Q:What is the polymer orientation structure?

The main structural features of the orientation: anisotropy

Q:The difference between the printer pigment ink and the dye ink

The dye colorant in the dye ink is completely dissolved in the ink in a single molecule, and the colorant particles are small and easily soluble in water or other chemical solvents. Such a structure makes it difficult for the dye ink to clog the nozzle. Even if the plug, clear the nozzle is also relatively simple. But the dye ink dye colorant there is a lot of hydrophilic particles, easy to dissolve. So that once the printed version of the water, the original fixed on the medium of the coloring agent will be dissolved again, and with the flow of water to the surrounding spread, causing serious blooming phenomenon. This is the main reason for poor dyeability of dye ink. At the same time, the coloring agent of the dye ink is directly exposed to the air. Under the action of light and ozone, the chemical chain of the dye colorant may break, causing the coloring agent to change color and so on, so that the printed matter fades, thus affecting its storage performance.

Q:What are the differences between colorants and pigments?

According to the use of different color paste, color paste are divided into: paint paste, tape color paste, paper color paste, textile color paste, mechanical color paste, toy color paste, latex products such as color paste;

Q:How the dyes are colored

You should go to find out, what color, and then did not have a color corresponding to tune, even if the tune out of the color you can not call the name, but at least you have a few minds, when the time on what color you know how to tune The. At least the red and yellow blue three primary colors ah ~ solid color ah ~ warm ~ cool ~ high gray, you have to understand, not being told you, you will have to.

Q:Buy paint how to buy

to see if green products, pay attention to the current sale of a variety of paint, paint are marked with green words. Can the green building materials on the market is not necessarily environmentally friendly? What kind of product is green products? Is it in line with national standards is equivalent to environmentally friendly products? Green environmental protection products should be confirmed by the National Certification and Accreditation Administration Committee, in the purchase of green home improvement materials to recognize the Chinese environmental signs of the ten ring icon, which is to identify the authenticity of green products, the most simple and effective way.

Q:What are the advantages and disadvantages of calcium-plastic coating and latex paint? Calcium plastic coating construction requirements?

Paint in Chinese traditional name for paint. The so-called coating is coated on the surface of the object to be protected or decorated, and can be formed with a strong adhesion of the coating film, usually resin, or oil, or emulsion-based, with or without adding pigments, fillers, add The corresponding auxiliary agent, with organic solvents or water made of viscous liquid. China's paint industry more authoritative "paint technology" a book is so defined: "paint is a material, this material can be used in different construction techniques coated on the surface of the object, the formation of strong adhesion, with a certain strength, continuous A film formed so as to form a film, also known as a film or coating.

Q:Everyone's paint and paint are where to buy it

Most of the people are building materials market, and some are directly recommended by the decoration company, regardless of now can also order online, choose a safe, cost-effective decoration coating is very important, Rui Peimu smart paint wish you a happy family, chicken years Big!

Q:What dispersant can disperse the dye?

Disperse dyes are a class of non-ionic dyes with less water solubility. The earliest for the dyeing of acetate fiber, known as vinegar fiber dyes. With the development of synthetic fibers, nylon, polyester have emerged, especially polyester, because of the whole column with high, low fiber gap, hydrophobic and other characteristics, in a carrier or high temperature, hot melt fiber expansion, the dye can enter Fiber and dye.

Q:Who knows that the coating on the aluminum plate from the role of anti-oxidation and corrosion resistance of the kind of water-based paint is the kind of paint? Where there is a recipe to sell the best I can produce their own! Please give pointers

Change the nature of aluminum alloy surface, you can use phosphating solution or phosphating primer on the surface treatment of aluminum alloy. And aluminum alloy reaction, the formation of paint easy to attach the phosphide film. Later, the paint can be easily sprayed. The second: the use of special aluminum alloy primer, such as the sea to build epoxy zinc yellow thick primer, and then you can use two-component polyurethane paint.

Q:When painting a room, do you paint the trim or the walls first?

its easier to paint the trim because of the small edges on the side and then when you cut in your lines with a brush on the walls you are painting directly in front of you,a larger area, and can have better brush control.