Processing technology of glass protection

A processing technology and protective film technology, applied in glass production, glass manufacturing equipment, glass cutting devices, etc., can solve problems such as contaminated glass, achieve high yield, reduce production costs, and simple and feasible film removal

Inactive Publication Date: 2012-02-15
FOSHAN 3Q ELECTRONICS MATERIALS
View PDF6 Cites 28 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

While this method protects the glass, the adhesive leaves adhesive residue on the glass surface, contaminating the glass

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
  • Processing technology of glass protection
  • Processing technology of glass protection

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0018] The processing technology of glass protection of the present invention specifically comprises following operating steps, as figure 1 shown.

[0019] 1. Provide a glass sheet product. If the glass sheet is polluted by dust or other objects during storage, the surface of the glass sheet can be cleaned. Cleaning can be achieved in a variety of ways, including chemical cleaning methods, such as acid washing, lye washing or other cleaning agents, ultraviolet light / ozone cleaning, thermal decomposition, etc. In this embodiment, tap water is used for washing And hot air dry.

[0020] 2. Coat a layer of protective film on the upper and lower surfaces of the glass sheet. Coating protective film can be achieved by various methods, such as: silk screen, roller coating or spraying, etc., to form a protective film with uniform thickness, no bubbl...

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 provides a processing technology of glass protection. According to the processing technology, a protection film is added on the surface of glass before the processing operation of glass cutting or edging, so as to avoid problems such as scraping, corner-chipping, adherence, stain-bonding and the like during glass cutting or edging, save technological processes of coarse grinding and polishing, greatly reduce production cost and improve the yield.

Description

technical field [0001] The invention relates to a processing technology for protecting glass during the glass processing process. Background technique [0002] In manufacturing, glass is used in a wide range of applications. Glass is processed to be used as liquid crystal display glass substrate, mobile phone mirror glass, touch screen glass, and conductive glass. When processing glass, it includes steps such as cutting, edging, opening, and engraving. [0003] At present, when glass is processed, the glass is directly cut, edged, drilled or engraved. During these processes, debris can occur, causing scratches or stains on the glass surface, as well as chipping damage to the glass. Therefore, the glass needs to be roughly ground and polished in the later stage, and the glass is easily broken during the rough grinding process, resulting in a low yield. [0004] In order to protect the glass, one method is known to bond a polymer film with an adhesive on the two main surfa...

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): C03B33/00C03B33/08C03C17/28B24B9/08
CPCY02P40/57
Inventor 刘继强
Owner FOSHAN 3Q ELECTRONICS MATERIALS
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