CN105647262A

CN105647262A - Colorfast mineral pigment for painting

Info

Publication number: CN105647262A
Application number: CN201610122304.4A
Authority: CN
Inventors: 周鸣; 兰伟; 杨亮; 孙义; 杨晓飞
Original assignee: Anhui Sanlian University
Current assignee: Anhui Sanlian University
Priority date: 2016-03-03
Filing date: 2016-03-03
Publication date: 2016-06-08

Abstract

A colorfast mineral pigment for painting is composed of, by weight, 34.29% of mineral powder, 3.02% of epoxy resin, 0.21% of composite phosphate, 0.52% of superfine barium, 1.20% of a leveling agent, 0.80% of modified starch, 0.10% of graphene, 1.2% of titanium dioxide, 0.8% of sea mud, 0.5% of wax powder, 0.5% of sepiolite powder and the balance deionized water. Components of the colorfast mineral pigment for painting are simple, a preparation method is easy to implement, and products never fade by adoption of the specially prepared pigment.

Description

A kind of drawing uses colour-fast mineral pigment

Technical field

The present invention relates to pigment technology field, be specifically related to a kind of drawing and use colour-fast mineral pigment.

Background technology

China is ancient civilized country, for thousands of years, the traditional calligraphy artwork of China liking by the people deeply always, withered pen in calligraphy artwork, the style of calligraphy characterized by hollow strokes, dizzy painting etc. are the elite expressing a width painting and calligraphy pieces, being the embodiment of artist individual style, these all can only show on paper for thousands of years. More existing calligraphy decoration artwares, such as painting and calligraphy carved art, it is to carve out pattern on a substrate, there is third dimension, the lines of calligraphy artwork, level can be given expression to, but can not reflecting the traditional art effects such as the abundant color of calligraphy artwork, and withered pen, the style of calligraphy characterized by hollow strokes, dizzy painting, its processing technology is numerous tired simultaneously. For another example the art such as horizontal tablet, the couplet written on scrolls and hung on the pillars of a hall in gardens, shop sign, screen all can not give expression to the artistic charm of traditional calligraphy and painting product.

At present, known painted to pottery, enamel, mud watt ceramic handiwork and article of everyday use carry out, increase aesthetic feeling and become a kind of tradition and outmoded production technology, but its painted after product user increased the henry of U.S. be subject to, appreciating entertaining has very big absorbing power. Especially some human body is useful article of everyday use, such as the drinking-water kettle of artware, cup, be filled with water the container products applied, and does not still find its artware is had the new technology of normal complexion color fixative, new pigment through retrieval.

Summary of the invention

The technical problem to be solved is in that to provide one to prepare simply, the colour-fast mineral pigment of effective drawing.

The technical problem to be solved realizes by the following technical solutions:

A kind of drawing uses colour-fast mineral pigment, being made up of following components in percentage by weight: mineral dust 34.29%, epoxy resin 3.02%, composite phosphate 0.21%, ultra-fine barium 0.52%, levelling agent 1.20%, modified starch 0.80%, Graphene 0.10%, titanium dioxide 1.2%, sea mud 0.8%, wax powder 0.5%, sepiolite powder 0.5%, surplus is deionized water;

During preparation, above-mentioned pigment formula is weighed raw material by proportioning, by the abundant premixing in mixing tank of mineral dust, composite phosphate, ultra-fine barium, modified starch, Graphene, titanium dioxide, sea mud, wax powder and sepiolite powder, then pass through extruder jointly to extrude, it is sufficiently mixed with epoxy resin, levelling agent and deionized water then through after pulverizing, grinding, packed products.

Above-mentioned mineral dust selects azurite, chessylite, malachite green, malachite, Cinnabaris, Realgar, one or both and the above combination therein such as white mica, it is possible to be configured to the pigment of multiple color.

A kind of technique adopting above-mentioned mineral pigment that ancient painted pottery is portrayed, its processing step is as follows:

(1) after ceramic body molding, base substrate is sent into cold air drying and arranges, cold air drying 10-25 minute at the temperature of 45-55 DEG C; Make billet surface water content reduce, it is simple to the carrying out of follow-up drawing, also make the pigment when drawing fully can be combined with base substrate, improve pigment firmness;

(2) base substrate after cold air drying is carried out first time polishing, after first time polishing, base substrate is sent into temperature 6-10 DEG C, the warehouse of humidity 65-75% deposits 4.5-5 hour; After depositing a period of time, process make lines more smooth follow-up portraying;

(3) base substrate in warehouse is taken out, portray in billet surface with cutter, clean out unqualified for the mud portraying middle residual with hairbrush after completing, make the lines lines portrayed become apparent from;

(4) base substrate portrayed is put into the indoor of 26-30 DEG C, is stained with the mineral pigment lines to portraying with brush pen and carries out first time colouring, after completing, base substrate is sent into cold air drying and arranges, cold air drying 4-6 minute at the temperature of 50-53 DEG C;

(5) base substrate after cold air drying in step (4) is taken out, under normal temperature environment, be stained with the mineral pigment lines to portraying with brush pen carry out second time colouring, after completing, base substrate is dried in the shade, then carry out second time polishing;

(6), after second time has polished, it is coated with glaze colours surface layer in billet surface, is then fired. The ceramic color prepared is natural, and the mellow and full smoothness of lines, persistence will not fade.

By adopting above-mentioned mineral pigment, making institute's draw color enter pottery surface, goods are as smooth as jade, and pattern combines with pottery body, forms the ancient painted pottery that multicolour interweaves, has the quality of quaint noble quality and high reserve value.

The invention has the beneficial effects as follows: instant component is relatively simple, preparation method is easily achieved, and selects the pigment of formulated so that goods are will never fade.

Detailed description of the invention

For the technological means making the present invention realize, creation characteristic, reach purpose and effect and be easy to understand, below in conjunction with specific embodiment, the present invention is expanded on further.

Embodiment 1

A kind of drawing uses colour-fast mineral pigment, being made up of following components in percentage by weight: chessylite 34.29%, epoxy resin 3.02%, composite phosphate 0.21%, ultra-fine barium 0.52%, levelling agent 1.20%, modified starch 0.80%, Graphene 0.10%, titanium dioxide 1.2%, sea mud 0.8%, wax powder 0.5%, sepiolite powder 0.5%, surplus is deionized water;

During preparation, above-mentioned pigment formula is weighed raw material by proportioning, by the abundant premixing in mixing tank of chessylite, composite phosphate, ultra-fine barium, modified starch, Graphene, titanium dioxide, sea mud, wax powder and sepiolite powder, then pass through extruder jointly to extrude, it is sufficiently mixed with epoxy resin, levelling agent and deionized water then through after pulverizing, grinding, packed products.

Embodiment 2

A kind of drawing uses colour-fast mineral pigment, being made up of following components in percentage by weight: white mica 34.29%, epoxy resin 3.02%, composite phosphate 0.21%, ultra-fine barium 0.52%, levelling agent 1.20%, modified starch 0.80%, Graphene 0.10%, titanium dioxide 1.2%, sea mud 0.8%, wax powder 0.5%, sepiolite powder 0.5%, surplus is deionized water;

During preparation, above-mentioned pigment formula is weighed raw material by proportioning, by the abundant premixing in mixing tank of white mica, composite phosphate, ultra-fine barium, modified starch, Graphene, titanium dioxide, sea mud, wax powder and sepiolite powder, then pass through extruder jointly to extrude, it is sufficiently mixed with epoxy resin, levelling agent and deionized water then through after pulverizing, grinding, packed products.

Embodiment 3

A kind of drawing uses colour-fast mineral pigment, being made up of following components in percentage by weight: malachite 34.29%, epoxy resin 3.02%, composite phosphate 0.21%, ultra-fine barium 0.52%, levelling agent 1.20%, modified starch 0.80%, Graphene 0.10%, titanium dioxide 1.2%, sea mud 0.8%, wax powder 0.5%, sepiolite powder 0.5%, surplus is deionized water;

During preparation, above-mentioned pigment formula is weighed raw material by proportioning, by the abundant premixing in mixing tank of malachite, composite phosphate, ultra-fine barium, modified starch, Graphene, titanium dioxide, sea mud, wax powder and sepiolite powder, then pass through extruder jointly to extrude, it is sufficiently mixed with epoxy resin, levelling agent and deionized water then through after pulverizing, grinding, packed products.

The ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described. Skilled person will appreciate that of the industry; the present invention is not restricted to the described embodiments; described in above-described embodiment and description is that principles of the invention is described; without departing from the spirit and scope of the present invention; the present invention also has various changes and modifications, and these changes and improvements both fall within the claimed scope of the invention. Claimed scope is defined by appending claims and equivalent thereof.

Claims

1. a drawing uses colour-fast mineral pigment, it is characterized in that, being made up of following components in percentage by weight: mineral dust 34.29%, epoxy resin 3.02%, composite phosphate 0.21%, ultra-fine barium 0.52%, levelling agent 1.20%, modified starch 0.80%, Graphene 0.10%, titanium dioxide 1.2%, sea mud 0.8%, wax powder 0.5%, sepiolite powder 0.5%, surplus is deionized water.

2. a kind of drawing according to claim 1 use colour-fast mineral pigment, it is characterised in that above-mentioned mineral dust selection azurite, chessylite, malachite green, malachite, Cinnabaris, Realgar, one or both or the two or more combination in white mica.

3. the method preparing mineral pigment described in claim 1 or 2, it is characterized in that, above-mentioned pigment formula is weighed raw material by proportioning, by the abundant premixing in mixing tank of mineral dust, composite phosphate, ultra-fine barium, modified starch, Graphene, titanium dioxide, sea mud, wax powder and sepiolite powder, then pass through extruder jointly to extrude, it is sufficiently mixed with epoxy resin, levelling agent and deionized water then through after pulverizing, grinding, packed products.