Digital direct-injecting eco-solvent double-sided printing advertisement cloth and preparation process thereof

A double-sided printing and digital direct-injection technology, applied in the field of advertising cloth, can solve the problems of non-degradable, poor flame-retardant performance, and non-folding, etc., and achieve good softness and wrinkle resistance, good flame-retardant performance, and low production cost low effect

Active Publication Date: 2017-12-08
WEIFANG JIACHENG DIGITAL MATERIAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In actual use, there are the following problems: (1) Traditional PVC advertising cloth cannot be folded after printing, is not easy to degrade after use, pollutes the environment, and contains plasticizers and heavy metal substances harmful to huma...

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
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  • Digital direct-injecting eco-solvent double-sided printing advertisement cloth and preparation process thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A digital direct-injection weak solvent double-sided printing advertising cloth, such as figure 1 As shown, it includes polyester chemical fiber cloth layer 1, one side of polyester chemical fiber cloth layer 1 is provided with whitening waterproof coating 2, the surface of whitening waterproof coating 2 is provided with composite flame-retardant coating 3, and the surface of composite flame-retardant coating 3 An eco-solvent ink-absorbing coating 4 is provided on the surface, and a sublimation ink-absorbing coating 5 is provided on the other side of the polyester chemical fiber cloth layer 1 . The coating amount of the whitening waterproof coating 2 is 40-50gsm; the coating amount of the composite flame-retardant coating 3 is 40-50gsm; the coating amount of the weak solvent ink absorbing coating 4 is 20-30gsm; the sublimation ink The absorber coating 5 was applied in a weight of 40-50 gsm.

[0036] Wherein the whitening and waterproof coating 2 is a compound coating o...

Embodiment 2

[0049] A digital direct-injection weak solvent double-sided printing advertising cloth, such as figure 1 As shown, it includes polyester chemical fiber cloth layer 1, one side of polyester chemical fiber cloth layer 1 is provided with whitening waterproof coating 2, the surface of whitening waterproof coating 2 is provided with composite flame-retardant coating 3, and the surface of composite flame-retardant coating 3 An eco-solvent ink-absorbing coating 4 is provided on the surface, and a sublimation ink-absorbing coating 5 is provided on the other side of the polyester chemical fiber cloth layer 1 . Wherein the whitening waterproof coating 2 is a coating formed by compound coating of a whitening agent, a waterproofing agent and a thickener on the surface of the polyester chemical fiber cloth layer 1;

[0050] Eco-solvent ink-absorbing coating 4 is a coating formed by composite coating of water-based polyacrylic acid emulsion, polyethylene wax, silicon dioxide, inorganic fill...

Embodiment 3

[0062] A digital direct-injection weak solvent double-sided printing advertising cloth, such as figure 1 As shown, it includes polyester chemical fiber cloth layer 1, one side of polyester chemical fiber cloth layer 1 is provided with whitening waterproof coating 2, the surface of whitening waterproof coating 2 is provided with composite flame-retardant coating 3, and the surface of composite flame-retardant coating 3 An eco-solvent ink-absorbing coating 4 is provided on the surface, and a sublimation ink-absorbing coating 5 is provided on the other side of the polyester chemical fiber cloth layer 1 . Wherein the whitening waterproof coating 2 is a coating formed by compound coating of a whitening agent, a waterproofing agent and a thickener on the surface of the polyester chemical fiber cloth layer 1;

[0063] Eco-solvent ink-absorbing coating 4 is a coating formed by composite coating of water-based polyacrylic acid emulsion, polyethylene wax, silicon dioxide, inorganic fill...

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
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Abstract

The invention relates to digital direct-injecting eco-solvent double-sided printing advertisement cloth, which comprises a terylene chemical fabric layer, wherein one side of the terylene chemical fabric layer is provided with a whitening waterproof coating, the surface of the whitening waterproof coating is provided with an antimonous oxide flame-retardant coating, the surface of the antimonous oxide flame-retardant coating is provided with an eco-solvent ink absorbing coating, and the other side of the terylene chemical fabric layer is provided with a dye sublimation ink absorbing coating. The invention further relates to a preparation process of the advertisement cloth. The advertisement cloth provided by the invention has good softness, crease resistance and flame retardant property when being used in practical application; furthermore, one side can be used for printing water-based ink and the other side can be used for printing eco-solvent ink.

Description

technical field [0001] The invention relates to an advertising cloth, in particular to a double-sided printing advertising cloth with digital direct spray weak solvent. Background technique [0002] At present, the advertising cloth on the market mainly includes two types of advertising cloth products: chemical fiber cloth advertising cloth and PVC advertising cloth printed on one side. In actual use, there are the following problems: (1) Traditional PVC advertising cloth cannot be folded after printing, is not easy to degrade after use, pollutes the environment, and contains plasticizers and heavy metal substances harmful to human body; (2) New chemical fiber cloth Such advertising cloth generally can only meet single-sided printing, and cannot meet the needs of customers for different inks at the same time; (3) the existing advertising cloth has poor flame resistance. Therefore, in view of the above problems, it is necessary to develop a digital direct-injection weak-solv...

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
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Application Information

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IPC IPC(8): D06N3/00D06N3/04C09D5/18C09D7/12C09D133/00C08K3/26
CPCC09D133/00D06N3/0036D06N3/0061D06N3/0063D06N3/0077D06N3/0088D06N3/042C09D5/18C08K2003/265D06N2209/1657D06N2209/1642D06N2209/103D06N2209/067C08L23/06C08K3/36C08K3/26Y02A30/00
Inventor 王冰心马天凤徐建增
Owner WEIFANG JIACHENG DIGITAL MATERIAL CO LTD
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