CN1069991A

CN1069991A - Waterproof art painting of dilutable water and preparation method thereof

Info

Publication number: CN1069991A
Application number: CN 92105970
Authority: CN
Inventors: 熊春宁
Original assignee: Individual
Current assignee: Individual
Priority date: 1992-07-18
Filing date: 1992-07-18
Publication date: 1993-03-17

Abstract

The present invention has set forth art paintings such as a kind of advertisement of dilutable water and picture poster, the method for making of this pigment is the powder that thins the paint with water earlier, add emulsifying agent, sanitas, weighting agent etc. merge with the dissolved superpolymer then, adding a small amount of defoamer and essence at last makes, even with these pigment form and aspect of making, exquisiteness is not afraid of water logging after doing and is drenched with rain, not easy to crack and fade, be adapted at drawing a picture or red ink paste used for seals on paper, fabric, bamboo wood, leather, the plastic or other material.

Description

Waterproof art painting of dilutable water and preparation method thereof

The present invention relates to the water-repellancy advertisement of a kind of pigment, particularly dilutable water and picture poster pigment and preparation method thereof.

The pigment that existing advertisement and picture poster are adopted has paint, watercolor, pigment etc.Paint pigment cost height needs to use dilutions such as organic solvent such as gasoline, turps, Tianna solution, and the smell is awful for these organic solvents, and what have is also poisonous; Watercolor, gouache color then Exposure to Sunlight are easily dry and cracked, and the easy excreting dampness that drenches with rain comes off, so be used for outdoor advertisement at present and propagate pigment that limitation is arranged very much.

The purpose of this invention is to provide a kind of nonpoisonous and tasteless, cost is low, dilutable water, but can water logging not change again after doing, form and aspect are stable, can be multiple inorganic with watercolor, pigment etc., pigment dyestuff mixes the waterproof art painting that uses and the making method of this pigment thereof.

This pigment is formed by following composition assembly: inorganic or organic pigment powder, emulsifying agent, emulsifying agent solubility promoter, superpolymer, mineral oil or vegetables oil, weighting agent, anti-sedimentation agent, sanitas, defoamer and an amount of essence, the mixture that combines is except that requiring good water solubility, doing the waterproof of back, also must be fine and smooth, bright and lustrous, have resistance to deterioration and adhesive power preferably.

Below be that each material is formed in the pigment composition:

One, inorganic or organic pigment powder inorganic pigment powder comprise that the oxide compound of metals such as iron, chromium, titanium, copper, cobalt, zinc such as iron oxide yellow, iron are green, iron oxide red, chromic oxide, titanium oxide etc.; Pigment dyestuff comprises azo-compound, phthalocyanine, shallow lake indigo plant etc.

Two, emulsifying agent mainly makes pigment fully dissolve emulsification with organic substance, makes form and aspect even, and the emulsifying agent that the present invention adopts has polyvinyl acetate (PVA), casein food grade.

Three, the emulsifying agent solubility promoter mainly makes emulsifying agent be dissolved in better in the water, and according to the characteristic of emulsifying agent, the present invention adopts borax and milk.

Four, the effect of superpolymer adding superpolymer is an energy waterproof after pigment is done, and this class material will cooperate with emulsifying agent, and cost is not high again, and selected superpolymer has Polyurethane, polymeric amide and Synolac.

Five, its effect of organic solvent is the dissolving superpolymer and can cooperates the good milky solution of formation solubleness with pigment, emulsifying agent, and the inventor selects ethanol, ethylene glycol, quadrol, acetone, Virahol etc. for use through test.

Six, mineral oil or vegetables oil play and help emulsification and anti-settling effect, as alkane oil, glycerine, Viscotrol C, tung oil etc.

Seven, the weighting agent weighting agent is selected light calcium carbonate, calcene, barium sulfate, talcum powder, zinc sulfide white etc. for use.

Eight, anti-sedimentation agent such as Zinc Stearate, barium stearate, aluminum foil stearate, organobentonite etc.

Nine, sanitas and essence are deposited pigment to never degenerate and smell fragrance, and sanitas is selected Sorbic Acid, calcium propionate, Sodium Benzoate, potassium pyrosulfite for use, and essence can be with natural essence or compound essence.

Ten, organic silicone oil defoamer such as isopropylcarbinol, DSA-5(high-carbon alcohol ester acid mixture).

The manufacture craft of pigment of the present invention is as follows:

At first with the organic solvent dissolution superpolymer, while adds water under the condition of suitably heating and emulsifying agent solubility promoter dissolved emulsifier obtains emulsion, after fully pulverizing pigment powder and sanitas, weighting agent, merge with the less water dissolving and with the dissolved emulsion, add mineral oil and anti-sedimentation agent, under condition of stirring, pour solvent superpolymer then into, add defoamer and essence at last and promptly obtain the waterproof art painting.

Below be the amount (weight %) of each composition of the present invention:

Pigment powder 15-40 emulsifying agent 8-16

Emulsifying agent solubility promoter 0.5-2.5 superpolymer 5-10

Mineral oil or vegetables oil 1-3 organic solvent 0.5-3

Anti-sedimentation agent 0.1-1.5 weighting agent 3-15

Defoamer 0.05-0.5 essence is an amount of

Water surplus

Pigment by above-mentioned formulated can replace existing pigment, watercolor and paint, on various materials such as paper, fabric, plastics, bamboo wood, mud object for appreciation, stone, draw a picture or red ink paste used for seals, can add water arbitrarily and transfer rare thickly, also can use for the airbrush spray gun, as advertisement, picture poster, effect is splendid.

Embodiments of the invention:

1, with 5 kilograms of polymeric amide of 1.5 kilograms of quadrol dissolvings, add 1 kilogram of alcohol again, other gets, and hot water about 30 kilograms 50 ℃ is poured 10 kilograms casein food grade (or polyvinyl acetate) into and 1 kilogram borax obtains emulsion, use the red iron oxide of 25 kilograms of a spot of water dissolution and 0.3 kilogram Sorbic Acid then, add 1 kilogram of tung oil, 0.5 kilogram of Zinc Stearate, under condition of stirring, pour the dissolved polymeric amide into, the organic silicone oil and an amount of rose compound that add 0.1 kilogram at last add water and are 100 kilograms to gross weight and can obtain red waterproof poster paint.

2, with the Polyurethane of 6 kilograms of 3 kilograms acetone solutions, other gets 30 kg of water, add 2 kilograms of milk and 12 kilograms of casein food grade, be heated to 70 ℃ of dissolvings and obtain emulsion, with 15 kilograms of a spot of water dissolution and phthalocyanine and 6 kilograms of zinc sulfide white, 0.5 kilogram of Sodium Benzoate, merge with emulsion, add 2 kilograms of glycerine, 0.5 kilogram organobentonite, under condition of stirring, add the dissolved Polyurethane, add 0.2 kilogram of organic silicone oil and an amount of essence at last, add water and be 100 kilograms to gross weight and obtain green waterproof paint.

Also can be made into other pigment of all kinds by above-mentioned each material formula, direct dilute with water can be drawn a picture during use.

Claims

1, a kind of waterproof art painting comprises inorganic and organic pigment powder, solvent, weighting agent, it is characterized in that this pigment is made up of following composition:

(1) inorganic or organic pigment powder comprises the oxide compound of metals such as iron, chromium, titanium, copper, cobalt, zinc and azo-compound, phthalocyanine, shallow lake indigo plant etc.;

(2) the poly-rare ester of acetic acid second of emulsifying agent, casein food grade;

(3) emulsifying agent solubility promoter borax, milk;

(4) superpolymer urethane, polymeric amide, Synolac;

(5) organic solvent ethanol, quadrol, acetone, Virahol, ethylene glycol;

(6) weighting agent light calcium carbonate, calcene, barium sulfate, talcum powder, zinc sulfide white;

(7) mineral oil or vegetables oil alkane oil, glycerine, Viscotrol C, tung oil;

(8) anti-sedimentation agent Zinc Stearate, barium stearate, aluminum stearate, organobentonite;

(9) sanitas Sorbic Acid, calcium propionate, Sodium Benzoate, potassium pyrosulfite;

(10) defoamer isopropylcarbinol, DSA-5 (high-carbon alcohol ester acid mixture), organic silicone oil;

(11) water and an amount of essence.

2, waterproof art painting according to claim 1 is characterized in that each substance weight % is:

Pigment powder 15-40 emulsifying agent 8-10

Emulsifying agent solubility promoter 0.5-2.5 organic solvent 0.5-3

Superpolymer 5-10 weighting agent 3-15

Mineral oil or vegetables oil 1-3 sanitas 0.1-1.5

Anti-sedimentation agent 0.1-1.5 essence is an amount of

Defoamer 0.05-0.5 water surplus

3, the making method of waterproof art painting according to claim 1, it is characterized in that at first with the organic solvent dissolution superpolymer, water dissolved emulsifier and emulsifying agent solubility promoter obtain emulsion under the condition of suitably heating simultaneously, then with merging with the dissolved emulsion after less water dissolving pigment powder, weighting agent and the sanitas, add mineral oil or vegetables oil and anti-sedimentation agent, under condition of stirring, pour solvent superpolymer into, add defoamer and essence at last.