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Water-based boiling-resistant meson-resistant integrated silk-plate ink connecting material and preparation method thereof

A connecting material and retort-resistant technology, which is applied in ink, household utensils, applications, etc., can solve the problems of poor retort resistance, poor hydrolysis resistance, poor water resistance, etc., and achieve good weather resistance, improved hydrolysis performance, and excellent retort resistance. mesonic effect

Inactive Publication Date: 2019-06-11
厦门红蚁化工有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] At present, water-based ink binders generally have shortcomings such as low solid content, poor water resistance, poor hydrolysis resistance, and poor cooking resistance, which need further improvement

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The preparation method of the water-based retort-resistant and meson-resistant integrated screen printing ink binder is characterized in that it includes the following components by mass ratio: 30% propylene glycol and diethylene glycol, 15% m-phenylenediamine, phenylmethane and more Amine and triethylenetetramine, 20% phosphoric acid, 4% balance agent, 0.8% ultrafine nano agent, 9% high acid ester, 9% EVA;

[0035] Its specific preparation process is as follows:

[0036] S1. Weigh propylene glycol, diethylene glycol, m-phenylenediamine, phenylmethane polyamine and triethylenetetramine, phosphoric acid, balancing agent, ultrafine nano agent, high acid ester and EVA spare;

[0037] S2, propylene glycol and diethylene glycol weighed in S1 are added in the flask, and m-phenylenediamine, phenylmethane polyamine and triethylenetetramine weighed in S1 are added in the flask while stirring, The stirring speed is 50r / min, the temperature is slowly raised to 65°C, and the temp...

Embodiment 2

[0043] The preparation method of the water-based retort-resistant and meson-resistant integrated screen ink binder is characterized in that: the following components are included in the mass ratio: 50% propylene glycol and trimethylolpropane, 25% m-phenylenediamine and triethylenetetramine , 25% phosphoric acid and periodic acid, 4% balancing agent, 0.8% ultrafine nano agent, 10% high acid ester, 9% EVA;

[0044] Its specific preparation process is as follows:

[0045] S1. Weigh propylene glycol and trimethylolpropane, m-phenylenediamine and triethylenetetramine, phosphoric acid and periodic acid, balancing agent, ultrafine nano agent, peracid ester and EVA according to a certain mass ratio;

[0046]S2, propylene glycol and trimethylolpropane weighed in S1 are added in the flask, and m-phenylenediamine and triethylenetetramine weighed in S1 are added in the flask while stirring, and the stirring speed is 60r / min, Slowly raise the temperature to 70°C, and react at a constant t...

Embodiment 3

[0052] The preparation method of the water-based retort-resistant and meson-resistant integrated screen ink binder is characterized in that: the following components are included in the mass ratio: 50% propylene glycol, diethylene glycol and trimethylolpropane, 25% m-phenylenediamine And triethylenetetramine, 20% periodic acid, 4% balance agent, 1.2% ultrafine nano agent, 10% high acid ester, 9% EVA;

[0053] Its specific preparation process is as follows:

[0054] S1. Weigh propylene glycol, diethylene glycol, trimethylolpropane, m-phenylenediamine, triethylenetetramine, periodic acid, balancing agent, ultrafine nano-agent, peracid Grease and EVA spare;

[0055] S2, propylene glycol, diethylene glycol and trimethylolpropane weighed in S1 are added in the flask, and m-phenylenediamine and triethylenetetramine weighed in S1 are added in the flask while stirring, and stirred The rotation speed is 70r / min, the temperature is slowly raised to 70°C, and the temperature is reacted...

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PUM

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Abstract

The invention relates to a water-based boiling-resistant meson-resistant integrated silk-plate ink connecting material and a preparation method thereof. The integrated silk-plate ink connecting material comprises the following components in percentage by mass: 30-60% of polyhydric alcohol, 15-30% of polyamine, 20-38% of polybasic acid, 4-5% of a balancing agent, 0.8-1.2% of an ultrafine nano agent, 9-10% of a high-acid ester and 9-10% of ethylene-vinyl acetate (EVA). The preparation process comprises the following steps: adding the polyamine into the polyhydric alcohol, carrying out grafting by using the polybasic acid, adding the balancing agent and the ultrafine nano agent, adding the high-acid ester and the EVA, and adding water to adjust the solid content and viscosity to obtain a finished product connecting material. According to the invention, the beneficial effects are as the follows that water-based ink prepared by using the ink connecting material is resistant to boiling, hasgood weather resistance, does not fade after being boiled for 45 minutes, and can be used in an environment with a temperature of from -30 DEG C to 131 DEG C. According to the preparation method disclosed by the invention, zero emission of volatile organic compounds (VOC) can be achieved, and safety and environment friendliness are achieved.

Description

technical field [0001] The invention belongs to the technical field of preparation of organic polymer materials, and in particular relates to a water-based retort-resistant and meson-resistant integrated screen ink binder and a preparation method thereof. Background technique [0002] Ink is an important material for printing. It expresses patterns and characters on the substrate by printing or inkjet painting. The ink includes main components and auxiliary components, which are uniformly mixed and rolled repeatedly to form a viscous colloidal fluid. The ink is composed of binders, pigments, fillers, additives and solvents. It is used for various printing of books, periodicals, packaging, decoration, architectural decoration and electronic circuit boards. With the increase of social demand, the variety and output of ink have also expanded and increased accordingly. [0003] Ink binder is an important part of printing ink, including ink vehicle, vehicle and adhesive, which ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/03C09D11/108
Inventor 盛力军
Owner 厦门红蚁化工有限公司
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