Colorful quick-drying nitrocellulose paint

Abstract

Colorful quick-drying nitrocellulose paint comprises raw materials in parts by weight as follows: 100 parts of nitrocellulose, 5-15 parts of ethylene glycol monoethyl ether, 10-20 parts of methoxy methylpentanone, 20-30 parts of rutile type titanium dioxide, 1-10 parts of ethylene glycol monobutyl ether, 5-25 parts of polysiloxane, 80-90 parts of deionized water, 15-25 parts of hydroxyethyl methylacrylate, 10-20 parts of pigment, 15-35 parts of isobutyl acetate, 25-35 parts of methyl isobutyl carbinol, 10-30 parts of methyl amylketone, 5-10 parts of a plasticizer, 35-45 parts of cellulose acetate butyrate, 20-40 parts of naphtha and 20-30 parts of benzophenone; the pH value of a product is 7-9, and surface dry is performed for 30-60 minutes; the adhesive force is 100%, and the paint doesn't bubble and come off after soaked in water for 10-20 days; hard dry is performed for 6-10 hours, and the loss is 0.004-0.006g / cm<2> after the paint is tested by a reciprocating tester for 1,000 times; and the paint can be washed for 300-500 times, can be widely produced and can continuously replace a conventional material.

Description

technical field [0001] The application belongs to the field of coatings, in particular to a quick-drying nitrocellulose colorful coating. Background technique [0002] Paint, traditionally called paint in China. The so-called paint is coated on the surface of the object to be protected or decorated, and can form a continuous film firmly attached to the object to be coated, usually based on resin, oil, or emulsion, with or without adding pigments, fillers, adding Corresponding additives, viscous liquid prepared with organic solvent or ethylene glycol monobutyl ether. The relatively authoritative book "Painting Technology" in the Chinese coatings industry defines it as follows: "Painting is a material that can be coated on the surface of an object by different construction techniques to form a firm adhesion, a certain strength, and a continuous coating. Solid film. The film formed in this way is commonly called a coating film, also known as a paint film or a coating." The ma...

AI Technical Summary

Problems solved by technology

[0006] In view of the above technical problems, the present application provides a fast-drying nitrocellulose multi-color coating, which solves the technical problems of the existing fast-drying nitrocellulose multi-color coating such as poor water resistance and scrub resistance, slow drying, and friction resistance.