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| 水性木质表面专用清漆的制备与研究 | |
| 引用本文： | 陈剑华,陈中华,徐宁,王玉琼,陈海洪.水性木质表面专用清漆的制备与研究[J].广州化工,2012,40(11):105-107. |
| 作者姓名： | 陈剑华 陈中华 徐宁 王玉琼 陈海洪 |
| 作者单位： | 1. 广州集泰化工有限公司,广东广州,510520 2. 广州集泰化工有限公司,广东广州510520 华南理工大学材料科学与工程学院,广东广州510640 3. 华南理工大学材料科学与工程学院,广东广州,510640 |
| 摘 要： | 研究水性木质表面专用清漆配方,对水性聚氨酯树脂、丙烯酸酯树脂和丙烯酸酯改性聚氨酯树脂进行选择,研究了树脂成膜机理及其结构对成膜性能的影响,确定具有较好的成膜效果和较低成本的树脂;确定了润湿剂、成膜助剂、消泡剂和增稠剂的种类及用量,获得了综合性能优良的配方,其性能符合并部分明显优于GB/T 23999-2009(B类)国标性能要求。 |
| 关 键 词： | 水性 木质表面 清漆 聚氨酯 |
Preparation and Research of Water -borne Varnish Paint Special for Wood Surface |
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| CHEN Jian-hua,CHEN Zhong-hua,XU Ning,WANG Yu-qiong,CHEN Hai-hong.Preparation and Research of Water -borne Varnish Paint Special for Wood Surface[J].GuangZhou Chemical Industry and Technology,2012,40(11):105-107. | |
| Authors: | CHEN Jian-hua CHEN Zhong-hua XU Ning WANG Yu-qiong CHEN Hai-hong |
| Affiliation: | CHEN Jian - huaI , CHEN Zhong - hua1＇2, XU Nirtg2, WANG Yu - qiongI , CHEN Hai - hong1 (1 Guangzhou Jointas Chemical Co., Ltd., Guangdong Guangzhou 510520; 2 College of Materials Science and Engineering, South China University of Technology, Guangdong Guangzhou 510640, China) |
| Abstract: | The composition of water - borne varnish paint special for wood surface was studied. Selecting water - borne polyurethane resin, acrylic resin and acrylic modified polyurethane resin as the film -forming, the film formation mechanism of resins and the influence of structure on the film forming properties were explored to make sure several resins had good film - forming effect and lower cost. The influences of the agents＇ type and amount on the system, such as wet- ting agent, coalescing agent, defoamers and thickening agent were discussed. At last, excellent comprehensive perfor- mengce was acquired, whose performance accorded with and part better than the performance requirements of GB/T 23999 - 2009 （ Class B） GB. |
| Keywords: | water - borne wood surface varnish paint polyurethane |
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