CN106189639A - A kind of fluorinated silicone modified alkyd resin water paint - Google Patents
A kind of fluorinated silicone modified alkyd resin water paint Download PDFInfo
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- CN106189639A CN106189639A CN201610552545.2A CN201610552545A CN106189639A CN 106189639 A CN106189639 A CN 106189639A CN 201610552545 A CN201610552545 A CN 201610552545A CN 106189639 A CN106189639 A CN 106189639A
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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
- C09D151/00—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers
- C09D151/08—Coating compositions based on graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Coating compositions based on derivatives of such polymers grafted on to macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
- C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
- C08F283/006—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00
- C08F283/008—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polymers provided for in C08G18/00 on to unsaturated polymers
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/40—High-molecular-weight compounds
- C08G18/61—Polysiloxanes
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G18/00—Polymeric products of isocyanates or isothiocyanates
- C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
- C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
- C08G18/67—Unsaturated compounds having active hydrogen
- C08G18/68—Unsaturated polyesters
- C08G18/683—Unsaturated polyesters containing cyclic groups
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/12—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from polycarboxylic acids and polyhydroxy compounds
- C08G63/46—Polyesters chemically modified by esterification
- C08G63/48—Polyesters chemically modified by esterification by unsaturated higher fatty oils or their acids; by resin acids
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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
- 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
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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
- 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
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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
- 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
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- 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
Abstract
The present invention relates to a kind of fluorinated silicone modified phthalic resin coating, its composition is made up of fluorinated silicone modified alkyd resin resin, n-butyl alcohol, polyurethane thickening levelling agent, propylene glycol monobutyl ether, dispersant, coalescents, defoamer and wetting agent；Wherein, described fluorinated silicone modified aqueous alkide resin is formed by reaction prepared by plant oil fatty acid, organic acid anhydride, polyhydric alcohol, polyprotic acid, fluorochemical monomer, dihydromethyl propionic acid, polyisocyanates, hydroxy-end capped organosilicon, the third vinyl monomer and deionized water；The fluorinated silicone modified phthalic resin coating of one that the present invention prepares, feature is that hardness is high, and anti-soil, water resistance are good, crosslink density is high, heatproof chemical-resistance is good, can be used for the excellent water paint of cement concrete, metal, timber etc..
Description
Technical field
The present invention relates to a kind of modified alkyd resin water paint, refer more particularly to have self-cleaning, high rigidity, ageing-resistant,
The one fluorinated silicone modified alkyd resin water paint of anticorrosion and antifouling, belongs to aqueous functional coatings technical field.
Background technology
Coating is that daily production takes good care of infrastructure indispensable material, is widely used in building, all kinds of five metals
The fields such as part, the decoration of industrial product and machinery, vehicle, boats and ships, aircraft, instrument.It is inexpensive that phthalic resin coating has raw material
Be easy to get, film adhesive is good, bright, richness is good, to advantages such as pigment wettability are good, and there is good application property, passing
System paint field plays key player always.But containing a large amount of organic solvents in traditional phthalic resin coating, to human body
Cause with ecological environment and have a strong impact on.
Along with the enhancing of people's environmental protection consciousness, production and the application of environment-friendly aqueous coating have been general trend of events institute
Become.Compared with solvent based coating, water paint does not has or seldom contains volatile organic matter (VOC).It has safety collar
Guarantor, low cost, the construction multiple advantage such as flexibly.Water-borne Alkyd Coatings is with plant oil fatty acid as primary raw material, with water
For solvent, it is widely used in every field.
Phthalic resin coating is current one of main coating variety for anti-break iron component, defeated as carbon steel structure part
The etching problem of distribution steel tower is very serious, and under the most coastal, heavy industrial district, acid rain and moisture environment, the corrosion of steel tower is the most prominent
Going out, steel tower is made protective treatment with paint spraying guard technology by the most general employing galvanizing by dipping.But result shows: adopt
It is difficulty with permanently effective protection by the way of single galvanizing by dipping or paint coatings.
Alkyd resin molecular structure is various, and wherein hydroxyl, carboxyl, double bond isoreactivity group, can pass through
It is chemically incorporated into other and there is some functional molecule, alkyd resin is modified, to improve its combination property.At present
Modification to phthalic resin coating mainly has following several: acrylic resin modified alkyd resin coating, organic-silicon-modified alkyd
Cold coating, styrenated alkyd coating.
The phthalic resin coating that acrylic resin is modified, the advantage having had acrylic resin and alkyd resin concurrently, paint film is hard
Degree and resistance to water all improve a lot；Silicone alkyd coating has excellent thermostability, electrical insulating property, resistance to height
Temperature, humidity, water-resistance and corrosion resistance；Styrenated alkyd coating have quick-drying, hardness is high, low cost etc. is excellent
Point, is widely used in and prepares quick-drying paint and marine paint.It is applied to the coating of anticorrosion of steel structure at present, there is performance single, be difficult to suitable
Answer the performance requirement under complex atmospheric environments.
Therefore, a kind of environmentally friendly modified water-based alkyd resin coating is developed so that it is have both high hardness of paint film, anti-
Water, anti-soil and corrosion resistance are current problem demanding prompt solutions.
Summary of the invention
The present invention combines the advantage of alkyd resin, introduces fluorine and it is modified by element silicon in its molecular resin, by
Little in fluorine atom radius and have the strongest electronegativity, therefore it has shielding protection effect to carbochain, and this makes fluoropolymer
There is heat stability, weatherability and the chemical inertness of excellence, and the low surface tension of uniqueness, low surface free energy, low friction
Coefficient and low dielectric constant, this give fluoropolymer and have the water and oil repellence of excellence, is low-surface-energy material research neck
The one class important polymer in territory.Firmness C-C, C-O to be far above key of its Si-O key bond energy, can improve the hard of coating
Degree, weatherability, thermostability, self-cleaning, electrical insulating property, resistance to ozone and UV resistant etc., improve Water-borne Alkyd Coatings
The deficiency of energy.
The purpose of the present invention aims to provide a kind of performance fluorinated silicone modified alkide resin emulsion of comprehensive aqueous and one thereof
Prominent, eco-friendly can have self-cleaning, high rigidity, anticorrosion ageing-resistant, antifouling and heat-resist sapecial coating.
For the problems referred to above described in solution, the present invention utilizes fluorine section and the silicon Duan Nengyou of side chain in fluorinated silicone modified alkyd resin
Effect reduces the surface tension of coating and improves its hardness, improves anti-soil and the water proofing property of coating simultaneously, prevents liquid substances from oozing
Enter the structure of breakdown of coating coating, make coating have good chemical resistance, corrosion resistance, durability and mechanical property.
In order to solve techniques as described above problem, the present invention takes techniques below scheme: the present invention relates to a kind of anti-soil,
Waterproof and etch-proof water paint, by weight percentage, consisting of: fluorinated silicone modified aqueous alkide resin 55.0～78.0
Part, propylene glycol monobutyl ether 3.0～8.0 parts, polyurethane thickening levelling agent 0.5～1.5 parts, deionized water 12.0～35.0 part, point
Powder 0.5～1.0 parts, coalescents 0～10 parts, defoamer 0.5～1.0 parts, wetting agent 0.2～0.6 part.
Fluorinated silicone modified aqueous alkide resin of the present invention, mainly by plant oil fatty acid, organic acid anhydride, polynary
Alcohol, polyprotic acid, fluorochemical monomer, dihydromethyl propionic acid, polyisocyanates, hydroxy-end capped organosilicon, the third vinyl monomer and deionization
Water forms.
Described fluorinated silicone modified aqueous alkide resin, it is characterised in that: by weight percentage, consisting of: vegetable oil
Fatty acid 4.0～10.0 parts, phthalic anhydride 2.0～6.0 parts, trimethylolpropane 4.0～10.0 parts, dimethylbenzene 2.0～6.0 part,
Phthalic acid 2.0～8.0 parts, dihydromethyl propionic acid 1.5～4.5 parts, fluorine vinyl monomer 4.0～10.0 parts, organic silicon monomer 3.0
～8.0 parts, polyisocyanates 4.0～10.0 parts, acrylic monomer 6.0～12.0 parts, nertralizer 1.5～4.0 parts, two Laurels
Acid dibutyl tin 0.02～0.08 part, azodiisobutyronitrile 0.04～0.1 part, deionized water 40.0～60.0 parts.
The third described vinyl monomer is acrylic acid methyl ester., 2-methyl methacrylate, butyl acrylate, methacrylic acid
Butyl ester, Hydroxypropyl acrylate, 2-Hydroxy ethyl acrylate, methacrylic acid-2-hydroxy methacrylate, tert-butyl acrylate, methyl-prop
Olefin(e) acid N-butyl, isobutyl methacrylate, 2-Propenoic acid, 2-methyl-, isooctyl ester, cyclohexyl methacrylate, isobornyl acrylate,
Isobornyl methacrylate, acrylic acid, methacrylic acid, 2-propylheptyl acrylate, lauryl alcohol ester, third
Olefin(e) acid lauryl, octadecyl methacrylate, octadecyl acrylate, glycidyl methacrylate, ring trimethylolpropane
The combination of one or more in dimethoxym ethane acrylate, acrylic acid tetrahydrofurfuryl alcohol ester, methacrylic acid tetrahydrofurfuryl alcohol ester；According to
The requirement of resin function can use the monomer of soft or hard different proportion to carry out collocation and use.
Described fluorine vinyl monomer be hexafluorobutyl acrylate, Hexafluorobutyl mathacrylate, acrylic acid hexafluoro isopropyl ester,
Methacrylic acid hexafluoro isopropyl ester, acrylic acid octafluoro pentyl ester, methacrylic acid octafluoro pentyl ester, perfluoro hexyl ethyl propylene acid esters,
Perfluoro hexyl ethylmethyl acrylate, perfluorooctylethyl group acrylate, perfluorooctylethyl group methacrylate, perfluor alkane
The combination of one or more in base ethyl propylene acid esters, perfluor alkyl ethide methacrylate.
Described vegetable fatty acids is in refined oleum lini, soybean oil, Oleum Ricini, tall oil, Oleum Cocois, Oleum Brassicae campestris
The combination of one or more.
Described organic silicon monomer is hydroxy-end capped polydimethylsiloxane, the polydimethylsiloxanes of hydroxyl alkyl end-blocking
The combination of one or more in the polydimethylsiloxane of alkane, hydroxy polyethers end-blocking.
Described nertralizer is the combination of one or more in triethylamine, ammonia, dimethylethanolamine.
Described polyisocyanates is toluene di-isocyanate(TDI) TDI, isophorone diisocyanate IPDI, hexa-methylene two
Isocyanates HDI, XDI XDI, cyclohexanedimethyleterephthalate diisocyanate H6XDI, durol two
The combination of one or more in methylene diisocyanate TMXDI.
The fluorinated silicone modified Water-borne Alkyd Coatings of one that the present invention prepares, feature is that hardness is high, and water resistance is good, crosslinking
Density height, corrosion resistance and good, high temperature resistant, heatproof chemical-resistance is good, pollution-free, when being pollutant-contaminated or by solution class thing
When matter is polluted, can effectively reach waterproof, antifouling excellent results.
Detailed description of the invention
The present invention combines that following instance is high to hardness, corrosion-resistant, anti-soil, the system of waterproof fluorinated silicone modified phthalic resin coating
For being further described.
Embodiment 1
A kind of fluorinated silicone modified aqueous alkide resin, its preparation technology is as follows:
A, hydroxy-end capped organosilicon 4.0 parts is loaded with thermometer, condensing tube, agitator four mouthfuls of reactors in rise
Temperature is to 82～85 DEG C, and the most at the uniform velocity dropping toluene di-isocyanate(TDI) 6.0 parts, drips off in 1h, continues reaction 2h, obtains in activity
Mesosome I, stand-by；
B, with stirring, the reactor of dropper, by recipe requirements add acrylic monomer 8.0 parts, fluorine alkenes
Monomer 6.0 parts and catalyst azodiisobutyronitrile 0.07 part, stir to obtain a monomer mixture II, stand-by；
C, equipped with thermometer, condensing tube, water knockout drum, agitator four mouthfuls of reactors in, by the percentage by weight of formula,
It is sequentially added into vegetable fatty acids 6.0 parts, phthalic anhydride 3.0 parts, trimethylolpropane 6.5 parts, dimethylbenzene 3.0 parts, M-phthalic acid
3.5 parts and dihydromethyl propionic acid 2.5 parts, be heated to 140 DEG C, open low rate mixing, be warming up to 180 DEG C after 1h, be incubated about 2h,
When water outlet slack-off or little time, be continuously heating to 210 DEG C, after 1h, measure its acid number, when acid number reaches Design Theory value, vacuum
Under solvent is evaporated off；It is cooled to 80 DEG C, adds catalyst dibutyltin dilaurylate 0.04 part, under agitation, at the uniform velocity drip activity
Intermediate I, drips complete continuation and reacts 2h, and measure NCO content, when NCO content is close to Design Theory value, be cooled to 50 DEG C
Hereinafter, add nertralizer 2.0 parts, stir 0.5h, add the deionized water 49.4 parts of formula ratio, filter, obtain the alcohol of Si modification
Acid resin III, stand-by；
D, the alkyd resin III of Si modification is added reactor, be warming up to 82 DEG C, under agitation, at the uniform velocity dropping monomer mixing
Thing II, drips off in 4h, continues insulation reaction 1h, cooling, filters, obtain a kind of fluorinated silicone modified alkyd resin A.
Embodiment 2
A kind of fluorinated silicone modified aqueous alkide resin, its preparation technology is as follows:
A, hydroxy-end capped organosilicon 4.5 parts is loaded with thermometer, condensing tube, agitator four mouthfuls of reactors in rise
Temperature is to 83～87 DEG C, and the most at the uniform velocity dropping isophorone diisocyanate 7.0 parts, drips off in 1h, continues reaction 2h, i.e. obtains
Reactive intermediate I, stand-by；
B, with stirring, the reactor of dropper, by recipe requirements add acrylic monomer 6.0 parts, fluorine alkenes
Monomer 6.5 parts and catalyst azodiisobutyronitrile 0.07 part, stir to obtain a monomer mixture II, stand-by；
C, equipped with thermometer, condensing tube, water knockout drum, agitator four mouthfuls of reactors in, by the percentage by weight of formula,
It is sequentially added into vegetable fatty acids 6.0 parts, phthalic anhydride 3.5 parts, trimethylolpropane 6.5 parts, dimethylbenzene 3.5 parts, M-phthalic acid
3.0 parts and dihydromethyl propionic acid 2.5 parts, be heated to 140 DEG C, open low rate mixing, be warming up to 180 DEG C after 1h, be incubated about 2h,
When water outlet slack-off or little time, be continuously heating to 210～220 DEG C, after 1h, measure its acid number, when acid number reaches Design Theory value
Time, solvent is evaporated off under vacuum；It is cooled to 80 DEG C, adds catalyst dibutyltin dilaurylate 0.04 part, under agitation, at the uniform velocity drip
Add reactive intermediate I, drip complete continuation and react 2h, and measure NCO content, when NCO content is close to Design Theory value, cooling
To less than 50 DEG C, add nertralizer 2.2 parts, stir 0.5h, add the deionized water 48.68 parts of formula ratio, filter, obtain silicon and change
The alkyd resin III of property, stand-by；
D, the alkyd resin III of Si modification is added reactor, be warming up to 82 DEG C, under agitation, at the uniform velocity dropping monomer mixing
Thing II, drips off in 4h, continues insulation reaction 1h, cooling, filters, i.e. obtain fluorinated silicone modified alkyd resin B.
Embodiment 3
A kind of environmentally friendly anti-soil, waterproof, corrosion resistant coating, by weight percentage, consisting of: fluorinated silicone modified alkyd
Resin emulsion A 65 parts, deionized water 19.2 parts, polyurethane thickening levelling agent 1.2 parts, dispersant 0.5 part, defoamer 0.6 part,
Wetting agent 0.5 part, propylene glycol monobutyl ether 5.0 parts, coalescents 8.0 parts.
Embodiment 4
A kind of environmentally friendly anti-soil, waterproof, corrosion resistant coating, by weight percentage, consisting of: fluorinated silicone modified alkyd
Resin emulsion B 70 parts, aqueous silicone resin 20 parts, propylene glycol monobutyl ether 3.0 parts, coalescents 4 parts, polyurethane thickening stream
Flat agent 1.0 parts, dispersant 0.6 part, defoamer 0.8 part, wetting agent 0.6 part.
According to relevant criterion, to embodiments of the invention and Si modification alkyd resin water paint, aqueous alkide resin water
Property coating contrasts, and the performance indications of detection are as shown in table 1.
Wherein, rate of drying: detect according to the regulation of GB1728；
Adhesive force: according to the regulation of GB/T1720-1988, uses cross-hatching to test；
Hardness: measure hardness of paint film according to GB/T6739-2006 colored paint and clear pencil method；
Pliability: detect according to the regulation of GB/T1731-1993；
Resistance to impact: detect according to the regulation of GB/T1732-2007；
Surface tension: use suspension ring tensammetric determination；
Resistance to water: detect according to the regulation of GB/T1733-93；
Salt fog resistance: detect according to the regulation of GB/T1771-1991；
Weatherability: detect according to the regulation of GB/T1865-2009；
Resistance to impact: detect according to the regulation of GB/T1732-93.
Table 1 fluorinated silicone modified alkyd resin water paint performance comparison technical specification
Although the present invention has been explained in detail and has quoted as proof embodiment, but for those of ordinary skill in the art, aobvious
So the various schemes made, can revise and change as specified above, should be construed as being included within the scope of claim.
Claims (8)
1. a fluorinated silicone modified alkyd resin water paint, it is characterised in that: by weight percentage, consisting of: fluorine silicon changes
Property aqueous alkide resin 55.0～78.0 parts, propylene glycol monobutyl ether 3.0～8.0 parts, polyurethane thickening levelling agent 0.5～1.5 parts,
Deionized water 12.0～35.0 parts, dispersant 0.5～1.0 parts, coalescents 0～10 parts, defoamer 0.5～1.0 parts, wetting agent
0.2～0.6 part；
Wherein, described fluorinated silicone modified aqueous alkide resin, by plant oil fatty acid, organic acid anhydride, polyhydric alcohol, polyprotic acid,
Fluorochemical monomer, dihydromethyl propionic acid, polyisocyanates, hydroxy-end capped organosilicon, the third vinyl monomer and deionized water composition.
A kind of fluorinated silicone modified alkyd resin water paint the most as claimed in claim 1, it is characterised in that: described is fluorinated silicone modified
Aqueous alkide resin, by weight percentage, consisting of: vegetable fatty acids 4.0～10.0 parts, phthalic anhydride 2.0～6.0 parts,
Trimethylolpropane 4.0～10.0 parts, dimethylbenzene 2.0～6.0 parts, M-phthalic acid 2.0～8.0 parts, dihydromethyl propionic acid 1.5
～4.5 parts, fluorine vinyl monomer 4.0～10.0 parts, organic silicon monomer 3.0～8.0 parts, polyisocyanates 4.0～10.0 parts, propylene
Acrylic monomer 6.0～12.0 parts, nertralizer 1.5～4.0 parts, dibutyl tin laurate 0.02～0.08 part, azo two isobutyl
Nitrile 0.04～0.1 part, deionized water 40.0～60.0 parts.
A kind of fluorinated silicone modified alkyd resin water paint the most as claimed in claim 2, it is characterised in that: described propylene class list
Body is acrylic acid methyl ester., 2-methyl methacrylate, butyl acrylate, butyl methacrylate, Hydroxypropyl acrylate, propylene
Acid-2-hydroxy methacrylate, methacrylic acid-2-hydroxy methacrylate, tert-butyl acrylate, n-BMA, methacrylic acid
Isobutyl ester, 2-Propenoic acid, 2-methyl-, isooctyl ester, cyclohexyl methacrylate, isobornyl acrylate, isobornyl methacrylate, third
Olefin(e) acid, methacrylic acid, 2-propylheptyl acrylate, lauryl alcohol ester, lauryl acrylate, methacrylic acid
Octadecyl ester, octadecyl acrylate, glycidyl methacrylate, ring trimethylolpropane dimethoxym ethane acrylate, acrylic acid
The combination of one or more in tetrahydrofurfuryl alcohol ester, methacrylic acid tetrahydrofurfuryl alcohol ester.
A kind of fluorinated silicone modified alkyd resin water paint the most as claimed in claim 2, it is characterised in that: described fluorine alkenes list
Body be hexafluorobutyl acrylate, Hexafluorobutyl mathacrylate, acrylic acid hexafluoro isopropyl ester, methacrylic acid hexafluoro isopropyl ester,
Acrylic acid octafluoro pentyl ester, methacrylic acid octafluoro pentyl ester, perfluoro hexyl ethyl propylene acid esters, perfluoro hexyl ethyl methacrylate
Ester, perfluorooctylethyl group acrylate, perfluorooctylethyl group methacrylate, perfluor alkyl ethyl acrylate, perfluor alkane
The combination of one or more in base ethylmethyl acrylate.
A kind of fluorinated silicone modified alkyd resin water paint the most as claimed in claim 2, it is characterised in that: described Vegetable oil lipoprotein
Fat acid is the combination of one or more in refined oleum lini, soybean oil, Oleum Ricini, tall oil, Oleum Cocois, Oleum Brassicae campestris.
A kind of fluorinated silicone modified alkyd resin water paint the most as claimed in claim 2, it is characterised in that: described organosilicon list
Body is hydroxy-end capped polydimethylsiloxane, the polydimethylsiloxane of hydroxyl alkyl end-blocking and the poly-diformazan of hydroxy polyethers end-blocking
The combination of one or more in radical siloxane.
A kind of fluorinated silicone modified alkyd resin water paint the most as claimed in claim 2, it is characterised in that: described nertralizer is
The combination of one or more in triethylamine, ammonia, dimethylethanolamine.
A kind of fluorinated silicone modified alkyd resin water paint the most as claimed in claim 2, it is characterised in that: described polyisocyanic acid
Ester is toluene di-isocyanate(TDI) TDI, isophorone diisocyanate IPDI, hexamethylene diisocyanate HDI, phenylenedimethylidyne
Diisocyanate XDI, cyclohexanedimethyleterephthalate diisocyanate H6In XDI, tetramethylxylylene diisocyanate TMXDI
The combination of one or more.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610552545.2A CN106189639B (en) | 2016-07-12 | 2016-07-12 | A kind of fluorinated silicone modified alkyd resin water paint |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610552545.2A CN106189639B (en) | 2016-07-12 | 2016-07-12 | A kind of fluorinated silicone modified alkyd resin water paint |
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| Publication Number | Publication Date |
|---|---|
| CN106189639A true CN106189639A (en) | 2016-12-07 |
| CN106189639B CN106189639B (en) | 2019-01-22 |
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| CN201610552545.2A Active CN106189639B (en) | 2016-07-12 | 2016-07-12 | A kind of fluorinated silicone modified alkyd resin water paint |
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| CN106675357A (en) * | 2016-12-30 | 2017-05-17 | 合众（佛山）化工有限公司 | Graphene modified silicone alkyd resin water-based functional coating |
| CN106700779A (en) * | 2016-12-19 | 2017-05-24 | 广东科迪新材料科技有限公司 | High-glossiness antistatic type automobile refinishing paint containing graphene modified resin |
| CN106752631A (en) * | 2016-12-19 | 2017-05-31 | 英德科迪颜料技术有限公司 | A kind of aqueous self-clean type Graphene modified nano heat-insulating reflective coating |
| CN106833248A (en) * | 2016-12-19 | 2017-06-13 | 广东科迪新材料科技有限公司 | A kind of modified fluorine alkyd resin water-based anticorrosive paint of Graphene |
| CN107486382A (en) * | 2017-08-18 | 2017-12-19 | 北京鑫瑞基能源科技有限公司 | Armouring anti-corrosion process for protecting method |
| CN108059906A (en) * | 2017-12-15 | 2018-05-22 | 合众（佛山）化工有限公司 | A kind of high performance water alcohol acid anticorrosive paint |
| CN108300080A (en) * | 2017-10-12 | 2018-07-20 | 广东华兹卜新材料科技有限公司 | A kind of fluorine-containing aqueous multicolor finish and preparation method thereof |
| CN109608975A (en) * | 2018-11-29 | 2019-04-12 | 合众（佛山）化工有限公司 | A kind of fluoro- phosphate modified alkyd water-based anticorrosive paint |
| CN110054753A (en) * | 2019-04-29 | 2019-07-26 | 韶关方舟长顺有机硅有限公司 | A kind of isocyanate-modified radiation curing alkyd resin and its preparation process |
| CN111995939A (en) * | 2020-08-24 | 2020-11-27 | 江苏华夏制漆科技有限公司 | Fluorine-silicon modified alkyd water-based heavy-duty anticorrosive environment-friendly paint and preparation method thereof |
| CN112625565A (en) * | 2020-12-18 | 2021-04-09 | 合众（佛山）化工有限公司 | Triplecene derivative modified alkyd resin water-based paint |
| CN112778884A (en) * | 2020-12-30 | 2021-05-11 | 王庆华 | Fluorosilicone modified alkyd resin water-based paint and preparation process thereof |
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| CN106700779A (en) * | 2016-12-19 | 2017-05-24 | 广东科迪新材料科技有限公司 | High-glossiness antistatic type automobile refinishing paint containing graphene modified resin |
| CN106752631A (en) * | 2016-12-19 | 2017-05-31 | 英德科迪颜料技术有限公司 | A kind of aqueous self-clean type Graphene modified nano heat-insulating reflective coating |
| CN106833248A (en) * | 2016-12-19 | 2017-06-13 | 广东科迪新材料科技有限公司 | A kind of modified fluorine alkyd resin water-based anticorrosive paint of Graphene |
| CN106675357B (en) * | 2016-12-30 | 2019-10-18 | 合众（佛山）化工有限公司 | A kind of graphene modified silicon alkyd resin aqueous functional coatings |
| CN106675357A (en) * | 2016-12-30 | 2017-05-17 | 合众（佛山）化工有限公司 | Graphene modified silicone alkyd resin water-based functional coating |
| CN107486382A (en) * | 2017-08-18 | 2017-12-19 | 北京鑫瑞基能源科技有限公司 | Armouring anti-corrosion process for protecting method |
| CN108300080A (en) * | 2017-10-12 | 2018-07-20 | 广东华兹卜新材料科技有限公司 | A kind of fluorine-containing aqueous multicolor finish and preparation method thereof |
| CN108059906A (en) * | 2017-12-15 | 2018-05-22 | 合众（佛山）化工有限公司 | A kind of high performance water alcohol acid anticorrosive paint |
| CN109608975A (en) * | 2018-11-29 | 2019-04-12 | 合众（佛山）化工有限公司 | A kind of fluoro- phosphate modified alkyd water-based anticorrosive paint |
| CN110054753A (en) * | 2019-04-29 | 2019-07-26 | 韶关方舟长顺有机硅有限公司 | A kind of isocyanate-modified radiation curing alkyd resin and its preparation process |
| CN111995939A (en) * | 2020-08-24 | 2020-11-27 | 江苏华夏制漆科技有限公司 | Fluorine-silicon modified alkyd water-based heavy-duty anticorrosive environment-friendly paint and preparation method thereof |
| CN112625565A (en) * | 2020-12-18 | 2021-04-09 | 合众（佛山）化工有限公司 | Triplecene derivative modified alkyd resin water-based paint |
| CN112778884A (en) * | 2020-12-30 | 2021-05-11 | 王庆华 | Fluorosilicone modified alkyd resin water-based paint and preparation process thereof |
| CN112778884B (en) * | 2020-12-30 | 2022-03-22 | 无锡市造漆厂有限公司 | Fluorosilicone modified alkyd resin water-based paint and preparation process thereof |
| CN113121808A (en) * | 2021-04-02 | 2021-07-16 | 汕头大学 | Fluorine-silicon modified multifunctional flax oil-based alkyd resin UV curing coating and preparation and application thereof |
| CN113121808B (en) * | 2021-04-02 | 2022-12-13 | 汕头大学 | Fluorine-silicon modified multifunctional flax oil-based alkyd resin UV curing coating and preparation and application thereof |
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