Display glass printing technology and refrigerator door shaping method using finished products formed thereby

A technology of colored crystal glass and process, applied in the directions of printing, application, printing device, etc., can solve the problems of low cost, limited coverage area of ​​colored crystal glass, inability to realize the design of the door frame of the refrigerator, etc., to achieve frameless design, area maximized effect

Inactive Publication Date: 2011-01-12
江苏元隆电器有限公司
View PDF3 Cites 21 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The cost of this method is low, but because there is basically no cohesive force between the polyethylene film and the polyurethane foam material, there must be a mechanism to fix the color crystal glass a

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
  • Display glass printing technology and refrigerator door shaping method using finished products formed thereby
  • Display glass printing technology and refrigerator door shaping method using finished products formed thereby
  • Display glass printing technology and refrigerator door shaping method using finished products formed thereby

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0022] The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0023] figure 1 It is the flow chart of the embodiment of the color crystal glass printing process of the present invention. As shown in the figure, the color crystal glass printing process of the present embodiment includes the following processes:

[0024] S1. Use a screen printing machine to mark mirror silver and printed trademarks on the original glass sheet;

[0025] Wherein the mirror silver and the trademark are located on the side to be printed with low-temperature ink; and this step does not need baking.

[0026] S2. Print low-temperature ink on one side of the original glass sheet, and put it into the drying tunnel to dry after printing;

[0027] Wherein the baking temperature is 170° C. to 200° C., and the baking time is 12 minutes to 18 minutes.

[0028] S3. Print a predetermined pattern on the side of the original glas...

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 display glass printing technology, comprising the following working procedures of: S2, printing low-temperature printing ink on one surface of a glass sheet and then putting the printed glass sheet into a drying channel for drying; S3, printing preset patterns on the glass sheet on the surface printed with the low-temperature printing ink; S4, printing a ground color on the glass sheet on the surface printed with the patterns via a screen printer and then putting the glass sheet into the drying channel for drying; and S5, printing a protective color on the glass sheet on the surface printed with the ground color via the screen printer and then putting the glass sheet into the drying channel for drying. The invention also relates to display glass obtained through the technology and a refrigerator door shaping method using the display glass. The display glass printing technoogy and the refrigerator door shaping method using finished products formed thereby in the technical scheme of the invention can directly foam the low-temperature printing ink and realize a frameless design of the refrigerator door so that the area of the display glass is maximized.

Description

technical field [0001] The invention relates to a color crystal glass printing process, in particular to a color crystal glass printing process using low-temperature ink and a refrigerator door foam molding method for a finished color crystal glass obtained by using the process. Background technique [0002] At present, colored crystal glass has been more and more used in the production and processing of household appliances. When it is used as a refrigerator door panel, the polyurethane foam material used in the foam molding of the refrigerator door will produce High temperature and high pressure, and the polyurethane foam will generate a strong pulling force when it is cooled, which makes it difficult for the low-temperature printing ink to adhere to the original glass sheet, which will easily lead to watermarks, paint peeling and other defects. [0003] In the prior art, the industry mainly adopts the following two methods for the above problems: [0004] One method is t...

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): B41M1/12F25D23/02
Inventor 徐继业赵勇沈建新
Owner 江苏元隆电器有限公司
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