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

Gum rosin-containing waterproof antistatic aluminium alloy coating

A gum rosin and anti-static technology, used in rosin coatings, coatings, conductive coatings, etc., can solve the problems of poor waterproof and anti-static performance of aluminum alloy door and window frames, and achieve the effect of avoiding electrification and moisture.

Active Publication Date: 2013-12-25
江苏悠谷未来科技有限公司
View PDF5 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Technical problem to be solved: Poor waterproof and antistatic performance of aluminum alloy door and window frames in the purification workshop

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 1

[0007] Get 11kg of gum rosin, 6kg of polyamide 612, 7kg of propylene glycol methyl ether acetate, 3kg of p-toluenesulfonic acid, 1kg of magnesium bromide, 5kg of hexamethylenetetramine, and 1kg of barium sulfate. Set the temperature of the stirring tank to 70° C., stir the above ingredients evenly with a stirring paddle, and cool to room temperature to obtain an aluminum alloy coating liquid containing gum rosin.

Embodiment 2

[0009] The preparation method is the same as in Example 1, and the content of each component in this example is: 14 kg of gum rosin, 5 kg of polyamide 612, 11 kg of propylene glycol methyl ether acetate, 1 kg of p-toluenesulfonic acid, 2 kg of magnesium bromide, 2 kg of hexamethylene Tetramine 3kg, barium sulfate 2kg.

Embodiment 3

[0011] The preparation method is the same as in Example 1, and the content of each component in this example is: 17 kg of gum rosin, 4 kg of polyamide 612, 15 kg of propylene glycol methyl ether acetate, 2 kg of p-toluenesulfonic acid, 1 kg of magnesium bromide, and 1 kg of hexamethylene Tetramine 4kg, barium sulfate 3kg.

[0012] Waterproof and antistatic experimental tests and results

[0013] Get the product of embodiment 1, embodiment 2, embodiment 3 and be coated on the aluminum alloy block surface, airing 24 hours under natural conditions after coating, put into water under normal temperature after 24 hours, soaking time is 20 days, coat after 20 days There is no change on the surface of the layer, and it has good water resistance. Measure its surface resistance to the aluminum alloy block that has coating in addition, the surface resistance of embodiment 1, embodiment 2, embodiment 3 is respectively 7 * 10 6 Ohm, 8×10 8 Ohm, 5×10 6 ohm. Has good anti-static functio...

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

No PUM Login to View More

Abstract

The invention relates to a gum rosin-containing waterproof antistatic aluminium alloy coating, which is composed of the following components by weight ratio: 11-17 parts of gum rosin, 4-6 parts of polyamide 612, 7-15 parts of propylene glycol methyl ether acetate, 1-3 parts of p-toluene sulphonic acid, 1-2 parts of magnesium bromide, 3-5 parts of hexamethylene tetramine, and 1-3 parts of barium sulfate. The prepared aluminium alloy coating has waterproof and antistatic advantages, and can be used in clean workshop aluminium alloy windows.

Description

technical field [0001] The invention relates to an aluminum alloy coating, in particular to an aluminum alloy coating containing gum rosin. Background technique [0002] The purification workshop has very high requirements on the environment in the workshop, and usually has certain control over the dust, bacteria, temperature and humidity in the workshop. Many door and window frames in the purification workshop are made of aluminum alloy, and the pure aluminum alloy material will have some defects in the daily production process. Therefore, a layer of coating is added to the aluminum alloy doors and windows to make the aluminum alloy frame waterproof and waterproof. The characteristics of static electricity have a good application space. Contents of the invention [0003] The technical problem to be solved: the problem of poor waterproof and antistatic performance of aluminum alloy door and window frames in the purification workshop. [0004] Technical solution: The inve...

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): C09D193/04C09D177/06C09D5/24C09D7/12
Inventor 葛卫平陈宗美
Owner 江苏悠谷未来科技有限公司
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