CN2235972Y

CN2235972Y - Golden silvery decorative brick

Info

Publication number: CN2235972Y
Application number: CN 94208693
Authority: CN
Inventors: 邓念东; 程淑恩
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-04-12
Filing date: 1994-04-12
Publication date: 1996-09-25
Anticipated expiration: 2004-04-12

Abstract

The utility model relates to a golden silvery color decorative brick, comprising a bottom layer, a mixed layer and a color decorative layer. The mixed layer which is coated with adhesive and colored glaze on the bottom layer of a pottery, a zisha ware product, a ceramic and a glass product, and then the color decorative layer is added on the bottom layer of the pottery, the zisha ware product, the ceramic and the glass product for decorating. The color decorative layer adopts a synthetic mica SM110-114 (silver) plated by metallic oxide films with high refractive index or a synthetic mica SM-211 (gold) plated by metallic oxide films with high refractive index. The utility model use no or little gold, silver and other precious metal but has an effect of metal or silver lustre. The utility model has five interference colors and has the advantages of high chemical stability, little possibility of aging, no discoloration, no tarnishing, wide application area and good effect of self-showering.

Description

Golden silvery decorative brick

The utility model relates to a kind of Golden silvery decorative brick that uses on building walls, ground, screen, adornment.

For luxurious decoration places, on buildings, present gold and silver glossy artistic effect in order to reach, often utilize noble metal powder such as gold and silver by the tackiness agent coated on the routine building material surface, the color or the pattern of the flicker of formation radiance have magnificent charming brilliance and energy is lasting.But it is very high that this way need expend a large amount of noble metals, expense, and coated need expend a large amount of manpowers in the building structure becoming, is unfavorable for raising the efficiency.The gold effect decorative block that the metal-plated rete forms appearred in construction industry in recent years,, but its luminance brightness is strong excessively, makes visual discomfort, and weathering resistance is poor, and is easy to change, not durable.

For many years, the searching that people dream of has the building brick of precious metal color and performance surrogate, but up to now, effect is all not ideal enough.

The purpose of this utility model is on aforementioned in-problem basis, a kind of gold and silver material that do not adopt is proposed, but color coat with gold and silver ornament layer effect, it manually all can present the flicker of gold or silver color down at natural light, also make color coat have corrosion resistance nature, long-term not loss of gloss, colour-fast and to the building product gold and silver color coat of human body, environment toxicological harmless.

The utility model is achieved in that it comprises bottom 1, mixolimnion 2, color coat 3, on the bottom of making by pottery, boccaro goods, pottery, glass 1, the mixolimnion 2 of coating adhesive and color glaze is coated with the high temperature sintering color coat of being made up of the natural and synthetic mica of plating high refractive index metal oxide film 3 afterwards again.In the weight ratio of tackiness agent and color glaze is 1: 0.05～4 the even mix mixolimnion 2 of ratio, is coated on the bottom 1.A kind of among both of natural mica SM-110～114 (silver color) that color coat 3 is selected plating high refractive index metal oxide film for use and the synthetic mica SM-211 (gold) of plating high refractive index metal oxide film.The high refractive index metal oxide film is a kind of in the middle of the titanium oxide, zirconium white, aluminum oxide, cupric oxide, manganese oxide, zinc oxide, gold and silver.

The utlity model has following characteristics:

1. the color coat of Xing Chenging is the light reflection, has fine silver effect or proof gold effect, and reflectivity is 1.8～2.7.

2. refractive power effect is better than aluminium glaze metal brick, and the color coat of formation has diffuse-reflectance, and luminous reflectance has soft flicker effect, and product is bright and glittering, does not but influence vision.

3. drench effectively certainly, be difficult for laying dust.

4. ornament layer has multicolored interference color, and chemical stability is good, has wear resistance, solidity to corrosion.

5. be suitable for suitability for industrialized production, Application Areas is wide.

6. nontoxic, safe in utilization.

The once national chemical building material of the utility model test center carries out the artificial weathering test report, 35～45 ℃ of temperature, relative humidity 35～75%, 55 ± 3 ℃ of blackboard temperatures, rainfall cycle 12 minutes/hour, under aging 250 hours the test conditions, phenomenon such as do not have variable color, efflorescence, foaming, crackle, stain, come off.Gloss 112.52 before aging, aging back gloss 109.6, the loss of gloss rate is 2.6%, and its high comprehensive performance is described.

Fig. 1 is the utility model structural representation.

Now further narrate by reference to the accompanying drawings the utility model.

On existing clay, glass, ceramic bottom 1, the mixed layer 2 that coating adhesive and color glaze form,

Five kinds of mixed layers are arranged: first kind is terpinol, turpentine oil, rosin, ethyl cellulose mixing, Make adhesive. Then with adhesive with have lead or unleaded color glaze to be mixed together to stir,

The second mixed layer is: the composition of animal glue, the bletilla striata, dextrin, agar mixes with color glaze and stirs Mix thing.

The third mixed layer is: with epoxy resin 60-90% (weight ratio), and benzoic acid two fourths Ester 7-30% (weight ratio) is the composition of host and the mix and blend thing of color glaze.

The 4th kind of mixed layer is: clear water, glycerine (glycerine), polyvinyl alcohol stirred with mixing of glaze Mix thing.

The 5th kind of mixed layer is: the mixture of clear methylcellulose and glaze.

Color coat 3 of the present utility model is to have plated the natural cloud of the metal-oxide film of high index of refraction Female SM110～114 are coated on the mixed layer 2, through 400～1100 ℃ of high temperature Sintering forms, sintering time 20～240 minutes. Natural mica forms silvering. Synthetic cloud Female SM-211 forms golden gloss. Grain fineness 10～300 orders of mica powder, its burning The knot fusion temperature is 400～1100 ℃.

Embodiment: bathroom decoration silver color illuminated brick, bottom 1 are pottery, and mixolimnion 2 is mixed in proportion Terpineol 350, turps, rosin, ethyl cellulose and makes tackiness agent.Then tackiness agent and ceramic colour glaze were coated on after the mixed on the bottom by 1: 2.5, adopt fineness 150 purpose SM112 mica powder coateds afterwards or band on mixolimnion 2, form silver color illuminated bricks through 800 ℃ of high temperature sinterings.

Claims

1, a kind of Golden silvery decorative brick, it comprises sticking successively folded bottom (1), mixolimnion (2) and color coat (3), it is characterized in that: color coat (3) is the high temperature sintering layer that the natural and synthetic mica of plating high refractive index metal oxide film is formed.

2, Golden silvery decorative brick according to claim 1 is characterized in that: a kind of among both of natural mica SM-110～114 (silver color) that color coat (3) is selected plating high refractive index metal oxide film for use and the synthetic mica SM-211 (gold) of plating high refractive index metal oxide film.

3, Golden silvery decorative brick according to claim 1 is characterized in that: the high refractive index metal oxide film is a kind of in the middle of the titanium oxide, zirconium white, aluminum oxide, cupric oxide, manganese oxide, zinc oxide, gold and silver.

4, Golden silvery decorative brick according to claim 1, its thing is levied and is: bottom (1) is the bottom of being made by pottery, boccaro goods, pottery, glass.