CN106243902A - A kind of waterproof coating - Google Patents
A kind of waterproof coating Download PDFInfo
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- CN106243902A CN106243902A CN201610812912.8A CN201610812912A CN106243902A CN 106243902 A CN106243902 A CN 106243902A CN 201610812912 A CN201610812912 A CN 201610812912A CN 106243902 A CN106243902 A CN 106243902A
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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
- 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
- C09D7/63—Additives non-macromolecular organic
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/65—Additives macromolecular
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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
- 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
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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
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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
- 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 waterproof coating, including following raw material: bisphenol A type epoxy resin, rosin resin, tributyl citrate, ethyl methacrylate, aqueous acrylic emulsion, polyacrylamide solution, Tissuemat E, calcium carbonate, Kaolin, silicon dioxide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, bamboo carbon fiber, degasser, dispersant, wetting agent, adhesion promoter, catalyst, initiator, vertical stricture of vagina agent, toughener, optical brightener, defoamer, viscosifier, firming agent, preservative, antioxidant, light stabilizer, ultraviolet absorber, thickening agent, coalescents, fire retardant.The coating of the present invention had both had adhesive force and the mechanical property of excellence, had again excellent resistance to water, resistance to ag(e)ing, crack resistance and a thermal adaptability, and the nonhazardous of product own, it is the waterproof coating of a kind of excellent combination property.
Description
[technical field]
The invention belongs to coating technology of preparing neck, be specifically related to a kind of waterproof coating.
[background technology]
Water-repellent paint is the material of a kind of liquid or semi liquid state, uses the construction technology such as brush or spraying on building surface, passes through
Chemical reaction forms a continuous print, has the thin film of certain elasticity and thickness, so can resist certain water pressure, from
And reach the purpose of waterproof and moistureproof.Water-repellent paint is a kind of special coating, and its particularity is that coating surface can be formed
One softness, waterproof, the Waterproof structural course of cracking resistance, stop that hydrone permeates externally to basic unit.
Building and structures in use, all can be affected by various natural causes, and build form and
Waterproof position is different, and suffered influence factor is the most different.As building roof waterproof layer is exposed in natural environment for a long time, by rain,
The erosion of snow, wind, frost, ultraviolet and air pollutants；Building under ground portion is not only chronically in water environment, but also
The repeated action of differential settlement to be born；Bridge is then intended to bear the alternate stress effect of frequent traffic load.Therefore, use
In the material of buildings waterproof, do not need only have the mechanical property under opposing complex stress effect, also need to be maintained at respectively simultaneously
The lasting stability of combination property under the influence of kind natural cause is long-term.Tradition Novel durable waterproof paint is waterproof, easily outside room
Cause aging, dry and cracked, deform, the phenomenon such as fracture；And waterproof for kitchen, lavatory etc., tired for complex-shaped place construction
Difficulty, and durability is poor, every few years needs to reprocess, and has both added expense, has upset again the orthobiosis of people.
[summary of the invention]
The present invention provides a kind of waterproof coating, is used for outside room waterproof with solution tradition Novel durable waterproof paint, easily draws
Rise aging, dry and cracked, deform, the problem such as fracture.The coating of the present invention had both had adhesive force and the mechanical property of excellence, had again excellent
Good resistance to water, resistance to ag(e)ing, crack resistance and thermal adaptability, and the nonhazardous of product own, be a kind of combination property
Excellent waterproof coating.
For solve above technical problem, the present invention by the following technical solutions:
A kind of waterproof coating, in units of weight, including following raw material: bisphenol A type epoxy resin 102-140 part, Colophonium
Resin 32-60 part, tributyl citrate 21-40 part, ethyl methacrylate 15-26 part, aqueous acrylic emulsion 32-48 part,
Polyacrylamide solution 24-34 part, Tissuemat E 20-40 part, calcium carbonate 4-8 part, Kaolin 3-6 part, silicon dioxide 2-5 part,
Polyester fiber 3-6 part, boron fibre 3-5 part, hydroxypropyl methyl cellulose 4-8 part, bamboo carbon fiber 2-5 part, degasser 0.4-0.8
Part, dispersant 0.5-0.8 part, wetting agent 0.2-0.4 part, adhesion promoter 0.3-0.5 part, catalyst 0.1-0.3 part, initiation
Agent 0.1-0.2 part, hang down stricture of vagina agent 0.3-0.6 part, toughener 0.2-0.5 part, optical brightener 0.3-0.7 part, defoamer 0.4-0.6 part,
Viscosifier 0.2-0.3 part, firming agent 0.8-1.5 part, preservative 0.2-0.3 part, antioxidant 0.2-0.3 part, light stabilizer 0.1-
0.2 part, UV absorbent 0.2-0.3 part, thickening agent 0.3-0.6 part, coalescents 0.3-0.4 part, fire retardant 1.2-1.5
Part；
Described degasser is stearic acid；
Described dispersant is dispersant nc；
Described wetting agent is wetting agent CF-10；
Described adhesion promoter is colourless cobalt；
Described catalyst is platinum catalyst；
Described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester；
Described vertical stricture of vagina agent is the stricture of vagina agent HM-2 that hangs down；
Described toughener is MBS terpolymer；
Described optical brightener is optical brightener LD-608；
Described defoamer is defoamer NXZ；
Described viscosifier are propyl trimethoxy silicane；
Described firming agent is epoxylite；
Described fire retardant is in units of weight portion, including following raw material: 3-M2BOL acetas 14-22 part, 2,
2-dimethyl-trimethylene dimethylacrylate 8-12 part, APP 9-15 part, tetramethylolmethane 4-10 part, carbamide 6-9
Part, aluminium hydroxide 2-5 part, antimony oxide 6-10 part, manganese oxide 2-6 part, bentonite 2-3 part, penetrating agent 0.6-0.8 part, association
Effect agent 0.3-0.5 part；
Described penetrating agent is fatty alcohol-polyoxyethylene ether
Described synergist is ammonium sulfate；
The preparation method of described waterproof coating, comprises the following steps:
S1: by bisphenol A type epoxy resin, rosin resin, tributyl citrate, ethyl methacrylate, Tissuemat E, carbonic acid
Calcium, Kaolin, silicon dioxide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, bamboo carbon fiber, degasser, dispersant, profit
Humectant, adhesion promoter, catalyst, initiator mix, and are 120-150W at microwave power, and temperature is 88-95 DEG C, and rotating speed is
Stir 2.5-3h under 2400-3000r/min, prepare mixture a；
S2: add aqueous acrylic emulsion, polyacrylamide solution, the stricture of vagina agent, toughness reinforcing of hanging down in the mixture a that step S1 prepares
Agent, optical brightener, defoamer, viscosifier, be 140-180W at microwave power, and temperature is 115-125 DEG C, and rotating speed is 400-600r/
Stir 3-5h under min, prepare mixture b；
S3: add firming agent, preservative, antioxidant, light stabilizer, ultraviolet absorber, increasing in the mixture b that step S2 prepares
Thick dose, coalescents, fire retardant, be 130-200W at microwave power, temperature is 105-115 DEG C, and rotating speed is 200-400r/min
Lower stirring 2-4h, prepares mixture c；
The preparation method of described fire retardant, comprises the following steps:
S31: APP, water 120-150 part are added in microwave reactor, stirs under speed of agitator is 300-400r/min
5-8min, prepares mixture A；
S32: to step S31 prepare mixture A in add 3-M2BOL acetas, 2,2-dimethyl-1,3-
Propylidene dimethylacrylate, tetramethylolmethane, carbamide, aluminium hydroxide, antimony oxide, manganese oxide, bentonite, penetrating agent,
Synergist, is 400-600r/min at speed of agitator, and microwave power is 130-180W, and temperature stirs 1.8-at being 83-89 DEG C
2.5h, prepares mixture B；
S33: after the mixture B that step S32 prepares is cooled to room temperature, filters precipitate, is 3000-5000r/ at rotating speed
Under min, centrifugal drying is to water content≤4%, prepares fire retardant；
S4: mixture c step S3 prepared is melt extruded at 108-115 DEG C by extruder, and passes through crusher
Film-making, prepares lamellar body after cooling；
S5: lamellar body step S4 prepared uses cutting knife to shear, and prepares pelletizing；
S6: pelletizing step S5 prepared crosses 120-180 mesh sieve after pulverizing, and prepares waterproof coating.
Further, described preservative is Liquid BPF-369.
Further, described antioxidant is antioxidant AT-330.
Further, described light stabilizer is light stabilizer HS-3101.
Further, described UV absorbent is oxybenzoic acid phenyl ester.
Further, described thickening agent is xanthan gum.
Further, described coalescents is Yi Siman coalescents.
The method have the advantages that
(1) coating of the present invention had both had adhesive force and the mechanical property of excellence, have again excellent resistance to water, resistance to ag(e)ing,
Crack resistance and thermal adaptability, and the nonhazardous of product own, be the waterproof coating of a kind of excellent combination property；
(2) waterproof coating of the present invention has weatherability, is widely used in the outdoor metal watch such as guardrail, Men Ye, aluminium section bar
Topcoating fills.
[detailed description of the invention]
For ease of being more fully understood that the present invention, being illustrated by following example, these embodiments belong to the protection of the present invention
Scope, but it is not intended to protection scope of the present invention.
In an embodiment, described waterproof coating, in units of weight, including following raw material: bisphenol A type epoxy resin
102-140 part, rosin resin 32-60 part, tributyl citrate 21-40 part, ethyl methacrylate 15-26 part, aqueous acrylamide
Yogurt liquid 32-48 part, polyacrylamide solution 24-34 part, Tissuemat E 20-40 part, calcium carbonate 4-8 part, Kaolin 3-6 part,
Silicon dioxide 2-5 part, polyester fiber 3-6 part, boron fibre 3-5 part, hydroxypropyl methyl cellulose 4-8 part, bamboo carbon fiber 2-5 part,
Degasser 0.4-0.8 part, dispersant 0.5-0.8 part, wetting agent 0.2-0.4 part, adhesion promoter 0.3-0.5 part, catalyst
0.1-0.3 part, initiator 0.1-0.2 part, hang down stricture of vagina agent 0.3-0.6 part, toughener 0.2-0.5 part, optical brightener 0.3-0.7 part, disappear
Infusion 0.4-0.6 part, viscosifier 0.2-0.3 part, firming agent 0.8-1.5 part, preservative 0.2-0.3 part, antioxidant 0.2-0.3
Part, light stabilizer 0.1-0.2 part, UV absorbent 0.2-0.3 part, thickening agent 0.3-0.6 part, coalescents 0.3-0.4 part,
Fire retardant 1.2-1.5 part；
Described degasser is stearic acid；
Described dispersant is dispersant nc；
Described wetting agent is wetting agent CF-10；
Described adhesion promoter is colourless cobalt；
Described catalyst is platinum catalyst；
Described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester；
Described vertical stricture of vagina agent is the stricture of vagina agent HM-2 that hangs down；
Described toughener is MBS terpolymer；
Described optical brightener is optical brightener LD-608；
Described defoamer is defoamer NXZ；
Described viscosifier are propyl trimethoxy silicane；
Described firming agent is epoxylite；
Described preservative is Liquid BPF-369；
Described antioxidant is antioxidant AT-330；
Described light stabilizer is light stabilizer HS-3101；
Described UV absorbent is oxybenzoic acid phenyl ester
Described thickening agent is xanthan gum；
Described coalescents is Yi Siman coalescents；
Described fire retardant is in units of weight portion, including following raw material: 3-M2BOL acetas 14-22 part, 2,
2-dimethyl-trimethylene dimethylacrylate 8-12 part, APP 9-15 part, tetramethylolmethane 4-10 part, carbamide 6-9
Part, aluminium hydroxide 2-5 part, antimony oxide 6-10 part, manganese oxide 2-6 part, bentonite 2-3 part, penetrating agent 0.6-0.8 part, association
Effect agent 0.3-0.5 part；
Described penetrating agent is fatty alcohol-polyoxyethylene ether
Described synergist is ammonium sulfate；
The preparation method of described waterproof coating, comprises the following steps:
S1: by bisphenol A type epoxy resin, rosin resin, tributyl citrate, ethyl methacrylate, Tissuemat E, carbonic acid
Calcium, Kaolin, silicon dioxide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, bamboo carbon fiber, degasser, dispersant, profit
Humectant, adhesion promoter, catalyst, initiator mix, and are 120-150W at microwave power, and temperature is 88-95 DEG C, and rotating speed is
Stir 2.5-3h under 2400-3000r/min, prepare mixture a；
S2: add aqueous acrylic emulsion, polyacrylamide solution, the stricture of vagina agent, toughness reinforcing of hanging down in the mixture a that step S1 prepares
Agent, optical brightener, defoamer, viscosifier, be 140-180W at microwave power, and temperature is 115-125 DEG C, and rotating speed is 400-600r/
Stir 3-5h under min, prepare mixture b；
S3: add firming agent, preservative, antioxidant, light stabilizer, ultraviolet absorber, increasing in the mixture b that step S2 prepares
Thick dose, coalescents, fire retardant, be 130-200W at microwave power, temperature is 105-115 DEG C, and rotating speed is 200-400r/min
Lower stirring 2-4h, prepares mixture c；
The preparation method of described fire retardant, comprises the following steps:
S31: APP, water 120-150 part are added in microwave reactor, stirs under speed of agitator is 300-400r/min
5-8min, prepares mixture A；
S32: to step S31 prepare mixture A in add 3-M2BOL acetas, 2,2-dimethyl-1,3-
Propylidene dimethylacrylate, tetramethylolmethane, carbamide, aluminium hydroxide, antimony oxide, manganese oxide, bentonite, penetrating agent,
Synergist, is 400-600r/min at speed of agitator, and microwave power is 130-180W, and temperature stirs 1.8-at being 83-89 DEG C
2.5h, prepares mixture B；
S33: after the mixture B that step S32 prepares is cooled to room temperature, filters precipitate, is 3000-5000r/ at rotating speed
Under min, centrifugal drying is to water content≤4%, prepares fire retardant；
S4: mixture c step S3 prepared is melt extruded at 108-115 DEG C by extruder, and passes through crusher
Film-making, prepares lamellar body after cooling；
S5: lamellar body step S4 prepared uses cutting knife to shear, and prepares pelletizing；
S6: pelletizing step S5 prepared crosses 120-180 mesh sieve after pulverizing, and prepares waterproof coating.
Embodiment 1
A kind of waterproof coating, in units of weight, including following raw material: bisphenol A type epoxy resin 120 parts, rosin resin
45 parts, tributyl citrate 30 parts, ethyl methacrylate 20 parts, aqueous acrylic emulsion 40 parts, polyacrylamide solution 30
Part, Tissuemat E 30 parts, calcium carbonate 6 parts, Kaolin 5 parts, silicon dioxide 4 parts, 5 parts of polyester fiber, boron fibre 4 parts, hydroxypropyl
Methylcellulose 6 parts, bamboo carbon fiber 4 parts, degasser 0.6 part, dispersant 0.7 part, wetting agent 0.3 part, adhesion promoter 0.4
Part, catalyst 0.2 part, initiator 0.1 part, stricture of vagina agent 0.5 part of hanging down, toughener 0.4 part, optical brightener 0.5 part, defoamer 0.5 part, increasing
Stick 0.2 part, 1.2 parts of firming agent, preservative 0.2 part, 0.2 part of antioxidant, light stabilizer 0.1 part, UV absorbent 0.2
Part, thickening agent 0.5 part, coalescents 0.3 part, fire retardant 1.4 parts；
Described degasser is stearic acid；
Described dispersant is dispersant nc；
Described wetting agent is wetting agent CF-10；
Described adhesion promoter is colourless cobalt；
Described catalyst is platinum catalyst；
Described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester；
Described vertical stricture of vagina agent is the stricture of vagina agent HM-2 that hangs down；
Described toughener is MBS terpolymer；
Described optical brightener is optical brightener LD-608；
Described defoamer is defoamer NXZ；
Described viscosifier are propyl trimethoxy silicane；
Described firming agent is epoxylite；
Described preservative is Liquid BPF-369；
Described antioxidant is antioxidant AT-330；
Described light stabilizer is light stabilizer HS-3101；
Described UV absorbent is oxybenzoic acid phenyl ester
Described thickening agent is xanthan gum；
Described coalescents is Yi Siman coalescents；
Described fire retardant is in units of weight portion, including following raw material: 3-M2BOL acetas 18 parts, 2,2-bis-
Methyl isophthalic acid, 3-propylidene dimethylacrylate 10 parts, APP 12 parts, tetramethylolmethane 7 parts, 8 parts of carbamide, aluminium hydroxide 4
Part, antimony oxide 8 parts, manganese oxide 4 parts, bentonite 2.5 parts, penetrating agent 0.7 part, synergist 0.4 part；
Described penetrating agent is fatty alcohol-polyoxyethylene ether
Described synergist is ammonium sulfate；
The preparation method of described waterproof coating, comprises the following steps:
S1: by bisphenol A type epoxy resin, rosin resin, tributyl citrate, ethyl methacrylate, Tissuemat E, carbonic acid
Calcium, Kaolin, silicon dioxide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, bamboo carbon fiber, degasser, dispersant, profit
Humectant, adhesion promoter, catalyst, initiator mix, and are 135W at microwave power, and temperature is 92 DEG C, and rotating speed is 2800r/
Stir 2.8h under min, prepare mixture a；
S2: add aqueous acrylic emulsion, polyacrylamide solution, the stricture of vagina agent, toughness reinforcing of hanging down in the mixture a that step S1 prepares
Agent, optical brightener, defoamer, viscosifier, be 160W at microwave power, and temperature is 120 DEG C, and rotating speed is stirring 4h under 500r/min,
Prepare mixture b；
S3: add firming agent, preservative, antioxidant, light stabilizer, ultraviolet absorber, increasing in the mixture b that step S2 prepares
Thick dose, coalescents, fire retardant, be 180W at microwave power, temperature is 110 DEG C, rotating speed be under 300r/min stirring 3h, prepare
Mixture c；
The preparation method of described fire retardant, comprises the following steps:
S31: APP, 135 parts of water are added in microwave reactor, stirs 7min, system under speed of agitator is 350r/min
Obtain mixture A；
S32: to step S31 prepare mixture A in add 3-M2BOL acetas, 2,2-dimethyl-1,3-
Propylidene dimethylacrylate, tetramethylolmethane, carbamide, aluminium hydroxide, antimony oxide, manganese oxide, bentonite, penetrating agent,
Synergist, is 500r/min at speed of agitator, and microwave power is 160W, and temperature is stirring 2.2h at 86 DEG C, prepares mixture B；
S33: by step S32 prepare mixture B be cooled to room temperature after, by precipitate filter, under rotating speed is 4000r/min from
It is 4% that the heart is dried to water content, prepares fire retardant；
S4: mixture c step S3 prepared is melt extruded at 112 DEG C by extruder, and by crusher film-making,
Lamellar body is prepared after cooling；
S5: lamellar body step S4 prepared uses cutting knife to shear, and prepares pelletizing；
S6: pelletizing step S5 prepared crosses 150 mesh sieve after pulverizing, and prepares waterproof coating.
Embodiment 2
A kind of waterproof coating, in units of weight, including following raw material: bisphenol A type epoxy resin 102 parts, rosin resin
32 parts, tributyl citrate 21 parts, ethyl methacrylate 15 parts, aqueous acrylic emulsion 32 parts, polyacrylamide solution 24
Part, Tissuemat E 20 parts, calcium carbonate 4 parts, Kaolin 3 parts, silicon dioxide 2 parts, 3 parts of polyester fiber, boron fibre 3 parts, hydroxypropyl
Methylcellulose 4 parts, bamboo carbon fiber 2 parts, degasser 0.4 part, dispersant 0.5 part, wetting agent 0.2-0. part, adhesion promoter
0.3 part, catalyst 0.1 part, initiator 0.1 part, hang down stricture of vagina agent 0.3 part, toughener 0.2 part, optical brightener 0.3 part, defoamer 0.4
Part, viscosifier 0.2 part, 0.8 part of firming agent, preservative 0.2 part, 0.2 part of antioxidant, light stabilizer 0.1 part, UV absorbent
0.2 part, thickening agent 0.3 part, coalescents 0.3 part, fire retardant 1.2 parts；
Described degasser is stearic acid；
Described dispersant is dispersant nc；
Described wetting agent is wetting agent CF-10；
Described adhesion promoter is colourless cobalt；
Described catalyst is platinum catalyst；
Described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester；
Described vertical stricture of vagina agent is the stricture of vagina agent HM-2 that hangs down；
Described toughener is MBS terpolymer；
Described optical brightener is optical brightener LD-608；
Described defoamer is defoamer NXZ；
Described viscosifier are propyl trimethoxy silicane；
Described firming agent is epoxylite；
Described preservative is Liquid BPF-369；
Described antioxidant is antioxidant AT-330；
Described light stabilizer is light stabilizer HS-3101；
Described UV absorbent is oxybenzoic acid phenyl ester
Described thickening agent is xanthan gum；
Described coalescents is Yi Siman coalescents；
Described fire retardant is in units of weight portion, including following raw material: 3-M2BOL acetas 14 parts, 2,2-bis-
Methyl isophthalic acid, 3-propylidene dimethylacrylate 8 parts, APP 9 parts, tetramethylolmethane 4 parts, 6 parts of carbamide, aluminium hydroxide 2 parts,
Antimony oxide 6 parts, manganese oxide 2 parts, bentonite 2 parts, penetrating agent 0.6 part, synergist 0.3 part；
Described penetrating agent is fatty alcohol-polyoxyethylene ether
Described synergist is ammonium sulfate；
The preparation method of described waterproof coating, comprises the following steps:
S1: by bisphenol A type epoxy resin, rosin resin, tributyl citrate, ethyl methacrylate, Tissuemat E, carbonic acid
Calcium, Kaolin, silicon dioxide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, bamboo carbon fiber, degasser, dispersant, profit
Humectant, adhesion promoter, catalyst, initiator mix, and are 120W at microwave power, and temperature is 88 DEG C, and rotating speed is 2400r/
Stir 3h under min, prepare mixture a；
S2: add aqueous acrylic emulsion, polyacrylamide solution, the stricture of vagina agent, toughness reinforcing of hanging down in the mixture a that step S1 prepares
Agent, optical brightener, defoamer, viscosifier, be 140W at microwave power, and temperature is 115 DEG C, and rotating speed is stirring 5h under 400r/min,
Prepare mixture b；
S3: add firming agent, preservative, antioxidant, light stabilizer, ultraviolet absorber, increasing in the mixture b that step S2 prepares
Thick dose, coalescents, fire retardant, be 130W at microwave power, temperature is 105 DEG C, rotating speed be under 200r/min stirring 4h, prepare
Mixture c；
The preparation method of described fire retardant, comprises the following steps:
S31: APP, 120 parts of water are added in microwave reactor, stirs 8min, system under speed of agitator is 300r/min
Obtain mixture A；
S32: to step S31 prepare mixture A in add 3-M2BOL acetas, 2,2-dimethyl-1,3-
Propylidene dimethylacrylate, tetramethylolmethane, carbamide, aluminium hydroxide, antimony oxide, manganese oxide, bentonite, penetrating agent,
Synergist, is 400r/min at speed of agitator, and microwave power is 130W, and temperature is stirring 2.5h at 83 DEG C, prepares mixture B；
S33: by step S32 prepare mixture B be cooled to room temperature after, by precipitate filter, under rotating speed is 3000r/min from
It is 3% that the heart is dried to water content, prepares fire retardant；
S4: mixture c step S3 prepared is melt extruded at 108 DEG C by extruder, and by crusher film-making,
Lamellar body is prepared after cooling；
S5: lamellar body step S4 prepared uses cutting knife to shear, and prepares pelletizing；
S6: pelletizing step S5 prepared crosses 120 mesh sieve after pulverizing, and prepares waterproof coating.
Embodiment 3
A kind of waterproof coating, in units of weight, including following raw material: bisphenol A type epoxy resin 140 parts, rosin resin
60 parts, tributyl citrate 40 parts, ethyl methacrylate 26 parts, aqueous acrylic emulsion 48 parts, polyacrylamide solution 34
Part, Tissuemat E 40 parts, calcium carbonate 8 parts, Kaolin 6 parts, silicon dioxide 5 parts, 6 parts of polyester fiber, boron fibre 5 parts, hydroxypropyl
Methylcellulose 8 parts, bamboo carbon fiber 5 parts, degasser 0.8 part, dispersant 0.8 part, wetting agent 0.4 part, adhesion promoter 0.5
Part, catalyst 0.3 part, initiator 0.2 part, stricture of vagina agent 0.6 part of hanging down, toughener 0.5 part, optical brightener 0.7 part, defoamer 0.6 part, increasing
Stick 0.3 part, 1.5 parts of firming agent, preservative 0.3 part, 0.3 part of antioxidant, light stabilizer 0.2 part, UV absorbent 0.3
Part, thickening agent 0.6 part, coalescents 0.4 part, fire retardant 1.5 parts；
Described degasser is stearic acid；
Described dispersant is dispersant nc；
Described wetting agent is wetting agent CF-10；
Described adhesion promoter is colourless cobalt；
Described catalyst is platinum catalyst；
Described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester；
Described vertical stricture of vagina agent is the stricture of vagina agent HM-2 that hangs down；
Described toughener is MBS terpolymer；
Described optical brightener is optical brightener LD-608；
Described defoamer is defoamer NXZ；
Described viscosifier are propyl trimethoxy silicane；
Described firming agent is epoxylite；
Described preservative is Liquid BPF-369；
Described antioxidant is antioxidant AT-330；
Described light stabilizer is light stabilizer HS-3101；
Described UV absorbent is oxybenzoic acid phenyl ester
Described thickening agent is xanthan gum；
Described coalescents is Yi Siman coalescents；
Described fire retardant is in units of weight portion, including following raw material: 3-M2BOL acetas 22 parts, 2,2-bis-
Methyl isophthalic acid, 3-propylidene dimethylacrylate 12 parts, APP 15 parts, tetramethylolmethane 10 parts, 9 parts of carbamide, aluminium hydroxide 5
Part, antimony oxide 10 parts, manganese oxide 6 parts, bentonite 3 parts, penetrating agent 0.8 part, synergist 0.5 part；
Described penetrating agent is fatty alcohol-polyoxyethylene ether
Described synergist is ammonium sulfate；
The preparation method of described waterproof coating, comprises the following steps:
S1: by bisphenol A type epoxy resin, rosin resin, tributyl citrate, ethyl methacrylate, Tissuemat E, carbonic acid
Calcium, Kaolin, silicon dioxide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, bamboo carbon fiber, degasser, dispersant, profit
Humectant, adhesion promoter, catalyst, initiator mix, and are 150W at microwave power, and temperature is 95 DEG C, and rotating speed is 3000r/
Stir 2.5h under min, prepare mixture a；
S2: add aqueous acrylic emulsion, polyacrylamide solution, the stricture of vagina agent, toughness reinforcing of hanging down in the mixture a that step S1 prepares
Agent, optical brightener, defoamer, viscosifier, be 180W at microwave power, and temperature is 125 DEG C, and rotating speed is stirring 3h under 600r/min,
Prepare mixture b；
S3: add firming agent, preservative, antioxidant, light stabilizer, ultraviolet absorber, increasing in the mixture b that step S2 prepares
Thick dose, coalescents, fire retardant, be 200W at microwave power, temperature is 115 DEG C, rotating speed be under 400r/min stirring 2h, prepare
Mixture c；
The preparation method of described fire retardant, comprises the following steps:
S31: APP, 150 parts of water are added in microwave reactor, stirs 5min, system under speed of agitator is 400r/min
Obtain mixture A；
S32: to step S31 prepare mixture A in add 3-M2BOL acetas, 2,2-dimethyl-1,3-
Propylidene dimethylacrylate, tetramethylolmethane, carbamide, aluminium hydroxide, antimony oxide, manganese oxide, bentonite, penetrating agent,
Synergist, is 600r/min at speed of agitator, and microwave power is 180W, and temperature is stirring 1.8h at 89 DEG C, prepares mixture B；
S33: by step S32 prepare mixture B be cooled to room temperature after, by precipitate filter, under rotating speed is 5000r/min from
It is 2% that the heart is dried to water content, prepares fire retardant；
S4: mixture c step S3 prepared is melt extruded at 1115 DEG C by extruder, and by crusher system
Sheet, prepares lamellar body after cooling；
S5: lamellar body step S4 prepared uses cutting knife to shear, and prepares pelletizing；
S6: pelletizing step S5 prepared crosses 180 mesh sieve after pulverizing, and prepares waterproof coating.
The performance indications of the waterproof coating that detection embodiment 1-3 prepares, result is as shown in the table.
As seen from the above table: the coating of the present invention had both had adhesive force and the mechanical property of excellence, have again excellent water-fast
Property, resistance to ag(e)ing, crack resistance and thermal adaptability, and the nonhazardous of product own, be the new of a kind of excellent combination property
Type water-repellent paint.
Above content it cannot be assumed that the present invention be embodied as be confined to these explanation, technology belonging to the present invention is led
For the those of ordinary skill in territory, without departing from the inventive concept of the premise, it is also possible to make some simple deduction or replace,
All should be considered as belonging to the scope of patent protection that the present invention is determined by the claims submitted to.
Claims (7)
1. a waterproof coating, it is characterised in that in units of weight, including following raw material: bisphenol A type epoxy resin
102-140 part, rosin resin 32-60 part, tributyl citrate 21-40 part, ethyl methacrylate 15-26 part, aqueous acrylamide
Yogurt liquid 32-48 part, polyacrylamide solution 24-34 part, Tissuemat E 20-40 part, calcium carbonate 4-8 part, Kaolin 3-6 part,
Silicon dioxide 2-5 part, polyester fiber 3-6 part, boron fibre 3-5 part, hydroxypropyl methyl cellulose 4-8 part, bamboo carbon fiber 2-5 part,
Degasser 0.4-0.8 part, dispersant 0.5-0.8 part, wetting agent 0.2-0.4 part, adhesion promoter 0.3-0.5 part, catalyst
0.1-0.3 part, initiator 0.1-0.2 part, hang down stricture of vagina agent 0.3-0.6 part, toughener 0.2-0.5 part, optical brightener 0.3-0.7 part, disappear
Infusion 0.4-0.6 part, viscosifier 0.2-0.3 part, firming agent 0.8-1.5 part, preservative 0.2-0.3 part, antioxidant 0.2-0.3
Part, light stabilizer 0.1-0.2 part, UV absorbent 0.2-0.3 part, thickening agent 0.3-0.6 part, coalescents 0.3-0.4 part,
Fire retardant 1.2-1.5 part；
Described degasser is stearic acid；
Described dispersant is dispersant nc；
Described wetting agent is wetting agent CF-10；
Described adhesion promoter is colourless cobalt；
Described catalyst is platinum catalyst；
Described initiator is azo two isopropylformic acid. (acrylic acid ethylene glycol) ester；
Described vertical stricture of vagina agent is the stricture of vagina agent HM-2 that hangs down；
Described toughener is MBS terpolymer；
Described optical brightener is optical brightener LD-608；
Described defoamer is defoamer NXZ；
Described viscosifier are propyl trimethoxy silicane；
Described firming agent is epoxylite；
Described fire retardant is in units of weight portion, including following raw material: 3-M2BOL acetas 14-22 part, 2,
2-dimethyl-trimethylene dimethylacrylate 8-12 part, APP 9-15 part, tetramethylolmethane 4-10 part, carbamide 6-9
Part, aluminium hydroxide 2-5 part, antimony oxide 6-10 part, manganese oxide 2-6 part, bentonite 2-3 part, penetrating agent 0.6-0.8 part, association
Effect agent 0.3-0.5 part；
Described penetrating agent is fatty alcohol-polyoxyethylene ether
Described synergist is ammonium sulfate；
The preparation method of described waterproof coating, comprises the following steps:
S1: by bisphenol A type epoxy resin, rosin resin, tributyl citrate, ethyl methacrylate, Tissuemat E, carbonic acid
Calcium, Kaolin, silicon dioxide, polyester fiber, boron fibre, hydroxypropyl methyl cellulose, bamboo carbon fiber, degasser, dispersant, profit
Humectant, adhesion promoter, catalyst, initiator mix, and are 120-150W at microwave power, and temperature is 88-95 DEG C, and rotating speed is
Stir 2.5-3h under 2400-3000r/min, prepare mixture a；
S2: add aqueous acrylic emulsion, polyacrylamide solution, the stricture of vagina agent, toughness reinforcing of hanging down in the mixture a that step S1 prepares
Agent, optical brightener, defoamer, viscosifier, be 140-180W at microwave power, and temperature is 115-125 DEG C, and rotating speed is 400-600r/
Stir 3-5h under min, prepare mixture b；
S3: add firming agent, preservative, antioxidant, light stabilizer, ultraviolet absorber, increasing in the mixture b that step S2 prepares
Thick dose, coalescents, fire retardant, be 130-200W at microwave power, temperature is 105-115 DEG C, and rotating speed is 200-400r/min
Lower stirring 2-4h, prepares mixture c；
The preparation method of described fire retardant, comprises the following steps:
S31: APP, water 120-150 part are added in microwave reactor, stirs under speed of agitator is 300-400r/min
5-8min, prepares mixture A；
S32: to step S31 prepare mixture A in add 3-M2BOL acetas, 2,2-dimethyl-1,3-
Propylidene dimethylacrylate, tetramethylolmethane, carbamide, aluminium hydroxide, antimony oxide, manganese oxide, bentonite, penetrating agent,
Synergist, is 400-600r/min at speed of agitator, and microwave power is 130-180W, and temperature stirs 1.8-at being 83-89 DEG C
2.5h, prepares mixture B；
S33: after the mixture B that step S32 prepares is cooled to room temperature, filters precipitate, is 3000-5000r/ at rotating speed
Under min, centrifugal drying is to water content≤4%, prepares fire retardant；
S4: mixture c step S3 prepared is melt extruded at 108-115 DEG C by extruder, and passes through crusher
Film-making, prepares lamellar body after cooling；
S5: lamellar body step S4 prepared uses cutting knife to shear, and prepares pelletizing；
S6: pelletizing step S5 prepared crosses 120-180 mesh sieve after pulverizing, and prepares waterproof coating.
Waterproof coating the most according to claim 1, it is characterised in that described preservative is Liquid BPF-369.
Waterproof coating the most according to claim 1, it is characterised in that described antioxidant is antioxidant AT-330.
Waterproof coating the most according to claim 1, it is characterised in that described light stabilizer is light stabilizer HS-3101.
Waterproof coating the most according to claim 1, it is characterised in that described UV absorbent is oxybenzoic acid
Phenyl ester.
Waterproof coating the most according to claim 1, it is characterised in that described thickening agent is xanthan gum.
Waterproof coating the most according to claim 1, it is characterised in that described coalescents is Yi Siman coalescents.
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| CN201610812912.8A CN106243902A (en) | 2016-09-09 | 2016-09-09 | A kind of waterproof coating |
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| CN107286812A (en) * | 2017-08-02 | 2017-10-24 | 合肥东恒锐电子科技有限公司 | A kind of household appliances shell protective coating and preparation method thereof |
| CN107586495A (en) * | 2017-09-28 | 2018-01-16 | 马鞍山松鹤信息科技有限公司 | A kind of environment-friendly waterproof paint and its preparation technology |
| CN107868578A (en) * | 2017-12-16 | 2018-04-03 | 苏州赛斯德工程设备有限公司 | A kind of impermeable water-repellent paint |
| CN109401582A (en) * | 2018-09-10 | 2019-03-01 | 张程玙 | Retaining wall for hydraulic engineering water-repellent paint and preparation method thereof |
| CN112592628A (en) * | 2019-10-01 | 2021-04-02 | Ｋｃｃ公司 | Coating composition |
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| CN104277526A (en) * | 2014-09-04 | 2015-01-14 | 青岛佳尚创意文化有限公司 | Water-proof coating and production method thereof |
| CN104371747A (en) * | 2014-09-30 | 2015-02-25 | 滁州斯迈特复合材料有限公司 | Fire retardant for air-conditioning cabinet |
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| CN1393485A (en) * | 2001-06-29 | 2003-01-29 | 大赛璐化学工业株式会社 | Flame-retarded polyolefin resin composition |
| CN104177648A (en) * | 2014-08-03 | 2014-12-03 | 马晓权 | Tire flame retardant |
| CN104277526A (en) * | 2014-09-04 | 2015-01-14 | 青岛佳尚创意文化有限公司 | Water-proof coating and production method thereof |
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| CN107286812A (en) * | 2017-08-02 | 2017-10-24 | 合肥东恒锐电子科技有限公司 | A kind of household appliances shell protective coating and preparation method thereof |
| CN107586495A (en) * | 2017-09-28 | 2018-01-16 | 马鞍山松鹤信息科技有限公司 | A kind of environment-friendly waterproof paint and its preparation technology |
| CN107868578A (en) * | 2017-12-16 | 2018-04-03 | 苏州赛斯德工程设备有限公司 | A kind of impermeable water-repellent paint |
| CN109401582A (en) * | 2018-09-10 | 2019-03-01 | 张程玙 | Retaining wall for hydraulic engineering water-repellent paint and preparation method thereof |
| CN112592628A (en) * | 2019-10-01 | 2021-04-02 | Ｋｃｃ公司 | Coating composition |
| CN112592628B (en) * | 2019-10-01 | 2022-04-01 | Ｋｃｃ公司 | Coating composition |
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