Rubber cloth for plate burning and its manufacturing method

A manufacturing method and rubber cloth technology, applied in the direction of blanket covering, printing, etc., can solve the problem of high one-time investment cost of molds and other issues

Inactive Publication Date: 2005-02-16
邱俊峰
View PDF0 Cites 1 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The surface of the rubber cloth used in PS printing is evenly distributed with small bumps, and the height of the small bumps is the same. When the rubber cloth is produced, the film is p

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
  • Rubber cloth for plate burning and its manufacturing method

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0013] The manufacturing method of the rubber cloth for printing plate of the present invention includes the following steps: mixing the compounded rubber raw materials in a rubber mixing machine, extruding the film through the extruder, and then pressing the convex pattern on the surface of the film to obtain Finished rubber cloth: Cover the surface of the film with polypropylene moulded cloth with convex dots, and press the two together with a flat vulcanizing press. After the mould is released, the moulded cloth is separated from the film, and the surface of the film is pressed with bumps 1. The convex dots are connected between the convex dots 1, and the rubber cloth for printing, such as figure 1 Shown. In order to ensure the close contact between the original negative and the glue layer of the plate during printing, the height of the bumps should be equal.

[0014] In the present invention, the pattern cloth may also be other materials, as long as it does not adhere to the f...

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 rubber cloth and its produce method, the produce steps including: refining rubber; extrusion and modeling the rubber chip; press protruding line on the surface to form the production: cover the mould line cloth on the rubber chip, and the cloth is not stick to the chip, press them together by press machine, after producing the mould, separate the cloth and the rubber chip, and the surface of the rubber chip will get the protruding line which has same height. This method decrease the one-off invest of the matrix, reduce the produce cost, suitable to the produce for several kinds of rubber cloth.

Description

technical field [0001] The invention relates to a rubber cloth for printing and a manufacturing method thereof. Background technique [0002] The surface of the rubber cloth used in PS printing is evenly distributed with small bumps, and the height of the small bumps is the same. When the rubber cloth is produced, the film is pressed in a mold with bumps. When the specifications of the required rubber cloth change Just need to change to another set of moulds, and the one-time investment cost of mold is big. Contents of the invention [0003] The invention provides a rubber cloth for printing and a manufacturing method thereof. The rubber cloth produced by the method can be cut arbitrarily according to needs and meet the requirements of any specification. [0004] The present invention adopts the following technical scheme: rubber cloth for printing, the surface of the rubber cloth is evenly distributed with bumps, the bumps are connected to form bump patterns, and the hei...

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): B41N10/02
Inventor 邱俊峰
Owner 邱俊峰
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