Liquid road dust suppressant and preparation method thereof
A dust suppressant and road technology, applied in the field of environmental pollution control, can solve the problems of inability to suppress dust, the film is brittle, not suitable for winter, etc., and achieves the effect of improving anti-freezing ability, improving hygroscopicity and being environmentally friendly.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0018] Take 1g of calcium chloride, 0.5g of activated alumina, and 1g of sodium silicate and mix evenly, then add 1g of sodium dodecylbenzenesulfonate and 0.5g of water-based polyurethane-acrylic acid copolymer resin in sequence, then add 95.5g of water, and stir for 30 minutes Add 0.5 g of sodium lignosulfate and continue to stir evenly to obtain the dust suppressant 1.
Embodiment 2
[0020] Take 1g of calcium chloride, 0.5g of activated alumina, and 1g of sodium silicate and mix evenly, then add 2g of sodium dodecylbenzenesulfonate and 2g of water-based polyurethane-acrylic copolymer resin in sequence, then add 92.5g of water, stir for 30 minutes, and then add 1g of sodium lignin sulfate, and continue to stir evenly to obtain the dust suppressant 2.
Embodiment 3
[0022] Take 3g of calcium chloride, 1.5g of activated alumina, and 3g of sodium silicate and mix evenly, then add 4g of sodium dodecylbenzenesulfonate and 4g of water-based polyurethane-acrylic acid copolymer resin in sequence, then add 82.5g of water, stir for 30 minutes, and then add 2g of sodium lignin sulfate, and continue to stir evenly to obtain the dust suppressant 3.
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com