CN107418424A - A kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint - Google Patents
A kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint Download PDFInfo
- Publication number
- CN107418424A CN107418424A CN201710805003.6A CN201710805003A CN107418424A CN 107418424 A CN107418424 A CN 107418424A CN 201710805003 A CN201710805003 A CN 201710805003A CN 107418424 A CN107418424 A CN 107418424A
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- parts
- acrylic acid
- acid modified
- novel high
- paint
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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
- 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
- C09D5/02—Emulsion paints including aerosols
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
-
- 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
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Dispersion Chemistry (AREA)
- Paints Or Removers (AREA)
- Polyurethanes Or Polyureas (AREA)
Abstract
The present invention relates to woodcare paint field, and in particular to a kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint, the woodcare paint, is made up of the raw material of following parts by weight：Acrylic acid modified 60 80 parts of polyether type aqueous polyurethane,10 20 parts of hexamethylene diisocyanate trimer,10 30 parts of trihydroxy methyl propane,1 10 parts of butyl tin dilaurate,0.5 2.0 parts of dodecyl sodium sulfate,15 parts of propane diols phenylate,0.1 1.5 parts of dimethyl silicone polymer,0.3 1.6 parts of fluorin modified crylic acid ester,0.1 0.6 parts of calgon,0.1 0.3 parts of preservative,0.2 0.8 parts of antiaging agent,20 30 parts of water,PH conditioning agents are appropriate,Using aqueous woodware paint prepared by the present invention except possessing outstanding environmental protection itself,Outside security performance,It is also equipped with moderate cost,Adhesive force is strong,Hardness of film is higher,It is corrosion-resistant,Solvent resistant,It is water-fast,Can rapid draing and glossiness it is good the advantages of,Meet the demand in market.
Description
Technical field
The present invention relates to woodcare paint field, and in particular to a kind of novel high-performance acrylic acid modified polyurethane aqueous wooden ware
Paint.
Background technology
Woodcare paint be with people's daily life feature chemical products the most close, it is continuous with living standard
Improve, requirement of the people for paint is no longer limited to its attractive in appearance and protective effect to furniture, while also more focuses on it to life
The influence of environment and health.
Compared with water paint, conventional oil-based paint has an advantage in all many-sides, such as coating fast drying, hardness of paint film are good
Deng, but as a kind of using organic solvent as decentralized medium or the product of diluent, from production to application, construct, store and deposit
In great safety and environmentally friendly hidden danger.Low boiling volatile solvent can be also largely used in the production process of paint so that raw
Security incident easily occurs for production place.It will be apparent that the development and application of whole coating circle, will all undergo from oiliness (solvent
Type) paint the steering that hydrotropism's (including water-dispersion type, emulsion type and water-soluble etc.) paints.
Water paint in the market is generally divided into three classes, and one kind is using acrylic acid as main component, and feature is adhesive force
It is good, the color of woodenware will not be deepened, cheap but wear-resisting and chemical resistance is poor, second, absolutely polyurethane aqueous
Paint, its anti-wear performance reach several times of oil paint, are the high-end product in water paint, but producting process difficulty is big, price mistake
In costliness, ordinary consumer is difficult to receive.Third, using the synthetic of acrylic acid and polyurethane as main component, it is except adhering to third
Outside the characteristics of olefin(e) acid paint, the characteristics of wear-resisting and chemical resistance is strong is added again, is used for door and window, furniture.Present invention generally provides
A kind of novel high-performance aqueous woodware paint using the synthetic of acrylic acid and polyurethane as main component.
The content of the invention
(1) technical problem solved
In view of the shortcomings of the prior art, the invention provides a kind of novel high-performance acrylic acid modified polyurethane aqueous wooden ware
Paint so that it is moderate using the aqueous woodware paint for preparing of the present invention, and possess hardness of film is higher, adhesive force is strong, it is corrosion-resistant,
Solvent resistant, it is water-fast, can rapid draing and glossiness it is good the advantages of.
(2) technical scheme
To realize object above, the present invention is achieved by the following technical programs：
A kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint, is made up of the raw material of following parts by weight：
Acrylic acid modified polyether type aqueous polyurethane 60-80 parts, hexamethylene diisocyanate trimer 10-20 parts, three
Hydroxymethyl propane 10-30 parts, butyl tin dilaurate 1-10 parts, dodecyl sodium sulfate 0.5-2.0 parts, propane diols phenylate 1-
5 parts, dimethyl silicone polymer 0.1-1.5 parts, fluorin modified crylic acid ester 0.3-1.6 parts, calgon 0.1-0.6 parts, anti-corrosion
Agent 0.1-0.3 parts, antiaging agent 0.2-0.8 parts, water 20-30 parts, PH conditioning agents are appropriate.
Preferably, the novel high-performance acrylic acid modified polyurethane aqueous woodware paint, by the raw material group of following parts by weight
Into：
Acrylic acid modified 60 parts of polyether type aqueous polyurethane, 10 parts of hexamethylene diisocyanate trimer, trihydroxy first
20 parts of base propane, 1 part of butyl tin dilaurate, 0.5 part of dodecyl sodium sulfate, 4 parts of propane diols phenylate, dimethyl silicone polymer
1.5 parts, 1 part of fluorin modified crylic acid ester, 0.2 part of calgon, 0.3 part of preservative, 0.5 part of antiaging agent, 20 parts of water, PH adjust
It is appropriate to save agent.
Preferably, the preservative is CMIT and 2- methyl -4- isothiazolines -3-
Ketone mixes by a certain percentage.
Preferably, the preservative is CMIT and 2- methyl -4- isothiazolines -3-
Ketone is by weight 3:1 mixes.
Preferably, the age resister is that carbon black mixes by a certain percentage with dihydroxy benaophenonel.
Preferably, the age resister is carbon black and dihydroxy benaophenonel by weight 5:1 mixes.
(3) beneficial effect
The invention provides a kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint, because the present invention is to utilize
Using the synthetic of acrylic acid and polyurethane as main component, it has a moderate cost, water resistance, endurance, spot-resistant, anti-stick
Even, the characteristics of resistance to boiling hot property is excellent, especially hardness are greatly improved compared with common mono-component aqueous woodcare paint, completely may be used
To apply the furniture field of coating in planar system, meet the performance requirement to woodcare paint to consumer.Simultaneously using water as dilution
Agent, without benzene,toluene,xylene, formaldehyde, free TDI toxic heavy metal, nontoxic non-stimulated smell is harmless, does not pollute
Environment, paint film is plentiful, it is sparkling and crystal-clear it is bright, pliability is good and easy to use.
Embodiment
To make the purpose, technical scheme and advantage of the embodiment of the present invention clearer, below in conjunction with the embodiment of the present invention,
Technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is the present invention one
Divide embodiment, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art are not making
The every other embodiment obtained under the premise of creative work, belongs to the scope of protection of the invention.
Embodiment 1：
A kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint is by the raw material composition of following parts by weight：Propylene
Sour 60 parts of modified polyether aqueous polyurethane, 10 parts of hexamethylene diisocyanate trimer, 20 parts of trihydroxy methyl propane, two
1 part of laurate butyl tin, 0.5 part of dodecyl sodium sulfate, 4 parts of propane diols phenylate, 1.5 parts of dimethyl silicone polymer, fluorine richness
1 part of acrylate, 0.2 part of calgon, 0.3 part of preservative, 0.5 part of antiaging agent, 20 parts of water, PH conditioning agents are appropriate.
Wherein, described preservative is CMIT and 2- methyl -4- isothiazolines -3-
Ketone is by weight 3:1 mixes.
Wherein, described age resister is carbon black and dihydroxy benaophenonel by weight 5:1 mixes.
Embodiment 2：
A kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint, is made up of the raw material of following parts by weight：Propylene
Sour 80 parts of modified polyether aqueous polyurethane, 15 parts of hexamethylene diisocyanate trimer, 10 parts of trihydroxy methyl propane, two
5 parts of laurate butyl tin, 1 part of dodecyl sodium sulfate, 1 part of propane diols phenylate, 0.5 part of dimethyl silicone polymer, fluorine richness third
0.3 part of olefin(e) acid ester, 0.1 part of calgon, 0.1 part of preservative, 0.2 part of antiaging agent, 24 parts of water, PH conditioning agents are appropriate.
Wherein, described preservative is CMIT and 2- methyl -4- isothiazolines -3-
Ketone is by weight 1:1 mixes.
Wherein, described age resister is carbon black and dihydroxy benaophenonel by weight 4:1 mixes.
Embodiment 3：
A kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint, is made up of the raw material of following parts by weight：Propylene
Sour 65 parts of modified polyether aqueous polyurethane, 20 parts of hexamethylene diisocyanate trimer, 30 parts of trihydroxy methyl propane, two
10 parts of laurate butyl tin, 2 parts of dodecyl sodium sulfate, 5 parts of propane diols phenylate, 0.1 part of dimethyl silicone polymer, fluorine richness third
1.6 parts of olefin(e) acid ester, 0.6 part of calgon, 0.2 part of preservative, 0.8 part of antiaging agent, 30 parts of water, PH conditioning agents are appropriate.
Wherein, described preservative is CMIT and 2- methyl -4- isothiazolines -3-
Ketone is by weight 6:1 mixes.
Wherein, described age resister is carbon black and dihydroxy benaophenonel by weight 6:1 mixes.
Embodiment 4：
A kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint, is made up of the raw material of following parts by weight：Propylene
Sour 75 parts of modified polyether aqueous polyurethane, 20 parts of hexamethylene diisocyanate trimer, 25 parts of trihydroxy methyl propane, two
8 parts of laurate butyl tin, 1.5 parts of dodecyl sodium sulfate, 3 parts of propane diols phenylate, 0.8 part of dimethyl silicone polymer, fluorine richness
0.8 part of acrylate, 0.5 part of calgon, 0.3 part of preservative, 0.4 part of antiaging agent, 28 parts of water, PH conditioning agents are appropriate.
Wherein, described preservative is CMIT and 2- methyl -4- isothiazolines -3-
Ketone is by weight 3:1 mixes.
Wherein, described age resister is carbon black and dihydroxy benaophenonel by weight 5:1 mixes.
Embodiment 5：
A kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint, is made up of the raw material of following parts by weight：Propylene
Sour 70 parts of modified polyether aqueous polyurethane, 20 parts of hexamethylene diisocyanate trimer, 15 parts of trihydroxy methyl propane, two
3 parts of laurate butyl tin, 1.8 parts of dodecyl sodium sulfate, 2 parts of propane diols phenylate, 0.3 part of dimethyl silicone polymer, fluorine richness
1.2 parts of acrylate, 0.3 part of calgon, 0.1 part of preservative, 0.6 part of antiaging agent, 20 parts of water, PH conditioning agents are appropriate.
Wherein, described preservative is CMIT and 2- methyl -4- isothiazolines -3-
Ketone is by weight 1:2 mix.
Wherein, described age resister is carbon black and dihydroxy benaophenonel by weight 3:1 mixes.
Performance test：
The novel high-performance acrylic acid modified polyurethane aqueous woodware paint is prepared by above-mentioned raw materials by conventional method.
1st, hardness of paint film：According to GB/T 6739-2006《Paint and varnish pencil method determines hardness of paint film》Measure.
2. paint film adhesion：According to GB/T 1720-1979《Paint film adhesion determination method》Measure.
3. gloss of film degree：According to GB/T 9754-2007《Colored paint paint film of the paint and varnish without metallic pigments
The measure of 20 °, 60 °, 85 ° bright lusters》Measure.
4. paint film impact resistance：According to GB/T 1732-1993《Paint film impact resistance determination method》Measure.
5. the drying varniss time：According to GB/T 1728-1979《Paint film putty membrane drying time determination method》Measure.
6. paint solution viscosity：According to GB/T 22235-2008《The measure of liquid viscosity》Measure.
Embodiment 1-4 novel high-performance acrylic acid modified polyurethane aqueous woodware paint performance comparison results, as shown in table 1：
The performance test of table 1
To sum up, the combination property of the embodiment of the present invention is superior, and special hardness of paint film aspect of performance is more prominent.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that
Other identical element also be present in process, method, article or equipment including the key element.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those within the art that：It still can be to foregoing each implementation
Technical scheme described in example is modified, or carries out equivalent substitution to which part technical characteristic；And these modification or
Replace, the essence of appropriate technical solution is departed from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (6)
1. a kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint, it is characterised in that by the raw material of following parts by weight
Composition：Acrylic acid modified polyether type aqueous polyurethane 60-80 parts, hexamethylene diisocyanate trimer 10-20 parts, trihydroxy
Methylpropane 10-30 parts, butyl tin dilaurate 1-10 parts, dodecyl sodium sulfate 0.5-2.0 parts, propane diols phenylate 1-5 parts,
Dimethyl silicone polymer 0.1-1.5 parts, fluorin modified crylic acid ester 0.3-1.6 parts, calgon 0.1-0.6 parts, preservative
0.1-0.3 parts, antiaging agent 0.2-0.8 parts, water 20-30 parts, PH conditioning agents are appropriate.
2. novel high-performance acrylic acid modified polyurethane aqueous woodware paint as claimed in claim 1, it is characterised in that by following
The raw material composition of parts by weight：Acrylic acid modified 60 parts of polyether type aqueous polyurethane, 10 parts of hexamethylene diisocyanate trimer,
20 parts of trihydroxy methyl propane, 1 part of butyl tin dilaurate, 0.5 part of dodecyl sodium sulfate, 4 parts of propane diols phenylate, poly- diformazan
1.5 parts of radical siloxane, 1 part of fluorin modified crylic acid ester, 0.2 part of calgon, 0.3 part of preservative, 0.5 part of antiaging agent, water
20 parts, PH conditioning agents it is appropriate.
3. novel high-performance acrylic acid modified polyurethane aqueous woodware paint as claimed in claim 1, it is characterised in that described
Preservative for CMIT is mixed by a certain percentage with MIT and
Into.
4. novel high-performance acrylic acid modified polyurethane aqueous woodware paint as claimed in claim 3, it is characterised in that described
Preservative is CMIT and MIT by weight 3:1 mixing and
Into.
5. novel high-performance acrylic acid modified polyurethane aqueous woodware paint as claimed in claim 1, it is characterised in that described
Age resister is that carbon black mixes by a certain percentage with dihydroxy benaophenonel.
6. novel high-performance acrylic acid modified polyurethane aqueous woodware paint as claimed in claim 5, it is characterised in that described
Age resister is carbon black and dihydroxy benaophenonel by weight 5:1 mixes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710805003.6A CN107418424A (en) | 2017-09-08 | 2017-09-08 | A kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710805003.6A CN107418424A (en) | 2017-09-08 | 2017-09-08 | A kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107418424A true CN107418424A (en) | 2017-12-01 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710805003.6A Pending CN107418424A (en) | 2017-09-08 | 2017-09-08 | A kind of novel high-performance acrylic acid modified polyurethane aqueous woodware paint |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402714A (en) * | 2008-11-08 | 2009-04-08 | 佛山市顺德区巴德富实业有限公司 | Polyurethane-acrylic ester emulsion for watersoluble wood lacquer and method of producing the same |
| CN104789109A (en) * | 2015-05-12 | 2015-07-22 | 重庆市品胜涂料有限公司 | Environment-friendly and water-borne finish paint for woodenware and preparation method of environment-friendly and water-borne finish paint |
| CN105694651A (en) * | 2014-11-28 | 2016-06-22 | 合众（佛山）化工有限公司 | A preparing method of water-based self-crosslinking acrylic acid modified polyurethane matte resin |
-
2017
- 2017-09-08 CN CN201710805003.6A patent/CN107418424A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101402714A (en) * | 2008-11-08 | 2009-04-08 | 佛山市顺德区巴德富实业有限公司 | Polyurethane-acrylic ester emulsion for watersoluble wood lacquer and method of producing the same |
| CN105694651A (en) * | 2014-11-28 | 2016-06-22 | 合众（佛山）化工有限公司 | A preparing method of water-based self-crosslinking acrylic acid modified polyurethane matte resin |
| CN104789109A (en) * | 2015-05-12 | 2015-07-22 | 重庆市品胜涂料有限公司 | Environment-friendly and water-borne finish paint for woodenware and preparation method of environment-friendly and water-borne finish paint |
Non-Patent Citations (4)
| Title |
|---|
| 崔金海主编: "《涂料生产与涂装技术》", 30 June 2014, 中国石化出版社 * |
| 张帆等: "《材料性能学（第二版）》", 30 November 2009, 上海交通大学出版社 * |
| 朱毅等: "《家具表面涂饰》", 31 August 2016, 东北林业大学出版社 * |
| 耿耀宗主编: "《现代水性涂料工艺·配方·应用（第二版）》", 30 April 2013, 中国石化出版社 * |
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Application publication date: 20171201 |