| SPUA—202喷涂聚脲铺地材料的研制 |
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| 引用本文： | 王宝柱,黄微波.SPUA—202喷涂聚脲铺地材料的研制[J].聚氨酯工业,2000,15(3):17-20. |
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| 作者姓名： | 王宝柱 黄微波 |
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| 作者单位： | 海洋化工研究院,青岛 |
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| 摘 要： | 以液化ＭＤＩ、ＭＤＩ－５０、聚醚多元醇、端氨基聚醚、胺类扩链剂为要原料，研制了一种用于防滑铺地材料的慢速固化型喷涂聚脲弹性体ＳＰＵＡ－２０２。讨论了多异氰酸酯类型、硬段含量、扩链剂类型和端氨基聚醚类型对弹性体性能及反应速度的影响。同时介绍了ＳＰＵＡ－２０２喷涂聚脲铺地材料的性能及应用领域。
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| 关 键 词： | 无溶剂 聚脲 喷涂 弹性体 防滑铺地材料 |
Study on SPUA-202 Spray Polyurea Laying Material |
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| Wang Baozhu,Huang Weibo,Xu Dexi,Yang Yurun.Study on SPUA-202 Spray Polyurea Laying Material[J].Polyurethane Industry,2000,15(3):17-20. |
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| Authors: | Wang Baozhu Huang Weibo Xu Dexi Yang Yurun |
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| Abstract: | Spray polyurea anti slip laying material SPUA 202 was prepared from liquified MDI, MDI 50,polyether polyol,polyether polyamine, and polyamine chain extender.The influence of the type of isocyanate,hard segments content,the type of chain extender,and the type of polyether polyamine to the properties and gel time were studies.Its mechanical properties and application fields were also introduced. |
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| Keywords: | Solvent free Polyurea Spray Elastomer Laying material Anti slip |
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