Novel composite structure screen printing plate

A composite structure, screen technology, applied in screen printing, screen printing machine, rotary printing machine and other directions, can solve the problems of different degrees of stretching, easy fatigue cracking, broken pulp and other problems, to improve the service life, The effect of reducing production costs and simplifying the production process

Active Publication Date: 2022-04-26
ZHEJIANG SHUOKE SCI & TECH
View PDF12 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The main materials involved in the screen plate include polyester mesh, hot-melt film, steel mesh, graphic carrier film, and photosensitive emulsion. All materials are stretched during the printing process, because the strength and toughness of each material are inconsistent. , resulting

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 composite structure screen printing plate
  • Novel composite structure screen printing plate
  • Novel composite structure screen printing plate

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0017] In order to make the purpose, technical solutions and advantages of the present application clearer, the technical solutions in the embodiments will be clearly and completely described below with reference to the drawings in the embodiments. Obviously, the described embodiments are only a part of the present application. examples, but not all examples. Based on the given embodiments, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present application.

[0018] A new type of composite structure screen plate, comprising a metal mesh frame 1, polyester mesh cloth 2, metal mesh cloth 4 and graphic carrier polymer film 5; also includes a hot-melt polymer film 3; polyester mesh cloth 2 stretched After reaching the predetermined tension value, the edge is fixedly connected to the metal mesh frame 1. In this embodiment, the polyester mesh cloth 2 is preferably fixedly connected to the metal mesh fra

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 novel screen printing plate with a composite structure. The novel screen printing plate is characterized by comprising a metal net frame, polyester net cloth, metal net cloth and an image-text carrier polymeric membrane, a hot-melt polymeric membrane is also included; after the polyester screen cloth is stretched to a preset tension value, the edge is fixedly connected to the metal net frame; a first window is formed in the middle of the polyester screen cloth, the metal screen cloth and the first window are centered, the hot melting polymeric membrane is located between the polyester screen cloth and the metal screen cloth, and the metal screen cloth is in lap joint with the edge of the first window in the polyester screen cloth through the hot melting polymeric membrane; a second window is formed in the middle of the hot-melting polymeric membrane and completely exposes the metal screen cloth towards the first window, and the outer contour of the metal screen cloth is smaller than or equal to that of the hot-melting polymeric membrane; the image-text carrier polymeric membrane covers the metal screen cloth, and the edge of the image-text carrier polymeric membrane is welded with the surface of the hot melting polymeric membrane, so that the service life of the printing screen can be prolonged.

Description

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

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
Owner ZHEJIANG SHUOKE SCI & TECH
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