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

Satellite intaglio printing method

A gravure printing and satellite technology, applied in the field of textile printing, can solve the problems of multi-color and precise overprinting that cannot meet the direct printing process, and achieve the effects of saving the use of OPP film, simple printing process, and high overprinting accuracy

Active Publication Date: 2015-07-15
XIAN AEROSPACE HUAYANG PRINTING & PACKAGING MACHINERY
View PDF13 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a satellite type gravure printing method, which solves the problems existing in the prior art that cannot meet the multi-color and precise overprint technical requirements of the direct printing 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
  • Satellite intaglio printing method
  • Satellite intaglio printing method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0016] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0017] Satellite gravure printing method of the present invention, as figure 1 and figure 2 As shown, it includes the following steps, the substrate passes through the pendulum roller 14 in the traction unit 2 from the discharge unit 1, enters the corona treatment unit 3 after the tension reaches a predetermined state, and then enters the separate coating unit 4 for corona treatment. The substrate is printed with the background color, and then the coating drying unit 5 dries it, and the substrate with the background color enters the satellite gravure printing unit 6 for four-color printing, and then the top drying unit 7 dries the substrate. After the substrate is dried and passed through the top water cooling unit 8 to lower its temperature, it is then subjected to deep embossing treatment through the deep embossing unit 10. The deep embos...

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 satellite intaglio printing method, which is performed according to following steps that a printed material passes through a swing roller in a traction unit from a discharging unit and enters a corona treatment unit for corona treatment after tension achieves a preset state, then the printed material is subjected to ground color printing after entering a single coating unit, a coating drying unit dries the printed material, the printed material attached with ground color enters a satellite intaglio printing unit for four-color printing, then a top drying unit bakes the printed material, the temperature of the dried printed material is reduced by a top water cooling unit, the printed material is subjected to deep line embossing treatment by a deep line embossing unit, and a heating unit is used in the deep line embossing process, so the lines of the printed material are clearer, then the printed material passes through a secondary water cooling unit, the printing embossing process is finished, and the well-printed printed material passes through an edge cutting unit, and is coiled by a large coiling unit and shaped. The satellite intaglio printing method solves the problem that the technical requirements of multicolor and precise overprinting of a direct printing process cannot be met.

Description

technical field [0001] The invention belongs to the technical field of textile printing, and in particular relates to a satellite gravure printing method. Background technique [0002] Existing leather printing is mostly done by thermal transfer printing. The basic process is as follows: the printing film printed by dispersing pigments and the leather harvested into rolls after surface treatment enter the heat transfer machine respectively, and the printing pattern on the high-temperature film will Dye sublimation onto the leather to complete the leather transfer printing. The shortcoming of this printing process is that the ink needs to be printed on the OPP film with a unit-type gravure printing machine first, and then transfer printing on the heat transfer machine. It needs to be divided into two processes. The transfer carrier OPP film in the middle cannot be reused, which is not economical and environmentally friendly, and the speed of thermal transfer printing is low, ...

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): B41M1/10
Inventor 朱小鹏晁阳张元博韩开荣贺跃东张建伟
Owner XIAN AEROSPACE HUAYANG PRINTING & PACKAGING MACHINERY
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