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

High-strength nonwoven fabric for picture production

A high-strength, non-woven fabric technology, which is applied in the field of non-woven fabrics and high-strength non-woven fabrics for painting, can solve the problems of complex production process, high cost, and high price, and achieve good adsorption, firm viscosity, and reduced cost effect

Inactive Publication Date: 2016-03-09
天津艾雅装饰材料有限公司
View PDF1 Cites 2 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the complicated production process and high cost of special drawing paper, the price of paintings made of special drawing paper is relatively high.

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
  • High-strength nonwoven fabric for picture production
  • High-strength nonwoven fabric for picture production
  • High-strength nonwoven fabric for picture production

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The present invention will be further described in detail below through the specific examples, the following examples are only descriptive, not restrictive, and cannot limit the protection scope of the present invention with this.

[0028] A high-strength non-woven fabric for painting, the main body of which is composed of three superimposed layers: a surface layer 2, a middle layer 4 and a back layer 5. The innovations of the present invention are:

[0029] 1. A layer of high molecular polymer layer 1 is coated on the surface layer. The components and parts by weight of the polymer layer are:

[0030] Waterborne polyurethane resin 65

[0031] Water-based plasticizer 2.5

[0032] Water-based anti-sedimentation agent (stabilizer) 1.5

[0033] Water-based lubricant 1.5

[0034] Water-based leveling agent 2.0

[0035] Water-based defoamer 2.0

[0036] Water-based brightener 0.5

[0037] Matting Powder 3.5

[0038] Talc powder 15

[0039] Colorant 1.5, the above com...

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 present invention relates to a high-strength nonwoven fabric for picture production, wherein the main body comprises three stacking layers such as a surface layer, a middle layer and a back base layer. The high-strength nonwoven fabric is characterized in that at least two layers of woven fiber mesh clothes are pre-embedded inside the middle layer, the fiber mesh cloth is prepared by adopting a glass fiber woven fabric as a substrate, carrying out soaking with a polymer anti-emulsion, using medium-alkali or alkali-free glass fiber yarn and interweaving through leno having a special structure, and a high temperature thermal shaping treatment with an anti-alkali liquid and a reinforcing agent is performed. According to the present invention, at least two layers of the woven fiber mesh clothes are used inside the middle layer so as to improve the ductility and the firmness of the nonwoven fabric and avoid the nonwoven fabric from distortion.

Description

technical field [0001] The invention belongs to the field of printing, and relates to a non-woven fabric used for printing and drawing, in particular to a high-strength non-woven fabric for drawing. Background technique [0002] With the improvement of people's aesthetic concept and yearning for a better life, people often decorate many famous paintings in their homes. With the development of science and technology, the famous paintings that use special drawing paper as the canvas and are printed by advanced printing machines have reached the level of lifelikeness and are welcomed by ordinary people. However, due to the complex manufacturing process of special drawing paper and high cost, the prices of paintings made on special drawing paper are relatively high. [0003] Through searching, I found a published patent document related to the application of the present invention: a non-woven decorative painting on the surface of a cymbal-shaped resin grinding wheel (CN2231162)...

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): B32B17/02B32B17/12B32B5/26B32B33/00
CPCB32B17/02B32B5/26B32B17/067B32B33/00B32B2255/02B32B2255/26B32B2262/101B32B2307/75
Inventor 金平安
Owner 天津艾雅装饰材料有限公司
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