A kind of water-based soldering flux for lead-acid battery
A lead-acid battery, water-based technology, applied in welding equipment, welding medium, welding/cutting medium/material, etc., can solve the problem of serious corrosion of the base material and solder to be welded, increased welding processing costs, and poor flux removal ability etc. to reduce surface tension, protect against corrosion, and improve firmness
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Examples
Embodiment 1~17
[0020] Examples 1-17, according to 0.1 part of corrosion inhibitor, 1 part of anionic surfactant, 6 parts of acetone, 6 parts of isopropanol, and 55 parts of water are sampled, and then according to the corresponding parts by weight in Table 1, ionic liquid and carbon black and graphene sampling, and carry out the preparation of water-based flux for lead-acid accumulator according to the preparation method of water-based flux proposed by the present invention respectively, concrete operations are as follows: S1, take each raw material according to weight; S2, acetone, isopropyl Mix alcohol and water, mix evenly to obtain a mixed solvent, add anionic surfactant to the mixed solvent, ultrasonically, until it is completely dissolved, add ionic liquid, stir, mix evenly, transfer to an ultrasonic instrument, add corrosion inhibitor, Carbon black and graphene, after the corrosion inhibitor, carbon black and graphene are uniformly dispersed, the ionic liquid is protonated betaine func...
Embodiment 18
[0026] The anionic surfactant in Example 12 was replaced with a mixture of polyacrylamide and sodium lauryl sulfate with a mass ratio of 1:2, and other conditions were the same as in Example 12 to prepare a water-based active agent.
Embodiment 19
[0034] The same amount of deionized water in Example 12 was replaced by ultrapure water, and other conditions were the same as in Example 12 to prepare a water-based active agent.
PUM
Property | Measurement | Unit |
---|---|---|
specific surface area | aaaaa | aaaaa |
particle diameter | aaaaa | aaaaa |
specific surface area | 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