Novel aluminum corrosive foil pre-treatment process
A pretreatment and corrosion foil technology, which is applied in the field of new aluminum corrosion foil pretreatment technology, can solve the problems of surface color difference, deformation, unfavorable operation, etc., and achieve the effect of no color difference, simple process and convenient operation
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Embodiment Construction
[0019] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0020] A new aluminum corrosion foil pretreatment process, the pretreatment process includes the following steps:
[0021] (1) Soak the aluminum foil in the pretreatment solution for 45 seconds;
[0022] (2) After cleaning, put it in the primary corrosion mixture at a temperature of 70°C, and apply a current density of 0.70A / cm 2 The direct current is electrolytically corroded for 60 seconds;
[0023] (3) Clean it with pure water and place it in a bath solut...
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