Coating composition and its application in lampshade coatings
A composition and coating technology, applied in the coating composition and its application field in lampshade coatings, can solve the problems of increasing VOC emissions, reducing luminous efficiency, reducing light transmittance, etc., to save raw materials, light transmittance and fog High degree, good adhesion effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0037] According to the present invention, the coating composition of the present invention can be obtained by various existing methods. The present invention has no special requirements. According to a preferred embodiment of the present invention, the method may include the following steps, for example:
[0038] (1) Weigh the aforementioned solvents as required (for example, esters, aromatic hydrocarbons and ketones, specifically butyl acetate, isopropanol, n-butanol, cyclohexanone, xylene, ethylene glycol butyl ether, methyl One or more of butyl isobutyl ketone).
[0039] (2) Weigh the required resins (thermoplastic acrylic resins) as required, and add them to the above solvents (additional order is arbitrary), continue stirring for 10-100 minutes, and then proceed to the next step.
[0040] (3). Weigh various fillers as required and add them to the above solution (the order of addition is arbitrary), continue stirring for 5-50 minutes, and then proceed to the next step.
[0041] (...
Example Embodiment
[0053] Example 1
[0054] Using the raw materials shown in Table 1, prepare the lampshade paint as follows:
[0055] (1) Weigh the aforementioned mixed solvents (see Table 1 for types and amounts) as required, stir under a high-speed disperser (500r / min), and proceed to the next step after 10 minutes.
[0056] (2) Weigh the required resins according to the requirements (see Table 1 for product brand and dosage), and add them to the above-mentioned mixed solvent (additional order is arbitrary), continue stirring for 13 minutes, and then proceed to the next step.
[0057] (3) Weigh the required matting powder, polyamide wax powder (PA wax powder), titanium dioxide and fluorescent whitening agent (product brand and dosage see Table 1) as required, and add them to the solution of step (2) Medium (addition order is arbitrary), continue to stir for 5 minutes and then proceed to the next step.
[0058] (4) Weigh the required additives as required (see Table 1 for product brand and dosage), an...
Example Embodiment
[0064] Example 2-5
[0065] The preparation method is the same as that of Example 1, except that the type and amount of the substance are different. See Table 1 for details. The obtained coating composition was sprayed, and the spraying method was the same as in Example 1, and various performance tests were performed. The results are shown in Table 2.
PUM
Property | Measurement | Unit |
---|---|---|
The average particle size | aaaaa | aaaaa |
Specific surface area | aaaaa | aaaaa |
Density | 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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap