Conductive paint for doors and preparing method thereof

A technology of conductive coatings and parts by weight, applied in the direction of conductive coatings, coatings, etc., can solve the problems of general effect, uneven dispersion of raw materials, poor adhesion effect, etc., and achieve uniform dispersion and good adhesion effect

Inactive Publication Date: 2016-12-14
ANHUI KATA DOOR & WINDOW
View PDF5 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] At present, the electromagnetic shielding effect of the existing conductive coating cloth is average, and the influence of the extern

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

[0020] A conductive coating for doors, made of the following materials in parts by weight: 45 parts of polyaniline, 18 parts of polypyrrole, 25 parts of carbon fiber, 7 parts of petroleum coke, 8 parts of silicon carbide, 20 parts of graphite, and 6 parts of silver powder , 7 parts of nickel powder, 20 parts of single-walled carbon nanotubes, 36 parts of tin oxide, 23 parts of zinc oxide, 22 parts of sodium pyrophosphate, 4 parts of triethylhexyl phosphoric acid, 16 parts of sodium hexametaphosphate, carboxymethyl fiber 7 parts of plain sodium, 11 parts of oxidized polyethylene wax, 3 parts of polyvinyl chloride resin, 12 parts of bismaleimide, 20 parts of ethyl acrylate, 6 parts of nitrocellulose and 13 parts of terpineol.

[0021] A kind of preparation method of the conductive coating of door, comprises the following steps:

[0022] 1) 45 parts of polyaniline, 18 parts of polypyrrole, 25 parts of carbon fiber, 7 parts of petroleum coke, 8 parts of silicon carbide, 20 parts o...

Embodiment 2

[0028] A conductive coating for doors, made of the following materials in parts by weight: 50 parts of polyaniline, 19 parts of polypyrrole, 32.5 parts of carbon fiber, 9.5 parts of petroleum coke, 12 parts of silicon carbide, 22.5 parts of graphite, and 7.5 parts of silver powder 9 parts of nickel powder, 21 parts of single-walled carbon nanotubes, 38 parts of tin oxide, 24 parts of zinc oxide, 23 parts of sodium pyrophosphate, 6 parts of triethylhexyl phosphoric acid, 18 parts of sodium hexametaphosphate, carboxymethyl fiber 8 parts of plain sodium, 13 parts of oxidized polyethylene wax, 4 parts of polyvinyl chloride resin, 14 parts of bismaleimide, 22.5 parts of ethyl acrylate, 8 parts of nitrocellulose and 14.5 parts of terpineol.

[0029] A kind of preparation method of the conductive coating of door, comprises the following steps:

[0030] 1) 50 parts of polyaniline, 19 parts of polypyrrole, 32.5 parts of carbon fiber, 9.5 parts of petroleum coke, 12 parts of silicon car...

Embodiment 3

[0036]A conductive coating for a door, made of the following materials in parts by weight: 55 parts of polyaniline, 20 parts of polypyrrole, 40 parts of carbon fiber, 12 parts of petroleum coke, 16 parts of silicon carbide, 25 parts of graphite, and 9 parts of silver powder 11 parts of nickel powder, 22 parts of single-wall carbon nanotubes, 40 parts of tin oxide, 25 parts of zinc oxide, 24 parts of sodium pyrophosphate, 8 parts of triethylhexyl phosphoric acid, 20 parts of sodium hexametaphosphate, carboxymethyl fiber 9 parts of plain sodium, 15 parts of oxidized polyethylene wax, 5 parts of polyvinyl chloride resin, 16 parts of bismaleimide, 25 parts of ethyl acrylate, 10 parts of nitrocellulose and 16 parts of terpineol.

[0037] A kind of preparation method of the conductive paint of door, comprises the following steps:

[0038] 1) 55 parts of polyaniline, 20 parts of polypyrrole, 40 parts of carbon fiber, 12 parts of petroleum coke, 16 parts of silicon carbide, 25 parts o...

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 conductive paint for doors. The conductive paint is prepared from, by weight, 45-55 parts of polyaniline, 18-20 parts of polypyrrole, 25-40 parts of carbon fiber, 7-12 parts of petroleum coke, 8-16 parts of silicon carbide, 20-25 parts of graphite, 6-9 parts of silver powder, 7-11 parts of nickel powder, 20-22 parts of single-walled carbon nanotube, 36-40 parts of stannic oxide, 23-25 parts of zinc oxide, 22-24 parts of sodium pyrophosphate, 4-8 parts of tri-ethyl hexyl phosphoric acid, 16-20 parts of sodium hexametaphosphate, 7-9 parts of sodium carboxymethylcellulose, 11-15 parts of oxidized polyethlene wax, 3-5 parts of pvc resin, 12-16 parts of bismaleimide, 20-25 parts of ethyl acrylate, 6-10 parts of cellulose nitrate and 13-16 parts of terpilenol. The conductive paint for doors has an electromagnetic shielding function, influences of external electromagnetic fields are avoided, material dispersion is uniform, bonding effect is good, and the conductive paint is quite suitable for doors.

Description

technical field [0001] The invention relates to a conductive paint for a door and a preparation method thereof. Background technique [0002] Conductive coatings are anti-electromagnetic interference shielding coatings. Commonly known as: conductive paint. Conductive paint is a kind of paint with good electrical conductivity using composite particles containing copper, silver, etc. as conductive particles. Conductive coating is a special functional coating developed rapidly along with modern science and technology, and has a development history of about half a century. In 1948, the United States published a patent for making conductive adhesive from silver and epoxy resin, which was the earliest disclosed conductive paint. my country also began to study and apply conductive coatings in the 1950s. In recent decades, conductive coatings have been applied in various military and civilian industrial fields such as electronics, electrical appliances, aviation, chemical indust...

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): C09D4/02C09D4/06C09D5/24C09D7/12
CPCC09D4/06C09D5/24C09D7/61C09D7/63C09D7/65C09D7/70
Inventor 洪长林
Owner ANHUI KATA DOOR & WINDOW
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap