February 06, 2025
JOURNAL FREE ACCESSTo reduce material costs, a direct molding method that can reduce the cost of resin and fiber compounding by mixing resin and fiber and by molding using an injection molding machine has been actively researched. However, a glass fiber bundle size of visible size that remains in the molded product is a factor in the loss of strength due to the insufficient kneading. Elucidating the mechanism of physical property expression is necessary to achieve the target physical properties of the molded products.
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Yuka YANAGISAWA, Kazuhiro MORI, Satoshi OZAKI2024 Volume 50 Issue 6 Pages 194-198
Published: November 15, 2024
Released on J-STAGE: February 06, 2025
JOURNAL FREE ACCESSTo reduce material costs, a direct molding method that can reduce the cost of resin and fiber compounding by mixing resin and fiber and by molding using an injection molding machine has been actively researched. However, due to the insufficient kneading, a glass fiber (GF) bundle of visible size that remains in the molded product is a factor in the loss of strength. Verifying the correlation between fiber dispersion and plasticization conditions is necessary to achieve the target physical properties of the molded products. In this study, we examine the relationship between GF dispersion and the molding conditions.
View full abstractDownload PDF (1911K)
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