Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Composite electroplating bath low in economic cost and high in binding force

A composite electroplating and low-cost technology, applied in the direction of electrolytic coating, coating, etc., can solve the problems of easy rust, corrosion, and long time consumption, and achieve the effect of not easy to peel off, low wear resistance, and stable process

Inactive Publication Date: 2016-01-20
ANHUI CHANGQING ELECTRONICS MACHINERY GRP
View PDF12 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, there are many scaffolds made of steel pipe materials. Generally, construction projects take a long time, and the scaffolding is exposed outside. It is easy to rust and corrode in bad weather. In order to save resources and prolong the service life of scaffolding, the surface modification method of materials will be used to achieve wear resistance and corrosion resistance. , anti-rust performance

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0014] A composite electroplating solution with low economic cost and strong binding force is made of the following raw materials in parts by weight (kg): 500 nickel sulfamate, 20 cobalt sulfate, 30 nickel chloride, 30 boric acid, 0.6 sodium lauryl sulfate , sodium undecylsulfonate 0.3, styrene 4, azobisisobutyronitrile 0.2, quartz powder 10, waste pvc powder 7, aluminum nitrate 3, citric acid 4, ascorbic acid 0.3, ethylene glycol 0.4, deionized water Appropriate amount.

[0015] Described a kind of composite electroplating solution with low economic cost and strong binding force is prepared by the following specific steps:

[0016] (1) Make a 5g / L suspension of quartz powder with deionized water, add glacial acetic acid dropwise to adjust the pH value of the solution to 6, disperse with ultrasonic waves, then slowly add 6% aluminum nitrate solution dropwise and stir vigorously, and then use ammonia water to Regulate the pH value to 7, after the dropwise addition, at 80°C for...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

PropertyMeasurementUnit
particle diameteraaaaaaaaaa
porosityaaaaaaaaaa
Login to View More

Abstract

The invention discloses a composite electroplating bath low in economic cost and high in binding force. The composite electroplating bath low in economic cost and high in binding force is prepared from, by weight, 500-550 parts of nickel aminosulfonate, 20-25 parts of cobaltous sulfate, 30-38 parts of nickel chloride, 30-35 parts of boric acid, 0.6-0.8 part of lauryl sodium sulfate, 0.3-0.6 part of sodium 1-undecanesulfonate, 4-6 parts of styrene, 0.2-0.3 part of azodiisobutyronitrile, 10-13 parts of quartz powder, 7-9 parts of waste pvc powder, 3-4 parts of aluminum nitrate, 4-5 parts of citric acid, 0.3-0.6 part of ascorbic acid, 0.4-0.5 part of ethylene glycol, and a proper amount of deionized water. The components of the composite electroplating bath are simple; a prepared plating layer is attractive in appearance and has no crack, the binding force is high, the plating layer is not prone to peeling off, pollution to the environment is small, the process is stable, operation is easy, and the composite electroplating bath is suitable for large-scale production.

Description

technical field [0001] The invention relates to the technical field of electroplating solutions, in particular to a composite electroplating solution with low economic cost and strong binding force. Background technique [0002] Scaffolding refers to the various supports set up on the construction site for workers to operate and solve vertical and horizontal transportation. A general term in the construction industry, which refers to the construction site used for exterior walls, interior decoration or places where direct construction is too high, mainly for construction workers to work up and down or peripheral safety net enclosures and high-altitude installation components, etc. Scaffolding materials usually include: bamboo, wood, steel pipe or synthetic materials. Some projects also use scaffolding as a template, and it is also widely used in advertising, municipal administration, traffic roads and bridges, mines and other departments. At present, there are many scaffol...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): C25D15/00C25D3/56
Inventor 吴长青
Owner ANHUI CHANGQING ELECTRONICS MACHINERY GRP
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

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