CN106916524A - Anti scuffing aqueous woodware paint - Google Patents
Anti scuffing aqueous woodware paint Download PDFInfo
- Publication number
- CN106916524A CN106916524A CN201510986814.1A CN201510986814A CN106916524A CN 106916524 A CN106916524 A CN 106916524A CN 201510986814 A CN201510986814 A CN 201510986814A CN 106916524 A CN106916524 A CN 106916524A
- Authority
- CN
- China
- Prior art keywords
- woodware paint
- anti scuffing
- aqueous woodware
- aqueous
- polyurethane emulsion
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
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
- C09D175/14—Polyurethanes having carbon-to-carbon unsaturated bonds
-
- 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
- C09D7/63—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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Paints Or Removers (AREA)
Abstract
The concrete component and part by weight of anti scuffing aqueous woodware paint of the invention be：Acroleic acid polyurethane emulsion（50%）：50-70%；Polyurethane Emulsion of Negative-ion Type：20-40%；Water：20-30%；Defoamer：0.2-0.8%；Dipropylene：5-8%；1 wetting agent：0.1-0.3%；Dispersant：0.2-0.5%；Wax powder：2-8%；Bactericide and preservative：0.1-0.3%；Levelling agent（70%）：0.5-0.8%.It is an object of the invention to provide a kind of anti scuffing aqueous woodware paint, the coating is not only the function of having protection decoration to furniture surface, also has the advantages that adhesive force is high, hardness is high, film is bright, environment friendly and pollution-free.
Description
Technical field
The present invention relates to a kind of coating, more particularly to a kind of protection and decoration for furniture surface, and with certain excellent
The water paint of benign energy, belongs to technical field of chemical paint.
Background technology
Lifting and the highest attention to health, following home decoration and coatings for furniture market with people's life words grade
It must be the world of water paint.The popularization of water-borne wood coating is for resource rationally using the improvement with environmental sanitation, all ten
Divide favourable.Therefore, current top-grade furniture application is more and more, and the protection on top-grade furniture surface is also more and more important with decoration.By
Low in the surface property of furniture, there is certain difficulty in attachment of the coating on its surface, it is many for the coating of furniture surface
Number is solvent based coating.Significant proportion composition in solvent based coating is volatilizable solvent, to be evaporate into air after application,
Air is caused and is significantly polluted, these organic solvents are mainly derived from oil, be also a kind of very big to petroleum resources
Waste.Water paint is free of or only contains a small amount of organic solvent, and with water as decentralized medium, this point is that solvent based coating cannot compare
The advantage of plan.As the environmental consciousness of people is stepped up, country will be by the traditional solvent-borne woodcare paint containing organic volatile
Step is substituted by aqueous woodware paint, and in order to adapt to this historical trend, my unit have developed house ornamentation aqueous woodware paint, be pure ring
Guarantor's type aqueous product, without any poisonous and stimulating component, while having more superior performance than solvent-borne type woodcare paint：Waterborne wood
Device paint to ABS will not lifting, sophistication, smoothness, flatness and hardness is more even better than solvent-borne type woodcare paint, in price side
Face, as international oil price is surging, the advantage of aqueous product will be apparent from.
The content of the invention
It is an object of the invention to provide a kind of anti scuffing aqueous woodware paint, the coating is not only has protection to furniture surface
The function of decoration, also has the advantages that adhesive force is high, hardness is high, film is bright, environment friendly and pollution-free.
The concrete component and part by weight of a kind of anti scuffing aqueous woodware paint be：Acroleic acid polyurethane emulsion（50%）：50-
70%；Polyurethane Emulsion of Negative-ion Type：20-40%；Water：20-30%；Defoamer：0.2-0.8%；Dipropylene：5-8%；1 profit
Humectant：0.1-0.3%；Dispersant：0.2-0.5%；Wax powder：2-8%；Bactericide and preservative：0.1-0.3%；Levelling agent（70%）：
0.5-0.8%。
Polyurethane Emulsion of Negative-ion Type of the present invention, under certain solid content, particle size analysis diminish, and surface area increases
Greatly, adsorbed hydration layer amount increases, therefore the affinity enhancing between complex emulsions micelle and water so that on the viscosity of system
Rise, the surface area with polymer particle increases, adsorbed hydration layer amount also increases, add what " bridges formation " between nucleocapsid acted on
Influence, equivalent to the volume for increasing dispersed phase, then the viscosity of dispersion liquid is also bigger, and hardness is higher.It is a sharp by RAFT
The high rigidity waterborne polyurethane resin that end technology is polymerized, the resin richness is good, and color inhibition, hardness is high, rises firmly soon, soon
It is dry, easily polishing, it is adaptable to universal aqueous woodware paint, plastic paint, metallic paint, glass lacquer etc..
Dipropylene of the present invention, it is with slight smell, low aqueous solubility and good adhesion and right
Coating resin has good dissolubility.Good binding ability is shown to various resins, the film forming characteristics of brilliance is also equipped with.
The coating is widely used in wood furniture, toy for children, wooden fabricated product imported and exported etc..Be family, hotel,
The first-selection of hotel, club, school, hospital, office building etc. trusts paint.
It is an example of the present invention below specific embodiment.
Anti scuffing aqueous woodware paint composition of the invention（Percentage by weight）And production technology is：
50% acroleic acid polyurethane emulsion is first added, after stirring at low speed, then uniform speed slow adds 20% anionic polyurethane
Emulsion, low speed adds 17% water after disperseing 10 minutes, after waiting stirring 5 minutes, 0.3% is sequentially added under the conditions of stirring at low speed
Defoamer, 6% dipropylene, 0.3% wetting agent, 0.3% dispersant, 5.3% wax powder, 0.15% bactericide and
0.15% preservative, 0.5% levelling agent.Stirring at low speed 20min again, then through checking, filtering, weighing packaging.
The anti scuffing aqueous woodware paint be not only to furniture surface have protection decoration function, also with adhesive force it is high,
Hardness is high, damage resistant, film light, the advantages of environment friendly and pollution-free.The coating examination criteria meets or more than national technical standard,
Such as hardness meets GB/T 1730-1993 technical standards, adhesive force and conforms to GB/T 9286---1998 technical standards state
Family's standard.This product is the more environmentally-friendly woodcare paint of a new generation, and zero VOC, 0 heavy metal, 0 free TDI is nonpoisonous and tasteless corrosion-free,
With brush with live, the net taste of this product, plentiful, feel is smooth, and hard, scratch resistance, resistance are after-tacked, water-fast, acid and alkali-resistance, solvent resistant, resistant
Stain, it is weather-proof persistently, non yellowing, application property is good, energy saving and environment friendly product.
Claims (3)
1. the concrete component and part by weight of anti scuffing aqueous woodware paint of the invention are：
Acroleic acid polyurethane emulsion（50%）：50-70%；Polyurethane Emulsion of Negative-ion Type：20-40%；Water：20-30%；Defoamer：
0.2-0.8%；Dipropylene：5-8%；1 wetting agent：0.1-0.3%；Dispersant：0.2-0.5%；Wax powder：2-8%；Bactericide
And preservative：0.1-0.3%；Levelling agent（70%）：0.5-0.8%.
2. anti scuffing aqueous woodware paint according to claim 1, it is characterized in that anionic polyurethane of the invention is newborn
Liquid, its excellent viscosity of dispersion liquid is big, and hardness is high, is a aqueous poly- ammonia of high rigidity being polymerized by RAFT sophisticated technologies
Ester resin, it is asepsis environment-protecting, nuisanceless.
3. anti scuffing aqueous woodware paint according to claim 1, it is characterized in that present invention uses dipropylene, tool
There are slight smell, low aqueous solubility and good adhesion, and there is good dissolubility to coating resin, film forming characteristics is good.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510986814.1A CN106916524A (en) | 2015-12-26 | 2015-12-26 | Anti scuffing aqueous woodware paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510986814.1A CN106916524A (en) | 2015-12-26 | 2015-12-26 | Anti scuffing aqueous woodware paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106916524A true CN106916524A (en) | 2017-07-04 |
Family
ID=59458020
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510986814.1A Pending CN106916524A (en) | 2015-12-26 | 2015-12-26 | Anti scuffing aqueous woodware paint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106916524A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108441104A (en) * | 2018-04-08 | 2018-08-24 | 东莞市家美环保涂料有限公司 | One kind having high scratch resistant aqueous woodware varnish lacquer of high rigidity and preparation method thereof |
-
2015
- 2015-12-26 CN CN201510986814.1A patent/CN106916524A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108441104A (en) * | 2018-04-08 | 2018-08-24 | 东莞市家美环保涂料有限公司 | One kind having high scratch resistant aqueous woodware varnish lacquer of high rigidity and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170704 |