Penetrating non-color-sticky digital printing paste

A digital printing, non-stick color technology, applied in the field of paste, can solve the problems of light color, easy to stick color, poor permeability, etc., and achieve the effect of high coloring rate, long definition and improved permeability

Inactive Publication Date: 2020-05-19
广州海邻新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Existing digital printing pastes are prone to problems such as poor permeability, light color yield, and easy color sticking

Method used

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  • Penetrating non-color-sticky digital printing paste
  • Penetrating non-color-sticky digital printing paste
  • Penetrating non-color-sticky digital printing paste

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0056] Embodiment 1 provides a kind of penetrating and non-sticky digital printing paste, comprising the following preparation raw materials in mass percentage: sodium alginate 0.2%, polypropylene glycol 0.2%, acetic acid 0.05%, sodium sulfate 0.5%, methyl cellulose supplement margin.

[0057] The sodium alginate is M-16 of Suzhou Runbao Chemical Co., Ltd.

[0058] The polypropylene glycol is a mixture of PPG-600 and PPG-3000 from Hai'an Petrochemical Plant in Jiangsu Province.

[0059] The mass ratio of PPG-600 and PPG-3000 is 8:1.

[0060] The methyl cellulose is a mixture of 55HD50 and 55HD400 from Nanjing Lihongde Trading Co., Ltd.

[0061] The mass ratio of the 55HD50 and 55HD400 is 1:10.

[0062] The preparation method of the above-mentioned permeable and non-sticky digital printing paste comprises the following steps: dilute the polypropylene glycol with chloroform, heat to boiling, then add sodium alginate, acetic acid, sodium sulfate, methyl cellulose, and stir whi...

Embodiment 2

[0064] Example 2 is basically the same as Example 1, the only difference is that the non-sticky digital printing paste penetrates, including the following preparation raw materials in mass percentages: 0.8% sodium alginate, 0.5% polypropylene glycol, 0.1% acetic acid, sodium sulfate 1 %, methyl cellulose makes up the balance.

Embodiment 3

[0066] Embodiment 3 is basically the same as Embodiment 1, the only difference being that the non-sticky digital printing paste penetrates, including the following preparation raw materials in mass percentage: 0.1% sodium alginate, 0.1% polypropylene glycol, 0.01% acetic acid, sodium sulfate 1% %, methyl cellulose makes up the balance.

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PUM

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Abstract

The invention relates to the technical field of a paste, and particularly relates to a penetrating non-color-sticky digital printing paste. The penetrating non-color-sticky digital printing paste comprises the following preparation raw materials in percentage by mass: 0.1 to 0.8% of sodium alginate, 0.1 to 0.5% of polypropylene glycol, 0.01 to 0.1% of acetic acid, 0.1 to 1% of sodium sulfate and the balance of methyl cellulose. The penetrating non-color-sticky digital printing paste has good penetrability, is not color-sticky, and has an excellent printing effect hand feeling, high color yieldand definition and a long storage period.

Description

technical field [0001] The invention belongs to the technical field of paste, and more specifically relates to a digital printing paste that penetrates and does not stick to color. Background technique [0002] With the development of the economy, the demand of the printing and dyeing market is becoming more and more diversified and personalized. Digital printing can meet people's individual needs to the greatest extent, and realize customized production quickly and accurately. At the same time, it meets the requirements of environmental protection and greatly reduces The production of the three wastes. Digital printing technology is a high-tech product integrating machinery, computer and electronic information technology gradually formed with the continuous development of computer technology. In recent years, with the development of digital printing technology, digital printing technology has truly realized a qualitative change from proofing, small batch processing to batc...

Claims

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Application Information

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IPC IPC(8): D06P1/613D06P1/653D06P1/673D06P1/50D06P1/48
CPCD06P1/48D06P1/50D06P1/6138D06P1/6533D06P1/6735
Inventor 黄浩武
Owner 广州海邻新材料有限公司
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