CN108587384A - A kind of preparation process with anti-corrosion function metal door and window coating - Google Patents
A kind of preparation process with anti-corrosion function metal door and window coating Download PDFInfo
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- CN108587384A CN108587384A CN201810471113.8A CN201810471113A CN108587384A CN 108587384 A CN108587384 A CN 108587384A CN 201810471113 A CN201810471113 A CN 201810471113A CN 108587384 A CN108587384 A CN 108587384A
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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
- C09D161/00—Coating compositions based on condensation polymers of aldehydes or ketones; Coating compositions based on derivatives of such polymers
- C09D161/04—Condensation polymers of aldehydes or ketones with phenols only
- C09D161/06—Condensation polymers of aldehydes or ketones with phenols only of aldehydes with phenols
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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
- C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
- C09D5/084—Inorganic compounds
-
- 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
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
- C09D7/61—Additives non-macromolecular inorganic
- C09D7/62—Additives non-macromolecular inorganic modified by treatment with other compounds
-
- 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
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/32—Phosphorus-containing compounds
- C08K2003/321—Phosphates
- C08K2003/328—Phosphates of heavy metals
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
-
- 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
Abstract
The invention discloses a kind of preparation processes with anti-corrosion function metal door and window coating, include the following steps：Step 1 weighs following corresponding weight percent raw material for standby：34 40 parts of hybrid resin, 6 10 parts of resin adjuvant, 14 22 parts of preservative enhancers, 35 parts of polyethylene glycol, 24 parts of paraffin wax emulsions, 48 parts of nano diatomite, 37 parts of rust resisting pigment.A kind of preparation process with anti-corrosion function metal door and window coating of the present invention, which is further improved raising by further research and development, resistance to acid and alkali, with higher use value and good application prospect.
Description
Technical field
The present invention relates to metal door and window technical field of paint preparation, and in particular to there is one kind anti-corrosion function metal door and window to apply
The preparation process of material.
Background technology
Door and window is divided into fender member or partition member by the location of its difference, has different design requirements to have respectively
There are the functions such as heat preservation, heat-insulated, sound insulation, waterproof, fire prevention, new requirement is energy saving, the heat that cold district is lost by door and window gap,
25% or so of whole heat quantity consumings is accounted for, the requirement of the seal of door and window is the important content in energy-saving design, and door and window are
Important component part in buildings exterior-protected structure system, the two of effect:Door and window are the important component of architectural image again
(virtual-real comparison, rhythm artistic effect, play an important role) is so their shape, size, ratio, arrangement, color, moulding
Deng prodigious will being influenced on the moulded of building, and the coating of door and window has antiseptic property critically important.
The anticorrosion with coat performance of door and window is bad in the prior art, Chinese patent literature (publication number：CN106189673B)
Disclose a kind of acidproof nano anticorrosive coating and preparation method thereof, which is made of the first and second the third four kinds of components of fourth, and first component is
Substrate mixture, component B are auxiliary mixture, and the third component is resistance to acid blend, and fourth component is pigment, each component
Material mixture ratio and performance are different, and the first component substrate mixture is by tung oil modified phenolic resin dispersion liquid and asphalt mixtures modified by epoxy resin
Fat dispersion liquid forms, and the component B auxiliary mixture is by mica powder, polyvinylpyrrolidone, ceramic powder, bentonite, boric acid
Zinc, Ni-42Mo-28Si powder, antifoaming agent, quick drier composition, the resistance to acid blend of the third component is by nano silicon dioxide
Powder, nano-titanium dioxide, TiSieutectic alloy powder composition, the fourth component is pigment, though the coating acid and alkali-resistance obtains centainly
It improves, but still needs to further improve resistance to acid and alkali.
Invention content
In view of the drawbacks of the prior art, the object of the present invention is to provide a kind of systems with anti-corrosion function metal door and window coating
Standby technique, by further research and development, resistance to acid and alkali is further improved raisings the coating, with higher use value and good
Good application prospect.
The present invention solves technical problem and adopts the following technical scheme that：
The present invention provides a kind of preparation processes with anti-corrosion function metal door and window coating, include the following steps：
Step 1 weighs following corresponding weight percent raw material for standby：34-40 parts of hybrid resin, resin adjuvant 6-10
Part, 14-22 parts of preservative enhancers, 3-5 parts of polyethylene glycol, 2-4 parts of paraffin wax emulsions, 4-8 parts of nano diatomite, rust resisting pigment 3-7
Part；
Raw material in step 1 is added sequentially to mix in high-speed mixer, rotating speed is first upgraded to 85- by step 2
Rotating speed is then risen to 215-225r/min by 95r/min, mixing time 15-25min, mixing time be 35-45min to get
The metal door and window coating of the present invention.
Preferably, hybrid resin includes following raw material in the step 1：
32-36 parts of phenolic resin, 24-30 parts of furfuryl alcohol resin, 18-22 parts of superchlorinated polyvinyl chloride resin, bisphenol A type epoxy resin
14-18 parts, 10-16 parts of aniline-formaldehyde resin, 4-8 parts of polyethylene glycol, 1-3 parts of silane resin acceptor kh-550.
Preferably, hybrid resin includes following raw material in the step 1：
34 parts of phenolic resin, 27 parts of furfuryl alcohol resin, 20 parts of superchlorinated polyvinyl chloride resin, 16 parts of bisphenol A type epoxy resin, aniline first
13 parts of urea formaldehyde, 6 parts of polyethylene glycol, 2 parts of silane resin acceptor kh-550.
Preferably, hybrid resin preparation method is by phenolic resin, furfuryl alcohol resin, Vinylidene Chloride tree in the step 1
Fat, bisphenol A type epoxy resin, aniline-formaldehyde resin sequentially add in homogenizer, and mixing speed 155-175r/min is stirred
It is 15-25min to mix the time, and then addition polyethylene glycol, silane resin acceptor kh-550 continue to stir 25-35min, then add
To being sheared in cutter, shearing rotating speed is 1500~2500rpm, and shear time is 0~30min to get hybrid resin.
Preferably, hybrid resin preparation method is by phenolic resin, furfuryl alcohol resin, Vinylidene Chloride tree in the step 1
Fat, bisphenol A type epoxy resin, aniline-formaldehyde resin sequentially add in homogenizer, mixing speed 160r/min, when stirring
Between be 20min, polyethylene glycol, silane resin acceptor kh-550 is then added and continues to stir 30min, is then then added in cutter
It is sheared, shearing rotating speed 2000rpm, shear time is 15min to get hybrid resin.
Preferably, preservative enhancers are that niobium oxide, nanometer titanium dioxide silicon emulsion, self-crosslinking acrylic are total in the step 1
Copolymer emulsion is according to weight ratio (2-5)：(4-8)：9.
Preferably, preservative enhancers are that niobium oxide, nanometer titanium dioxide silicon emulsion, self-crosslinking acrylic are total in the step 1
Copolymer emulsion is according to weight ratio 3.5：6：9.
Preferably, the resin adjuvant is graphene oxide, pretreatment volcano ashes according to weight ratio 5：3 compositions mix
Close object.
Preferably, the pretreatment volcanic ash powder, preparation method thereof is that volcanic ash is added in ethanol solution to carry out ultrasound point
It dissipates, it is to be mixed in 60-70% ferric chloride solutions to be subsequently added to mass fraction, speed of agitator 105-115r/
Min, mixing time are 25-35min to get pretreatment volcano ashes.
Preferably, it is described according to rust resisting pigment be zinc phosphate rust-preventive pigment.
Compared with prior art, the present invention has following advantageous effect：
(1) a kind of preparation process with anti-corrosion function metal door and window coating of the invention, hybrid resin use a variety of trees
Fat is combined, and is played synergistic effect with the resin adjuvant of addition, is enhanced the activity of hybrid resin, to improve resin compounding,
Then the resistance to acid and alkali of resin is improved.
(2) a kind of preparation process with anti-corrosion function metal door and window coating of the invention, the resin adjuvant of addition are
The mixture of graphene oxide, pretreatment volcano ashes composition, graphene oxide itself has activity well, pre- with addition
Processing volcano ashes plays synergistic effect, is added in coating, then greatly improves raw material activity, graphene oxide has in addition
Lamellar structure, to make coating property stablize.
(3) a kind of preparation process with anti-corrosion function metal door and window coating of the invention, preservative enhancers be niobium oxide,
Nanometer titanium dioxide silicon emulsion, self-crosslinking acrylic copolymer emulsion composition, obtain by multigroup experiment and comparative example, niobium oxide,
Self-crosslinking acrylic copolymer emulsion can play castering action to coating resistance to acid and alkali.
(4) a kind of preparation process with anti-corrosion function metal door and window coating of the invention, the coating is by further grinding
Hair, resistance to acid and alkali are further improved raisings, with higher use value and good application prospect.
Specific implementation mode
With reference to specific embodiment, technical scheme in the embodiment of the invention is clearly and completely described, shows
So, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Based on the reality in the present invention
Example is applied, every other embodiment obtained by those of ordinary skill in the art without making creative efforts all belongs to
In the scope of protection of the invention.
Embodiment 1.
A kind of preparation process with anti-corrosion function metal door and window coating of the present embodiment, includes the following steps：
Step 1 weighs following corresponding weight percent raw material for standby：34 parts of hybrid resin, 6 parts of resin adjuvant, anti-corrosion
14 parts of reinforcing agent, 3 parts of polyethylene glycol, 2 parts of paraffin wax emulsions, 4 parts of nano diatomite, 3 parts of rust resisting pigment；
Raw material in step 1 is added sequentially to mix in high-speed mixer, is first upgraded to rotating speed by step 2
85r/min, mixing time 15min, then rise to 215-r/min by rotating speed, and mixing time is 35min to get the present invention's
Metal door and window coating.
Hybrid resin includes following raw material in the step of the present embodiment one：
32 parts of phenolic resin, 24 parts of furfuryl alcohol resin, 18 parts of superchlorinated polyvinyl chloride resin, 14 parts of bisphenol A type epoxy resin, aniline first
10 parts of urea formaldehyde, 4 parts of polyethylene glycol, 1 part of silane resin acceptor kh-550.
In the step of the present embodiment one hybrid resin preparation method be by phenolic resin, furfuryl alcohol resin, superchlorinated polyvinyl chloride resin,
Bisphenol A type epoxy resin, aniline-formaldehyde resin sequentially add in homogenizer, mixing speed 155r/min, mixing time
For 15min, polyethylene glycol then is added, silane resin acceptor kh-550 continues to stir 25min, be then then added in cutter into
Row shearing, shearing rotating speed 1500rpm, shear time are 0min to get hybrid resin.
Preservative enhancers are that niobium oxide, nanometer titanium dioxide silicon emulsion, self-crosslinking acrylic are total in the step of the present embodiment one
Copolymer emulsion is according to weight ratio 2：4：9.
The resin adjuvant of the present embodiment is graphene oxide, pretreatment volcano ashes according to weight ratio 5：3 compositions mix
Close object.
The pretreatment volcanic ash powder, preparation method thereof of the present embodiment is that volcanic ash is added in ethanol solution to carry out ultrasound point
It dissipates, it is to be mixed in 60% ferric chloride solution to be subsequently added to mass fraction, speed of agitator 105r/min, when stirring
Between for 25min to get pretreatment volcano ashes.
The present embodiment is zinc phosphate rust-preventive pigment according to rust resisting pigment.
Embodiment 2.
A kind of preparation process with anti-corrosion function metal door and window coating of the present embodiment, includes the following steps：
Step 1 weighs following corresponding weight percent raw material for standby：40 parts of hybrid resin, is prevented 10 parts of resin adjuvant
22 parts of rotten reinforcing agent, 5 parts of polyethylene glycol, 4 parts of paraffin wax emulsions, 8 parts of nano diatomite, 7 parts of rust resisting pigment；
Raw material in step 1 is added sequentially to mix in high-speed mixer, is first upgraded to rotating speed by step 2
95r/min, mixing time 25min, then rise to 225r/min by rotating speed, and mixing time is gold of the 45min to get the present invention
Belong to door and window coating.
Hybrid resin includes following raw material in the step of the present embodiment one：
36 parts of phenolic resin, 30 parts of furfuryl alcohol resin, 22 parts of superchlorinated polyvinyl chloride resin, 18 parts of bisphenol A type epoxy resin, aniline first
16 parts of urea formaldehyde, 8 parts of polyethylene glycol, 3 parts of silane resin acceptor kh-550.
In the step of the present embodiment one hybrid resin preparation method be by phenolic resin, furfuryl alcohol resin, superchlorinated polyvinyl chloride resin,
Bisphenol A type epoxy resin, aniline-formaldehyde resin sequentially add in homogenizer, mixing speed 175r/min, mixing time
For 25min, polyethylene glycol then is added, silane resin acceptor kh-550 continues to stir 35min, be then then added in cutter into
Row shearing, shearing rotating speed 2500rpm, shear time are 30min to get hybrid resin.
Preservative enhancers are that niobium oxide, nanometer titanium dioxide silicon emulsion, self-crosslinking acrylic are total in the step of the present embodiment one
Copolymer emulsion is according to weight ratio 5：8：9.
The resin adjuvant of the present embodiment is graphene oxide, pretreatment volcano ashes according to weight ratio 5：3 compositions mix
Close object.
The pretreatment volcanic ash powder, preparation method thereof of the present embodiment is that volcanic ash is added in ethanol solution to carry out ultrasound point
It dissipates, it is to be mixed in 70% ferric chloride solution to be subsequently added to mass fraction, speed of agitator 115r/min, when stirring
Between for 35min to get pretreatment volcano ashes.
The present embodiment is zinc phosphate rust-preventive pigment according to rust resisting pigment.
Embodiment 3.
A kind of preparation process with anti-corrosion function metal door and window coating of the present embodiment, includes the following steps：
Step 1 weighs following corresponding weight percent raw material for standby：37 parts of hybrid resin, 8 parts of resin adjuvant, anti-corrosion
18 parts of reinforcing agent, 4 parts of polyethylene glycol, 3 parts of paraffin wax emulsions, 6 parts of nano diatomite, 5 parts of rust resisting pigment；
Raw material in step 1 is added sequentially to mix in high-speed mixer, is first upgraded to rotating speed by step 2
90r/min, mixing time 20min, then rise to 220r/min by rotating speed, and mixing time is gold of the 40min to get the present invention
Belong to door and window coating.
Hybrid resin includes following raw material in the step of the present embodiment one：
34 parts of phenolic resin, 27 parts of furfuryl alcohol resin, 20 parts of superchlorinated polyvinyl chloride resin, 16 parts of bisphenol A type epoxy resin, aniline first
13 parts of urea formaldehyde, 6 parts of polyethylene glycol, 2 parts of silane resin acceptor kh-550.
In the step of the present embodiment one hybrid resin preparation method be by phenolic resin, furfuryl alcohol resin, superchlorinated polyvinyl chloride resin,
Bisphenol A type epoxy resin, aniline-formaldehyde resin sequentially add in homogenizer, mixing speed 160r/min, mixing time
For 20min, polyethylene glycol then is added, silane resin acceptor kh-550 continues to stir 30min, be then then added in cutter into
Row shearing, shearing rotating speed 2000rpm, shear time are 15min to get hybrid resin.
Preservative enhancers are that niobium oxide, nanometer titanium dioxide silicon emulsion, self-crosslinking acrylic are total in the step of the present embodiment one
Copolymer emulsion is according to weight ratio 3.5：6：9.
The resin adjuvant of the present embodiment is graphene oxide, pretreatment volcano ashes according to weight ratio 5：3 compositions mix
Close object.
The pretreatment volcanic ash powder, preparation method thereof of the present embodiment is that volcanic ash is added in ethanol solution to carry out ultrasound point
It dissipates, it is to be mixed in 65% ferric chloride solution to be subsequently added to mass fraction, speed of agitator 110r/min, when stirring
Between for 30min to get pretreatment volcano ashes.
The present embodiment is zinc phosphate rust-preventive pigment according to rust resisting pigment.
Comparative example 1.
It is essentially identical with the material and preparation process of embodiment 3, it has only the difference is that not adding preservative enhancers.
Comparative example 2.
It is essentially identical with the material and preparation process of embodiment 3, it has only the difference is that not adding oxidation in preservative enhancers
Niobium.
Comparative example 3.
It is essentially identical with the material and preparation process of embodiment 3, it has only the difference is that not adding selfing in preservative enhancers
Bipropenyl acid copolymer lotion.
Comparative example 4.
It is essentially identical with the material and preparation process of embodiment 3, it has only the difference is that resin adjuvant does not add pretreatment
Volcano ashes.
Comparative example 5.
It is essentially identical with the material and preparation process of embodiment 3, it has only the difference is that (open using Chinese patent literature
Number：CN106189673B coating and preparation method in a kind of acidproof nano anticorrosive coating) are disclosed.
Coating prepared by embodiment 3 and comparative example 1-4 is tested to obtain the performance test results as follows
The present invention passes through a large amount of experimental demonstration, a kind of preparation process with anti-corrosion function metal door and window coating, the painting
Material is further improved raisings by further research and development, resistance to acid and alkali, before higher use value and good application
Scape.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (10)
1. a kind of preparation process with anti-corrosion function metal door and window coating, which is characterized in that include the following steps：
Step 1 weighs following corresponding weight percent raw material for standby：34-40 parts of hybrid resin, is prevented 6-10 parts of resin adjuvant
Rotten reinforcing agent 14-22 parts, 3-5 parts of polyethylene glycol, 2-4 parts of paraffin wax emulsions, 4-8 parts of nano diatomite, 3-7 parts of rust resisting pigment；
Raw material in step 1 is added sequentially to mix in high-speed mixer, rotating speed is first upgraded to 85-95r/ by step 2
Min, mixing time 15-25min, then rise to 215-225r/min by rotating speed, and mixing time is 35-45min to get this hair
Bright metal door and window coating.
2. a kind of preparation process with anti-corrosion function metal door and window coating according to claim 1, which is characterized in that institute
It includes following raw material to state hybrid resin in step 1：
32-36 parts of phenolic resin, 24-30 parts of furfuryl alcohol resin, 18-22 parts of superchlorinated polyvinyl chloride resin, bisphenol A type epoxy resin 14-18
Part, 10-16 parts of aniline-formaldehyde resin, 4-8 parts of polyethylene glycol, 1-3 parts of silane resin acceptor kh-550.
3. a kind of preparation process with anti-corrosion function metal door and window coating according to claim 2, which is characterized in that institute
It includes following raw material to state hybrid resin in step 1：
34 parts of phenolic resin, 27 parts of furfuryl alcohol resin, 20 parts of superchlorinated polyvinyl chloride resin, 16 parts of bisphenol A type epoxy resin, aniline formaldehyde tree
13 parts of fat, 6 parts of polyethylene glycol, 2 parts of silane resin acceptor kh-550.
4. a kind of preparation process with anti-corrosion function metal door and window coating according to claim 2, which is characterized in that institute
State in step 1 hybrid resin preparation method be by phenolic resin, furfuryl alcohol resin, superchlorinated polyvinyl chloride resin, bisphenol A type epoxy resin,
Aniline-formaldehyde resin sequentially adds in homogenizer, mixing speed 155-175r/min, mixing time 15-25min, with
Addition polyethylene glycol, silane resin acceptor kh-550 continue to stir 25-35min afterwards, are then then added in cutter and are sheared,
Shearing rotating speed is 1500~2500rpm, and shear time is 0~30min to get hybrid resin.
5. a kind of preparation process with anti-corrosion function metal door and window coating according to claim 4, which is characterized in that institute
State in step 1 hybrid resin preparation method be by phenolic resin, furfuryl alcohol resin, superchlorinated polyvinyl chloride resin, bisphenol A type epoxy resin,
Aniline-formaldehyde resin sequentially adds in homogenizer, mixing speed 160r/min, mixing time 20min, is then added
Polyethylene glycol, silane resin acceptor kh-550 continue to stir 30min, are then then added in cutter and are sheared, shearing rotating speed
For 2000rpm, shear time is 15min to get hybrid resin.
6. a kind of preparation process with anti-corrosion function metal door and window coating according to claim 1, which is characterized in that institute
It is niobium oxide, nanometer titanium dioxide silicon emulsion, self-crosslinking acrylic copolymer emulsion according to weight to state in step 1 preservative enhancers
Than（2-5）：（4-8）：9.
7. a kind of preparation process with anti-corrosion function metal door and window coating according to claim 6, which is characterized in that institute
It is niobium oxide, nanometer titanium dioxide silicon emulsion, self-crosslinking acrylic copolymer emulsion according to weight to state in step 1 preservative enhancers
Than 3.5：6：9.
8. a kind of preparation process with anti-corrosion function metal door and window coating according to claim 1, which is characterized in that institute
Resin adjuvant is stated to be graphene oxide, pre-process volcano ashes according to weight ratio 5：The mixture of 3 compositions.
9. a kind of preparation process with anti-corrosion function metal door and window coating according to claim 8, which is characterized in that institute
It is that volcanic ash is added in ethanol solution to carry out ultrasonic disperse to state pretreatment volcanic ash powder, preparation method thereof, is subsequently added to quality
Score is to be mixed in 60-70% ferric chloride solutions, speed of agitator 105-115r/min, mixing time 25-
35min is to get pretreatment volcano ashes.
10. a kind of preparation process with anti-corrosion function metal door and window coating according to claim 1, which is characterized in that
It is described according to rust resisting pigment be zinc phosphate rust-preventive pigment.
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| CN201810471113.8A CN108587384A (en) | 2018-05-17 | 2018-05-17 | A kind of preparation process with anti-corrosion function metal door and window coating |
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| CN201810471113.8A CN108587384A (en) | 2018-05-17 | 2018-05-17 | A kind of preparation process with anti-corrosion function metal door and window coating |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851333A (en) * | 2022-05-30 | 2022-08-05 | 南京林业大学 | Multilayer plywood for sound insulation and preparation method thereof |
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| EP1498510A2 (en) * | 2003-07-17 | 2005-01-19 | Nippon Paint Co., Ltd. | Metal surface treatment composition, metal surface treatment method, and galvanized steel plate |
| CN103740255A (en) * | 2013-12-27 | 2014-04-23 | 上海涂料有限公司技术中心 | Aqueous colorful chromium-free anti-fingerprint coating for coating surface of metal material and construction method thereof |
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2018
- 2018-05-17 CN CN201810471113.8A patent/CN108587384A/en not_active Withdrawn
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1498510A2 (en) * | 2003-07-17 | 2005-01-19 | Nippon Paint Co., Ltd. | Metal surface treatment composition, metal surface treatment method, and galvanized steel plate |
| CN1584116A (en) * | 2003-07-17 | 2005-02-23 | 日本油漆株式会社 | Metal surface treatment composition, metal surface treatment method, and galvanized steel plate |
| CN103740255A (en) * | 2013-12-27 | 2014-04-23 | 上海涂料有限公司技术中心 | Aqueous colorful chromium-free anti-fingerprint coating for coating surface of metal material and construction method thereof |
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| CN114851333A (en) * | 2022-05-30 | 2022-08-05 | 南京林业大学 | Multilayer plywood for sound insulation and preparation method thereof |
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Application publication date: 20180928 |