[1]陈玲,李宁.烧结式富锌涂层涂料中润湿剂的选择[J].电镀与精饰,2003,(1):1-3+9.
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烧结式富锌涂层涂料中润湿剂的选择(
)
《电镀与精饰》[ISSN:1001-3849/CN:12-1096/TG]
- 卷:
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- 期数:
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2003年1
- 页码:
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1-3+9
- 栏目:
-
- 出版日期:
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2019-06-07
文章信息/Info
- Title:
-
Selection of Wetting Agent in the Paint for Sintered Zinc-Rich Coating
- 作者:
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陈玲; 李宁
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燕山大学环境与化学工程系；哈尔滨工业大学应用化学系
- 分类号:
-
TQ630
- 摘要:
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以片状锌粉和铝粉为原材料,进行了烧结式富锌涂层涂料中润湿剂的选择。确定了先用表面张力小并且可溶于水或可分散于水中的有机介质润湿分散金属粉,然后加入水中再次分散的润湿方法,以及磁力搅拌的机械分散方法。以涂层不粉化为标准,兼顾涂料稳定性,选择出了聚醇类物质作润湿剂。
- Abstract:
-
The selection of wetting agent in paint for sintered zincrich coating was conducted using flaked powders of zinc and aluminum as raw materials. The wetting process was established. Firstly the metallic powders are wetted and dispersed in an organic solvent which has low interface tension and can be dissolved or dispersed in water. Then the solution obtained was dispersed in water while continuous agitating with a magnetic stirer. Based on the criterion of non powdered of the coating and the paint being stable, a compound of polyalcohol was selected as the wetting agent.
更新日期/Last Update:
2019-06-07