Stone material derusting agent

Abstract

The invention discloses a stone material derusting agent. The stone material derusting agent is prepared from the following raw material ingredients in parts by weight: 40-45 parts of phosphoric acid, 25-30 parts of boric acid, 15-20 parts of acetic acid, 10-12 parts of tartaric acid, 5-8 parts of silicon dioxide, 8-10 parts of diatom ooze, 10-12 parts of activated charcoal, 8-12 parts of quartz powder, 15-20 parts of paraffin oil, 5-8 parts of polydimethylsiloxane, 3-5 parts of polyoxyethylene sorbitan monolaurate, 8-10 parts of hydroxypropyl cellulose and 50-80 parts of deionized water. The stone material derusting agent can quickly penetrate into the interior of a stone material, act with iron inside the stone material and has the characteristics of rapidness, durability and stability in derusting, no surface damage and the like, and an adsorption film can be formed on the surface of the stone material, so that the natural color of the stone material is protected, and the surface of the stone material can be bright and clean.

Description

technical field [0001] The invention relates to the technical field of a stone rust remover, in particular to a stone rust remover specially used for stone maintenance and cleaning. Background technique [0002] At present, stone reserves are very abundant in our country and are widely used. However, a large number of stones have impurities such as rusty yellow spots, yellow lines, and leopard spots due to iron content. Most of them are abandoned on the mountain or processed as inferior products at low prices. In recent years, the stone cleaning and maintenance industry has just started in my country. At present, most of the rust removal products imported at high prices from abroad are strong acid type. Although they can remove impurities such as rust and yellow spots on the stone surface, they still need to be rinsed with clean water. Anti-rust remover, otherwise the stone will be corroded into a pockmarked shape, which will affect the smoothness of the stone. [0003] The...

AI Technical Summary

Problems solved by technology

However, due to the iron content, a large number of stones have impurities such as rusty yellow spots, yellow lines, and leopard spots. Most of them are abandoned on the mountain or processed as inferior products at low prices.

In recent years, the stone cleaning and maintenance industry has just started in my country. At present, most of the rust removal products imported at high prices from abroad are strong acid type. Although they can remove impurities such as rust and yellow spots on the stone surface, they still need to be rinsed with clean water. Anti-rust remover, otherwise the stone will be corroded into a pockmarked shape, which will affect the smoothness of the stone

[0003] There are also domestic manufacturers producing stone rust removal products. It is known that they use oxalic acid as the main rust removal substance. Although they have certain effects after use, the preparation process of rust removal products is generally complicated, rust removal is not thorough, unstable and durable, and affects Smoothness and other issues

Therefore, most of the domestic market still uses imported products, and usually supporting the use of protective fluid, causing a lot of inconvenience in the process of production and use