Anti-oxidation printed circuit board (PCB) and manufacturing process thereof
A technology of printed circuit board and manufacturing process, which is applied in the direction of printed circuit manufacturing, printed circuit, and secondary treatment of printed circuit, etc. It can solve the problems of no protection, oxidation, and affecting the conductivity of circuit boards and electronic components, and achieve high stability Effect
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0043] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings, and the preferred embodiments described herein are intended to illustrate and explain the present invention, and are not intended to limit the invention.
[0044] Refer to the attachment Figure 1-8 According to the present invention, an antioxidant PCB printed circuit board and its fabrication process are provided, and in order to achieve the above object, the present invention provides the following technical solution: an antioxidant PCB printed circuit board and its fabrication process, including removal - water washing - immersion Erosion - Water Wash - Chemical Nickel - Polishing - Protection Treatment - Electroplated Magnesium, the specific steps are as follows:
[0045] Step 1: In addition to oil, the surface of the purified PCB printed circuit board is first carried out by alkaline oil, and the oil is mixed with the water, and the mix is mixed and...
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.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap