Environment-friendly anti-oxidation imitated gold stamping mucilage and preparing method thereof

An anti-oxidation and environment-friendly technology, which is applied in dyeing, textiles and papermaking, etc., can solve the problems that mucilage is easy to lose its aesthetic effect, metal powder has poor anti-oxidation performance, and fabrics are difficult to reuse. It is not easy to achieve aesthetics. The effect that it is not easy to change color or blacken, and is not easy to be oxidized

Pending Publication Date: 2020-08-04
广州明诺新材料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, due to the poor oxidation resistance of metal powder, it is easy to be oxidized and discolored or even blackened when exposed to the air for a long time, so that the glue attached to

Method used

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  • Environment-friendly anti-oxidation imitated gold stamping mucilage and preparing method thereof
  • Environment-friendly anti-oxidation imitated gold stamping mucilage and preparing method thereof
  • Environment-friendly anti-oxidation imitated gold stamping mucilage and preparing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0087] An environment-friendly anti-oxidation imitation ironing metal glue, the components and contents of raw materials are shown in Table 1, and the content unit of each component in Table 1 is kg.

[0088] refer to figure 1 , is the preparation method of a kind of environment-friendly anti-oxidation imitation ironing metal mucilage disclosed by the present invention, comprises the following steps:

[0089] Step (1), cleaning the dispersion tank, adding water-based acrylic emulsion and water-based polyurethane resin into the dispersion tank, stirring at a speed of 1500r / min, stirring for 10min, mixing and dispersing evenly, and forming a premix.

[0090] In step (2), add metallic mica powder to the pre-mixture while stirring, stir and disperse for 30 minutes, then add thickener, stir and disperse for 20 minutes, and filter with 180 mesh gauze to obtain an environmentally friendly anti-oxidation imitation hot metal glue pulp.

[0091] In this embodiment, the thickener is po...

Embodiment 2

[0093] The difference with embodiment 1 is:

[0094] The composition and content of raw materials are as shown in Table 1;

[0095] The stirring time in step (1) is 15min;

[0096] After adding the metallic mica powder in step (2), stir for 40 minutes; after adding the thickener, stir for 25 minutes; the filtered mesh is 190 mesh.

[0097] In this embodiment, the metallic mica powder is silver mica powder.

Embodiment 3

[0099] The difference with embodiment 1 is:

[0100] The composition and content of raw materials are as shown in Table 1;

[0101] The stirring time in step (1) is 20min;

[0102] After adding the metallic mica powder in step (2), stir for 50 minutes; after adding the thickener, stir for 30 minutes; the filtered mesh is 200 mesh.

[0103] In this embodiment, the metallic mica powder is silver mica powder.

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Abstract

The invention relates to the technical field of printing mucilage, in particular to environment-friendly anti-oxidation imitated gold stamping mucilage which comprises the following components including, by mass, 25-35 parts of water-based acrylic emulsion, 25-35 parts of waterborne polyurethane emulsion, 10-15 parts of metal color mica powder and 4-10 parts of a thickening agent. The invention also relates to a preparation method of the environment-friendly anti-oxidation imitated gold stamping mucilage. The preparation method comprises the following steps of (1) adding the water-based acrylic emulsion and the water-based polyurethane resin into a reaction container, and performing stirring for 10-20 minutes to form a pre-mixture; and (2), adding the metal color mica powder into the pre-mixture, performing stirring for 30-50 minutes, adding the thickening agent, performing stirring for 20-30 minutes, and performing filtering to obtain the environment-friendly anti-oxidation imitated gold stamping mucilage. The imitated gold stamping mucilage is not prone to being oxidized, and the effect of better maintaining the metal color is facilitated.

Description

technical field [0001] The invention relates to the technical field of printing glue, in particular to an environment-friendly anti-oxidation imitation hot metal glue and a preparation method thereof. Background technique [0002] At present, imitation bronzing glue is a commonly used printing glue, which is mainly attached to the fabric firmly through the medium effect of the gel, so as to achieve an aesthetic effect. [0003] Existing imitation bronzing pastes usually use acrylate copolymers or polyurethane copolymers as adhesives, then add metal powder and other additives, and utilize the metallic luster of the metal powder to achieve the metal-like effect of the paste. [0004] However, due to the poor oxidation resistance of metal powder, it is easy to be oxidized and discolored or even blackened when exposed to the air for a long time, so that the glue attached to the surface of the fabric is easy to lose its aesthetic effect, and may even cause the imitation hot metal...

Claims

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Application Information

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IPC IPC(8): D06P1/52D06P1/673D06P1/62D06P1/653D06P1/48D06P1/642D06P1/645D06P1/651D06P1/613
CPCD06P1/525D06P1/5285D06P1/67383D06P1/628D06P1/6533D06P1/48D06P1/6426D06P1/645D06P1/65156D06P1/65118D06P1/613
Inventor 秦枫甘瑞霞张娟
Owner 广州明诺新材料科技有限公司
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