CN105504952A - Wax slurry for reducing glossiness of water-borne wood paint and preparation technology thereof - Google Patents
Wax slurry for reducing glossiness of water-borne wood paint and preparation technology thereof Download PDFInfo
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- CN105504952A CN105504952A CN201610017691.5A CN201610017691A CN105504952A CN 105504952 A CN105504952 A CN 105504952A CN 201610017691 A CN201610017691 A CN 201610017691A CN 105504952 A CN105504952 A CN 105504952A
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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
- C09D7/63—Additives non-macromolecular organic
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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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Abstract
The invention relates to wax slurry for reducing the glossiness of water-borne wood paint. The wax slurry is characterized by being prepared from, by weight, 20-40 parts of Fischer-Tropsch synthetic wax, 2-4 parts of an emulsifying agent, 0.5-2 parts of a pore-forming agent, 2-4 parts of a dispersing agent, 0.5-1 part of a colloid protecting agent, 0.05-0.1 part of a preservative and 48.9-74.95 parts of deionized water. The wax slurry has the advantages that the glossiness is effectively reduced, and the coating transparency is better and simultaneously takes the improvement of the handfeel, the surface drying speed and the scratch resistance of the paint into account. Due to the fact that production is performed by adopting an emulsion method, mixing melting is performed on the wax and the emulsifying agent, the surface of the wax is modified, the compatibility of the wax with the paint is good, and the floating and laying phenomena are not prone to occur. The wax slurry has the synergistic effect with silicon dioxide matting powder, and the common hard agglomeration problem of the silicon dioxide matting powder can be effectively solved.
Description
Technical field
The present invention relates to the production technique of a kind of wax slurry, particularly a kind of being applied in aqueous woodware paint is starched and preparation technology for reducing the wax of gloss, belongs to wax slurry fabricating technology field.
Background technology
Along with country is correlated with improving and the enhancing of Public environmental attitude of decree, the popularization of water-borne wood coating becomes trend of the times.Wherein the requirement of market to wood lacquer surface luster levels off to access expansion.Dumb light, half dumb light paint the main flow style into wood lacquer.
Dumb light auxiliary agent in wood lacquer comprises inorganic powder material as silicon-dioxide and wax material two class.The production process of existing wood lacquer first utilizes dispersion agent and high-speed dispersion equipment that dumb light auxiliary powder body is prepared into predispersion, and redispersion is in paint.Adopt the paint produced in this way and often occur the problem such as layering, scleroma block, affect the stability in storage of coating.
Inorganic powder material is silicon-dioxide flatting silica especially, and reduce luster effect better, but feel is poor, coating is easily scratched, and wax powder has good surface protection effect, but because of the densification of wax powder minor structure, surfaceness is inadequate, and thus dullness is relatively weak.
Summary of the invention
The present invention is intended to the technical problems such as lacquer painting coating is easily scratched, coating poor storage stability, dullness are weak solving prior art existence, and then provide a kind of and effectively can reduce that glossiness, coating transparency are good for aqueous woodware paint, scratch resistance, not easily occur wax slurry that is floating and demixing phenomenon, additionally provide the preparation technology of described wax slurry simultaneously.
For solving the problem, the technical solution adopted in the present invention is:
A kind of wax slurry for reducing gloss in aqueous woodware paint, its special character is, is formed by the preparation of raw material of following parts by weight:
Fischer Tropsch waxes 20-40 part
Emulsifying agent 2-4 part
Pore former 0.5-2 part
Dispersion agent 2-4 part
Colloid protective agent 0.5-1 part
Sanitas 0.05-0.1 part
Deionized water 48.9-74.95 part
Described Fischer Tropsch waxes has smooth, high rigidity, transparent advantage, and the Fischer Tropsch waxes that the present invention adopts should meet the following conditions: drop point 80-120 DEG C, penetration degree < 2.0dmm25 DEG C, density 0.94-0.96g/cm
325 DEG C, viscosity 500-8000mm
2/ s140 DEG C.
Wherein temperature below refers to and to measure under corresponding temperature condition, finally obtains the unit amount measured.
What described emulsifying agent adopted is this Pan 40(sorbitan monopalmitate), AEO3(fatty alcohol-polyoxyethylene ether), at least one in calcium stearate; The consistency of mentioned emulsifier and Fischer Tropsch waxes is good, emulsify well.
Described pore former helps emulsifying effectiveness, can improve surface irregularity effect, and the pore former that the present invention adopts refers to C
4-C
8straight-chain paraffin or branched paraffin, preferred hexane or heptane;
At least one that what described dispersion agent adopted is in Sodium dodecylbenzene sulfonate, polysorbate40 (polyoxyethylene 20 sorbitan monopalmitate), alkylphenol polyoxyethylene;
What described colloid protective agent adopted is polyvinyl alcohol or polyvinylpyrrolidone;
What described sanitas adopted is Kathon CG sanitas.
In above-mentioned raw materials, can be formed between emulsifying agent and pore former and dispersion agent three and act synergistically, improve emulsifying effectiveness, make Fischer Tropsch waxes be more prone to emulsified, and particle diameter required for being formed and microtexture.
For reducing a preparation technology for the wax slurry of gloss in aqueous woodware paint, special character is, its preparation process is as follows:
Step one: the Fischer Tropsch waxes in raw material, emulsifying agent and pore former are added in reactor by preset blending ratio, in temperature-rise period, solid Fischer Tropsch waxes is melted, keep temperature 100 DEG C-140 DEG C, under Keep agitation effect, by three's Homogeneous phase mixing, from material liquid surface, inject hot nitrogen, make the pressure of reactor reach 0.7-0.9MPa;
Step 2: add in emulsifying kettle by preset blending ratio by the dispersion agent in raw material, colloid protective agent, sanitas and deionized water, is airtightly warming up to 100 DEG C-140 DEG C, keeps rotating speed 1000-1500rpm, until raw material Homogeneous phase mixing.
Step 3: keep temperature and mixing speed in emulsifying kettle constant, with pressure measurement pump, the mixing raw material in reactor is slowly added in emulsifying kettle by atomising head, add the material that speed should meet in emulsifying kettle fully to disperse, the period can be selected in the adition process of reality at 60min-120min, and the material in emulsifying kettle forms emulsion dispersion at interface in mixing process.
Step 4: after having fed in raw material, to keep in emulsifying kettle temperature and mixing speed constant 1 hour, is down to normal temperature afterwards, filters, obtain white wax slurry emulsion.
In the preparation process of above-mentioned wax slurry, the mixture of wax completes emulsification with liquid state at aqueous phase interface, the consumption of required emulsifying agent is less, wax particle diameter is evenly distributed, hot nitrogen add the stability not only ensureing technique, increase the surfaceness of finished product wax slurry particle simultaneously, improve extinction effect with this.
A production unit for wax slurry, its special character is, comprises the reactor and emulsifying kettle that are connected with pipeline 9 by plunger tpe hot oil pump 8, wherein
What described reactor adopted is helical-ribbon type reactor, it comprises the chuck housing 6 being built-in with thermal oil, and the ribbon impeller 5 be installed in described chuck housing 6, the discharge port of described chuck housing 6 bottom is provided with baiting valve 1 and hot nitrogen inlet 2, the discharge port of described chuck housing 6 is communicated with pipeline 9, described pipeline 9 is provided with plunger tpe hot oil pump 8, and the other end of described pipeline 9 is communicated to described emulsifying kettle;
Described ribbon impeller 5 exports control by the motor 7 being installed on described reactor head;
The upper cover of described chuck housing 6 is provided with reactor charging opening 3 and reactor visor 4;
Described emulsifying kettle comprises the chuck kettle 17 being built-in with thermal oil, and the stir shaft 13 be installed in described chuck kettle 17, the bottom of described chuck kettle 17, with discharge port 16, is provided with the atomising head 12 be connected with described pipeline 9 at the upper cover place of described emulsifying kettle;
Described stir shaft 13 bottom is provided with double-deck high-shear radial flow impeller 10;
Described chuck kettle 17 inner circumferential is equipped with inner coil pipe 18;
The upper cover of described emulsifying kettle is provided with emulsifying kettle charging opening 15 and emulsifying kettle visor 14;
Described stir shaft 13 exports control by the electromagnetic controller 11 being installed on described emulsifying kettle top.
Wax of the present invention is starched to have and is effectively reduced glossiness, and the good advantage of coating transparency, takes into account the feel to coating simultaneously, the lifting of surface drying speed and resistance to marring.Owing to adopting emulsion process to produce, wax and emulsifying agent consolute, the surface of wax obtains modification, good with the consistency of coating, not easily occurs floating, demixing phenomenon.Wax slurry of the present invention has synergy with silicon-dioxide flatting silica, and effectively can solve the common hard caking phenomenon of silicon-dioxide flatting silica.
Accompanying drawing explanation
Fig. 1: a kind of production unit structural representation of wax slurry.
Embodiment
Below the preparation technology of a kind of wax slurry for reducing gloss in aqueous woodware paint of the present invention is described in detail below.
Embodiment 1
A kind of wax slurry for reducing gloss in aqueous woodware paint, is formed by the preparation of raw material of following parts by weight:
Fischer Tropsch waxes 20 parts
Emulsifying agent 2 parts
Pore former 0.5 part
Dispersion agent 2 parts
Colloid protective agent 0.5 part
Sanitas 0.05 part
Deionized water 48.9 parts
Described Fischer Tropsch waxes has smooth, high rigidity, transparent advantage, and the Fischer Tropsch waxes that the present invention adopts should meet the following conditions: drop point 80-120 DEG C, penetration degree < 2.0dmm25 DEG C, density 0.94-0.96g/cm
325 DEG C, viscosity 500-8000mm
2/ s140 DEG C.What described emulsifying agent adopted is this Pan 40(sorbitan monopalmitate); The consistency of mentioned emulsifier and Fischer Tropsch waxes is good, emulsify well.Described pore former helps emulsifying effectiveness, can improve surface irregularity effect, and the pore former that the present invention adopts is hexane; What described dispersion agent adopted is Sodium dodecylbenzene sulfonate; What described colloid protective agent adopted is polyvinyl alcohol; What described sanitas adopted is Kathon CG sanitas.
For reducing a preparation technology for the wax slurry of gloss in aqueous woodware paint, its preparation process is as follows:
Step one: the Fischer Tropsch waxes in raw material, emulsifying agent and pore former are added in reactor by preset blending ratio, in temperature-rise period, solid Fischer Tropsch waxes is melted, keep temperature 100 DEG C, under Keep agitation effect, by three's Homogeneous phase mixing, from material liquid surface, inject hot nitrogen, make the pressure of reactor reach 0.7-0.9MPa;
Step 2: add in emulsifying kettle by preset blending ratio by the dispersion agent in raw material, colloid protective agent, sanitas and deionized water, is airtightly warming up to 100 DEG C, keeps rotating speed 1500rpm, until raw material Homogeneous phase mixing.
Step 3: keep temperature and mixing speed in emulsifying kettle constant, with pressure measurement pump, the mixing raw material in reactor is slowly added in emulsifying kettle by atomising head, add the material that speed should meet in emulsifying kettle fully to disperse, the material in emulsifying kettle forms emulsion dispersion at interface in mixing process.
Step 4: after having fed in raw material, to keep in emulsifying kettle temperature and mixing speed constant 1 hour, is down to normal temperature afterwards, filters, obtain white wax slurry emulsion.
Embodiment 2
A kind of wax slurry for reducing gloss in aqueous woodware paint, is formed by the preparation of raw material of following parts by weight:
Fischer Tropsch waxes 40 parts
Emulsifying agent 4 parts
Pore former 2 parts
Dispersion agent 4 parts
Colloid protective agent 1 part
Sanitas 0.1 part
Deionized water 74.95 parts
Described Fischer Tropsch waxes has smooth, high rigidity, transparent advantage, and the Fischer Tropsch waxes that the present invention adopts should meet the following conditions: drop point 80-120 DEG C, penetration degree < 2.0dmm25 DEG C, density 0.94-0.96g/cm
325 DEG C, viscosity 500-8000mm
2/ s140 DEG C.What described emulsifying agent adopted is AEO3(fatty alcohol-polyoxyethylene ether).Described pore former is heptane; What described dispersion agent adopted is alkylphenol polyoxyethylene; What described colloid protective agent adopted is polyvinylpyrrolidone; What described sanitas adopted is Kathon CG sanitas.
For reducing a preparation technology for the wax slurry of gloss in aqueous woodware paint, its preparation process is as follows:
Step one: the Fischer Tropsch waxes in raw material, emulsifying agent and pore former are added in reactor by preset blending ratio, in temperature-rise period, solid Fischer Tropsch waxes is melted, keep temperature 140 DEG C, under Keep agitation effect, by three's Homogeneous phase mixing, from material liquid surface, inject hot nitrogen, make the pressure of reactor reach 0.9MPa;
Step 2: add in emulsifying kettle by preset blending ratio by the dispersion agent in raw material, colloid protective agent, sanitas and deionized water, is airtightly warming up to 140 DEG C, keeps rotating speed 10000rpm, until raw material Homogeneous phase mixing.
Step 3: keep temperature and mixing speed in emulsifying kettle constant, with pressure measurement pump, the mixing raw material in reactor is slowly added in emulsifying kettle by atomising head, add the material that speed should meet in emulsifying kettle fully to disperse, the period can be selected in the adition process of reality at 60min, and the material in emulsifying kettle forms emulsion dispersion at interface in mixing process.
Step 4: after having fed in raw material, to keep in emulsifying kettle temperature and mixing speed constant 1 hour, is down to normal temperature afterwards, filters, obtain white wax slurry emulsion.
Embodiment 3
A kind of wax slurry for reducing gloss in aqueous woodware paint, is formed by the preparation of raw material of following parts by weight:
Fischer Tropsch waxes 30 parts
Emulsifying agent 3 parts
Pore former 1.5 parts
Dispersion agent 3 parts
Colloid protective agent 0.8 part
Sanitas 0.08 part
Deionized water 55 parts
Described Fischer Tropsch waxes has smooth, high rigidity, transparent advantage, and the Fischer Tropsch waxes that the present invention adopts should meet the following conditions: drop point 80-120 DEG C, penetration degree < 2.0dmm25 DEG C, density 0.94-0.96g/cm
325 DEG C, viscosity 500-8000mm
2/ s140 DEG C.What described emulsifying agent adopted is calcium stearate.Described pore former is C
4-C
8straight-chain paraffin or branched paraffin; What described dispersion agent adopted is polysorbate40; What described colloid protective agent adopted is polyvinyl alcohol; What described sanitas adopted is Kathon CG sanitas.
For reducing a preparation technology for the wax slurry of gloss in aqueous woodware paint, its preparation process is as follows:
Step one: the Fischer Tropsch waxes in raw material, emulsifying agent and pore former are added in reactor by preset blending ratio, in temperature-rise period, solid Fischer Tropsch waxes is melted, keep temperature 120 DEG C, under Keep agitation effect, by three's Homogeneous phase mixing, from material liquid surface, inject hot nitrogen, make the pressure of reactor reach 0.7MPa;
Step 2: add in emulsifying kettle by preset blending ratio by the dispersion agent in raw material, colloid protective agent, sanitas and deionized water, is airtightly warming up to 120 DEG C, keeps rotating speed 1300rpm, until raw material Homogeneous phase mixing.
Step 3: keep temperature and mixing speed in emulsifying kettle constant, with pressure measurement pump, the mixing raw material in reactor is slowly added in emulsifying kettle by atomising head, add the material that speed should meet in emulsifying kettle fully to disperse, the period can be selected in the adition process of reality at 100min, and the material in emulsifying kettle forms emulsion dispersion at interface in mixing process.
Step 4: after having fed in raw material, to keep in emulsifying kettle temperature and mixing speed constant 1 hour, is down to normal temperature afterwards, filters, obtain white wax slurry emulsion.
Experimental example 1:
The wax slurry of the present embodiment, proportioning raw materials sees the following form:
Based on a kind of wax slurry preparation technology of above-mentioned raw materials, its processing step is:
Fischer Tropsch waxes C80 in raw material, this Pan 40, hexane are dropped in helical-ribbon type reactor, temperature is 135 DEG C, mixing speed 60rpm, after three's Homogeneous phase mixing, from material liquid surface, injects hot nitrogen, makes the pressure of helical-ribbon type reactor reach 0.7-0.9MPa;
By the Sodium dodecylbenzene sulfonate in raw material, polysorbate40, PVAC polyvinylalcohol 1788, Kathon CG sanitas, H
2o drops in emulsifying kettle, and temperature is 140 DEG C, mixing speed 1000rpm, until raw material Homogeneous phase mixing;
By pressure measurement pump, the raw material in helical-ribbon type reactor is slowly pumped in emulsifying kettle, sparge in emulsifying kettle by the atomising head in emulsifying kettle, mix with unclassified stores, pump into time controling at 75min;
After having fed in raw material, to keep in emulsifying kettle temperature and mixing speed constant 1 hour, be down to normal temperature afterwards, 80 order filter-cloth filterings.Obtain white emulsion and be wax slurry, its solid content 50%, grain diameter d50 is 4-5 μm.
The wax slurry adopting the technique of the present embodiment to prepare, the aqueous woodware paint produced, detect the glossiness that obtains and the data results of shelf lives as follows:
1. the water-borne acrylic resin gloss oil produced by Zibo Jia Feng company of aqueous wooden ware gloss oil, without wax product in formula.
2. glossiness is paint film 60 degree of gloss.
3. the shelf lives is indoor 25 DEG C of lucifuge sealed storages.
Experimental example 2:
The wax slurry of the present embodiment, proportioning raw materials sees the following form:
Based on a kind of wax slurry preparation technology of above-mentioned raw materials, its processing step is:
Fischer Tropsch waxes H-1 in raw material, calcium stearate, heptane are dropped in helical-ribbon type reactor, temperature is 140 DEG C, stirs 60rpm, after three's Homogeneous phase mixing, from material liquid surface, injects hot nitrogen, make the pressure of helical-ribbon type reactor reach 0.7-0.9MPa;
By the starting material alkylphenol polyoxyethylene in raw material, PVAC polyvinylalcohol 1788, Kathon CG sanitas, H
2o drops in emulsifying kettle, and temperature is 140 DEG C, stirs 1000rpm, until raw material Homogeneous phase mixing;
By pressure measurement pump, the raw material in helical-ribbon type reactor is slowly pumped in emulsifying kettle, sparge in emulsifying kettle by the atomising head in emulsifying kettle, mix with unclassified stores, pump into time controling at 70min;
After having fed in raw material, to keep in emulsifying kettle temperature and mixing speed constant 1 hour, be down to normal temperature afterwards, 80 order filter-cloth filterings.Obtain white emulsion, solid content 26.5% grain diameter d50 is 2.5-3 μm.
Prepare aqueous woodware paint with this technique, detected result is as follows:
1. the waterborne polyurethane resin gloss oil produced by Dongguan company of HTC of aqueous wooden ware gloss oil, without wax product in formula.
2. glossiness is paint film 60 degree of gloss.
3. the shelf lives is indoor 25 DEG C of lucifuge sealed storages.
Claims (5)
1. starch for the wax reducing gloss in aqueous woodware paint for one kind, it is characterized in that, formed by the preparation of raw material of following parts by weight:
Fischer Tropsch waxes 20-40 part
Emulsifying agent 2-4 part
Pore former 0.5-2 part
Dispersion agent 2-4 part
Colloid protective agent 0.5-1 part
Sanitas 0.05-0.1 part
Deionized water 48.9-74.95 part.
2. a kind of wax for reducing gloss in aqueous woodware paint is starched as claimed in claim 1, it is characterized in that
Described Fischer Tropsch waxes should meet the following conditions: drop point 80-120 DEG C, penetration degree < 2.0dmm25 DEG C, density 0.94-0.96g/cm
325 DEG C, viscosity 500-8000mm
2/ s140 DEG C;
At least one that what described emulsifying agent adopted is in this Pan 40, AEO3, calcium stearate;
Described pore former refers to C
4-C
8straight-chain paraffin or branched paraffin;
At least one that what described dispersion agent adopted is in Sodium dodecylbenzene sulfonate, polysorbate40, alkylphenol polyoxyethylene;
What described colloid protective agent adopted is polyvinyl alcohol or polyvinylpyrrolidone;
What described sanitas adopted is Kathon CG sanitas.
3. as claimed in claim 1 or 2 a kind of for reduce gloss in aqueous woodware paint wax slurry preparation technology, be characterised in that, its preparation process is as follows:
Step one: the Fischer Tropsch waxes in raw material, emulsifying agent and pore former are added in reactor by preset blending ratio, in temperature-rise period, solid Fischer Tropsch waxes is melted, keep temperature 100 DEG C-140 DEG C, under Keep agitation effect, by three's Homogeneous phase mixing, from material liquid surface, inject hot nitrogen, make the pressure of reactor reach 0.7-0.9MPa;
Step 2: add in emulsifying kettle by preset blending ratio by the dispersion agent in raw material, colloid protective agent, sanitas and deionized water, is airtightly warming up to 100 DEG C-140 DEG C, keeps rotating speed 1000-1500rpm, until raw material Homogeneous phase mixing;
Step 3: keep temperature and mixing speed in emulsifying kettle constant, with pressure measurement pump, the mixing raw material in reactor is slowly added in emulsifying kettle by atomising head, add the material that speed should meet in emulsifying kettle fully to disperse, the material in emulsifying kettle forms emulsion dispersion at interface in mixing process;
Step 4: after having fed in raw material, to keep in emulsifying kettle temperature and mixing speed constant 1 hour, is down to normal temperature afterwards, filters, obtain white wax slurry emulsion.
4., for the production unit of wax slurry preparation technology described in claim 3, it is characterized in that, comprise the reactor and emulsifying kettle that are connected with pipeline by plunger tpe hot oil pump, wherein
What described reactor adopted is helical-ribbon type reactor, it comprises the chuck housing being built-in with thermal oil, and the ribbon impeller be installed in described chuck housing, the discharge port of described chuck lower housing portion is provided with baiting valve and hot nitrogen inlet, the discharge port of described chuck housing is communicated with pipeline, described pipeline is provided with plunger tpe hot oil pump, the other end of described pipeline is communicated to described emulsifying kettle;
Described emulsifying kettle comprises the chuck kettle being built-in with thermal oil, and is installed on the stir shaft in described chuck kettle, and the bottom of described chuck kettle, with discharge port, is provided with the atomising head be connected with described pipeline at the upper cover place of described emulsifying kettle.
5. production unit as claimed in claim 4, is characterized in that
Described ribbon impeller is exported by the motor being installed on described reactor head and controls;
The upper cover of described chuck housing is provided with reactor charging opening and reactor visor;
Described stir shaft bottom is provided with double-deck high-shear radial flow impeller;
Described chuck kettle inner circumferential is equipped with inner coil pipe;
The upper cover of described emulsifying kettle is provided with emulsifying kettle charging opening and emulsifying kettle visor;
Described stir shaft 13 is exported by the electromagnetic controller being installed on described emulsifying kettle top and controls.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610017691.5A CN105504952B (en) | 2016-01-13 | 2016-01-13 | A kind of wax slurry reducing gloss in aqueous woodware paint and preparation technology thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610017691.5A CN105504952B (en) | 2016-01-13 | 2016-01-13 | A kind of wax slurry reducing gloss in aqueous woodware paint and preparation technology thereof |
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| CN105504952A true CN105504952A (en) | 2016-04-20 |
| CN105504952B CN105504952B (en) | 2016-12-21 |
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101260275A (en) * | 2008-04-01 | 2008-09-10 | 徐州市三为水性漆科技有限公司 | Water woodenware paint and preparation method thereof |
| CN101717603A (en) * | 2009-11-03 | 2010-06-02 | 深圳市广田环保涂料有限公司 | Aqueous dull finishing coat, preparation method and use method thereof |
| CN203711028U (en) * | 2013-12-19 | 2014-07-16 | 成都德美精英化工有限公司 | Emulsification and polymerization integrated reaction device |
| CN104371412A (en) * | 2014-12-16 | 2015-02-25 | 东莞市隆海新材料科技有限公司 | Wear-resistant wax slurry and preparation method thereof |
-
2016
- 2016-01-13 CN CN201610017691.5A patent/CN105504952B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101260275A (en) * | 2008-04-01 | 2008-09-10 | 徐州市三为水性漆科技有限公司 | Water woodenware paint and preparation method thereof |
| CN101717603A (en) * | 2009-11-03 | 2010-06-02 | 深圳市广田环保涂料有限公司 | Aqueous dull finishing coat, preparation method and use method thereof |
| CN203711028U (en) * | 2013-12-19 | 2014-07-16 | 成都德美精英化工有限公司 | Emulsification and polymerization integrated reaction device |
| CN104371412A (en) * | 2014-12-16 | 2015-02-25 | 东莞市隆海新材料科技有限公司 | Wear-resistant wax slurry and preparation method thereof |
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| CN105504952B (en) | 2016-12-21 |
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