Environment-friendly glass stamp-pad ink capable of becoming dry in one second and preparation method thereof

A technology of instant drying and printing ink, which is applied in the field of environmental protection instant drying glass printing ink and its preparation, which can solve the problems of product quality reduction, construction efficiency reduction, equipment accelerated drying, etc., to improve wettability and drying speed, improve construction efficiency, Harm reduction effect

Pending Publication Date: 2021-09-03
ZHEJIANG KELI YINYE NEW TECH DEV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a kind of environment-friendly second-dry glass printing ink and its preparation method, to solve the problem that there are many harmful substances in the raw materials of glass printing ink in the above background technology, low safety, poor environmental protection, and poor mixing degree between raw materials , and the preparation process is too simple, which leads to a great reduction in the quality of the product. At the same time, it is generally a technical problem that the equipment needs to be accelerated to dry after use, and the construction efficiency is greatly reduced.

Method used

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  • Environment-friendly glass stamp-pad ink capable of becoming dry in one second and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0024] Step 1: Fully grind each raw material with grinding equipment, and then sieve the particles with a 200-mesh sieve after grinding.

[0025] Step 2: Open the feed port of the reactor, pour 55% ethanol and 16.5% n-butanol into the reactor, then take 2% natural pigment and pour it into the reactor, the stirring temperature of the reactor is 45°C, and the stirring speed is 1200r / min, the stirring time is 10min, to obtain fluid one, then add the water-soluble polymer 4 and phytic acid 0.75 to the fluid one in the reaction kettle in turn, the reaction kettle continues to stir, and the stirring temperature of the reaction kettle is 45°C at this time, stir The speed is 1200r / min, the stirring time is 10min, and fluid 2 is obtained, and then take 0.2% of fluorescent powder, 0.1% of titanate coupling agent, 0.1% of thermal oxygen aging anti-aging agent, and 0.2% of sodium salicylate into the reaction kettle in sequence. In fluid two, the reactor was stirred again. At this time, t...

Embodiment 2

[0029] Step 1: Fully grind each raw material with grinding equipment, and then sieve the particles with a 200-mesh sieve after grinding.

[0030] Step 2: Open the feed port of the reactor, pour 70% of ethanol and 17% of n-butanol into the reactor, and then pour 3% of natural pigment into the reactor, the stirring temperature of the reactor is 100°C, and the stirring speed is 1200r / min, the stirring time is 15min, and fluid 1 is obtained, then 9% of water-soluble polymer and 2% of phytic acid are sequentially added to fluid 1 in the reactor, and the reactor continues to stir, and the stirring temperature of the reactor is 100°C at this time , the stirring speed is 1200r / min, and the stirring time is 15min to obtain fluid 2, then take 1% of fluorescent powder, 0.51% of titanate coupling agent, 1.5% of thermal oxygen aging anti-aging agent, and 1% of sodium salicylate into the reaction kettle in turn In the fluid two in the reactor, the reactor was stirred again. At this time, t...

Embodiment 3

[0034] Step 1: Fully grind each raw material with grinding equipment, and then sieve the particles with a 200-mesh sieve after grinding.

[0035]Step 2: Open the feed port of the reactor, pour 75% of ethanol and 17.45% of n-butanol into the reactor, then take 4% of natural pigment and pour into the reactor, the stirring temperature of the reactor is 45°C, and the stirring speed is 1200r / min, the stirring time is 10min, to obtain fluid one, then add 14% of water-soluble polymer and 2.5% of phytic acid into fluid one in the reactor in turn, the reactor continues to stir, and the stirring temperature of the reactor is 45°C , the stirring speed is 1200r / min, and the stirring time is 10min to obtain fluid 2, then take 1.5% of fluorescent powder, 1% of titanate coupling agent, 2% of thermal oxygen aging anti-aging agent, and 1.5% of sodium salicylate into the reaction kettle in turn In the fluid two in the reactor, the reactor was stirred again. At this time, the stirring temperatu...

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 discloses environment-friendly glass stamp-pad ink capable of becoming dry in one second and a preparation method thereof. The glass stamp-pad ink is prepared from the following raw materials in percentage by mass: 2 to 4 percent of natural pigment, 4 to 14 percent of water-soluble polymer, 71.5 to 92.45 percent of an alcohol compound, 0.75 to 2.5 percent of an antioxidant, 0.2 to 1.5 percent of fluorescent powder, 0.1 to 1 percent of a coupling agent, 0.1 to 2 percent of an additive, 0.2 to 1.5 percent of a cosolvent and 0.1 to 2.5 percent of a drier. According to the stamp-pad ink and the preparation method thereof, the raw materials mostly adopt natural, nontoxic and harmless substances, so that the environment protection of the glass stamp-pad ink is realized, meanwhile, a titanate coupling agent, a thermo-oxidative aging inhibitor and sodium salicylate can enhance the mixing degree among the raw materials, and in the preparation process, the raw materials are ground and screened in advance, a product mixture is obtained through multiple times of high-speed long-time stirring, finally, the obtained product mixture is screened again, so that the product quality is further improved; the wettability and the drying speed of the glass stamp-pad ink are greatly improved through addition of organic acid soap, the glass stamp-pad ink can become dry in one second and the construction efficiency is improved.

Description

technical field [0001] The invention relates to the technical field of glass ink, in particular to an environment-friendly second-dry glass ink and a preparation method thereof. Background technique [0002] The oily liquid specially used for printing pads has red, blue, purple and other colors. It can be divided into three types: printing oil, vermilion printing oil and atomic printing oil. Some can be used on the human body, and some can be used on objects. Glass printing oil is also One of them, which is mainly used for printing ink on glass materials. [0003] There are many harmful substances in the raw materials of glass printing oil, low safety, poor environmental protection, poor mixing degree between raw materials, and the preparation process is too simple, resulting in greatly reduced product quality, and generally need equipment to accelerate drying after use , The construction efficiency is greatly reduced. Contents of the invention [0004] The object of the...

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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Patent Type & Authority Applications(China)
IPC IPC(8): C09D11/037C09D11/03C09D11/033C09D11/14C09D11/107C09D11/106
CPCC09D11/037C09D11/03C09D11/033C09D11/14C09D11/107C09D11/106
Inventor 王忠明
Owner ZHEJIANG KELI YINYE NEW TECH DEV
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