CN109468044A - A kind of two-component high definition is aqueous to repair coloured gold oil and preparation method thereof - Google Patents
A kind of two-component high definition is aqueous to repair coloured gold oil and preparation method thereof Download PDFInfo
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- CN109468044A CN109468044A CN201811284611.8A CN201811284611A CN109468044A CN 109468044 A CN109468044 A CN 109468044A CN 201811284611 A CN201811284611 A CN 201811284611A CN 109468044 A CN109468044 A CN 109468044A
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- Prior art keywords
- component
- aqueous
- high definition
- gold oil
- coloured gold
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Classifications
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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
- 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
- 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
-
- 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
-
- 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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- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention relates to paint technology fields, coloured gold oil and preparation method thereof is repaired more particularly to a kind of two-component high definition is aqueous, the aqueous coloured gold oil of repairing of the two-component high definition is by component A, component B and water are made, component B is aqueous polyisocyanate, component A is by crosslinked acrylic resin, polysiloxane defoaming agent, organosilicon levelling slip agent, polyether-modified wetting agent, macromolecule dispersing agent, dipropylene glycol methyl ether, dipropylene, polyurethane association type auxiliary rheological agents and water composition, synergistic effect through each component, the uniform coloring degree of aqueous woodware paint can be effectively improved, and then it improves and repairs color effect, and richness can be improved, clarity, the performance of resist blocking and that.The aqueous preparation method for repairing coloured gold oil of the two-component high definition has preparation method simple, and strong operability, production cost is low, and is suitable for the characteristics of being mass produced.
Description
Technical field
The present invention relates to paint technology fields, and in particular to a kind of two-component high definition is aqueous to repair coloured gold oil and its preparation side
Method.
Background technique
It is applied to house decoration at present, the woodwork coating in Furniture manufacturing is substantially based on solvent based coating, wherein containing
There is a large amount of volatile organic compounds, so that the content of interior VOC is high, causes to pollute environment, damage painter, consumption
Person's health, but it is inflammable and explosive, and waste petroleum resources.Therefore, in order to improve drawbacks described above, there is water-borne wood coating.Water
Property woodwork coating using water as decentralized medium, have that VOC content is low, smell is small, be free of triphen, free TDI, to the body of people without
The advantages that injury, no pollution to the environment.However, aqueous woodware paint in the prior art exists, coloring is uneven, richness is poor, no
Clearly, the disadvantages of resistance to blocking is poor.
Summary of the invention
It is an object of the present invention in view of the deficiencies of the prior art, providing, a kind of two-component high definition is aqueous to repair coloured gold
Oil, the two-component high definition is aqueous to repair coloured gold oil with uniform coloring and can improve richness, clarity, the performance of resist blocking and that
Advantage.
The second object of the present invention be in view of the deficiencies of the prior art, provide a kind of two-component high definition it is aqueous repair coloured gold oil
Preparation method.
One of to achieve the goals above, the present invention adopts the following technical scheme:
There is provided a kind of two-component high definition it is aqueous repair coloured gold oil, it is made of component A, component B and water, the component A,
The weight ratio of the component B and the water is 90~110:35~45:25~35；
The component B is aqueous polyisocyanate；
The component A is made of the component of following parts by weight:
Preferably, the weight ratio of the component A, the component B and the water is 95~105:38~43:27~33.
More preferably, the weight ratio of the component A, the component B and the water is 100:40:30.
Preferably, the component A is made of the component of following parts by weight:
More preferably, the component A is made of the component of following parts by weight:
To achieve the goals above two, the present invention adopts the following technical scheme:
A kind of aqueous preparation method for repairing coloured gold oil of two-component high definition is provided, it the following steps are included:
Step 1: dispersion mixing: the crosslinked acrylic resin of formula ratio, polysiloxane defoaming agent, organosilicon levelling are increased
Lubrication prescription, polyether-modified wetting agent, macromolecule dispersing agent, successively put into stirring in dispersion cylinder be dispersed to it is certain thin
Degree, obtains mixture；
Step 2: preparation component A: sequentially adding dipropylene glycol methyl ether, dipropylene glycol fourth toward mixture made from step 1
Ether, polyurethane association type auxiliary rheological agents and water, then stir evenly, and component A is made；
Step 3: preparing finished product: the component B and water of component A made from step 2 and formula ratio are uniformly mixed,
Obtain the two-component high definition it is aqueous repair coloured gold oil.
In above-mentioned technical proposal, in the step 1, the jitter time is 20min~30min.
In above-mentioned technical proposal, in the step 1, the fineness being dispersed to is 5 μm~10 μm.
In above-mentioned technical proposal, in the step 2, the mixing time is 10min~20min.
Compared with prior art, beneficial effect is the present invention:
(1) a kind of two-component high definition provided by the invention is aqueous repairs coloured gold oil, is made of component A, component B and water, second
Component be aqueous polyisocyanate, component A by crosslinked acrylic resin, polysiloxane defoaming agent, organosilicon levelling slip agent,
Polyether-modified wetting agent, macromolecule dispersing agent, dipropylene glycol methyl ether, dipropylene, polyurethane association type auxiliary rheological agents and
Water composition, the synergistic effect through each component can effectively improve the uniform coloring degree of aqueous woodware paint, and then improve and repair color effect
Fruit, and richness, clarity, the performance of resist blocking and that can be improved.
(2) the aqueous preparation method for repairing coloured gold oil of a kind of two-component high definition provided by the invention has preparation method simple,
Strong operability, production cost is low, and is suitable for the characteristics of being mass produced.
Specific embodiment
In order to which the technical problems, technical solutions and beneficial effects solved by the present invention is more clearly understood, below in conjunction with
Embodiment, the present invention will be described in further detail.It should be appreciated that specific embodiment described herein is only to explain this
Invention, is not intended to limit the present invention.
Embodiment 1.
A kind of two-component high definition is aqueous to repair coloured gold oil, it is characterised in that: it is made of component A, component B and water, first group
The weight ratio of part, component B and water is 100:40:30；
Wherein, component B is aqueous polyisocyanate；
Wherein, component A is made of the component of following parts by weight:
A kind of above-mentioned aqueous preparation method for repairing coloured gold oil of two-component high definition, it the following steps are included:
Step 1: dispersion mixing: the crosslinked acrylic resin of formula ratio, polysiloxane defoaming agent, organosilicon levelling are increased
Lubrication prescription, polyether-modified wetting agent, macromolecule dispersing agent successively put into dispersion cylinder in stirring and carry out 25min to 8 μm of dispersion
Fineness obtains mixture；
Step 2: preparation component A: sequentially adding dipropylene glycol methyl ether, dipropylene glycol fourth toward mixture made from step 1
Then ether, polyurethane association type auxiliary rheological agents and water stir 15min to uniform, obtained component A；
Step 3: preparing finished product: the component B and water of component A made from step 2 and formula ratio are uniformly mixed,
Obtain the two-component high definition it is aqueous repair coloured gold oil.
Embodiment 2.
A kind of two-component high definition is aqueous to repair coloured gold oil, it is characterised in that: it is made of component A, component B and water, first group
The weight ratio of part, component B and water is 90:35:25；
Wherein, component B is aqueous polyisocyanate；
Wherein, component A is made of the component of following parts by weight:
A kind of above-mentioned aqueous preparation method for repairing coloured gold oil of two-component high definition, it the following steps are included:
Step 1: dispersion mixing: the crosslinked acrylic resin of formula ratio, polysiloxane defoaming agent, organosilicon levelling are increased
Lubrication prescription, polyether-modified wetting agent, macromolecule dispersing agent successively put into dispersion cylinder in stirring and carry out 20min to 10 μm of dispersion
Fineness, obtain mixture；
Step 2: preparation component A: sequentially adding dipropylene glycol methyl ether, dipropylene glycol fourth toward mixture made from step 1
Then ether, polyurethane association type auxiliary rheological agents and water stir 10min to uniform, obtained component A；
Step 3: preparing finished product: the component B and water of component A made from step 2 and formula ratio are uniformly mixed,
Obtain the two-component high definition it is aqueous repair coloured gold oil.
Embodiment 3.
A kind of two-component high definition is aqueous to repair coloured gold oil, it is characterised in that: it is made of component A, component B and water, first group
The weight ratio of part, component B and water is 110:45:35；
Wherein, component B is aqueous polyisocyanate；
Wherein, component A is made of the component of following parts by weight:
A kind of above-mentioned aqueous preparation method for repairing coloured gold oil of two-component high definition, it the following steps are included:
Step 1: dispersion mixing: the crosslinked acrylic resin of formula ratio, polysiloxane defoaming agent, organosilicon levelling are increased
Lubrication prescription, polyether-modified wetting agent, macromolecule dispersing agent successively put into dispersion cylinder in stirring and carry out 30min to 5 μm of dispersion
Fineness obtains mixture；
Step 2: preparation component A: sequentially adding dipropylene glycol methyl ether, dipropylene glycol fourth toward mixture made from step 1
Then ether, polyurethane association type auxiliary rheological agents and water stir 20min to uniform, obtained component A；
Step 3: preparing finished product: the component B and water of component A made from step 2 and formula ratio are uniformly mixed,
Obtain the two-component high definition it is aqueous repair coloured gold oil.
Embodiment 4.
A kind of two-component high definition is aqueous to repair coloured gold oil, it is characterised in that: it is made of component A, component B and water, first group
The weight ratio of part, component B and water is 95:38:27；
Wherein, component B is aqueous polyisocyanate；
Wherein, component A is made of the component of following parts by weight:
A kind of above-mentioned aqueous preparation method for repairing coloured gold oil of two-component high definition, it the following steps are included:
Step 1: dispersion mixing: the crosslinked acrylic resin of formula ratio, polysiloxane defoaming agent, organosilicon levelling are increased
Lubrication prescription, polyether-modified wetting agent, macromolecule dispersing agent successively put into dispersion cylinder in stirring and carry out 22min to 9 μm of dispersion
Fineness obtains mixture；
Step 2: preparation component A: sequentially adding dipropylene glycol methyl ether, dipropylene glycol fourth toward mixture made from step 1
Then ether, polyurethane association type auxiliary rheological agents and water stir 12min to uniform, obtained component A；
Step 3: preparing finished product: the component B and water of component A made from step 2 and formula ratio are uniformly mixed,
Obtain the two-component high definition it is aqueous repair coloured gold oil.
Embodiment 5.
A kind of two-component high definition is aqueous to repair coloured gold oil, it is characterised in that: it is made of component A, component B and water, first group
The weight ratio of part, component B and water is 105:43:33；
Wherein, component B is aqueous polyisocyanate；
Wherein, component A is made of the component of following parts by weight:
A kind of above-mentioned aqueous preparation method for repairing coloured gold oil of two-component high definition, it the following steps are included:
Step 1: dispersion mixing: the crosslinked acrylic resin of formula ratio, polysiloxane defoaming agent, organosilicon levelling are increased
Lubrication prescription, polyether-modified wetting agent, macromolecule dispersing agent successively put into dispersion cylinder in stirring and carry out 28min to 6 μm of dispersion
Fineness obtains mixture；
Step 2: preparation component A: sequentially adding dipropylene glycol methyl ether, dipropylene glycol fourth toward mixture made from step 1
Then ether, polyurethane association type auxiliary rheological agents and water stir 18min to uniform, obtained component A；
Step 3: preparing finished product: the component B and water of component A made from step 2 and formula ratio are uniformly mixed,
Obtain the two-component high definition it is aqueous repair coloured gold oil.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (9)
1. a kind of two-component high definition is aqueous to repair coloured gold oil, it is characterised in that: it is made of component A, component B and water, the first
The weight ratio of component, the component B and the water is 90~110:35~45:25~35；
The component B is aqueous polyisocyanate；
The component A is made of the component of following parts by weight:
2. a kind of two-component high definition according to claim 1 is aqueous to repair coloured gold oil, it is characterised in that: the component A, institute
The weight ratio for stating component B and the water is 95~105:38~43:27~33.
3. a kind of two-component high definition according to claim 1 is aqueous to repair coloured gold oil, it is characterised in that: the component A, institute
The weight ratio for stating component B and the water is 100:40:30.
Repair coloured gold oil 4. a kind of two-component high definition according to claim 1 is aqueous, it is characterised in that: the component A by with
The component of lower parts by weight forms:
Repair coloured gold oil 5. a kind of two-component high definition according to claim 1 is aqueous, it is characterised in that: the component A by with
The component of lower parts by weight forms:
6. a kind of aqueous preparation method for repairing coloured gold oil of two-component high definition, feature described in claim 1 to 5 any one exist
In: it the following steps are included:
Step 1: dispersion mixing: by the crosslinked acrylic resin of formula ratio, polysiloxane defoaming agent, organosilicon levelling slip agent,
Polyether-modified wetting agent, macromolecule dispersing agent successively put into stirring and carry out being dispersed to certain fineness in dispersion cylinder, obtain
Mixture；
Step 2: preparation component A: toward mixture made from step 1 sequentially add dipropylene glycol methyl ether, dipropylene,
Polyurethane association type auxiliary rheological agents and water, then stir evenly, and component A is made；
Step 3: preparing finished product: the component B and water of component A made from step 2 and formula ratio being uniformly mixed, that is, made
The two-component high definition it is aqueous repair coloured gold oil.
7. the aqueous preparation method for repairing coloured gold oil of a kind of two-component high definition according to claim 6, it is characterised in that: described
In step 1, the jitter time is 20min~30min.
8. the aqueous preparation method for repairing coloured gold oil of a kind of two-component high definition according to claim 6, it is characterised in that: described
In step 1, the fineness being dispersed to is 5 μm~10 μm.
9. the aqueous preparation method for repairing coloured gold oil of a kind of two-component high definition according to claim 6, it is characterised in that: described
In step 2, the mixing time is 10min~20min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811284611.8A CN109468044A (en) | 2018-10-31 | 2018-10-31 | A kind of two-component high definition is aqueous to repair coloured gold oil and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811284611.8A CN109468044A (en) | 2018-10-31 | 2018-10-31 | A kind of two-component high definition is aqueous to repair coloured gold oil and preparation method thereof |
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| CN109468044A true CN109468044A (en) | 2019-03-15 |
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| CN201811284611.8A Pending CN109468044A (en) | 2018-10-31 | 2018-10-31 | A kind of two-component high definition is aqueous to repair coloured gold oil and preparation method thereof |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101186773A (en) * | 2007-12-18 | 2008-05-28 | 中山市三和气雾有限公司 | Water-based woodenware matte varnish |
| CN104559620A (en) * | 2014-12-29 | 2015-04-29 | 英德市雅家涂料有限公司 | PU matte color repairing golden oil and preparation process thereof |
| CN105440925A (en) * | 2015-12-09 | 2016-03-30 | 三棵树涂料股份有限公司 | Waterborne woodware surface color modifier |
| CN106243966A (en) * | 2016-08-29 | 2016-12-21 | 佛山市伊思曼化工有限公司 | A kind of composite multifunction double-component aqueous woodenware white finish paint and preparation method thereof |
| CN107805437A (en) * | 2017-11-16 | 2018-03-16 | 万华化学集团股份有限公司 | It is a kind of to be used to repair aqueous woodware paint of color and preparation method thereof |
-
2018
- 2018-10-31 CN CN201811284611.8A patent/CN109468044A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101186773A (en) * | 2007-12-18 | 2008-05-28 | 中山市三和气雾有限公司 | Water-based woodenware matte varnish |
| CN104559620A (en) * | 2014-12-29 | 2015-04-29 | 英德市雅家涂料有限公司 | PU matte color repairing golden oil and preparation process thereof |
| CN105440925A (en) * | 2015-12-09 | 2016-03-30 | 三棵树涂料股份有限公司 | Waterborne woodware surface color modifier |
| CN106243966A (en) * | 2016-08-29 | 2016-12-21 | 佛山市伊思曼化工有限公司 | A kind of composite multifunction double-component aqueous woodenware white finish paint and preparation method thereof |
| CN107805437A (en) * | 2017-11-16 | 2018-03-16 | 万华化学集团股份有限公司 | It is a kind of to be used to repair aqueous woodware paint of color and preparation method thereof |
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