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Characteristics of using water-based ink
Mar 31 , 2022
Water based ink is developing rapidly in the cause of global environmental protection, let's talk about the characteristics of using water-based ink: 1) slow drying effect on printing quality: general of water-based ink can be divided into two types, one is alcohol (> 10%), one is less do not contain alcohol or alcohol (< 10%).No matter what kind of products, in view of solvent-based inks, h...
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Is Glow In The Dark Powder Safe and Non Toxic?
Nov 23 , 2022
The short answer to this question is, yes, glow in the dark powder is 100% safe, non-toxic and non-radioactive. The long answer to this question, well, we will first need to take a look at the composition of the glow in the dark powder and what makes it to have its glow color. There are many types of glow in the dark powder sold and used in the market, strontium aluminate based glow pigment being ...
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Application of Polyurethane Resin in Plastic Printing Ink
Mar 29 , 2023
The liquid part of the ink composition is called the adhesive; Solids are pigments (pigments or dyes); And various additives. Adhesives are gel-like fluids with a certain viscosity. Its function was first as a carrier for pigments. Powdered pigment and other solid particles are mixed and connected, and the pigment is evenly dispersed in it by its wetting action, which makes fine grinding on the gr...
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What are the characteristics of polyurethane resin for printing ink?
Apr 06 , 2023
1. Excellent yellowing resistance During the preparation process, polyurethane resin for printing ink is mainly synthesized from aliphatic polyester and aliphatic isocyanate as the main raw materials. Compared with aromatic polyurethane, it has excellent optical stability and excellent yellowing resistance after film formation. 2. Excellent adhesion fastness to film substrates The polyurethane res...
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What is Waterproof Glow in the Dark Powder?
Apr 28 , 2023
Long-lasting luminous powder is one of the most common luminous materials on the market. There is another type of luminous powder - waterproof luminous powder. What's the difference between it and ordinary luminous powder? Let us tell you as follows; Waterproof luminous powder is also known as water-based luminous powder. It's actually a regular, long-lasting, glow-in-the-dark powder with an extra...
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