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

High adhesion coating for aluminum charger housing

An adhesion and charger technology, applied in coatings, epoxy coatings, polyurea/polyurethane coatings, etc., which can solve the problems of easy coating peeling, erosion and wear, and low coating adhesion

Inactive Publication Date: 2017-05-31
天长市优信电器设备有限公司
View PDF4 Cites 7 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] When the aluminum charger is in use, its shell is made of aluminum, and the shell of the aluminum material is easily corroded and worn by the external environment. Therefore, it is necessary to cover the surface of the shell with a protective coating. In the prior art The adhesion of the aluminum charger housing coating is low, and the coating on the surface is easy to fall off, so it is urgent to design a kind of aluminum charger housing with a high adhesion coating to solve the problems in the prior art

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

[0015] A high-adhesion coating for an aluminum charger shell proposed by the present invention, its raw materials include by weight: 100 parts of polyurethane, 45 parts of acrylic emulsion, 20 parts of styrene-acrylic emulsion, 30 parts of chlorosulfonated polyethylene, acrylic resin 10 parts, 5 parts of modified epoxy resin, 6 parts of methyl hydroxyethyl cellulose, 6 parts of methyl ethyl ketone, 5 parts of ethyl acetate, 4 parts of ethyl cellulose, 5 parts of mica powder, 3 parts of diatomaceous earth, nano 4 parts of zinc oxide, 6 parts of ceramic micropowder, 6 parts of molybdenum disulfide, 3 parts of nano-montmorillonite, 4 parts of nano-aluminum hydroxide, 5 parts of organic bentonite, 4 parts of modified castor oil, 3 parts of titanate coupling agent , 4.5 parts of citrate, 6 parts of defoamer, 2.5 parts of adhesion promoter, and 2.5 parts of curing agent.

Embodiment 2

[0017] A high-adhesion coating for an aluminum charger shell proposed by the present invention, its raw materials include by weight: 80 parts of polyurethane, 60 parts of acrylic emulsion, 10 parts of styrene-acrylic emulsion, 40 parts of chlorosulfonated polyethylene, acrylic resin 5 parts, 8 parts of modified epoxy resin, 3 parts of methyl hydroxyethyl cellulose, 8 parts of methyl ethyl ketone, 1 part of ethyl acetate, 6 parts of ethyl cellulose, 3 parts of mica powder, 5 parts of diatomaceous earth, nano 2 parts of zinc oxide, 9 parts of ceramic micropowder, 4 parts of molybdenum disulfide, 5 parts of nano-montmorillonite, 2 parts of nano-aluminum hydroxide, 7 parts of organic bentonite, 3 parts of modified castor oil, 5 parts of titanate coupling agent , 3 parts of citrate, 8 parts of defoamer, 1 part of adhesion promoter, and 5 parts of curing agent.

[0018] The modified auxiliary agent is prepared according to the following process: mix 3 parts of modified rice bran wax...

Embodiment 3

[0020] A high-adhesion coating for an aluminum charger shell proposed by the present invention, its raw materials include by weight: 120 parts of polyurethane, 30 parts of acrylic emulsion, 30 parts of styrene-acrylic emulsion, 20 parts of chlorosulfonated polyethylene, acrylic resin 15 parts, 2 parts of modified epoxy resin, 9 parts of methyl hydroxyethyl cellulose, 4 parts of methyl ethyl ketone, 9 parts of ethyl acetate, 2 parts of ethyl cellulose, 7 parts of mica powder, 1 part of diatomaceous earth, nano 6 parts of zinc oxide, 3 parts of ceramic micropowder, 8 parts of molybdenum disulfide, 1 part of nano-montmorillonite, 6 parts of nano-aluminum hydroxide, 3 parts of organic bentonite, 5 parts of modified castor oil, 1 part of titanate coupling agent , 6 parts of citrate, 4 parts of defoamer, 4 parts of adhesion promoter, and 2 parts of curing agent.

[0021] The modified auxiliary agent is prepared according to the following process: mix 6 parts of modified rice bran wa...

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 discloses a high adhesion coating for an aluminum charger housing. The raw materials of the high adhesion coating for the aluminum charger housing comprise polyurethane, acrylic emulsion, styrene-acrylic emulsion, chlorosulfonated polyethylene, acrylic resin, modified epoxy resin, methyl hydroxyethyl cellulose, methyl ethyl ketone, ethyl acetate, ethyl cellulose, mica powder, diatomite, nano-zinc oxide, fine ceramic powder, molybdenum disulfide, nano-montmorillonite, nanometer aluminum hydroxide, organic bentonite, modified castor oil, a titanate coupling agent, citrate, a defoaming agent, an adhesion promoter and a curing agent. The high adhesion coating for the aluminum charger housing, disclosed by the invention, has excellent adhesion performance.

Description

technical field [0001] The invention relates to the technical field of metal material protection, in particular to a high-adhesion coating for an aluminum charger shell. Background technique [0002] When the aluminum charger is in use, its shell is made of aluminum, and the shell of the aluminum material is easily corroded and worn by the external environment. Therefore, it is necessary to cover the surface of the shell with a protective coating. In the prior art The adhesion of the aluminum charger casing coating is low, and the coating on the surface is easy to come off, so it is urgent to design a kind of aluminum charger casing with a high adhesion coating to solve the problems in the prior art. Contents of the invention [0003] In order to solve the technical problems in the background technology, the present invention proposes a high-adhesion coating for an aluminum charger shell, which has excellent adhesion performance, high pencil hardness, and high stability. ...

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
IPC IPC(8): C09D175/04C09D133/00C09D125/14C09D123/34C09D163/00C09D7/12
CPCC09D175/04C08K2201/011C08K2201/014C08L2205/035C09D7/61C09D7/62C09D7/65C08L33/00C08L25/14C08L23/34C08L63/00C08L1/284C08L1/28C08L91/00C08L91/06C08K13/06C08K3/346C08K3/34C08K2003/2296C08K2003/3009C08K2003/2227
Inventor 董有朋
Owner 天长市优信电器设备有限公司
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