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

Novel technique of producing laser paper

A production process and new process technology, applied in the new process field of making laser paper with layered effect, can solve the problems of single transfer effect, waste of raw materials, unenvironmental materials, etc. wasteful effect

Active Publication Date: 2007-02-07
广西真龙彩印包装有限公司
View PDF0 Cites 12 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the defects in the existing laser paper production process, such as unenvironmental protection of materials, serious waste of raw materials, single transfer effect, etc., the present invention provides a new process for producing laser paper by utilizing the characteristics of screen printing

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
  • Novel technique of producing laser paper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0029] A new process for making laser paper, comprising the following steps:

[0030] A. Plate making

[0031] As shown in the drawings, according to the production process of the screen printing plate 1, when designing the pattern 2 of the screen printing 1, the screen printing method is used to make the screen printing plate 1 have a certain percentage of dots, so that the printing plate has a high Proportional dot percentage part 3 and low ratio dot percentage part 4, that is, adding a high proportion of dot percentage to the part that needs to be highlighted on the printing plate (for example, text or image) to form a part with a high proportion of dot percentage 3. The remaining part is added with a low percentage of dots to form a part 4 with a low percentage of dots, so that the screen printing plate has a certain level of tone;

[0032] B. Glue

[0033] The transfer glue is printed on the paper through the above screen printing plate 1, that is, the transfer glue is ...

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 relates to a method for producing radio paper, which comprises: A, preparing plate that based on the production of mesh print, when designing the mesh printing pattern, using meshing method to make certain mesh point percentage on the mesh print plate, to obtain certain adjust layer; B, gluing that using said mesh print plate to plate the transfer glue on the paper, to form a non-uniform transfer glue; C, compounding that using the transfer glue to compound the paper and the radio transfer film; D, UV solidifying that with UV lamp, deeply solidifying the radio effect of radio transfer film on the surface of paper; E, cooling that cooling the paper to normal temperature; F, removing that removing the radio transfer film from the paper, and the radio pattern of radio transfer film will be transferred to the paper. The invention can save raw material.

Description

technical field [0001] The invention relates to a new technology for making laser paper, more specifically, relates to a new technology for making laser paper with layered effect. Background technique [0002] At present, in the field of packaging printing, it is very common to use composite paper with laser patterns for packaging. As we all know, composite paper is not an environmentally friendly material. However, today, when environmental protection is vigorously called for, composite paper will eventually be eliminated. [0003] In the prior art, people usually use the transfer process to directly transfer the laser pattern of the laser transfer film on the paper. Although the paper used in this production method can be degraded and recycled, in the actual production process, this production method exists. The amount of transfer glue is large, the waste of raw materials is serious, and the transfer effect is single. Contents of the invention [0004] Aiming at the di...

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): B41M3/12B44C1/16G03F7/00
Inventor 陈萍州王培玉肖勇黄江伟
Owner 广西真龙彩印包装有限公司
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