| 对混炼型聚氨酯弹性体生胶可塑度影响因素的探讨 |
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| 引用本文： | 李娟娟.对混炼型聚氨酯弹性体生胶可塑度影响因素的探讨[J].太原科技,2003(2):56-57. |
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| 作者姓名： | 李娟娟 |
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| 作者单位： | 山西省化工研究所 |
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| 摘 要： | 详细论述了混炼型聚氨酯弹性体(MPU)的加工过程和特性，通过实验指出了生胶可塑度与MPU的加工过程和质量有密切的关系，影响可塑度的因素有生胶中硬链段的含量、聚酯二醇的结构和生胶的分子量。
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| 关 键 词： | 混炼型聚氨酯弹性体 生胶 可塑度 影响因素 加工过程 |
| 文章编号： | 1006-4877(2003)02-0056-02 |
| 修稿时间： | 2003年3月6日 |
Discussion on Factors Influencing the Plasticity of Collagen on Millable Polyurethane Elastomers |
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| Shanxi Institute of Chemical Industry,Li Juanjuan.Discussion on Factors Influencing the Plasticity of Collagen on Millable Polyurethane Elastomers[J].Taiyuan Science and Technology,2003(2):56-57. |
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| Authors: | Shanxi Institute of Chemical Industry Li Juanjuan |
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| Institution: | Shanxi Institute of Chemical Industry Li Juanjuan |
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| Abstract: | This paper makes detailed discussion on production process of millable polyurethane elastomers (MPU), points out that plasticity has close contact with production process of MPU and product quality. The factors of influencing plasticity include percent rigid segment, structure of polymeric glycol and molecular weight of collage. |
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| Keywords: | MPU plasticity collagen molecular weight structure |
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