Unlock instant, AI-driven research and patent intelligence for your innovation.

A liquid wallpaper and imposition process

A technology of liquid wallpaper and process, which is applied in the printing process, printing and coating of special varieties of printed matter, etc., which can solve the problems of complex components of liquid wallpaper, complex imposition process, and poor environmental protection, so as to reduce imposition cost and complexity sexual effect

Active Publication Date: 2018-04-27
哈尔滨绿科科技有限公司
View PDF5 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The object of the present invention is to provide a liquid wallpaper and to overcome the problems of complex components and poor environmental protection of the existing liquid wallpaper
[0008] Another object of the present invention is to provide a kind of imposition process, to overcome the complicated problem of existing imposition process

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

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A liquid wallpaper and imposition process
  • A liquid wallpaper and imposition process
  • A liquid wallpaper and imposition process

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0041] A kind of liquid wallpaper, its composition comprises by weight percentage:

[0042]

[0043]

[0044] In the present application, the film-forming component is polyurethane resin and acrylic resin; the polyurethane resin accounts for 97.2% of the film-forming component by weight percentage; the acrylic resin accounts for 2.8% of the film-forming component .

[0045] Add deionized water into the reaction kettle, start the high-speed mixer at 200 rpm while stirring, slowly add the corresponding amount of each component in sequence according to the formula, after the addition is complete, adjust the high-speed mixer to stir at 700 rpm for 2 hours, use 200-mesh filter cloth is filtered and packaged, and there is no need to pressurize and heat during the whole preparation process.

Embodiment 2

[0047] A kind of liquid wallpaper, its composition comprises by weight percentage:

[0048]

[0049] In the present application, the film-forming component is polyurethane resin and acrylic resin; the polyurethane resin accounts for 97.2% of the film-forming component by weight percentage; the acrylic resin accounts for 2.8% of the film-forming component .

[0050] Add deionized water into the reaction kettle, start the high-speed mixer at 200 rpm while stirring, slowly add the corresponding amount of each component in sequence according to the formula, after the addition is complete, adjust the high-speed mixer to stir at 700 rpm for 2 hours, use 200-mesh filter cloth is filtered and packaged, and there is no need to pressurize and heat during the whole preparation process.

Embodiment 3

[0052] A kind of liquid wallpaper, its composition comprises by weight percentage:

[0053]

[0054] In the present application, the film-forming component is polyurethane resin and acrylic resin; the polyurethane resin accounts for 97.2% of the film-forming component by weight percentage; the acrylic resin accounts for 2.8% of the film-forming component .

[0055] Add deionized water into the reaction kettle, start the high-speed mixer at 200 rpm while stirring, slowly add the corresponding amount of each component in sequence according to the formula, after the addition is complete, adjust the high-speed mixer to stir at 700 rpm for 2 hours, use 200-mesh filter cloth is filtered and packaged, and there is no need to pressurize and heat during the whole preparation process.

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
glass transition temperatureaaaaaaaaaa
Login to View More

Abstract

The invention relates to liquid state wallpaper and an imposing process. The liquid state wallpaper comprises the following components in percentage by weight: 50 to 60 percent of deionized water, 4.0 to 8.0 percent of pigment slurry, 32 to 42 percent of a film forming component, 1.0 to 3.0 percent of a flame retardant, 0.1 to 0.5 percent of a defoaming agent, 0.5 to 2.0 percent of a leveling agent, 1.0 to 3.0 percent of a film forming auxiliary, 0.2 to 1.0 percent of a bactericide and 0.5 to 5.0 percent of a thickening agent, wherein the film forming component comprises polyurethane resin and acrylic resin. According to the liquid state wallpaper, the specific film forming component is adopted, so that the problems of complex components and poor environmental friendliness of the liquid state wallpaper can be effectively solved. According to the imposing process provided by the invention, through the use of a silk screen and photosensitive resist, the complexity of an imposing preparation process is reduced, and the imposing cost is reduced.

Description

technical field [0001] The invention belongs to the technical field of wallpaper in building materials, in particular to a liquid wallpaper and an imposition process. Background technique [0002] In the field of decoration, wallpaper should occupy a large market share because of its simple use process, which can reduce the time of decoration and is flexible in decoration. However, the price of wallpaper has been high, which affects the share of wallpaper in the field of decoration. [0003] After analysis, it can be found that the reason for the high price of wallpaper is that the production cost of wallpaper is too high, which directly affects the sales price of wallpaper. The traditional wallpaper production needs to go through the following processes: base paper sending, coating, drying (gelling) - cooling - printing - inter-plate drying - softening - embossing - cooling - trimming - accumulation, and inspection - coiling - packaging -Complicated processes such as boxin...

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 Patents(China)
IPC IPC(8): C09D175/04C09D133/00B41M1/12B41M3/18
CPCB41M1/12B41M3/18C08L2205/025C08L2205/03C09D175/04C08L33/00C08L75/04
Inventor 张雪张达
Owner 哈尔滨绿科科技有限公司