Organic fluorine modified polyacrylate nanometer emulsion and nanometer composite adhesive
A technology of polyacrylate and nanoemulsion, applied in the direction of polyurea/polyurethane adhesive, ester copolymer adhesive, adhesive type, etc., can solve the problems of unsatisfactory washing fastness and high crosslinking degree, etc. Achieve good washing fastness, good adhesion and simple process
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment 1
[0028] A kind of organic fluorine modified polyacrylate nanoemulsion, its synthetic method is: with 12.3g methyl methacrylate (MMA), 2.7g hexafluorobutyl methacrylate (HFBM), 0.6g emulsifying agent (by Xiao trouble 465. Sodium dodecyl sulfate (SDS) is mixed at a mass ratio of 1:1), 0.5 g of ethylene glycol dimethacrylate is added to 20 g of water, stirred at a high speed of 2500 rpm, and pre-emulsified for 30 minutes to obtain a pre-emulsified monomer. lotion. Then, 30 g of monomer pre-emulsion was added into the three-necked flask, the temperature was raised to 80° C., and 4 g of initiator potassium persulfate aqueous solution (concentration: 0.82%) was added to react for 30 min. Then use the dropping funnel to drop 6g initiator potassium persulfate aqueous solution (concentration 0.82%) and the pre-emulsion of the remaining monomers into the three-necked bottle simultaneously and slowly (10 drops / min), react for 2h, and obtain the required The organic fluorine-modified poly...
PUM
Property | Measurement | Unit |
---|---|---|
particle diameter | aaaaa | aaaaa |
particle size | aaaaa | aaaaa |
pore size | aaaaa | aaaaa |
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