一种水性环氧树脂涂料及制备方法和在桥梁防护中的应用
By improving the composition and preparation method of waterborne epoxy resin coatings, a polymer network is formed, which solves the problems of high brittleness and reduced hardness of traditional waterborne epoxy resin coatings, and achieves high strength and high toughness in bridge protection.
CN119552578BActive Publication Date: 2026-07-17JIANGSU PROVINCE FENGCAI NEW TYPE BUILDING MATERIALS CO LTD
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- JIANGSU PROVINCE FENGCAI NEW TYPE BUILDING MATERIALS CO LTD
- Filing Date
- 2024-11-25
- Publication Date
- 2026-07-17
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Figure BDA0005151275820000071
Abstract
本发明公开了一种水性环氧树脂涂料及制备方法和在桥梁防护中的应用，属于涂料技术领域；本发明的水性环氧树脂涂料，按重量份数计，原料组分包括：15～25质量份环氧复合树脂乳液、100质量份乳化沥青、3～5质量份固化剂、6～10质量份水；其中，环氧复合树脂乳液是由30～60质量份环氧树脂、2～3质量份乳化剂、6～9质量份丙烯酸酯组合物、1.4～1.6质量份助稳定剂复合反应得到；所述丙烯酸酯组合物是由15～16质量份甲基丙烯酸丁酯、10～12质量份2‑异丙烯基苯胺、5～7质量份烯丙基缩水甘油醚、1～1.2质量份烯丙基笼型多面体低聚倍半硅氧烷预聚后与1～3质量份丙烯酸组合得到。
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