CN106883747A - A kind of water and oil applicable type woodenware renovation white paint and preparation method thereof - Google Patents
A kind of water and oil applicable type woodenware renovation white paint and preparation method thereof Download PDFInfo
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- CN106883747A CN106883747A CN201710164209.5A CN201710164209A CN106883747A CN 106883747 A CN106883747 A CN 106883747A CN 201710164209 A CN201710164209 A CN 201710164209A CN 106883747 A CN106883747 A CN 106883747A
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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
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/42—Gloss-reducing agents
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/43—Thickening agents
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/47—Levelling agents
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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
- 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
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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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2201/00—Properties
- C08L2201/08—Stabilised against heat, light or radiation or oxydation
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
- C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
- C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four or more polymers in a blend
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Abstract
The present invention provides a kind of water and oil applicable type woodenware renovation white paint and preparation method thereof, and water and oil applicable type woodenware renovation white paint includes following components, and the percentage by weight of each component is：Aqueous aromatic urethane resin 30 60%；Aqueous aliphatic polyurethane resin 20 40%；Aqueous defoamer 0.1 0.5%；Aqueous wetting agent 0.1 0.5%；Aqueous levelling agent 0.1 1%；Aqueous wear-resistant auxiliary agent 1 2%；Slipping agent 0.2 1%；Aqueous dispersion 0.1 2%；Titanium dioxide 10 20%；Adhesion promoter 1 2%；Water-based thickener 1 2%；Water surplus.The water and oil applicable type woodenware renovation white paint that the present invention is obtained, nonpoisonous and tasteless, environmental-protecting performance is excellent, and paint film is respectively provided with good adhesive force on melamine sheet material, PVC board, oiliness PU paints sheet material, NC paints sheet material, water paint sheet material；The hardness of paint film is high, toughness is strong；Paint film color inhibition ability is strong.
Description
Technical field
The present invention relates to woodcare paint field, a kind of renovation of water and oil applicable type woodenware white paint and its preparation side are specifically disclosed
Method.
Background technology
The timeworn furniture of in the market, furniture in personal family after using several years, no matter furniture surface water paint or
Different degrees of damage can all occur in oil paint, its surface.If how much the furniture thrown away with regard to this or renewed understands some unfortunately, after all
Some furniture use superior in quality solid wood to make and form, and cost is higher.Accordingly, it would be desirable to study one kind both can be suitably used for
Water paint also can be suitably used for oil paint, and burst size of methanal is relatively low, can avoid the renovation finish paint of secondary pollution, and reduction is used into
This, reduces the injury to human body.
The content of the invention
Defect it is an object of the invention to overcome prior art, there is provided a kind of water and oil applicable type woodenware renovation white paint and its
Preparation method, the formaldehyde of water and oil applicable type woodenware renovation white paint, benzene homologues, VOC burst sizes are relatively low, and oiliness can be avoided to renovate
Varnish-treated tape carrys out secondary pollution, and also can be suitably used for oil paint suitable for water paint, reduces use cost.
In order to realize object above and other purposes, the present invention is realized by including following technical scheme：A kind of water
The universal woodenware renovation white paint of oil, at least including following components, the percentage by weight of each component is：
Preferably, the water and oil applicable type woodenware renovation white paint also includes color inhibition agent pyrophosphoric acid and hydroxy silicon oil, described
Color inhibition agent pyrophosphoric acid is (0.01-0.4) with the weight ratio of the aqueous aromatic urethane resin：(30-60), the hydroxyl
Silicone oil is (0.5-2) with the weight ratio of the aqueous aromatic urethane resin：(30-60).
Preferably, the water and oil applicable type woodenware renovation white paint also includes flatting silica, the flatting silica and the aqueous virtue
The weight ratio of fragrant race's polyurethane resin is (0.1-1)：(30-60).
Preferably, the flatting silica is aerosil or delustring microballoon.
Preferably, the solid content 34%-36% of the aqueous aromatic urethane resin, its molecular weight is 3-5 ten thousand；It is described
The solid content 34%-36% of aqueous aliphatic polyurethane resin, its molecular weight is 0.3-0.5 ten thousand.
Preferably, the aqueous KT200A of model Hefei section day of the aqueous aromatic urethane resin；The aqueous fat
The model WR97 of fat race polyurethane resin.
Preferably, the aqueous defoamer is any one in the modified defoamer of organosilicon, mineral oil or polyethers.
It is highly preferred that model TEGO902W, SP-994 of organic-silicon-modified defoamer, TEGO270 or OT-75.Mineral
The model DF-877 or DF-840 of the modified defoamer of oil；Modified defoamer model L-61, BX-106107108 of polyethers or
DS-2001。
Preferably, the aqueous wetting agent is polyether silicone class wetting agent or silanol class non-ionic wetting agent.
It is highly preferred that the model TEGO245 of the aqueous wetting agent.
Preferably, the aqueous levelling agent is dimethyl silicone polymer class levelling agent or polyether polyester azo polyether polyeste
Class levelling agent.
It is highly preferred that the model TEGO450 of the aqueous levelling agent.
Preferably, the aqueous wear-resistant auxiliary agent is type siloxane antiwear assistant.Addition aqueous wear-resistant auxiliary agent improves paint film table
The anti-wear performance in face.
It is highly preferred that the model DC-51 of the aqueous wear-resistant auxiliary agent.Addition aqueous wear-resistant auxiliary agent makes coating surface more
It is smooth.
Preferably, the slipping agent is type siloxane slipping agent.
It is highly preferred that the model 482 of the slipping agent.
Preferably, the aqueous dispersion is ammonium polyacrylate dipersant.Addition aqueous dispersion improves aqueous fragrance
Adoption urethane is to the parcel ability of powder and prevents re-uniting for powder.
It is highly preferred that model the TEGO 715w or A168 of the aqueous dispersion.
Preferably, the water-based thickener is that association type Polyacrylate thickeners or non-ionic polyurethane association type are thickened
Agent.
It is highly preferred that the model DSX 3551 of the water-based thickener.
Preferably, the adhesion promoter is closure silane compound adhesion promoter.
It is highly preferred that the model silok-628 of the adhesion promoter.
The method that water and oil applicable type woodenware as described above renovates white paint is prepared invention additionally discloses a kind of, including it is following
Step：
1) from A, B, C and D mode any one carry out：
A, under stirring at low speed, sequentially add the aqueous aromatic urethane, the aqueous fat according to percentage by weight
Fat race polyurethane resin, the defoamer, the wetting agent, the aqueous dispersion, the titanium dioxide, rotating speed is carried to 800-
1200r/min, disperses at a high speed 15-20min；After extremely material body fineness to be mixed is less than 40 μm, rotating speed is reduced to 300-500r/
Min, continues to add the aqueous wear-resistant auxiliary agent, the slipping agent, the adhesion promoter and the water, rotating speed improve to
400-600r/min, stirs；
B, under stirring at low speed, add the aqueous aromatic urethane, the aqueous aliphatic according to percentage by weight
Polyurethane resin, the defoamer, the wetting agent, the aqueous dispersion, the titanium dioxide, rotating speed is improved to 800-
1200r/min, dispersion 15-20min, to be mixed to after expecting body fineness less than 40 μm at a high speed, and rotating speed is reduced into 300-500r/
Min, continues to add the aqueous wear-resistant auxiliary agent, the slipping agent, the adhesion promoter, the water, the color inhibition agent
Pyrophosphoric acid and the hydroxy silicon oil, rotating speed are improved to 400-600r/min, stirred；
C, under stirring at low speed, sequentially add the aqueous aromatic urethane, the aqueous fat according to percentage by weight
Fat race polyurethane resin, the defoamer, the wetting agent, the aqueous dispersion, the titanium dioxide, the flatting silica, will
Rotating speed is improved to 800-1200r/min, and dispersion 15-20min, to be mixed to after expecting body fineness less than 40 μm at a high speed, and rotating speed is dropped
As little as 300-500r/min, continues to add the aqueous wear-resistant auxiliary agent, the slipping agent, the adhesion promoter and described
Water, rotating speed is improved to 400-600r/min, is stirred；
D, under stirring at low speed, add the aqueous aromatic urethane, the aqueous aliphatic according to percentage by weight
Polyurethane resin, the aqueous defoamer, the aqueous wetting agent, the aqueous dispersion, the titanium dioxide, the delustring
Powder, rotating speed is improved to 800-1200r/min, and dispersion 15-20min, to be mixed to after expecting body fineness less than 40 μm at a high speed, will turn
Prompt drop as little as 300-500r/min, continues to add the aqueous wear-resistant auxiliary agent, the slipping agent, the adhesion promoter, institute
Water, the color inhibition agent pyrophosphoric acid and the hydroxy silicon oil are stated, rotating speed is improved to 400-600r/min, stirred；
2) aqueous levelling agent and the water-based thickener, adjustment of rotational speed to 700-800r/ are added according to percentage by weight
Min, stirs, and obtains water and oil applicable type woodenware renovation white paint.
In sum, the present invention provides a kind of water and oil applicable type woodenware renovation white paint and preparation method thereof, of the invention to have
Beneficial effect：
The water and oil applicable type woodenware renovation white paint that the present invention is obtained, nonpoisonous and tasteless, zero VOC, without benzene, toluene, diformazan
The harmful substance such as benzene and free TDI, heavy metal, environmental-protecting performance is excellent.Water and oil applicable type woodenware renovates white paint in melamine plate
Good adhesive force is respectively provided with material, PVC board, adhesive force has reached 0 grade of Chinese Industrial Standards (CIS), it is only necessary to melamine of somewhat polishing
It is that can reach superpower adhesive force to be renovated white paint and covered with paint, lacquer, colour wash, etc. with water and oil applicable type woodenware after amine sheet material, PVC board；The hardness of paint film is high resistance to
Mill property is good：The hardness of paint film is high, toughness is strong；Paint film color inhibition ability is strong.Water paint does not contain free TDI etc. causes having for xanthochromia
Evil material, adds aqueous aromatic urethane and color inhibition agent pyrophosphoric acid, hydroxy silicon oil and uses cooperatively so that white paint film divides
Son has more preferable stability.In addition, water and oil applicable type woodenware renovation white paint easy construction, safety, low cost；Can also be in oiliness
Renovation construction is carried out on finish paint, so as to avoid bringing two degree of pollutions, material consumption, the increase of construction cost using oiliness paint stripper
Equivalent risk.
Specific embodiment
The present invention is expanded on further with reference to embodiment.It should be understood that embodiment is merely to illustrate the present invention, and it is unrestricted
The scope of the present invention.
It is the proportioning of each raw material components in embodiment 1~5 in table 1, the content of each raw material components is weight portion in table.
The weight proportion of each raw material components in the embodiment 1~5 of table 1
Embodiment 1
A kind of preparation method of water and oil applicable type woodenware renovation white paint is comprised the following steps：
1) in the case where rotating speed is 300r/min stirring conditions, the aqueous fat of 35kg aqueous aromatic urethanes, 35kg is sequentially added
Fat race polyurethane resin, 0.2kg aqueous defoamers, 0.2kg aqueous wetting agents, 0.8kg aqueous dispersions, 20kg titanium dioxides, will
Rotating speed is carried to 1000r/min, and 20min is disperseed at a high speed.After material body fineness is less than 40 μm, rotating speed is reduced to 300r/min, after
Continuous addition 1kg aqueous wear-resistants auxiliary agent, 0.5kg slipping agents, 1kg adhesion promoters and 5kg water, rotating speed are improved to 500r/min,
Stirring 30-40min is until uniform；
2) 0.1kg aqueous levelling agents and 1.2kg water-based thickeners, adjustment of rotational speed is added to be stirred to 700r/min, obtained
Obtain water and oil applicable type woodenware renovation white paint.
Embodiment 2
A kind of preparation method of water and oil applicable type woodenware renovation white paint is comprised the following steps：
1) in the case where rotating speed is 300r/min stirring conditions, 40kg aqueous aromatic urethanes, the aqueous aliphatic of 30kg are added
Polyurethane resin, 0.2kg aqueous defoamers, 0.2kg aqueous wetting agents, 0.8kg aqueous dispersions, 20kg titanium dioxides and 0.5kg
Flatting silica, rotating speed is improved to 1000r/min, and dispersion 15min, after material body fineness is less than 40 μm, rotating speed is reduced at a high speed
400r/min, continues to add 1kg aqueous wear-resistants auxiliary agent, 0.5kg slipping agents, 1kg adhesion promoters, 4.5kg water, and rotating speed is improved
To 500r/min, stir；
2) 0.1kg aqueous levelling agents and 1.2kg water-based thickeners, adjustment of rotational speed is added to be stirred to 800r/min, obtained
Obtain water and oil applicable type woodenware renovation white paint.
Embodiment 3
A kind of preparation method of water and oil applicable type woodenware renovation white paint is comprised the following steps：
1) in the case where rotating speed is 300r/min stirring conditions, the aqueous fat of 45kg aqueous aromatic urethanes, 25kg is sequentially added
Fat race polyurethane resin, 0.2kg aqueous defoamers, 0.2kg aqueous wetting agents, 0.8kg aqueous dispersions, 20kg titanium dioxides and
1kg flatting silicas, rotating speed is improved to 1100r/min, and dispersion 15min, after material body fineness is less than 40 μm, rotating speed is reduced at a high speed
To 400r/min, continue to add 1kg aqueous wear-resistants auxiliary agent, 0.5kg slipping agents, 1kg adhesion promoters, the raising of 4kg water rotating speed
To 600r/min, stirring 40min is until stir；
2) 0.1kg aqueous levelling agents and 1.2kg water-based thickeners, adjustment of rotational speed is added to be stirred to 800r/min, obtained
Obtain water and oil applicable type woodenware renovation white paint.
Embodiment 4
A kind of preparation method of water and oil applicable type woodenware renovation white paint is comprised the following steps：
1) in the case where rotating speed is 300r/min stirring conditions, the aqueous fat of 50kg aqueous aromatic urethanes, 22kg is sequentially added
Fat race polyurethane resin, 0.2kg aqueous defoamers, 0.2kg aqueous wetting agents, 0.8kg aqueous dispersions, 18kg titanium dioxides, will
Rotating speed is improved to 1200r/min, and dispersion 15min, after material body fineness is less than 40 μm, 500r/min is reduced to by rotating speed at a high speed,
Continue to add 1kg aqueous wear-resistants auxiliary agent, 0.5kg slipping agents, 1kg adhesion promoters, 3.9kg water, 0.2kg color inhibitions agent Jiao's phosphorus
Acid and 0.8kg hydroxy silicon oils, rotating speed are improved to 600r/min, stirred；
2) 0.2kg aqueous levelling agents and 1.2kg water-based thickeners, adjustment of rotational speed is added to be stirred to 800r/min, obtained
Obtain water and oil applicable type woodenware renovation white paint.
Embodiment 5
A kind of preparation method of water and oil applicable type woodenware renovation white paint is comprised the following steps：
1) in the case where rotating speed is 300r/min stirring conditions, the aqueous fat of 50kg aqueous aromatic urethanes, 22kg is sequentially added
Fat race polyurethane resin, 0.2kg aqueous defoamers, 0.2kg aqueous wetting agents, 0.8kg aqueous dispersions, 18kg titanium dioxides, 1kg
Flatting silica, rotating speed is improved to 1200r/min, and dispersion 15min, after material body fineness is less than 40 μm, rotating speed is reduced at a high speed
500r/min, continue to add 1kg aqueous wear-resistants auxiliary agents, 0.5kg slipping agents, 1kg adhesion promoters, 2.4kg water, 0.4kg it is resistance to
Xanthochromia agent pyrophosphoric acid and 1.1kg hydroxy silicon oils, rotating speed are improved to 600r/min, stirred；
2) 0.2kg aqueous levelling agents and 1.2kg water-based thickeners, adjustment of rotational speed is added to be stirred to 800r/min, obtained
Obtain water and oil applicable type woodenware renovation white paint.
Water and oil applicable type woodenware renovates the performance detection of white paint：
(1) appearance that will be coated respectively with the melamine plate of water paint is cleared up, and is then coated with melamine plate
The water and oil applicable type woodenware renovation white paint that embodiment 1 to 5 is obtained.Using GB GBT 23999-2009《Interior decoration is filled
Repair and use water-borne wood coating》The water and oil applicable type woodenware renovation white paint obtained to embodiment 1 to 5 carries out performance test.Its test
Result is as shown in table 2.
The water and oil applicable type woodenware that 2 embodiment of table 1 to 5 is obtained renovates the performance test results of white paint
From table 2 it can be seen that the water and oil applicable type woodenware renovation white paint stable performance that embodiment 1 to 5 is obtained, it is easy to store
Deposit, the water and oil applicable type woodenware renovation white paint that embodiment 1 to 5 is obtained is coated on melamine plate, the finish paint paint film for obtaining
Performance complies fully with national standard, or even remote superstate standard.The water and oil applicable type woodenware that embodiment 4 and embodiment 5 are obtained is turned over
New white paint also has good anti-yellowing property.
(2) appearance that will be coated respectively with the melamine plate of oil paint is cleared up, and is then coated with melamine plate
The water and oil applicable type woodenware renovation white paint that embodiment 1 to 5 is obtained.Performance test is carried out to the paint film on melamine plate.
Its test result is as shown in table 3.
The water and oil applicable type woodenware that 3 embodiment of table 1 to 5 is obtained renovates the performance test results of white paint
From table 3 it can be seen that it be originally oil paint that the water and oil applicable type woodenware renovation white paint that embodiment 1 to 5 is obtained is coated
Melamine plate on, the finish paint paint film property for obtaining complies fully with national standard, or even remote superstate standard.The He of embodiment 4
The water and oil applicable type woodenware renovation white paint that embodiment 5 is obtained also has good anti-yellowing property.
In sum, the present invention obtain water and oil applicable type woodenware renovation white paint, nonpoisonous and tasteless, zero VOC, without benzene,
The harmful substance such as toluene, dimethylbenzene and free TDI, heavy metal, environmental-protecting performance is excellent.Water and oil applicable type woodenware renovates white paint three
Good adhesive force is respectively provided with poly cyanamid sheet material, PVC board, oiliness PU paints sheet material, NC paints sheet material, water paint sheet material, is adhered to
Power has reached 0 grade of Chinese Industrial Standards (CIS), it is only necessary to melamine sheet material of somewhat polishing, PVC board, oiliness PU paints sheet material, NC paint plates
It is that can reach superpower adhesive force to be renovated white paint and covered with paint, lacquer, colour wash, etc. with water and oil applicable type woodenware after material, water paint sheet material；The hardness of paint film is high resistance to
Mill property is good：The hardness of paint film is high, toughness is strong；Paint film color inhibition ability is strong.So, the present invention effectively overcomes of the prior art
Various shortcoming and have high industrial utilization.
The above, only presently preferred embodiments of the present invention, it is not any to the present invention in form and substantial limitation,
It should be pointed out that for those skilled in the art, on the premise of the inventive method is not departed from, can also make
Some improvement and supplement, these are improved and supplement also should be regarded as protection scope of the present invention.All those skilled in the art,
Without departing from the spirit and scope of the present invention, when made using disclosed above technology contents it is a little more
Dynamic, modification and the equivalent variations for developing, are Equivalent embodiments of the invention；Meanwhile, it is all according to substantial technological pair of the invention
The variation, modification and evolution of any equivalent variations that above-described embodiment is made, still fall within the scope of technical scheme
It is interior.
Claims (10)
1. a kind of water and oil applicable type woodenware renovates white paint, it is characterised in that at least including following components, the weight percent of each component
Than for：
2. water and oil applicable type woodenware as claimed in claim 1 renovates white paint, it is characterised in that：The water and oil applicable type woodenware is turned over
New white paint also includes color inhibition agent pyrophosphoric acid and hydroxy silicon oil, the color inhibition agent pyrophosphoric acid and the aqueous aromatic urethane
The weight ratio of resin is (0.01-0.4)：(30-60), the weight of the hydroxy silicon oil and the aqueous aromatic urethane resin
Than being (0.5-2)：(30-60).
3. water and oil applicable type woodenware as claimed in claim 1 or 2 renovates white paint, it is characterised in that：The water and oil applicable type wood
Device renovation white paint also includes flatting silica, and the flatting silica is (0.1-1) with the weight ratio of the aqueous aromatic urethane resin：
(30-60)。
4. water and oil applicable type woodenware as claimed in claim 3 renovates white paint, it is characterised in that：The aqueous aromatic urethane
The solid content 34%-36% of resin, its molecular weight is 3-5 ten thousand；The solid content 34%- of the aqueous aliphatic polyurethane resin
36%, its molecular weight is 2-3 ten thousand.
5. water and oil applicable type woodenware as claimed in claim 3 renovates white paint, it is characterised in that：The aqueous aromatic urethane
The aqueous KT200A of model Hefei section day of resin；The model WR97 of the aqueous aliphatic polyurethane resin.
6. water and oil applicable type woodenware as claimed in claim 3 renovates white paint, it is characterised in that：The aqueous defoamer is organic
In the modified defoamer of silicon, mineral oil or polyethers any one；
And/or, the aqueous wetting agent is polyether silicone class wetting agent or silanol class non-ionic wetting agent；
And/or, the aqueous levelling agent is dimethyl silicone polymer class levelling agent or polyether polyester azo polyether polyeste class stream
Flat agent.
7. water and oil applicable type woodenware as claimed in claim 3 renovates white paint, it is characterised in that：The aqueous wear-resistant auxiliary agent is silicon
Oxygen alkanes antiwear assistant；
And/or, the slipping agent is type siloxane slipping agent；
And/or, the aqueous dispersion is ammonium polyacrylate dipersant.
8. water and oil applicable type woodenware as claimed in claim 3 renovates white paint, it is characterised in that：The water-based thickener is association
Type Polyacrylate thickeners or non-ionic polyurethane association thickener.
9. water and oil applicable type woodenware as claimed in claim 3 renovates white paint, it is characterised in that：The adhesion promoter is envelope
Closing property silane compound adhesion promoter.
10. a kind of method that water and oil applicable type woodenware prepared as described in claim 1 to 8 is any renovates white paint, its feature exists
In：Comprise the following steps：
1) from A, B, C and D mode any one carry out：
A, under stirring at low speed, sequentially add the aqueous aromatic urethane, the aqueous aliphatic according to percentage by weight
Polyurethane resin, the defoamer, the wetting agent, the aqueous dispersion, the titanium dioxide, rotating speed is carried to 800-
1200r/min, disperses at a high speed 15-20min；After extremely material body fineness to be mixed is less than 40 μm, rotating speed is reduced to 300-500r/
Min, continues to add the aqueous wear-resistant auxiliary agent, the slipping agent, the adhesion promoter and the water, rotating speed improve to
400-600r/min, stirs；
B, under stirring at low speed, add the aqueous aromatic urethane, the aqueous aliphatic poly ammonia according to percentage by weight
Ester resin, the defoamer, the wetting agent, the aqueous dispersion, the titanium dioxide, rotating speed is improved to 800-1200r/
Min, dispersion 15-20min, to be mixed that rotating speed is reduced into 300-500r/min to after expecting body fineness less than 40 μm at a high speed, continues
Add the aqueous wear-resistant auxiliary agent, the slipping agent, the adhesion promoter, the water, the color inhibition agent pyrophosphoric acid and
The hydroxy silicon oil, rotating speed is improved to 400-600r/min, is stirred；
C, under stirring at low speed, sequentially add the aqueous aromatic urethane, the aqueous aliphatic according to percentage by weight
Polyurethane resin, the defoamer, the wetting agent, the aqueous dispersion, the titanium dioxide, the flatting silica, by rotating speed
Improve to 800-1200r/min, dispersion 15-20min, to be mixed to after expecting body fineness less than 40 μm at a high speed, and rotating speed is reduced to
300-500r/min, continues to add the aqueous wear-resistant auxiliary agent, the slipping agent, the adhesion promoter and the water, turns
Speed is improved to 400-600r/min, is stirred；
D, under stirring at low speed, add the aqueous aromatic urethane, the aqueous aliphatic poly ammonia according to percentage by weight
Ester resin, the aqueous defoamer, the aqueous wetting agent, the aqueous dispersion, the titanium dioxide, the flatting silica, will
Rotating speed is improved to 800-1200r/min, and dispersion 15-20min, to be mixed to after expecting body fineness less than 40 μm at a high speed, and rotating speed is dropped
As little as 300-500r/min, continue to add the aqueous wear-resistant auxiliary agent, the slipping agent, the adhesion promoter, the water,
The color inhibition agent pyrophosphoric acid and the hydroxy silicon oil, rotating speed are improved to 400-600r/min, stirred；
2) aqueous levelling agent and the water-based thickener, adjustment of rotational speed is added to be stirred to 700-800r/min according to percentage by weight
Mix uniform, obtain water and oil applicable type woodenware renovation white paint.
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| CN201710164209.5A CN106883747A (en) | 2017-03-20 | 2017-03-20 | A kind of water and oil applicable type woodenware renovation white paint and preparation method thereof |
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| CN201710164209.5A CN106883747A (en) | 2017-03-20 | 2017-03-20 | A kind of water and oil applicable type woodenware renovation white paint and preparation method thereof |
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| CN106883747A true CN106883747A (en) | 2017-06-23 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109135535A (en) * | 2018-07-26 | 2019-01-04 | 雅图高新材料有限公司 | A kind of one-component metal flash paint of water and oil applicable |
| CN114763446A (en) * | 2021-09-18 | 2022-07-19 | 上海君子兰新材料股份有限公司 | Water-based single-component white finish applied to PVC (polyvinyl chloride) base material and preparation method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020183442A1 (en) * | 2001-03-12 | 2002-12-05 | Christian Wamprecht | New polyurethanes and their use for the thickening of aqueous systems |
| CN101857719A (en) * | 2009-04-13 | 2010-10-13 | 铜陵洁雅生物科技股份有限公司 | Aqueous polyurethane floor nursing agent and preparation method thereof |
| CN101967340A (en) * | 2010-10-25 | 2011-02-09 | 江苏冠军涂料科技集团有限公司 | Novel polyurethane semi-matte white finish for woodware protection |
| CN102943382A (en) * | 2012-09-11 | 2013-02-27 | 江苏宝泽高分子材料股份有限公司 | Water-based PU extrusion coating agent for artificial leather |
| CN105155275A (en) * | 2015-07-13 | 2015-12-16 | 温州日胜新材料科技有限公司 | Waterborne ultra-misty ultra-black velvet-feel treating agent used for synthetic leather |
| CN106010198A (en) * | 2016-07-28 | 2016-10-12 | 合肥科天水性科技有限责任公司 | Water-borne children toy varnish and preparation method thereof |
| CN106085181A (en) * | 2016-07-28 | 2016-11-09 | 合肥科天水性科技有限责任公司 | A kind of aqueous toy for children colored paint and preparation method thereof |
-
2017
- 2017-03-20 CN CN201710164209.5A patent/CN106883747A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020183442A1 (en) * | 2001-03-12 | 2002-12-05 | Christian Wamprecht | New polyurethanes and their use for the thickening of aqueous systems |
| CN101857719A (en) * | 2009-04-13 | 2010-10-13 | 铜陵洁雅生物科技股份有限公司 | Aqueous polyurethane floor nursing agent and preparation method thereof |
| CN101967340A (en) * | 2010-10-25 | 2011-02-09 | 江苏冠军涂料科技集团有限公司 | Novel polyurethane semi-matte white finish for woodware protection |
| CN102943382A (en) * | 2012-09-11 | 2013-02-27 | 江苏宝泽高分子材料股份有限公司 | Water-based PU extrusion coating agent for artificial leather |
| CN105155275A (en) * | 2015-07-13 | 2015-12-16 | 温州日胜新材料科技有限公司 | Waterborne ultra-misty ultra-black velvet-feel treating agent used for synthetic leather |
| CN106010198A (en) * | 2016-07-28 | 2016-10-12 | 合肥科天水性科技有限责任公司 | Water-borne children toy varnish and preparation method thereof |
| CN106085181A (en) * | 2016-07-28 | 2016-11-09 | 合肥科天水性科技有限责任公司 | A kind of aqueous toy for children colored paint and preparation method thereof |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109135535A (en) * | 2018-07-26 | 2019-01-04 | 雅图高新材料有限公司 | A kind of one-component metal flash paint of water and oil applicable |
| CN109135535B (en) * | 2018-07-26 | 2020-10-16 | 雅图高新材料股份有限公司 | Water-oil universal metal flashing paint |
| CN114763446A (en) * | 2021-09-18 | 2022-07-19 | 上海君子兰新材料股份有限公司 | Water-based single-component white finish applied to PVC (polyvinyl chloride) base material and preparation method thereof |
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