Super-weatherability anti-acid rain raindrop imprint-resistant external wall water paint and preparation method thereof
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- HEBEI CHENYANG INDAL & TRADE GROUP CO LTD
- Publication Date
- 2017-07-25
- Estimated Expiration
- Not applicable Β· inactive patent
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Abstract
Description
technical field
[0001] The invention relates to a coating for exterior walls of buildings, in particular to a super-weather-resistant, acid-rain-proof, and rain-mark-resistant exterior wall water-based paint and a preparation method thereof. Background technique
[0002] In recent years, with the rapid development of my country's economy, the technology of building exterior wall facing materials has also been increasingly improved and optimized. After years of hard work, the production technology of acrylic latex coatings has matured and has been widely used in low and medium buildings, which can basically meet the requirements of 5-10 years. With the development of the economy, buildings in many large and medium cities are moving towards With the development of large-scale, large-scale and high-rise development, the performance requirements of coatings are gradually improved. In addition to the relatively harsh environmental conditions such as "acid rain, damp heat, static ...