High-efficient ceramic binding agent

Abstract

The invention discloses a high-efficient ceramic binding agent which is composed of following raw materials including 2-3 parts of silicon powder, 3-5 parts of diatom ooze, 6-8 parts of mica powder, 9-12 parts of bentonite, 5-10 parts of magnesium oxide, 10-12 parts of barium sulfate, 3-6 parts of calcium carbonate, 4-8 parts of calcium oxide, 2-6 parts of tetraethoxysilane, 3-5 parts of vinyltrimethoxysilane, 1-3 parts of aminopropyltriethoxysilane, 3-5 parts of 2-bromoisobutyryl bromide, 6-10 parts of diethylene triamine pentamethylene phosphonic acid, 3-5 parts of pentamethyldiethylenetriamine, 5-8 parts of diisobutyl phthalate, 3-5 parts of 2-methyl-2-propanol, 4-6 parts of potassium biphthalate, 100-120 parts of phenol-formaldehyde resin and 50-80 parts of petroleum resin. The high-efficient ceramic binding agent is used for binding and repairing of a ceramic product, can cure at normal temperature, is high in binding strength, and is acid-resistant, alkali-resistant and corrosion-resistant.

Description

technical field [0001] The invention relates to the technical field of an adhesive, in particular to a high-efficiency ceramic adhesive. Background technique [0002] Ceramics is a general term for pottery and porcelain, and the materials are mostly oxides, nitrides, borides and carbides. Common ceramic materials such as clay, alumina and kaolin generally have high hardness but poor plasticity. In addition to being used on common tableware and decorations, it also plays an important role in the development of science and technology. Today's ceramic products have a smooth surface and good corrosion resistance, but they are easily damaged. A slight impact may cause cracks or part of them to fall off. Timely repairs can recover part of the loss and avoid more serious damage. Contents of the invention [0003] The purpose of the present invention is to overcome the shortcoming of above-mentioned prior art, provide a kind of high-efficiency ceramic adhesive, this high-efficie...

AI Technical Summary

Problems solved by technology

The current ceramic products have a smooth surface and good corrosion resistance, but they are easy to be damaged. A slight impact may cause cracks or partial fall off. Timely repairs can recover part of the loss and avoid more serious damage.