阅读说明：本技术 水性纳米无涂层白色颜料墨水 (Water-based nano coating-free white pigment ink ) 是由 丁振柏 于 2019-11-14 设计创作，主要内容包括：本发明公开了水性纳米无涂层白色颜料墨水,按重量百分比计,由以下组分组成：白色纳米色浆20％-30％；二甘醇2％-8％；丙三醇2％-8％；抗氧化剂5％-10％；快干剂8％-12％；胶水10％-14％；交联剂2％-8％；附着力促进剂1％-4％；水为其余量。本发明提供的颜料墨水打印出来的颜色鲜艳饱满,不需要加涂层,而且溶于水。此外本发明提供的颜料墨水所打印出来的颜色还具有金属光泽,此金属光泽效果的颜料墨水为世界首创。本发明不仅解决了市场对高端水性颜料墨水的需求,完全替代进口高端墨水。有效解决了市场上其他颜料墨水运用到相关图画产品上不但色彩暗淡而且还比较粗糙的问题。本颜料墨水可调配相应浓度,可作为书写工具墨水。此墨水与纸张结合,墨水渗透进纸芯,在室内使用可保持永久不会淡色。(The invention discloses water-based nano uncoated white pigment ink which comprises the following components in percentage by weight: 20 to 30 percent of white nanometer color paste; 2% -8% of diethylene glycol; 2% -8% of glycerol; 5% -10% of antioxidant; 8 to 12 percent of quick drying agent; 10% -14% of glue; 2% -8% of a cross-linking agent; 1% -4% of adhesion promoter; the balance of water. The color printed by the pigment ink provided by the invention is bright and full, does not need to be coated, and is soluble in water. In addition, the color printed by the pigment ink provided by the invention has metallic luster, and the pigment ink with the metallic luster effect is originated in the world. The invention not only meets the market demand for high-end water-based pigment ink, but also completely replaces the imported high-end ink. Effectively solves the problems that other pigment inks in the market are not only dull in color but also rough when applied to related picture products. The pigment ink can be prepared into the corresponding concentration and can be used as the ink of a writing tool. The ink is combined with paper, and the ink permeates into the paper core, so that the color of the ink can be kept permanently without fading when the ink is used indoors.)

1. The water-based nano coating-free white pigment ink is characterized in that: the paint consists of the following components in percentage by weight: 20 to 30 percent of white nanometer color paste; 2% -8% of diethylene glycol; 2% -8% of glycerol; 5% -10% of antioxidant; 8 to 12 percent of quick drying agent; 10% -14% of glue; 2% -8% of a cross-linking agent; 1% -4% of adhesion promoter; the balance of water.

2. The aqueous nano uncoated white pigment ink according to claim 1, characterized in that: the paint consists of the following components in percentage by weight: 25% of white nanometer color paste; 5% of diethylene glycol; 5% of glycerol; 8% of antioxidant; 10% of quick drying agent; 12% of glue; 5% of a cross-linking agent; 3% of adhesion promoter; and 27% of water.

3. The aqueous nano uncoated white pigment ink according to claim 1, characterized in that: the preparation method of the ink comprises the following steps: adding white nano color paste, diethylene glycol, glycerol, an antioxidant, a quick drying agent, glue, a cross-linking agent, an adhesion promoter and water into a dispersing barrel in proportion, sequentially carrying out multistage separation, shearing and dispersing, high-pressure collision and multistage sanding to obtain water-based pigment color paste, and compounding the color paste to obtain the finished ink.

4. The aqueous nano uncoated white pigment ink of claim 3, characterized in that: the multistage separation shear dispersion is shear dispersion by using a shear dispersion machine with a multistage separation device.

Technical Field

The invention belongs to the technical field of water-based pigment ink, and particularly relates to water-based nano uncoated white pigment ink.

Background

The water-based ink is divided into water-based dye ink and water-based pigment ink according to the pigment properties, the dye-based ink has the advantages that the dye is dissolved in water, the manufactured writing pen is smooth in ink output, simple to manufacture and low in cost, and the defects that the ink is not water-resistant and light-resistant are overcome, the pigment-based ink is highly dispersed in a medium, the characteristics of the dye-based ink that the water is not water-resistant and light-resistant are overcome, but mechanical sanding is needed for the pigment during manufacturing, the manufacturing process requirement is high.

Disclosure of Invention

The invention aims to provide water-based nano uncoated white pigment ink to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the technical key points of the water-based nano coating-free white pigment ink are as follows: the paint consists of the following components in percentage by weight: 20 to 30 percent of white nanometer color paste; 2% -8% of diethylene glycol; 2% -8% of glycerol; 5% -10% of antioxidant; 8 to 12 percent of quick drying agent; 10% -14% of glue; 2% -8% of a cross-linking agent; 1% -4% of adhesion promoter; the balance of water.

Preferably, the paint consists of the following components in percentage by weight: 25% of white nanometer color paste; 5% of diethylene glycol; 5% of glycerol; 8% of antioxidant; 10% of quick drying agent; 12% of glue; 5% of a cross-linking agent; 3% of adhesion promoter; and 27% of water.

Preferably, the preparation method of the ink comprises the following steps: adding white nano color paste, diethylene glycol, glycerol, an antioxidant, a quick drying agent, glue, a cross-linking agent, an adhesion promoter and water into a dispersing barrel in proportion, sequentially carrying out multistage separation, shearing and dispersing, high-pressure collision and multistage sanding to obtain water-based pigment color paste, and compounding the color paste to obtain the finished ink.

Preferably, the multistage separation shear dispersion is shear dispersion using a shear disperser having a multistage separation device.

The invention not only solves the requirement of the market for high-end water-based pigment ink, but also solves the history that the high-end ink depends on import, and completely replaces the imported high-end ink, thereby effectively solving the problems that other pigment inks in the market not only have dark colors but also have rough colors when applied to related picture products.

Detailed Description

The invention is further illustrated in the following examples, which should not be construed as limiting the scope of the invention.