| STUDIES ON POLYMERIC DISPERSANTS Ⅰ. DISPERSION OF γ-Fe2O3 IN NON-AQUEOUS MEDIA WITH CARBOXYLATED POLY-n-BUTYL ACRYLATES AS DISPERSANT |
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| 引用本文： | 谭可荣,金士九,余云照.STUDIES ON POLYMERIC DISPERSANTS Ⅰ. DISPERSION OF γ-Fe2O3 IN NON-AQUEOUS MEDIA WITH CARBOXYLATED POLY-n-BUTYL ACRYLATES AS DISPERSANT[J].高分子科学,1986,0(1):105-108. |
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| 作者姓名： | 谭可荣 金士九 余云照 |
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| 作者单位： | Institute of Chemistry，Academia Sinica，Beijing，Institute of Chemistry，Academia Sinica，Beijing，Institute of Chemistry，Academia Sinica，Beijing |
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| 摘 要： | Carboxylated poly-n-butyl acrylates were used as model polymeric dispersant. The effect ofpolymers on the dispersion of γ-Fe_2O_3 in cyclohexanone were studied through sedimentation testand rheological measurement. The polymers with strong anchoring groups at one end of the polymerchain were the most effective polymeric dispersant, which improved magnetic properties of the preparedcoatings significantly.
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| 收稿时间： | 1985-08-05 |
STUDIES ON POLYMERIC DISPERSANTS Ⅰ. DISPERSION OF γ-Fe2O3 IN NON-AQUEOUS MEDIA WITH CARBOXYLATED POLY-n-BUTYL ACRYLATES AS DISPERSANT |
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| TAN Kerong,JIN Shijiu,YU Yunchao.STUDIES ON POLYMERIC DISPERSANTS Ⅰ. DISPERSION OF γ-Fe2O3 IN NON-AQUEOUS MEDIA WITH CARBOXYLATED POLY-n-BUTYL ACRYLATES AS DISPERSANT[J].Chinese Journal of Polymer Science,1986,0(1):105-108. |
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| Authors: | TAN Kerong JIN Shijiu YU Yunchao |
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| Institution: | Institute of Chemistry; Academia Sinica. Beijing |
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| Abstract: | Carboxylated poly-n-butyl acrylates were used as model polymeric dispersant. The effect ofpolymers on the dispersion of γ-Fe2O3 in cyclohexanone were studied through sedimentation testand rheological measurement. The polymers with strong anchoring groups at one end of the polymerchain were the most effective polymeric dispersant, which improved magnetic properties of the preparedcoatings significantly. |
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