阅读说明：本技术 高稳定耐腐蚀耐磨搪瓷釉 (High-stability corrosion-resistant wear-resistant enamel glaze ) 是由 沈飞 吴全度 于 2019-11-29 设计创作，主要内容包括：本发明一种高稳定耐腐蚀耐磨搪瓷釉,所述搪瓷釉包含有：基体剂：重量占比为85～95％；助熔剂：重量占比为3～8％；乳浊剂：重量占比为1～5％；密着剂：重量占比为0.8～1.2％；该密着剂为镍酸锂。本发明一种高稳定耐腐蚀耐磨搪瓷釉,通过添加耐火和抗氧化组份,从而获取耐高温性能以及防腐性能。(The invention relates to a high-stability corrosion-resistant wear-resistant enamel glaze, which comprises the following components in percentage by weight: matrix agent: the weight ratio is 85-95%; fluxing agent: the weight ratio is 3-8%; an opacifying agent: the weight ratio is 1-5%; an adhesion agent: the weight ratio is 0.8-1.2%; the adhesion agent is lithium nickelate. The high-stability corrosion-resistant wear-resistant enamel glaze disclosed by the invention is added with the fire-resistant and oxidation-resistant components, so that the high-temperature resistance and the corrosion resistance are obtained.)

1. The high-stability corrosion-resistant wear-resistant enamel glaze is characterized in that: the enamel glaze comprises:

matrix agent: the weight ratio is 85-95%;

fluxing agent: the weight ratio is 3-8%;

an opacifying agent: the weight ratio is 1-5%;

an adhesion agent: the weight ratio is 0.8-1.2%; the adhesion agent is lithium nickelate.

2. The high-stability corrosion-resistant wear-resistant enamel glaze as claimed in claim 1, wherein: the matrix agent is a mixture consisting of one or two or more of quartz sand, zircon sand, alumina, magnesium oxide and sodium silicate.

3. The high-stability corrosion-resistant wear-resistant enamel glaze as claimed in claim 1, wherein: the fluxing agent is one of sodium oxide, potassium oxide or boron oxide.

4. The high-stability corrosion-resistant wear-resistant enamel glaze as claimed in claim 1, wherein: the opacifier is one or more of titanium oxide, antimony oxide, zirconium oxide or strontium oxide.

5. The high-stability corrosion-resistant wear-resistant enamel glaze as claimed in claim 1, wherein: the enamel glaze also comprises a coloring agent: the weight ratio is 0.1-2.5%.

6. The high-stability corrosion-resistant wear-resistant enamel glaze as set forth in claim 5, wherein: the colorant is one of cobalt oxide, copper oxide, chromium oxide or iron oxide.

Technical Field

The invention relates to a high-stability corrosion-resistant wear-resistant enamel glaze which has the functions of high temperature resistance, corrosion resistance and self-cleaning property and belongs to the technical field of enamel glaze.

Background

The enamel glaze (enamal glaze) is used for coating enamel on a metal blank, can be firmly combined with the blank after being fired, and has the protection effect and the decoration effect on the blank. The enamel glaze is coated on the metal blank body to form a glass state substance of an alkali-boron-silicate system; the conventional enamel glaze has insufficient high temperature resistance and corrosion resistance, and thus cannot be applied to some specific fields.

Disclosure of Invention

The invention aims to overcome the defects and provide the high-stability corrosion-resistant wear-resistant enamel glaze which is added with the fire-resistant and oxidation-resistant components so as to obtain the high-temperature resistance and the corrosion resistance.

The purpose of the invention is realized as follows:

a high-stability corrosion-resistant wear-resistant enamel glaze, which comprises:

matrix agent: the weight ratio is 85-95%;

fluxing agent: the weight ratio is 3-8%;

an opacifying agent: the weight ratio is 1-5%;

an adhesion agent: the weight ratio is 0.8-1.2%; the adhesion agent is lithium nickelate.

The invention relates to a high-stability corrosion-resistant wear-resistant enamel glaze, wherein a matrix agent is a mixture consisting of one or two or more of quartz sand, zircon sand, aluminum oxide, magnesium oxide and sodium silicate.

The invention relates to a high-stability corrosion-resistant wear-resistant enamel glaze, wherein a fluxing agent is one of sodium oxide, potassium oxide or boron oxide.

The invention relates to a high-stability corrosion-resistant wear-resistant enamel glaze, wherein an opacifier is one or more of titanium oxide, antimony oxide, zirconium oxide or strontium oxide.

The invention relates to a high-stability corrosion-resistant wear-resistant enamel glaze, which also comprises a colorant: the weight ratio is 0.1-2.5%.

The invention relates to a high-stability corrosion-resistant wear-resistant enamel glaze, wherein a coloring agent is one of cobalt oxide, copper oxide, chromium oxide or iron oxide.

Compared with the prior art, the invention has the beneficial effects that:

according to the invention, the enamel glaze can have high temperature resistance through the fireproof and antioxidant components, so that the performance is stable in a high-temperature environment, and meanwhile, the enamel glaze has extremely high corrosion resistance through the addition of the antioxidant component, and can be applied to the condition of high weather resistance; thereby increasing the application range of the enamel glaze and leading the product to have more market competitiveness.

Detailed Description

The invention relates to a high-stability corrosion-resistant wear-resistant enamel glaze, which comprises the following components in percentage by weight:

matrix agent: the weight ratio is 85-95%, and the components determine the main performance of the enamel glaze. It is a fire-resistant and oxidation-resistant component: a mixture of quartz sand, zircon sand, alumina, magnesia and sodium silicate is used.

Fluxing agent: 3-8% by weight of sodium oxide, potassium oxide, boron oxide and the like. The application is as follows: the melting of the enamel glaze is promoted, and the technological property and the physical and chemical properties are improved;

an opacifying agent: 1-5 wt% of titanium oxide, antimony oxide, zirconium oxide, strontium oxide, etc. The application is as follows: giving the body good hiding power.

An adhesion agent: the weight ratio is 0.8-1.2%; lithium nickelate; the application is as follows: so that the porcelain glaze is firmly combined with the green body; the principle of the method is based on the Chinese patent CN200410066605.7, namely 'a lithium nickelate preparation method and an enamel manufacturing method using the lithium nickelate as an adhesive agent', which can effectively prevent an enamel glaze product from scaling;

colorant: the weight ratio is 0.1-2.5%; such as cobalt oxide, bright blue; copper oxide, green or red; chromium oxide, dark green; iron oxide, ochre red, etc.; the application is as follows: endows the enamel glaze with various colors so as to achieve the decorative effect.

In addition: it should be noted that the above-mentioned embodiment is only a preferred embodiment of the present patent, and any modification or improvement made by those skilled in the art based on the above-mentioned conception is within the protection scope of the present patent.