CN105400409A - Aqueous white solid wood coating possessing breathing humidifying and air purifying functions - Google Patents

Aqueous white solid wood coating possessing breathing humidifying and air purifying functions Download PDF

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Publication number
CN105400409A
CN105400409A CN201510947078.9A CN201510947078A CN105400409A CN 105400409 A CN105400409 A CN 105400409A CN 201510947078 A CN201510947078 A CN 201510947078A CN 105400409 A CN105400409 A CN 105400409A
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type
coating
water
powder
proportion
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Pending
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CN201510947078.9A
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Chinese (zh)
Inventor
吴少勇
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SHENZHEN ELI HOME ECO BUILDING MATERIALS Co Ltd
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SHENZHEN ELI HOME ECO BUILDING MATERIALS Co Ltd
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Priority to CN201510947078.9A priority Critical patent/CN105400409A/en
Publication of CN105400409A publication Critical patent/CN105400409A/en
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    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
    • C09D175/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/61—Additives non-macromolecular inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40—Additives
    • C09D7/60—Additives non-macromolecular
    • C09D7/63—Additives non-macromolecular organic
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/011—Nanostructured additives
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00—Specific properties of additives
    • C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K

Abstract

The invention provides an aqueous white solid wood coating possessing breathing humidifying and air purifying functions. The coating is prepared through combination of silver-loaded zirconium phosphate powder, nanometer zinc oxide, tourmalinite powder, diatomite, titanium dioxide, calcium carbonate, mica powder, Cu/Al2O3 type catalyst, anatase type nanometer titanium dioxide, 5040 type dispersant, 2-amino-2-methyl-1-propanol, AGITAN-208 type antifoaming agent, aqueous modified polyurethane emulsion, di(propylene glycol) butyl ether, Kh-570 type silane coupling agent, 3045 type base-material wetting agent, a polyacrylate thickening agent, Kathon, water and other raw materials. When being used, the product is used to directly coat a wood material painted with aqueous wood priming paint by using a spray coating or roller coating manner. The coating is capable of overcoming defects of solvent-type wood coatings, and also is capable of adjusting the air humidity and improving indoor air quality.

Description

A kind of have the white real woodwork coating of water-based breathing damping and air purification function
Technical field
The present invention relates to Material Field, particularly a kind of have the white real woodwork coating of water-based breathing damping and air purification function.
Background technology
Traditional woodwork coating generally uses solvent based coating, and it has following shortcoming: 1. it is generally organic solvent, volatile, inflammable and explosive; 2. it is generally containing free TDI, HDI and heavy metal, exists endanger human body and environment; 3. its general polycomponent product, needs allotment evenly, and because of containing solidifying agent, must construct as early as possible complete after can opening before construction, and irritant smell of constructing, must wear a gas mask.And water-borne wood coating adopts water to be solvent, it can overcome the shortcoming that solvent wood coatings exists, and is embodied in: 1. it generally adopts water to be solvent, does not fire not quick-fried; 2. it is negligible for the free TDI in product, HDI and heavy metal content, to human body and environment, it does not exist harm; 3. its general single-component product, construction is simple, and after can opening, product is stablized, and the engineering time does not limit, and without the need to wearing a gas mask, the symptoms such as workmen can not produce dizziness, cough.
Woodenware is the article often used during people live, and when the woodenware having brushed solvent based coating is used in indoor, more or less discharges the material be harmful to people in addition, and uses water-borne wood coating can overcome this shortcoming.There is water-borne wood coating in the market, also comprised the white real woodwork coating of water-based, but it only has decoration functions, but seldom there are other functions.
Whether the humidity in room air is suitably the important indicator whether people feel comfortable, and have breathe humidity-controlling functional material can when indoor air relative humidity be higher, water molecules in its adsorbable room air, indoor air humidity is reduced, otherwise when indoor air relative humidity is lower, it can be discharged in room air by water molecules, and indoor air humidity is raised.Breathe humidity-controlling functional material just by absorbing or discharge water molecules to reach the function of breathing damping.
For above situation, our company's exploitation is a kind of has the white real woodwork coating of water-based breathing damping and air purification function, not only can overcome the shortcoming of solvent wood coatings, can also adjusting air humidity and improve IAQ (indoor air quality).
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind of white real woodwork coating of water-based with breathing damping and air purification function, and it not only can overcome the shortcoming of solvent wood coatings, can also carry out adjusting air humidity and improve IAQ (indoor air quality).
The technical scheme that the present invention solves the problems of the technologies described above is: a kind of white real woodwork coating of water-based with breathing damping and air purification function adopts following weight percent formula.
Zirconium phosphate carries silver powder 1 ~ 2%, nano zine oxide 2 ~ 4%, tourmaline powder 2 ~ 4%, diatomite 5 ~ 10%, titanium dioxide 4 ~ 8%, calcium carbonate 2 ~ 4%, mica powder 1 ~ 2%, Cu/Al 2o 3type catalyzer 1 ~ 2%, nanometer anatase titania 0.5 ~ 2%, 5040 type dispersion agents 0.5 ~ 2%, 2-amino-2-methyl-1-propanol 0.1 ~ 0.3%, AGITAN-208 type defoamer 0.1 ~ 0.3%, watersoluble modified polyaminoester emulsion 45 ~ 60%, dipropylene 1 ~ 3%, Kh-570 type silane coupling agent 0.1 ~ 0.3%, 3045 type substrate wetting agents 0.3 ~ 0.6%, Polyacrylate thickeners 0.2 ~ 0.5%, Kathon CG 0.1 ~ 0.3%, water surplus.
Described Cu/Al 2o 3type catalyzer is with Al 2o 3for carrier, take Cu as active material, adopt a kind of catalyzer that pickling process processes.
The median size of described nanometer anatase titania is 5nm.
A kind of white real woodwork coating of water-based with breathing damping and air purification function of the present invention adopts following steps to process.
Water is added in proportion in stirring tank, add 5040 type dispersion agents, 2-amino-2-methyl-1-propanol, AGITAN-208 type defoamer, watersoluble modified polyaminoester emulsion, dipropylene, 3045 type substrate wetting agents and Kathon CGs more in proportion, and stir.
In stirring tank, continue to add zirconium phosphate in proportion carry silver powder, nano zine oxide, tourmaline powder, titanium dioxide, calcium carbonate, mica powder, Cu/Al 2o 3type catalyzer and nanometer anatase titania, and slowly drip Kh-570 type silane coupling agent, and stirring makes it to be uniformly dispersed.
The last diatomite that adds in proportion in stirring tank continues dispersion, and slowly adds Polyacrylate thickeners, stirs.
During use, product of the present invention is directly coated in be coated with is brushed on the woodenware material of aqueous wooden ware priming paint by spraying or roller applications.
In the present invention, a kind of usage quantity with the white real woodwork coating of water-based breathing damping and air purification function is that every square metre of woodenware material applies 0.15 ~ 0.3kg.
Product of the present invention is verified after being used in woodenware material after tested, and woodenware material has and regulates the functions such as objectionable impurities such as indoor air humidity, antibacterial, anion releasing, decomposing formaldehyde, thus can realize breathing damping and air purification function function.
Embodiment
Embodiment 1
18.3 parts of water, 2 part of 5040 type dispersion agent, 0.1 part of 2-amino-2-methyl-1-propanol, 0.3 part of AGITAN-208 type defoamer, 45 parts of watersoluble modified polyaminoester emulsions, 3 parts of dipropylene, 0.6 part of 3045 type substrate wetting agents and 0.1 part of Kathon CG are added in stirring tank, and stir, then in stirring tank, add 1 part of zirconium phosphate carry silver powder, 4 parts of nano zine oxides, 4 parts of tourmaline powders, 8 parts of titanium dioxides, 4 parts of calcium carbonate, 1 part of mica powder, 1 part of Cu/Al 2o 3type catalyzer and 2 parts of nanometer anatase titanias, and slowly drip 0.1 part of Kh-570 type silane coupling agent, and stirring makes it to be uniformly dispersed, in stirring tank, finally add 5 parts of diatomite continue dispersion, and slowly add 0.5 part of Polyacrylate thickeners, stir, i.e. the present embodiment 1.
Embodiment 2
13.4 parts of water, 1.2 part of 5040 type dispersion agent, 0.2 part of 2-amino-2-methyl-1-propanol, 0.2 part of AGITAN-208 type defoamer, 53 parts of watersoluble modified polyaminoester emulsions, 2 parts of dipropylene, 0.5 part of 3045 type substrate wetting agents and 0.2 part of Kathon CG are added in stirring tank, and stir, then in stirring tank, add 1.5 parts of zirconium phosphates carry silver powder, 3 parts of nano zine oxides, 3 parts of tourmaline powders, 6 parts of titanium dioxides, 3 parts of calcium carbonate, 1.5 parts of mica powders, 1.5 parts of Cu/Al 2o 3type catalyzer and 1.2 parts of nanometer anatase titanias, and slowly drip 0.2 part of Kh-570 type silane coupling agent, and stirring makes it to be uniformly dispersed, in stirring tank, finally add 8 parts of diatomite continue dispersion, and slowly add 0.4 part of Polyacrylate thickeners, stir, i.e. the present embodiment 2.
Embodiment 3
10.5 parts of water, 0.5 part of 5040 type dispersion agent, 0.3 part of 2-amino-2-methyl-1-propanol, 0.1 part of AGITAN-208 type defoamer, 60 parts of watersoluble modified polyaminoester emulsions, 1 part of dipropylene, 0.3 part of 3045 type substrate wetting agents and 0.3 part of Kathon CG is added in stirring tank, and stir, then in stirring tank, add 2 parts of zirconium phosphates carry silver powder, 2 parts of nano zine oxides, 2 parts of tourmaline powders, 4 parts of titanium dioxides, 2 parts of calcium carbonate, 2 parts of mica powders, 2 parts of Cu/Al 2o 3type catalyzer and 0.5 part of nanometer anatase titania, and slowly drip 0.3 part of Kh-570 type silane coupling agent, and stirring makes it to be uniformly dispersed, in stirring tank, finally add 10 parts of diatomite continue dispersion, and slowly add 0.2 part of Polyacrylate thickeners, stir, i.e. the present embodiment 3.
In order to verify whether product of the present invention meets GB/T23999-2009 " indoor decorating use woodwork coating ", sample is delivered to third party and is detected feeler mechanism and detect by the present inventor, and test result gathers as follows.
Known by third party's detected result, inventive samples meets the standard-required of GB/T23999-2009 " indoor decorating use woodwork coating ".
In order to verify whether product of the present invention meets GB/T24410-2009 " in indoor decorating and refurnishing materials water-borne wood coating limits of harmful substances ", sample is delivered to third party and is detected feeler mechanism and detect by the present inventor, and test result gathers as follows.
Known by third party's detected result, inventive samples meets the standard-required of GB/T24410-2009 " in indoor decorating and refurnishing materials water-borne wood coating limits of harmful substances ".
In order to verify the properties of product of the present invention further, the present inventor detects with sample prepared by embodiment 1 ~ 3, and test result gathers as follows.
From test result: the embodiment of the present invention 1 ~ 3 all has breathes damping, antibacterial, purifying formaldehyde and the function such as toluene and anion releasing.

Claims (3)

1. have the white real woodwork coating of water-based breathing damping and air purification function, it is characterized in that, it adopts following weight percent formula:
Zirconium phosphate carries silver powder 1 ~ 2%, nano zine oxide 2 ~ 4%, tourmaline powder 2 ~ 4%, diatomite 5 ~ 10%, titanium dioxide 4 ~ 8%, calcium carbonate 2 ~ 4%, mica powder 1 ~ 2%, Cu/Al 2o 3type catalyzer 1 ~ 2%, nanometer anatase titania 0.5 ~ 2%, 5040 type dispersion agents 0.5 ~ 2%, 2-amino-2-methyl-1-propanol 0.1 ~ 0.3%, AGITAN-208 type defoamer 0.1 ~ 0.3%, watersoluble modified polyaminoester emulsion 45 ~ 60%, dipropylene 1 ~ 3%, Kh-570 type silane coupling agent 0.1 ~ 0.3%, 3045 type substrate wetting agents 0.3 ~ 0.6%, Polyacrylate thickeners 0.2 ~ 0.5%, Kathon CG 0.1 ~ 0.3%, water surplus;
Described Cu/Al 2o 3type catalyzer is with Al 2o 3for carrier, take Cu as active material, adopt a kind of catalyzer that pickling process processes;
The median size of described nanometer anatase titania is 5nm.
2. have the white real woodwork coating of water-based breathing damping and air purification function, it is characterized in that, it adopts following steps to process:
A. in stirring tank, water is added in proportion, add 5040 type dispersion agents, 2-amino-2-methyl-1-propanol, AGITAN-208 type defoamer, watersoluble modified polyaminoester emulsion, dipropylene, 3045 type substrate wetting agents and Kathon CGs more in proportion, and stir;
B. in stirring tank, continue to add zirconium phosphate in proportion carry silver powder, nano zine oxide, tourmaline powder, titanium dioxide, calcium carbonate, mica powder, Cu/Al 2o 3type catalyzer and nanometer anatase titania, and slowly drip Kh-570 type silane coupling agent, and stirring makes it to be uniformly dispersed;
C. the last diatomite that adds in proportion in stirring tank continues dispersion, and slowly adds Polyacrylate thickeners, stirs.
3. have the white real woodwork coating of water-based breathing damping and air purification function, it is characterized in that, the usage quantity of water-borne wood coating is every square metre of woodenware material coating 0.15 ~ 0.3kg.
CN201510947078.9A 2015-12-16 2015-12-16 Aqueous white solid wood coating possessing breathing humidifying and air purifying functions Pending CN105400409A (en)

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CN201510947078.9A CN105400409A (en) 2015-12-16 2015-12-16 Aqueous white solid wood coating possessing breathing humidifying and air purifying functions

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Application Number Priority Date Filing Date Title
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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106366886A (en) * 2016-08-31 2017-02-01 阜南县大自然工艺品有限公司 Waterborne polyurethane anticorrosive paint for moisture-proof and mothproof rattan craftwork and preparation method thereof
CN110183955A (en) * 2019-06-24 2019-08-30 黄向云 A kind of processing technology of mahogany furniture nano surface coating

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101029204A (en) * 2007-04-12 2007-09-05 江苏晨光涂料有限公司 Multifunctional water woodenware pigment and its production
CN101760117A (en) * 2009-11-06 2010-06-30 黄宏亭 Antibiotic-aldehyde removing type wood paint
CN103450761A (en) * 2013-09-16 2013-12-18 深圳市宜丽环保科技有限公司 Heat-insulation and heat-preservation water-based coating material with air purifying function
CN104327608A (en) * 2014-10-16 2015-02-04 深圳市宜丽家生态建材有限公司 Diatomite coating with formaldehyde adsorbing and decomposing effects

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101029204A (en) * 2007-04-12 2007-09-05 江苏晨光涂料有限公司 Multifunctional water woodenware pigment and its production
CN101760117A (en) * 2009-11-06 2010-06-30 黄宏亭 Antibiotic-aldehyde removing type wood paint
CN103450761A (en) * 2013-09-16 2013-12-18 深圳市宜丽环保科技有限公司 Heat-insulation and heat-preservation water-based coating material with air purifying function
CN104327608A (en) * 2014-10-16 2015-02-04 深圳市宜丽家生态建材有限公司 Diatomite coating with formaldehyde adsorbing and decomposing effects

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106366886A (en) * 2016-08-31 2017-02-01 阜南县大自然工艺品有限公司 Waterborne polyurethane anticorrosive paint for moisture-proof and mothproof rattan craftwork and preparation method thereof
CN110183955A (en) * 2019-06-24 2019-08-30 黄向云 A kind of processing technology of mahogany furniture nano surface coating

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