CN102627897A - Air-permeable colorful granite coating and production process thereof - Google Patents

Abstract

The invention discloses an air-permeable colorful granite coating and a production process thereof. The coating consists of the following components in percentage by weight: 0.05-0.12 percent of diethyl phthalate serving as an aqueous antifoaming agent NX2, 2-4 percent of a Texanol film forming aid, 0.5-1.5 percent of Dupont titanium pigment, 1-2.5 percent of HBR250 cellulose, 0.5-1.5 percent of CMC (Carboxy Methylated Cellulose), 1-3 percent of a RD protecting adhesive, 0.1-1.0 percent of a PVO adhesive forming agent, 0.1-0.6 percent of a Gel adhesive forming agent, 0.5-1.5 percent of a ClorieR crosslinking agent, 0.1-0.3 percent of iron red color paste, 0.1-1.0 percent of iron yellow color paste, 0.1-0.9 percent of iron black color paste, 0.1-0.4 percent of medium yellow color paste, 1-10 percent of precipitated barium sulfate, 0.1-0.5 percent of a RZX aqueous mold inhibitor, 1-3 percent of aluminium-magnesium silicate, 0.05-0.15 percent of silicon dioxide powder, 0.1-0.3 percent of lignin, 0.1-0.6 percent of sodium carbonate, 0.1-0.6 percent of a thixotropic agent, 0.1-1.0 percent of triethyl phosphate, 1.0-1.5 percent of a DA-02 dispersant, 35-48 percent of a crosslinking core-shell emulsion, 20-35 percent of distilled water, 1-12 percent of ground limestone, 0.05-0.15 percent of precipitated calcium carbonate and 1-12 percent of inorganic earth rubber, wherein the total percentage by weight of the components is 100 percent.

Description

Colorful granite coating of a kind of air-permeable and production technique thereof

Technical field

What the present invention relates to is colorful granite coating of a kind of air-permeable and production technique, belongs to building materials coating and preparation method thereof.

Background technology

Along with China's capital construction, China Democratic National Construction Association's cause develops by leaps and bounds on a large scale, and is ventilative to the construction work exterior wall, waterproof, and elasticity, ageing-resistant, acid and alkali-resistance, self-cleaning, the grade of grade attractive in appearance is increasingly high, thereby the concern of facade decoration problem is brought into schedule again.The development that the external wall of building of China was decorated through decades has formed coating series: common exterior coating, elastic coating, true mineral varnish, sliver texture lacquer, metal fluorocarbon coating.The cladding series of face brick: face brick, glass, aluminium sheet.Integrated plate for heat insulation, stone material.General coating series is in use found to fade, and color is single, and seam easy to crack peels off, efflorescence, phenomenons such as foaming.Fall down easily during the cladding series of face brick is used and hurt sb.'s feelings, the stone aberration is big, glass self-explosion, and it is too heavy, costly to conduct oneself with dignity, serious like the geologic hazard consequence.Coating material production is with a large amount of precious national resourcess of raw materials consumption, and especially product is being produced, construction; Discharge a large amount of obnoxious flavoures in the application process, to environment, human body damages: like oil-based paints production; Construction, the YLENE of application process discharging product total mass 5-25%, toluene; Fragrance hydrogen, formaldehyde waits toxic gas.The face brick glass production is discharged a large amount of toxic gases with a large amount of precious national resourcess of raw materials consumption, discharges a large amount of C02, C0, and H2S waits gas, and global warming is had a direct impact.

Summary of the invention

The objective of the invention is to overcome the deficiency that prior art exists, and provide a kind of energy-conservation, environmental protection, ultra acid and alkali-resistance, ultra durable, waterproof, attractive in appearance, safety, colorful granite coating of air-permeable and production technique reliably.

The purpose of invention is through as follows by way of realizing: the colorful hilllock of a kind of air-permeable rock coating, and it is made up of following component and weight percent proportioning: select for use 0.05-0.12% phthalic ester diethyl ester as water-based skimmer NX2,2-4%Texanol film coalescence aid, 0.5-1.5% Du Pont's white titanium pigment; 1-2.5%HBR250 Mierocrystalline cellulose, 0.5-1.5%CMC Mierocrystalline cellulose, 1-3%RD protects glue, 0.1-1.0%PVO gelatinizing agent; 0.1-0.6%Gel gelatinizing agent, 0.5-1.5%Clorie R linking agent, 0.1-0.3% iron oxide red mill base, 0.1-1.0% iron oxide yellow mill base; 0.1-0.9% iron black mill base, yellow slurry in 0.1-0.4%, 1-10% process white, the agent of 0.1-0.5%RZX water mildow-proof; 1-3% neusilin, 0.05-0.15% silicon dioxide powder, 0.1-0.3% xylogen, 0.1-0.6% yellow soda ash; 0.1-0.6% thixotropic agent, 0.1-1.0% triethyl phosphate, 1.0-1.5%DA-02 dispersion agent; 35-48% cross-linked core-shell emulsion, 20-35% zero(ppm) water, 1-12% water-ground limestone; 0.05-0.15% light calcium carbonate, 1-12% inorganic earth rubber, and each weight percent proportioning of said components consists of absolutely.

Preferred ingredients of the present invention and weight percent proportioning are formed: 0.1% phthalic ester diethyl ester, 3%Texanol film coalescence aid, 1% Du Pont's white titanium pigment, 1.8%HBR250 Mierocrystalline cellulose, 0.8%CMC Mierocrystalline cellulose; 2%RD protects glue, 0.5%PVO gelatinizing agent, 0.3%Gel gelatinizing agent, 0.9%Clorie R linking agent, 0.2% iron oxide red mill base; 0.5% iron oxide yellow mill base, 0.5% iron black mill base, yellow slurry in 0.2%, 5% process white, the agent of 0.3%RZX water mildow-proof; 2% neusilin, 0.1% silicon dioxide powder, 0.2% xylogen, 0.4% yellow soda ash; 0.4% thixotropic agent, 0.6% triethyl phosphate, 1.2%DA-02 dispersion agent, 40% cross-linked core-shell self-control emulsion; 27% zero(ppm) water, 5% water-ground limestone, 1% light calcium carbonate, 5% inorganic earth rubber.

The working method of the colorful granite coating of a kind of aforesaid air-permeable, this working method is:

The first step: preparation slurry: earlier with the phthalic ester diethyl ester, the Texanol film coalescence aid, Du Pont's white titanium pigment, the HBR250 Mierocrystalline cellulose, the CMC Mierocrystalline cellulose, RD protects glue; The PVO gelatinizing agent, Gel gelatinizing agent, Clorie R linking agent, iron oxide red mill base, iron oxide yellow mill base; Iron black mill base, middle yellow slurry, process white, the agent of RZX water mildow-proof, neusilin; Silicon dioxide powder, xylogen, yellow soda ash, thixotropic agent, triethyl phosphate; The DA-02 dispersion agent, zero(ppm) water, water-ground limestone, light calcium carbonate, inorganic earth rubber mix to stir by proportioning processes slurry;

In second step, contrast grouan stone idea size is confirmed to filter mesh and is counted thickness, above-mentioned slurry is carried out pneumatic type cross net and handle, and confirms color density per-cent again by stone idea density;

In the 3rd step, carries out the cross-linked core-shell emulsion on the surface of color grain and carry out coloured silk grain parcel, and described color grain parcel is: carry out the surperficial spraying application of color grain earlier, and spraying after 24 hours again spray on one side said double-core shell silicon third from glue couplet emulsion.

The colorful hilllock of air-permeable of the present invention rock coating and production technique thereof have following characteristics:

2. in prescription, added mineral filler, made basic unit and color intergranular intermiscibility superpower.

3. in prescription, add double-core and join the self-control emulsion from glue, having the double-core shell to join emulsion from glue can be enhanced about more than once the metope weathering resistance, superpower acid and alkali-resistance, and waterproof, anti-cracking, ventilative etc., metope is remained youthful forever.

4. behind the color grain of spraying, a self-control of surface spray double-core shell silicon third joins emulsion from glue, is dripped in the surface and not be stained with, and superpower wetting ability really accomplishes to breathe freely, waterproof, and anti-cracking is protected look, and is ultra weather-proof, superpower self-cleaning function.

5. in prescription, add inorganic assistant agent and double-core and can test more than 3000 hours by artificial ageing resistance, achieve world-class level from glue couplet emulsion.

6. make color grain and use the soft or hard combination, accomplish to store 2 years constant pastes to particle, do not diminish, be prone to construction.

7. double-core shell silicon third joins emulsion from glue and is applied to color grain outside, can not be stained with by upper surface one dirt, above can ink-jet juice; Soy sauce, rice vinegar etc. directly clear water clean, and draw ballpoint pen above; Permanent pen can add dried washing powder directly to be wiped, and cleans all right with clear water again.Self-cleaning function is strong more.Ventilative superpower, accomplish the general emulsion effect that is beyond one's reach, it is general pure the third that weathering resistance surpasses, more than a times of organosilicon crylic acid latex.

8. spraying is simple, understands that generally spraying technology just can directly spray, and color of ejection can modification, can extensive phenomenon yet, and it is simple and convenient to construct.

Embodiment

To combine specific embodiment that the present invention is done detailed introduction below: the colorful granite coating of a kind of air-permeable, it is made up of following component and weight percent proportioning: select for use 0.05-0.12% phthalic ester diethyl ester as water-based skimmer NX2,2-4%Texanol film coalescence aid, 0.5-1.5% Du Pont's white titanium pigment; 1-2.5%HBR250 Mierocrystalline cellulose, 0.5-1.5%CMC Mierocrystalline cellulose, 1-3%RD protects glue, 0.1-1.0%PVO gelatinizing agent; 0.1-0.6%Gel gelatinizing agent, 0.5-1.5%Clorie R linking agent, 0.1-0.3% iron oxide red mill base, 0.1-1.0% iron oxide yellow mill base; 0.1-0.9% iron black mill base, yellow slurry in 0.1-0.4%, 1-10% process white, the agent of 0.1-0.5%RZX water mildow-proof; 1-3% neusilin, 0.05-0.15% silicon dioxide powder, 0.1-0.3% xylogen, 0.1-0.6% yellow soda ash; 0.1-0.6% thixotropic agent, 0.1-1.0% triethyl phosphate, 1.0-1.5%DA-02 dispersion agent; 35-48% cross-linked core-shell emulsion, 20-35% zero(ppm) water, 1-12% water-ground limestone; 0.05-0.15% light calcium carbonate, 1-12% inorganic earth rubber, and each weight percent proportioning of said components consists of absolutely.

Preferred following component of the present invention and weight percent proportioning: 0.1% phthalic ester diethyl ester, 3%Texanol film coalescence aid, 1% Du Pont's white titanium pigment, 1.8%HBR250 Mierocrystalline cellulose, 0.8%CMC Mierocrystalline cellulose; 2%RD protects glue, 0.5%PVO gelatinizing agent, 0.3%Gel gelatinizing agent, 0.9%Clorie R linking agent, 0.2% iron oxide red mill base; 0.5% iron oxide yellow mill base, 0.5% iron black mill base, yellow slurry in 0.2%, 5% process white, the agent of 0.3%RZX water mildow-proof; 2% neusilin, 0.1% silicon dioxide powder, 0.2% xylogen, 0.4% yellow soda ash; 0.4% thixotropic agent, 0.6% triethyl phosphate, 1.2%DA-02 dispersion agent, 40% cross-linked core-shell emulsion; 27% zero(ppm) water, 5% water-ground limestone, 1% light calcium carbonate, 5% inorganic earth rubber.

Other embodiment of the present invention is: 0.05% phthalic ester diethyl ester, 2%Texanol film coalescence aid, 0.5% Du Pont's white titanium pigment, 1%HBR250 Mierocrystalline cellulose, 0.5%CMC Mierocrystalline cellulose; 1%RD protects glue, 0.1%PVO gelatinizing agent, 0.1%Gel gelatinizing agent, 0.5%Clorie R linking agent, 0.1% iron oxide red mill base; 0.1% iron oxide yellow mill base, 0.1% iron black mill base, yellow slurry in 0.1%, 1.25% process white, the agent of 0.1%RZX water mildow-proof; 1% neusilin, 0.05% silicon dioxide powder, 0.1% xylogen, 0.1% yellow soda ash, 0.1% thixotropic agent; 0.1% triethyl phosphate, 1.0%DA-02 dispersion agent, 45% cross-linked core-shell emulsion, 35% zero(ppm) water; 1% water-ground limestone, 0.05% light calcium carbonate, 9% inorganic earth rubber

Other embodiment of the present invention can also be: 0.10% phthalic ester diethyl ester, 4%Texanol film coalescence aid, 1.5% Du Pont's white titanium pigment, 2.5%HBR250 Mierocrystalline cellulose, 1.5%CMC Mierocrystalline cellulose; 3%RD protects glue, 1.0%PVO gelatinizing agent, 0.6%Gel gelatinizing agent, 1.5%Clorie R linking agent, 0.3% iron oxide red mill base; 1.0% iron oxide yellow mill base, 0.8% iron black mill base, yellow slurry in 0.4%, 5% process white, the agent of 0.5%RZX water mildow-proof; 3% neusilin, 0.15% silicon dioxide powder, 0.3% xylogen, 0.6% yellow soda ash, 0.6% thixotropic agent; 1.0% triethyl phosphate, 1.5%DA-02 dispersion agent, 35% cross-linked core-shell emulsion, 20% zero(ppm) water; 10% water-ground limestone, 0.15% light calcium carbonate, 6% inorganic earth rubber

The working method of the colorful granite coating of a kind of aforesaid air-permeable, this working method is:

The first step: preparation slurry: earlier with the phthalic ester diethyl ester, the Texanol film coalescence aid, Du Pont's white titanium pigment, the HBR250 Mierocrystalline cellulose, the CMC Mierocrystalline cellulose, RD protects glue; The PVO gelatinizing agent, Gel gelatinizing agent, Clorie R linking agent, iron oxide red mill base, iron oxide yellow mill base; Iron black mill base, middle yellow slurry, process white, the agent of RZX water mildow-proof, neusilin; Silicon dioxide powder, xylogen, yellow soda ash, thixotropic agent, triethyl phosphate; The DA-02 dispersion agent, zero(ppm) water, water-ground limestone, light calcium carbonate, inorganic earth rubber mix to stir by proportioning processes slurry;

In second step, contrast grouan stone idea size is confirmed to filter mesh and is counted thickness, above-mentioned slurry is carried out pneumatic type cross net and handle, and confirms color density per-cent again by stone idea density;

In the 3rd step, carries out the cross-linked core-shell emulsion on the surface of color grain and carry out coloured silk grain parcel, and described color grain parcel is: carry out the surperficial spraying application of color grain earlier, and spraying after 24 hours again spray on one side said double-core shell silicon third from glue couplet emulsion.

Embodiment:

The colorful hilllock of air-permeable according to the invention rock coating; By weight percentage, its component is: water-based skimmer NX2 selects phthalic ester diethyl ester 0.08%, Texanol film coalescence aid 3%, Du Pont's white titanium pigment 1%, HBR250 Mierocrystalline cellulose 1.72%, CMC Mierocrystalline cellulose 0.8%, RD protection glue 2%, PVO gelatinizing agent 0.5%, Gel gelatinizing agent 0.3%, Clorie R linking agent 0.9%, iron oxide red mill base 0.2%, iron oxide yellow mill base 0.5%, iron black mill base 0.4%, middle yellow slurry 0.2%, process white 5.5%, RZX water mildow-proof agent 0.3%, neusilin 2%, silicon dioxide powder 0.1%, xylogen 0.2%, yellow soda ash 0.3%, thixotropic agent 0.3%, triethyl phosphate 0.5%, DA-02 dispersion agent 1.2%, cross-linked core-shell self-control emulsion 40%, zero(ppm) water 27%, water-ground limestone 5%, light calcium carbonate 1% for use, inorganic earth rubber 5% is processed slurry mixing speed 600 changes /Divide, stirred 15 minutes.Contrast grouan stone idea size is confirmed to filter mesh and is counted thickness, carries out pneumatic type and crosses net and handle, and confirms color density per-cent again by stone idea density.Color grain is made the double-core shell by oneself and is joined the emulsion parcel from glue, 8Carry out spraying application after hour, air pressure is not more than 1.2 kilograms, general about 1 kilogram.Spray after back 24 hours and to make double-core shell silicon third on one side by oneself in spray and join emulsion from glue, self-cleaning to reach ventilative, elasticity, waterproof, effect such as attractive in appearance.

The colorful hilllock of described air-permeable rock coating producing process; The first step: the preparation slurry: its component is: water-based skimmer NX2, phthalic ester diethyl ester 0.08%, Texanol film coalescence aid 3%, Du Pont's white titanium pigment 1%, HBR250 Mierocrystalline cellulose 1.72%, CMC Mierocrystalline cellulose 0.8%, RD protection glue 2%, PVO gelatinizing agent 0.5%, Gel gelatinizing agent 0.3%, Clorie R linking agent 0.9%, iron oxide red mill base 0.2%, iron oxide yellow mill base 0.5%, iron black mill base 0.4%, middle yellow slurry 0.2%, process white 5%, RZX water mildow-proof agent 0.3%, neusilin 2%, silicon dioxide powder 0.1%, xylogen 0.2%, yellow soda ash 0.3%, thixotropic agent 0.3%, triethyl phosphate 0.5%, DA-02 dispersion agent 1.2%, cross-linked core-shell make emulsion 40%, zero(ppm) water 27%, water-ground limestone 5%, light calcium carbonate 1% by oneself, inorganic earth rubber 5% is processed slurry mixing speed 600 changes /Divide, stirred 15 minutes.Cross net grain of all kinds with the special filtering net.In second step, contrast grouan stone idea size is confirmed to filter mesh and is counted thickness, carries out pneumatic type and crosses net and handle, and confirms color density per-cent again by stone idea density.In the 3rd step, color grain is made double-core shell self-crossing emulsion parcel by oneself, 8Carry out spraying application after hour, air pressure is not more than 1.2 kilograms, general about 1 kilogram.The 4th step sprayed after back 24 hours on one side in spray and makes double-core shell silicon third by oneself from glue couplet emulsion, and is self-cleaning to reach ventilative, elasticity, waterproof, effect such as attractive in appearance.

Claims (3)

1. colorful granite coating of air-permeable is characterized in that it is made up of following component and weight percent proportioning: select for use 0.05-0.12% phthalic ester diethyl ester as water-based skimmer NX2,2-4%Texanol film coalescence aid, 0.5-1.5% Du Pont's white titanium pigment; 1-2.5%HBR250 Mierocrystalline cellulose, 0.5-1.5%CMC Mierocrystalline cellulose, 1-3%RD protects glue, 0.1-1.0%PVO gelatinizing agent; 0.1-0.6%Gel gelatinizing agent, 0.5-1.5%Clorie R linking agent, 0.1-0.3% iron oxide red mill base, 0.1-1.0% iron oxide yellow mill base; 0.1-0.9% iron black mill base, yellow slurry in 0.1-0.4%, 1-10% process white, the agent of 0.1-0.5%RZX water mildow-proof; 1-3% neusilin, 0.05-0.15% silicon dioxide powder, 0.1-0.3% xylogen, 0.1-0.6% yellow soda ash; 0.1-0.6% thixotropic agent, 0.1-1.0% triethyl phosphate, 1.0-1.5%DA-02 dispersion agent; 35-48% cross-linked core-shell emulsion, 20-35% zero(ppm) water, 1-12% water-ground limestone; 0.05-0.15% light calcium carbonate, 1-12% inorganic earth rubber, and each weight percent proportioning of said components consists of absolutely.

2. the colorful granite coating of air-permeable according to claim 1 is characterized in that it is made up of following component and weight percent proportioning and is: 0.1% phthalic ester diethyl ester, 3%Texanol film coalescence aid, 1% Du Pont's white titanium pigment, 1.8%HBR250 Mierocrystalline cellulose; The 0.8%CMC Mierocrystalline cellulose, 2%RD protects glue, 0.5%PVO gelatinizing agent, 0.3%Gel gelatinizing agent, 0.9%Clorie R linking agent; 0.2% iron oxide red mill base, 0.5% iron oxide yellow mill base, 0.5% iron black mill base, yellow slurry in 0.2%, 5% process white; The agent of 0.3%RZX water mildow-proof, 2% neusilin, 0.1% silicon dioxide powder, 0.2% xylogen, 0.4% yellow soda ash; 0.4% thixotropic agent, 0.6% triethyl phosphate, 1.2%DA-02 dispersion agent, 40% cross-linked core-shell emulsion; 27% zero(ppm) water, 5% water-ground limestone, 1% light calcium carbonate, 5% inorganic earth rubber.

3. the working method of the colorful granite coating of air-permeable as claimed in claim 1 is characterized in that this working method is:

The first step: preparation slurry: earlier with the phthalic ester diethyl ester, the Texanol film coalescence aid, Du Pont's white titanium pigment, the HBR250 Mierocrystalline cellulose, the CMC Mierocrystalline cellulose, RD protects glue; The PVO gelatinizing agent, Gel gelatinizing agent, Clorie R linking agent, iron oxide red mill base, iron oxide yellow mill base; Iron black mill base, middle yellow slurry, process white, the agent of RZX water mildow-proof, neusilin; Silicon dioxide powder, xylogen, yellow soda ash, thixotropic agent, triethyl phosphate; The DA-02 dispersion agent, zero(ppm) water, water-ground limestone, light calcium carbonate, inorganic earth rubber mix to stir by proportioning processes slurry;

In second step, contrast grouan stone idea size is confirmed to filter mesh and is counted thickness, above-mentioned slurry is carried out pneumatic type cross net and handle, and confirms color density per-cent again by stone idea density;

In the 3rd step, carries out the cross-linked core-shell emulsion on the surface of color grain and carry out coloured silk grain parcel, and described color grain parcel is: carry out the surperficial spraying application of color grain earlier, and spraying after 24 hours again spray on one side said double-core shell silicon third from glue couplet emulsion.