CN109944216B - 一种防冰拔涂层的制备方法 - Google Patents
一种防冰拔涂层的制备方法 Download PDFInfo
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时间 | 拉伸强度(MPa) | 断裂伸长率(%) | 撕裂强度(N/mm) | 粘结强度(MPa) | 硬度(邵A) |
7D | ﹥18 | ﹥330 | ﹥40 | ﹥2.0 | ﹥62 |
28D | ﹥20 | ﹥350 | ﹥50 | ﹥2.5 | ﹥70 |
时间 | 拉伸强度(MPa) | 断裂伸长率(%) | 撕裂强度(N/mm) | 粘结强度(MPa) | 硬度(邵A) |
7D | ﹥18 | ﹥330 | ﹥40 | ﹥2.0 | ﹥62 |
28D | ﹥20 | ﹥350 | ﹥50 | ﹥2.5 | ﹥70 |
时间 | 拉伸强度(MPa) | 断裂伸长率(%) | 撕裂强度(N/mm) | 粘结强度(MPa) | 硬度(邵A) |
7D | ﹥18 | ﹥330 | ﹥40 | ﹥2.0 | ﹥62 |
28D | ﹥20 | ﹥350 | ﹥50 | ﹥2.5 | ﹥70 |
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CN109944216A CN109944216A (zh) | 2019-06-28 |
CN109944216B true CN109944216B (zh) | 2020-12-25 |
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CN113999598B (zh) * | 2021-11-21 | 2022-06-17 | 江苏朗越环保科技有限公司 | 一种双组分水性涂料的制备方法 |
CN114854293A (zh) * | 2022-06-17 | 2022-08-05 | 中车株洲车辆有限公司 | 一种聚脲涂料及其制备方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102658685A (zh) * | 2012-05-08 | 2012-09-12 | 江苏苏博特新材料股份有限公司 | 一种聚氨酯/聚脲复合防护层、其制备方法及其在混凝土防护中的应用 |
CN107337993A (zh) * | 2016-12-26 | 2017-11-10 | 江苏苏博特新材料股份有限公司 | 一种快速施工的高耐久性混凝土防护体系及其制备方法 |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN102658685A (zh) * | 2012-05-08 | 2012-09-12 | 江苏苏博特新材料股份有限公司 | 一种聚氨酯/聚脲复合防护层、其制备方法及其在混凝土防护中的应用 |
CN107337993A (zh) * | 2016-12-26 | 2017-11-10 | 江苏苏博特新材料股份有限公司 | 一种快速施工的高耐久性混凝土防护体系及其制备方法 |
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