阅读说明：本技术 一种纳米覆膜剂 (Nano film covering agent ) 是由 周小贵 于 2019-11-12 设计创作，主要内容包括：本发明公开了一种纳米覆膜剂,由以下配方组成和纳米材料复配而成,按配方重量组份包括：氮化碳、二氧化钛、纳米催化剂、硅酸钠、二氧化硅；纳米材料重量组份为：氮化钛、氮化硼、纳米催化剂、碳酸钠、二氧化锆。本发明纳米覆膜剂适用于钢铁、不锈钢、铝、铝合金、压铸铝、铜、铜合金、以及冷轧板、热火轧板、镀锌板等多种金属材料,能改变金属表面性质,强于任何一种磷酸盐皮膜的附着力与防腐性能,是前处理磷化剂的革命性升级替代品,有效将传统的磷化过程简单化,溶液环保无渣,无重金属元素排放,有利于环保,且应用范围广泛。(The invention discloses a nano film covering agent, which is prepared by compounding the following formula and nano materials, and comprises the following components in parts by weight: carbon nitride, titanium dioxide, a nano catalyst, sodium silicate and silicon dioxide; the nanometer material comprises the following components in parts by weight: titanium nitride, boron nitride, a nano catalyst, sodium carbonate and zirconium dioxide. The nano film coating agent is suitable for various metal materials such as steel, stainless steel, aluminum alloy, die-cast aluminum, copper alloy, cold-rolled sheet, hot-rolled sheet, galvanized sheet and the like, can change the surface property of metal, is stronger than the adhesive force and the corrosion resistance of any phosphate film, is a revolutionary upgrading substitute of a pre-treatment phosphating agent, effectively simplifies the traditional phosphating process, protects the solution without slag, discharges no heavy metal elements, is beneficial to environmental protection, and has wide application range.)

1. A nanometer film covering agent is prepared by compounding the following formula and nanometer materials, and is characterized in that: the components by weight of the formula are as follows: 1-3 parts of carbon nitride, 3-5 parts of titanium dioxide, 5-8 parts of nano catalyst, 1-3 parts of sodium silicate and 1-3 parts of silicon dioxide;

the nanometer material comprises the following components in parts by weight: 1-3 parts of titanium nitride, 1-3 parts of boron nitride, 2-5 parts of nano catalyst, 2-5 parts of sodium carbonate and 1-4 parts of zirconium dioxide.

2. The nano film coating agent according to claim 1, wherein: the components of the formula are compounded with the materials formed by the nano materials.

3. The nano film coating agent according to claim 1, wherein: the components by weight of the formula are as follows: 1 part of carbon nitride, 5 parts of titanium dioxide, 5 parts of nano catalyst, 1 part of sodium silicate and 1 part of silicon dioxide;

the nanometer material comprises the following components in parts by weight: 2 parts of titanium nitride, 1 part of boron nitride, 3 parts of nano catalyst, 3 parts of sodium carbonate and 2 parts of zirconium dioxide.

4. The nano film coating agent according to claim 1, wherein: the components by weight of the formula are as follows: 2 parts of carbon nitride, 3 parts of titanium dioxide, 6 parts of nano catalyst, 2 parts of sodium silicate and 3 parts of silicon dioxide;

the nanometer material comprises the following components in parts by weight: 2 parts of titanium nitride, 2 parts of boron nitride, 4 parts of nano catalyst, 4 parts of sodium carbonate and 2 parts of zirconium dioxide.

Technical Field

The invention belongs to the field of environment-friendly nano novel material materials, and particularly relates to a nano film laminating agent.

Background

The traditional steel phosphating treatment is a chemical conversion film treatment technology, a phosphating agent reacts with steel to form a phosphate chemical conversion film, the formed phosphate film is called as a phosphating film, the phosphating film has excellent antirust capacity and simultaneously improves the adhesive force of a spraying layer, but the application process has the defects of generating a large amount of sediments in the production process, increasing equipment resistance and trouble in cleaning the sediments, and phosphating solution contains nickel and other toxic heavy metals, contains phosphate, sodium nitrite, volatile organic components and the like, and discharges a large amount of water and environment seriously.

Disclosure of Invention

The present invention aims to provide a nano film coating agent to solve the problems in the background art.

In order to achieve the purpose, the invention provides the following technical scheme: a nanometer film covering agent is compounded by the following formula and nanometer materials, and comprises the following components by weight: 1-3 parts of carbon nitride, 3-5 parts of titanium dioxide, 5-8 parts of nano catalyst, 1-3 parts of sodium silicate and 1-3 parts of silicon dioxide;

the nanometer material comprises the following components in parts by weight: 1-3 parts of titanium nitride, 1-3 parts of boron nitride, 2-5 parts of nano catalyst, 2-5 parts of sodium carbonate and 1-4 parts of zirconium dioxide.

Preferably, the materials formed by the formula and the nano materials are compounded.

Preferably, the components by weight of the formula are as follows: 1 part of carbon nitride, 5 parts of titanium dioxide, 5 parts of nano catalyst, 1 part of sodium silicate and 1 part of silicon dioxide;

the nanometer material comprises the following components in parts by weight: 2 parts of titanium nitride, 1 part of boron nitride, 3 parts of nano catalyst, 3 parts of sodium carbonate and 2 parts of zirconium dioxide.

Preferably, the components by weight of the formula are as follows: 2 parts of carbon nitride, 3 parts of titanium dioxide, 6 parts of nano catalyst, 2 parts of sodium silicate and 3 parts of silicon dioxide;

the nanometer material comprises the following components in parts by weight: 2 parts of titanium nitride, 2 parts of boron nitride, 4 parts of nano catalyst, 4 parts of sodium carbonate and 2 parts of zirconium dioxide.

Compared with the prior art, the invention has the beneficial effects that: the nano film coating agent is suitable for various metal materials such as steel, stainless steel, aluminum alloy, die-cast aluminum, copper alloy, cold-rolled sheet, hot-rolled sheet, galvanized sheet and the like, can change the surface property of metal, is stronger than the adhesive force and the corrosion resistance of any phosphate film, is a revolutionary upgrading substitute of a pre-treatment phosphating agent, is an environment-friendly product for 100% substitution of phosphating treatment, vitrification treatment or silane treatment before metal spraying production, does not need surface treatment or addition of an accelerant in the application process, effectively simplifies the traditional phosphating process, protects the solution without slag, does not discharge heavy metal elements, is beneficial to environmental protection, and has wide application range.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the specific descriptions in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.