| 水性环氧改性聚氨酯涂料的研制 |
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| 引用本文： | 许戈文 邱泽广. 水性环氧改性聚氨酯涂料的研制[J]. 涂料工业, 1998, 28(11): 30-32 |
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| 作者姓名： | 许戈文 邱泽广 |
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| 作者单位： | 安徽大学应用化学研究中心，深圳海虹老人牌涂料有限公司 |
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| 摘 要： | 通过环氧树脂与聚氨酯的接枝反应，合成了环氧改性聚氨酯乳液，用其配制综合性能良好的水性环氧改性聚氨酯涂料，适用于木地板涂装，使用效果好。讨论了ＮＣＯ／ＯＨ比值、环氧树脂加量和残留异氰酸根的量对涂料性能的影响。
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| 关 键 词： | 环氧树脂 聚氨酯 改性 水性涂料 |
STUDY ON WATER BORNE EPOXY MODIFIED POLYURETHANE COATINGS |
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| Xu Gewen,Xiong Qiansheng,Wang Tong,Qiu Zeguang. STUDY ON WATER BORNE EPOXY MODIFIED POLYURETHANE COATINGS[J]. Paint & Coatings Industry, 1998, 28(11): 30-32 |
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| Authors: | Xu Gewen Xiong Qiansheng Wang Tong Qiu Zeguang |
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| Abstract: | An epoxy modified polyurethane emulsion has been prepared by the grafting of epoxy resin with polyurethane, with which a water borne epoxy modified polyurethane coatings was formulated It has excellent comprehensive properties and is suitable for wood floor application with good results The influences of NCO/OH ratio, epoxy level and residual NCO level on the coatings properties were discussed |
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| Keywords: | epoxy resin polyurethane modification water borne coatings |
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