A kind of preparation method of metal wetting agent and composite material
A composite, wetting agent technology, applied in the coating and other directions, can solve the problems of difficulty in reaching the ideal level, limited bonding strength, unfavorable processing and other problems, and achieve the improvement of bonding force, low production cost, and environmental protection in the processing process. Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
preparation example Construction
[0037] refer to figure 1 , according to an embodiment of the present invention, the preparation method of the composite material includes the following steps:
[0038] Surface laser treatment of metal substrates to form fine holes;
[0039] Surface treatment of metal substrates with fine pores with metal wetting agents;
[0040] Injection molding the metal substrate and plastic treated with metal wetting agent to obtain a composite material integrating metal and plastic;
[0041] Wherein, the metal wetting agent contains an organic acid agent for improving the difference in surface tension coefficient between the metal substrate and the plastic.
[0042] The materials used in carrying out the method of the present invention are as follows.
[0043] 1. Metal: The metal can be a metal substrate formed by machining, and can be but not limited to one of stainless steel, titanium alloy, aluminum alloy, magnesium alloy and copper alloy.
[0044] 2. Plastic: said plastic can be b...
Embodiment 1
[0063] Metal wetting agents include the following components:
[0064] In 1000 parts of solvent (wherein water 700 parts, ethanol 300 parts), be furnished with the raw material component of following weight ratio:
[0065] 1) 105 parts of concentrated hydrochloric acid;
[0066] 2) 200 parts of organic acids, including: 120 parts of maleic acid and 80 parts of malic acid.
[0067] The preparation method of composite material comprises the following steps:
[0068] 1) Provide a metal substrate formed by machining, mainly involving one of stainless steel, titanium alloy, aluminum alloy, magnesium alloy and copper alloy.
[0069] 2) Carry out chemical degreasing treatment on the metal substrate with a degreasing agent sold on the market to remove oil stains on the metal surface; the chemical degreasing temperature is 85°C, and the degreasing time depends on the specific degreasing effect.
[0070] 3) Perform surface ultraviolet laser treatment on the degreasing metal substrate...
Embodiment 2
[0077] Metal wetting agents include the following components:
[0078] In 1000 parts of solvent (wherein water 700 parts, ethanol 300 parts), be furnished with the raw material component of following weight ratio:
[0079] 1) 65 parts of concentrated hydrochloric acid;
[0080] 2) 200 parts of organic acids, including: 105 parts of maleic acid and 95 parts of malic acid.
[0081] The preparation method of composite material comprises the following steps:
[0082] 1) Provide a metal substrate formed by machining, mainly involving one of stainless steel, titanium alloy, aluminum alloy, magnesium alloy and copper alloy.
[0083] 2) Carry out chemical degreasing treatment on the metal substrate with a degreasing agent sold on the market to remove oil stains on the metal surface; the chemical degreasing temperature is 85°C, and the degreasing time depends on the specific degreasing effect.
[0084] 3) Perform surface ultraviolet laser treatment on the degreasing metal substrate ...
PUM
Property | Measurement | Unit |
---|---|---|
depth | aaaaa | aaaaa |
wavelength | aaaaa | aaaaa |
power | 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