Single-coating type matt transferring aluminum-plating paint and preparation method thereof

Abstract

The invention relates to single-coating type matt transferring aluminum-plating paint and a preparation method thereof; the coating comprises the following ingredients by weight parts: 10-20 parts of main resin, 0-10 parts of auxiliary resin, 70-80 parts of dissolving solvent, 0.5-2 parts of matt powder, 0.2-0.5 part of white increasing powder, 0-0.5 part of dispersing accessory ingredient, 0-0.5 part of leveling agent, 0-0.5 part of defoaming agent, 0-0.5 part of anti-scuffing agent; after the materials are prepared, 90 percent of the dissolving solvent, the main resin, the auxiliary resin, the leveling agent, the anti-scuffing agent and the defoaming agent are arranged in an agitated reactor and are stirred for reaction, the matt powder, the white increasing powder and the remaining 10 percent of the dissolving solvent are added in another dispersing cylinder and are mixed and stirred to obtain the product. Compared with the prior art, the production cost is low, the paint is beneficial to environment protection, the production efficiency is improved, water and electrical energy consumption is reduced, the printing performance of the product is good, and the luster is stable.

Description

technical field [0001] The invention relates to a paint and a preparation method thereof, in particular to a single-coat matte transfer aluminized paint and a preparation method thereof. Background technique [0002] At present, the matte transfer aluminized paper used for tobacco packaging and printing is produced with double-coated matte transfer aluminized coatings. The PET base film is first coated with the first coating, then dried and rolled, and then rewound. Apply the second coat of paint on the roll and then dry the roll. The double-coated matte transfer aluminum coating has the following disadvantages: (1) The double-coated matte transfer aluminum coating leads to high equipment utilization, but the production capacity is low, the process is lengthy and time-consuming; (2) the amount of paint is large Uneconomical, high cost, low profit margin; (3) high water and electricity consumption, wasting energy; (4) large amount of paint consumption and VOC emissions, not ...

AI Technical Summary

Problems solved by technology

The above-mentioned factors have restricted the application range of matte double-coated transfer aluminized coatings