CN101343170A

CN101343170A - Ceramic imitating composite material prescription and manufacturing technique thereof

Info

Publication number: CN101343170A
Application number: CNA2008100218699A
Authority: CN
Inventors: 王思斗
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-08-18
Filing date: 2008-08-18
Publication date: 2009-01-14

Abstract

The invention relates to a formula of an imitated ceramic composite material and a making process thereof. The raw materials of the formula comprise light Mgo, acid calcium, water glass, glass fibers, alumina, quartz powder, chromium oxide green, anhydrous high purity magnesium, ammonium chloride, trisodium phosphate, sodium silicate and boric acid, all of which are mixed into slurry for standby use. The making process is as follows: firstly, a mould release agent is coated on the mould; after the slurry is brushed on the mould by a brush, a glass fiber net is compound stuck to the mould; then the slurry is brushed for plural times; after the slurry is dry, the mould is released to be tested, and is repaired; after all the mould is dry, primer is firstly sprayed, and then needed color paint and high light varnish are coated on the mould; and after all the mould is dry, the finished product is obtained. The formula and the process are easy to be applied. With strong plasticity, the imitated ceramic composite material is non-fired without being deformed, and not only has all the advantages of the ceramics but also the effects that the ceramics can not reach; the imitated ceramic composite material does not break easily with high production efficiency, and the price of the imitated ceramic composite material is two to three times as low as that of the ceramics. Thus, the imitated ceramic composite material is the best substitute for the ceramics at present.

Description

A kind of prescription of ceramic imitating composite material and manufacture craft

Technical field

The present invention relates to replace a kind of material of pottery, especially a kind of prescription of ceramic imitating composite material and manufacture craft.

Background technology

At present, ceramic process is being toppled over countless collectors of all times with the glamour of its uniqueness, and with the using value of its reality, the long pass of origin stream is held so far, still, though it has impayable advantage, also exist important disadvantages, the one, its manufacture craft is complicated, energy consumption is big, and price is also higher, in addition, its breakable drawback is difficult to overcome, these shortcomings are seriously influencing its application, to this, also do not have the ideal terms of settlement at present.

Summary of the invention

In order to overcome the more existing shortcomings of stupalith, the invention provides a kind of prescription and manufacture craft of ceramic imitating composite material, those prescriptions and technology, more simple than ceramic preparation method, plasticity-is stronger, and unburned indeformable, not only have all advantages of pottery, and have ceramic inaccessible effect, and it is not broken, production efficiency height, price are lower than 2-3 times of pottery, are the best materialss that substitutes ceramic at present.

Summary of the invention

The feature counterweight that the present invention solves the concrete material that its technical problem adopts when manufacture craft is: the counterweight ratio: lightweight Mgo content 95% light burnt powder is 45%, sour calcium 5%, water glass 5%, alkali free glass fibre 10%, aluminum oxide 3%, silica powder 10%, chromoxide green 0.4%, the high purity anhydrous magnesium 20% of Mgc 12,99.9%, ammonia chloride 0.5%, tertiary sodium phosphate 0.5%, water glass 0.2%, boric acid 0.4%, the mixing and stirring form slurry is stand-by; The weight accuracy rating of each raw material is 0.5%.

Its manufacture craft is:

1. manufacture: on mould, be coated with one time earlier releasing agent, go up again after drying second time, after to be dried,, stick one deck again with the alkali-free glass fiber net with hairbrush brush first pass slurry, brush second time slurry, same sampling technology is brushed the 4th time again the 3rd time, use No. 0.1 alkali-free glass fiber cloth bound cover at last, brush slip with hairbrush again and get final product for two times.

2, demoulding check: after ready-made product left standstill 4-6 hour, open mould and take out product, defective local the repairing handled, can become work in-process.

3, go up high light varnish, treat the whole dryings of ready-made work in-process blank after, first spray base is coated with the shades of colour lacquer that needs again, after to be dried, spray high light varnish again, in the indoor placement of normal temperature after 4 hours, put again outdoor, wait whole dryings after, can become complete product.

Its beneficial effect is: the prescription of this ceramic imitating composite material and technology, more simple than ceramic making, plasticity-is stronger, and unburned indeformable, not only have all advantages of pottery, and have ceramic inaccessible effect, he is difficult for broken, production efficiency height, price are lower than 2-3 times of pottery, are the best materialss that substitutes ceramic at present.

Embodiment

Getting lightweight Mgo content 95% light burnt powder is 45%, sour calcium 5%, water glass 5%, alkali free glass fibre 10%, aluminum oxide 3%, silica powder 10%, chromoxide green 0.4%, the high purity anhydrous magnesium 20% of Mgc 12,99.9%, ammonia chloride 0.5%, tertiary sodium phosphate 0.5%, water glass 0.2%, boric acid 0.4%, mixing and stirring becomes 10 kilograms of slurries stand-by;

1. manufacture: on technology vase mould, be coated with one time earlier releasing agent, go up again after drying second time, after to be dried,, stick one deck again with the alkali-free glass fiber net with hairbrush brush first pass slurry, brush second time slurry, same sampling technology is brushed the 4th time again the 3rd time, use No. 0.1 alkali-free glass fiber cloth bound cover at last, brush slip two times with hairbrush again; 2. demoulding check: after ready-made technology vase left standstill 5 hours, open mould and take out product, defective local the repairing handled, become work in-process; 3. go up high light varnish, treat the whole dryings of ready-made work in-process technology vase blank after, first spray base is coated with green lacquer again, after to be dried, spray high light varnish again, in the indoor placement of normal temperature after 4 hours, put again outdoor, wait whole dryings after, can become complete process vase product.

Claims

1. the prescription of a ceramic imitating composite material and manufacture craft, the counterweight ratio of its feature is: lightweight Mgo content 95% light burnt powder is 45%, sour calcium 5%, water glass 5%, alkali free glass fibre 10%, aluminum oxide 3%, silica powder 10%, chromoxide green 0.4%, Mgc 12,99.9% high purity anhydrous magnesium 20%, ammonia chloride 0.5%, tertiary sodium phosphate 0.5%, water glass 0.2%, boric acid 0.4%, the mixing and stirring form slurry; The weight accuracy rating of each raw material is 0.5%.

2. the prescription of a kind of ceramic imitating composite material according to claim 1 and manufacture craft, the manufacture craft of its feature is: 1. manufacture: earlier on mould, be coated with releasing agent one time, go up again after drying second time, to be dried after, with hairbrush brush first pass slurry, stick one deck again with the alkali-free glass fiber net, brush second time slurry, same sampling technology, brush again the 3rd time, the 4th time, use No. 0.1 alkali-free glass fiber cloth bound cover at last, brush slip with hairbrush again and get final product for two times; 2. demoulding check: after ready-made product left standstill 4-6 hour, open mould and take out product, defective local the repairing handled, can become work in-process; 3. go up high light varnish, treat the whole dryings of ready-made work in-process blank after, first spray base is coated with the shades of colour lacquer that needs again, after to be dried, spray high light varnish again, in the indoor placement of normal temperature after 4 hours, put again outdoor, wait whole dryings after, can become complete product.