CN106366901A - Doubly solidified coloring UV nanometer paint - Google Patents
Doubly solidified coloring UV nanometer paint Download PDFInfo
- Publication number
- CN106366901A CN106366901A CN201610739628.2A CN201610739628A CN106366901A CN 106366901 A CN106366901 A CN 106366901A CN 201610739628 A CN201610739628 A CN 201610739628A CN 106366901 A CN106366901 A CN 106366901A
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- China
- Prior art keywords
- paint
- coloring
- nano
- dual cure
- ricinate
- 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.)
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Classifications
-
- 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
- C09D5/08—Anti-corrosive paints
-
- 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
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
- C09D5/1668—Vinyl-type polymers
-
- 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
- C09D5/18—Fireproof paints including high temperature resistant paints
-
- C—CHEMISTRY; METALLURGY
- 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
-
- 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
- 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 invention provides double solidified coloring UV nanometer paint. The paint is prepared from, by weight, 33-42% of urethane acrylate, 11-18% of saturated polyester, 25-31% of special functionality acrylate oligomer, 4-7% of polyisocyanate, 7-13% of nanometer paint, 2.5-4.5% of photoinitiator, 5-9% of polyfunctional base reaction monomer, 0.5-1.5% of ricinate, and 0.5-1.5% of leveling agent. The characteristics of the doubly solidified coloring UV nanometer paint are green and environmental friendly and pollution-free. Reaction, drying and solidification are carried out using other functional groups in the system for the part that is not reached by the ultraviolet light. The doubly solidified coloring UV nanometer paint has the advantages of being high in hardness, being abrasion resistant, high-temperature resistant, dirt resistant, and corrosion resistant.
Description
Technical field
The present invention relates to uv technical field of paint preparation is and in particular to a kind of dual cure colours uv nano paint.
Background technology
Continuous improvement and science and technology with the living standard of people constantly improve, and energy-conservation and environmental protection are the mankind
Pursue, global consumer requires the product color of its use beautiful, outward appearance is exquisite in addition it is also necessary to product meets using raw material green
Environmental protection, surface spraying is wear-resisting, and erosion resistant is excellent, oil resistant, acid and alkali-resistance, and the properties such as resistance to various chemicals are more suitable for wanting of modern times
Ask, to ensure for a long time its product to be played decoration function, protective effect, specific function effect etc..
Traditional uv photocuring paints as clear varnish, plus spray one scribble color bottom paint and could form different colors, damage
Power consumption source.Traditional uv photocuring paint also exists:
First, volume contraction is larger, produces stress and leads to cracking or loss of adhesion;
2nd, solidification degree of washing is restricted, and thick film can not be fully cured;
3rd, ultraviolet light less than part cannot solidify, solidification object shape be restricted.
A kind of dual cure uv nano material is therefore provided to become our main task.
Content of the invention
The present invention be directed to above-mentioned the deficiencies in the prior art and provide a kind of environmental protection, have wear-resisting, high temperature resistant, corrosion-resistant
Dual cure coloring uv nano paint.
The present invention is that the adopted technical scheme that solves the above problems is:
A kind of dual cure colours uv nano paint, and its component and raw material weight percentage ratio are:
Urethane acrylate 33~42%,
Saturated polyester 11~18%,
Special functional group's acrylate oligomer 25~31%,
Polyisocyanate 4~7%,
Nano dye 7~13%,
Light trigger 2.5~4.5%,
Multiple functional radical reaction monomers 5~9%,
Ricinate 0.5~1.5%,
Levelling agent 0.5~1.5%.
Preferably, a kind of dual cure colours uv nano paint, and its component and raw material weight percentage ratio are:
Urethane acrylate 36.2%,
Saturated polyester 12.9%,
Special functional group's acrylate oligomer 26%,
Polyisocyanate 5.8%,
Nano dye 7.9%,
Light trigger 3.2%,
Multiple functional radical reaction monomers 6.1%,
Ricinate 0.8%,
Levelling agent 1.1%.
Preferably, a kind of dual cure colours uv nano paint, and its component and raw material weight percentage ratio are:
Urethane acrylate 35.1%,
Saturated polyester 12.9%,
Special functional group's acrylate oligomer 27.6%,
Polyisocyanate 5.3%,
Nano dye 7.9%,
Light trigger 3.2%,
Multiple functional radical reaction monomers 6.1%,
Ricinate 0.8%,
Levelling agent 1.1%.
Preferably, a kind of dual cure colours uv nano paint, and its component and raw material weight percentage ratio are:
Urethane acrylate 34.6%,
Saturated polyester 12.9%,
Special functional group's acrylate bottom polymers 28.1%,
Polyisocyanate 5.3%,
Nano dye 7.9%,
Light trigger 3.2%,
Multiple functional radical reaction monomers 6.1%,
Ricinate 0.8%,
Levelling agent 1.1%.
The beneficial effects of the present invention is:
A kind of dual cure coloring uv nano paint that the present invention provides has environmental protection, free of contamination feature, and
And ultraviolet light less than part, carry out reacting drying solidification using other functional groups in system, in addition, the present invention provide
Dual cure coloring uv nano paint is cost-effective than traditional uv technique, and traditional uv technique is wanted two paintings two to bake just to enable, and has
Color uv material only can reach construction effect twice with singlepass, greatlys save the cost of finish paint spraying, also greatly improves
Production efficiency, this dual cure simultaneously
It is high that coloring uv nano paint has hardness, wear-resisting, high temperature resistant, stain resistance, corrosion-resistant the advantages of.
Specific embodiment
With reference to specifically illustrating embodiments of the present invention, the mesh being only given to illustrate of these embodiments
, limitation of the invention can not be interpreted as, only for reference and explanation uses, and does not constitute to scope of patent protection of the present invention
Limit, because without departing from the spirit and scope of the present invention, the present invention can be carried out with many changes.
The raw material selected in following instance is urethane acrylate, saturated polyester, and special functional group's acrylate is low
Polymers, polyisocyanate, Ricinate byk163, levelling agent byk306, light trigger 184, using above raw material, according to
Can make according to the percentage by weight in following instance disclosure.
The production process that in example, dual cure colours uv nano paint is: weighs each component by weight percentage, is stirring
Urethane acrylate is sequentially added in the case of mixing, saturated polyester, special functional group's acrylate oligomer, polyisocyanate,
Nano dye, Ricinate, light trigger, multiple functional radical reaction monomers, levelling agent, stir, obtain finished product material
Material.
The specification of wherein each component is as follows:
Nano dye is extraordinary 3d effect pigment, model Germany love card pc3d 2500,
Light trigger is vapour bar 184,
Dispersant is model byk163,
Levelling agent is model byk306,
Multiple functional radical reaction monomers are model Changxing em263,
Wherein urethane acrylate, saturated polyester, special functional group's acrylate oligomer, polyisocyanate is film forming
Material, light trigger, levelling agent and Ricinate are auxiliary agent.
Embodiment 1
A kind of dual cure coloring uv nano paint percentage by weight such as table 1 that the present embodiment provides, in the weight of table one
In the case of amount percentage ratio, test dual cure colours ethanol-tolerant and the adhesive force of uv nano paint,
Table 1
Colour the percentage by weight of uv nano paint component, the knot of test ethanol-tolerant and adhesive force in the dual cure of table 1
Fruit such as table 2;
Table 2
As shown in table 1, table 2, it is 36.2% in urethane acrylate part by weight, saturated polyester part by weight is
12.9%, during special functional group's acrylate oligomer 26% grade, experimental result, ethanol-tolerant 2450 times, coating surface is slightly de-
Paint.
Embodiment 2
A kind of dual cure coloring uv nano paint component ratio such as table 3 that the present embodiment provides, in the weight percent of table 3
Than in the case of, test dual cure coloring uv nano paint ethanol-tolerant and adhesive force.
Table 3
Colour under the percentage by weight of uv nano paint in the dual cure of table 3, the result of test ethanol-tolerant and adhesive force
As table 4;
Table 4
As table 3, shown in table 4, it is 35.1% in urethane acrylate ratio, saturated polyester ratio is 12.9%, special
During functional group's acrylate oligomer 27.6% grade, experimental result, ethanol-tolerant 2600 times, paint mill surface no comes off.
Embodiment 3
A kind of dual cure coloring uv nano paint component part by weight such as table 5 that the present embodiment provides, in the weight of table 5
In the case of component ratio, test dual cure colours uv nano paint ethanol-tolerant and adhesive force.
Table 5
Colour under the percentage by weight of uv nano paint in the dual cure of table 5, the result of test ethanol-tolerant and adhesive force
As table 6;
Table 6
As shown in table 5, table 6, it is 34.6% in the part by weight of urethane acrylate, the part by weight of saturated polyester is
12.9%, when the part by weight of special functional group's acrylate oligomer is 28.1% grade, experimental result, ethanol-tolerant 2500 times,
Coating surface slightly comes off.
Above-described embodiment is the present invention preferably embodiment, but embodiments of the present invention are not subject to above-described embodiment
Limit, other any spirit without departing from the present invention and the change made under principle, modification, replacement, combine, simplify,
All should be equivalent substitute mode, be included within protection scope of the present invention.
Claims (4)
1. a kind of dual cure coloring uv nano paint is it is characterised in that its component and raw material weight percentage ratio are:
Urethane acrylate 33~42%,
Saturated polyester 11~18%,
Special functional group's acrylate oligomer 25~31%,
Polyisocyanate 4~7%,
Nano dye 7~13%,
Light trigger 2.5~4.5%,
Multiple functional radical reaction monomers 5~9%,
Ricinate 0.5~1.5%,
Levelling agent 0.5~1.5%.
2. a kind of dual cure coloring uv nano paint is it is characterised in that its component and raw material weight percentage ratio are:
Urethane acrylate 36.2%,
Saturated polyester 12.9%,
Special functional group's acrylate oligomer 26%,
Polyisocyanate 5.8%,
Nano dye 7.9%,
Light trigger 3.2%,
Multiple functional radical reaction monomers 6.1%,
Ricinate 0.8%,
Levelling agent 1.1%.
3. a kind of dual cure coloring uv nano paint is it is characterised in that its component and raw material weight percentage ratio are:
Urethane acrylate 35.1%,
Saturated polyester 12.9%,
Special functional group's acrylate oligomer 27.6%,
Polyisocyanate 5.3%,
Nano dye 7.9%,
Light trigger 3.2%,
Multiple functional radical reaction monomers 6.1%,
Ricinate 0.8%,
Levelling agent 1.1%.
4. a kind of dual cure coloring uv nano paint is it is characterised in that its component and raw material weight percentage ratio are:
Urethane acrylate 34.6%,
Saturated polyester 12.9%,
Special functional group's acrylate bottom polymers 28.1%,
Polyisocyanate 5.3%,
Nano dye 7.9%,
Light trigger 3.2%,
Multiple functional radical reaction monomers 6.1%,
Ricinate 0.8%,
Levelling agent 1.1%.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610739628.2A CN106366901B (en) | 2016-08-27 | 2016-08-27 | A kind of dual cure coloring UV nano paints |
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CN201610739628.2A CN106366901B (en) | 2016-08-27 | 2016-08-27 | A kind of dual cure coloring UV nano paints |
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CN106366901A true CN106366901A (en) | 2017-02-01 |
CN106366901B CN106366901B (en) | 2018-08-21 |
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Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108997925A (en) * | 2018-09-18 | 2018-12-14 | 芜湖春风新材料有限公司 | A kind of coloured dual cure UV coating of automotive upholstery |
CN109280478A (en) * | 2018-09-18 | 2019-01-29 | 芜湖春风新材料有限公司 | A kind of application method of UV coating for automobile interiors |
CN109280477A (en) * | 2018-09-18 | 2019-01-29 | 芜湖春风新材料有限公司 | A kind of preparation method of coloured dual cure UV coating |
CN110066580A (en) * | 2019-05-29 | 2019-07-30 | 无锡卡秀堡辉涂料有限公司 | A kind of field 3C dual cure additive color coating and preparation method thereof |
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CN108997925A (en) * | 2018-09-18 | 2018-12-14 | 芜湖春风新材料有限公司 | A kind of coloured dual cure UV coating of automotive upholstery |
CN109280478A (en) * | 2018-09-18 | 2019-01-29 | 芜湖春风新材料有限公司 | A kind of application method of UV coating for automobile interiors |
CN109280477A (en) * | 2018-09-18 | 2019-01-29 | 芜湖春风新材料有限公司 | A kind of preparation method of coloured dual cure UV coating |
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CN110066580A (en) * | 2019-05-29 | 2019-07-30 | 无锡卡秀堡辉涂料有限公司 | A kind of field 3C dual cure additive color coating and preparation method thereof |
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