CN103555189A - Healthy and environment-friendly dual-component wear-resisting floor paint and preparation method thereof - Google Patents
Healthy and environment-friendly dual-component wear-resisting floor paint and preparation method thereof Download PDFInfo
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- CN103555189A CN103555189A CN201310498404.3A CN201310498404A CN103555189A CN 103555189 A CN103555189 A CN 103555189A CN 201310498404 A CN201310498404 A CN 201310498404A CN 103555189 A CN103555189 A CN 103555189A
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Abstract
The invention relates to a dual-component floor paint and a preparation method thereof, in particular relates to a healthy and environment-friendly dual-component wear-resisting floor paint and a preparation method thereof, and belongs to the field of paints for construction and decoration. The healthy and environment-friendly dual-component wear-resisting floor paint is prepared from a main paint and an isocyanate curing agent at a mass ratio of 1:(0.8-1.2), wherein the main pant is prepared from the following raw materials in parts by weight: 40-55 parts of non-benzene high-hydroxyl short-oil alkyd resin, 10-25 parts of non-benzene low-viscosity short-oil alkyd resin, 0.1-0.3 parts of dispersing agent, 2-5 parts of anti-settling pulp, 1-3 parts of aluminum powder, 0.2-1 part of wax powder, 1-5 parts of matting agent, 0.1-0.5 parts of defoaming agent, 0.05-0.3 parts of flatting agent, 0.1-0.3 parts of wetting agent and 15-30 parts of mixed environment-friendly solvent.
Description
Technical field
The present invention relates to a kind of two-pack hard floor paint and preparation method thereof, particularly a kind of health environment-friendly dual-component abrasion-resistance hard floor paint and preparation method thereof, belongs to architectural decoration paint field.
Background technology
The case of peace letter floor formaldehyde allows many human consumers day by day worry that the air pollution effect of house fitting-up generation is healthy, a applicable house decoration construction of How to choose is used, excellent product performance, do not pollute again room air, affecting the healthy product of household becomes human consumer's difficult problem urgently to be resolved hurrily simultaneously.At present, the benzene of some paint on domestic market, triphen, VOC(volatile organic compounds) and heavy metal content severe overweight, threaten greatly the healthy and safe of human consumer.
In addition, floor has all been spread in the many parlors of Modern Family and bedroom, but some human consumer when dragging weight or mobile cupboard, not too note, accidentally just floor lacquer painting is given and have been scratched; Or when child plays at home, often floor lacquer painting is scratched, scratched; Or owing to contacting with harder material for a long time, such as the heel of high heel shoes just easily scratches, scratches the lacquer painting of hard floor paint, cause repairing the lacquer painting of hard floor paint.Lacquer painting reparation is not only time-consuming, and if in paint, contain objectionable impurities, at this moment will slowly release, human body is produced to injury, light destroy the immunizing power of human body, serious even can allow people ill.So the wear resistance of hard floor paint enjoys human consumer to pay close attention to equally.
Summary of the invention
In order to solve the above-mentioned problems in the prior art, the invention provides a kind of health environment-friendly dual-component abrasion-resistance hard floor paint and preparation method thereof, not only cost performance is high for the prepared two-pack hard floor paint of the present invention, non-toluene solvent, meet environment protection health requirement, and there is strong adhesion, hardness is high, wear resisting property is good feature.
A kind of health environment-friendly dual-component abrasion-resistance hard floor paint of the present invention, the weight proportion of being pressed 1:0.8-1.2 by main paint and isocyanate curing agent is formulated; Wherein,
Described main paint is formulated by following weight proportion by following raw material:
Describedly without the high hydroxyl short oil-ity alcohol acid resin of benzene, refer to that hydroxyl value is between 130-150mgKOH/g, and the Synolac of oil content <30%;
Describedly without benzene low viscosity short oil-ity alcohol acid resin, refer to that viscosity number 25 ℃ time is between 500-1200mPa.s, and the Synolac of oil content <30%;
The matrix resin of described main paint adopts high hydroxyl short oil-ity alcohol acid resin and the collocation of low viscosity short oil-ity alcohol acid resin to use, high hydroxyl short oil-ity alcohol acid resin can promote film forming cross-linking density, low viscosity short oil-ity alcohol acid resin lifting construction, the overall performance that can promote main paint is used in collocation;
Described anti-settling slurry is mixed according to following weight proportion by Synolac, organobentonite, hydrophobic type aerosil and mixing environmentally friendly solvent: Synolac 28-32 part, organobentonite 3-5 part, hydrophobic type aerosil 6-10 part and mixing environmentally friendly solvent 56-62 part.
Described mixing environmentally friendly solvent is mixed according to following weight proportion by methylcarbonate, aluminium chlorohydroxide, 1-Methoxy-2-propyl acetate and high boiling solvent mixed dibasic acid ester: methylcarbonate 10-20 part, aluminium chlorohydroxide 55-65 part, 1-Methoxy-2-propyl acetate 5-15 part and high boiling solvent mixed dibasic acid ester 10-20 part.
Described dispersion agent adopts modified polyurethane dispersion agent, can not only reduce jitter time, improves gloss, and can prevent loose colour and the problem of growing dim, and improves pigmenting power.
Described aluminium powder adopts aluminium sesquioxide, promotes paint film intensity, increases wear resistance.
Described wax powder adopts polyolefin-wax or polyamide wax or their any mixture, mainly plays and changes capillary effect.
Described flatting silica is through cured surface treatment, and median size is 5-6um, can change gloss of film degree.
Described flow agent adopts polyether-modified polydimethylsiloxane interpolymer solution, as a kind of organosilicon nonionogenic tenside of unique properties, it has the feature of excellent surfactivity, good wetting and spreadability and thermally-stabilised good, health environment-friendly.
Described isocyanate curing agent adopts aromatic diisocyanate class solidifying agent, and its free TDI content is less than 0.2%.
The above-mentioned weight proportion of the combination of these components and each component, by lot of experiments, determine, the coatingsurface that aforesaid combination and weight proportion form health environment-friendly dual-component abrasion-resistance hard floor paint of the present invention has the excellent balance of adhesion property, wear resisting property and other technologies performance.
The method of preparing health environment-friendly dual-component abrasion-resistance hard floor paint of the present invention comprises following step of sequentially carrying out:
Described main paint is prepared according to the step of sequentially carrying out below:
1) pre-prepared mixing environmentally friendly solvent:
Methylcarbonate 10-20 part, aluminium chlorohydroxide 55-65 part, 1-Methoxy-2-propyl acetate 5-15 part and high boiling solvent mixed dibasic acid ester 10-20 part are mixed and made into mixing environmentally friendly solvent, then standby;
2) pre-prepared anti-settling slurry:
The pre-prepared part of Synolac 28-32 part, organobentonite 3-5 part, hydrophobic type aerosil 6-10 part and step 1) is mixed to environmentally friendly solvent 56-62 part and be mixed and made into anti-settling slurry, then standby;
3) successively by without the high hydroxyl short-oil alkyd of benzene 40-55 part, without benzene low viscosity short-oil alkyd 10-25 part, dispersion agent 0.1-0.3 part and step 2) pre-prepared anti-settling slurry 2-5 part adds dispersion cylinder, then adds the pre-prepared part mixed solvent 5-10 part of step 1);
4) start dispersion machine and adjust rotating speed to 300-500 rev/min, then add successively aluminium powder 1-3 part, cured powder 0.2-1 part and flatting silica 1-5 part, then, under 1100-1300 rev/min of rotating speed, disperse 10-15 minute;
5) adjust dispersing speed to 300-500 rev/min, add successively the pre-prepared part of defoamer 0.1-0.5 part, flow agent 0.05-0.3 part, wetting agent 0.1-0.3 part and step 1) to mix environmentally friendly solvent 10-20 part, then under 500-800 rev/min of rotating speed, disperse 5-10 minute even to painting liquid.
The present invention selects various material assembly through a large amount of testing sieves from most advanced, up-to-date in the world industrial chemicals, adopt experiment of many factor method of design, orthogonal experimental design method is determined component and weight percent thereof, compared with prior art, has the following advantages:
1) the present invention makes the present invention containing carcinogenic substances such as benzene and triphens due to what adopted excellent performance without benzene starting material, and containing heavy metal, health performance is excellent;
2) the present invention is owing to having adopted high solid content resin, and solidifying agent, strictly controls volatile organic matter, makes volatile organic matter of the present invention (VOC) comprehensively lower than standard GB/T 18581-2009 index, and environmental-protecting performance is superior;
3) the present invention, owing to having adopted high hydroxy resin, has increased the crosslinking curing with solidifying agent; Adopted aluminium powder, cured powder, improves sticking power simultaneously, hardness, and wear resistance, makes the present invention have strong adhesion, and hardness is high, the application characteristic that wear resisting property is good;
4) the present invention can be widely used in indoor floor paint decoration.
In sum, in the present invention, the prepared two-pack hard floor paint of each embodiment does not only contain benzene and triphen, and volatile organic compounds (VOC) meets the requirement of standard GB/T 18581-2009 to environment measuring aspect, environment protection health; And possessing strong adhesion, hardness is high, the feature that wear resisting property is good.
Embodiment
Below by embodiment, further illustrate the present invention:
In following embodiment, all according to GB/T23997-2009 and GB18581-2009 standard testing experimental result.
Embodiment 1:
A dual-component abrasion-resistance hard floor paint, the weight proportion of being pressed 1:1 by main paint and isocyanate curing agent is formulated; Wherein,
Described main paint is formulated by following weight proportion by following raw material:
The method of preparing this health environment-friendly dual-component abrasion-resistance hard floor paint comprises following step of sequentially carrying out:
Described main paint is prepared according to the step of sequentially carrying out below:
The preparation method of the main paint of this two-pack hard floor paint comprises following step of sequentially carrying out:
1) pre-prepared mixing environmentally friendly solvent:
15 parts of 15 parts of methylcarbonates, 60 parts of aluminium chlorohydroxides, 10 parts of 1-Methoxy-2-propyl acetates and high boiling solvent mixed dibasic acid esters are mixed and made into mixing environmentally friendly solvent, then standby;
2) pre-prepared anti-settling slurry:
The pre-prepared part of 30 parts of Synolac, 4 parts of organobentonites, 8 parts of hydrophobic type aerosils and step 1) is mixed to 58 parts of environmentally friendly solvents and be mixed and made into anti-settling slurry, then standby;
3) successively by without 50 parts of the high hydroxyl short-oil alkyds of benzene, without 20 parts of benzene low viscosity short-oil alkyds, 0.2 part of dispersion agent and step 2) 3 parts, pre-prepared anti-settling slurry adds dispersion cylinder, then adds 7.2 parts of the pre-prepared part mixed solvents of step 1);
4) start dispersion machine and adjust rotating speed to 400 rev/min, then add successively 2 parts of 2 parts of aluminium powders, 0.2 part, cured powder and flatting silicas, then, under 1200 revs/min of rotating speeds, disperse 12 minutes;
5) adjust dispersing speed to 400 rev/min, add successively the pre-prepared part of 0.2 part of defoamer, 0.1 part of flow agent, 0.1 part of wetting agent and step 1) to mix 15 parts of environmentally friendly solvents, then under 600 revs/min of rotating speeds, disperse 10 minutes even to painting liquid.
Embodiment 2:
A dual-component abrasion-resistance hard floor paint, the weight proportion of being pressed 1:0.9 by main paint and isocyanate curing agent is formulated; Wherein,
Described main paint is formulated by following weight proportion by following raw material:
The method of preparing this health environment-friendly dual-component abrasion-resistance hard floor paint comprises following step of sequentially carrying out:
Described main paint is prepared according to the step of sequentially carrying out below:
1) pre-prepared mixing environmentally friendly solvent:
10 parts of 10 parts of methylcarbonates, 65 parts of aluminium chlorohydroxides, 15 parts of 1-Methoxy-2-propyl acetates and high boiling solvent mixed dibasic acid esters are mixed and made into mixing environmentally friendly solvent, then standby;
2) pre-prepared anti-settling slurry:
The pre-prepared part of 28 parts of Synolac, 4 parts of organobentonites, 6 parts of hydrophobic type aerosils and step 1) is mixed to 62 parts of environmentally friendly solvents and be mixed and made into anti-settling slurry, then standby;
3) successively by without 45 parts of the high hydroxyl short-oil alkyds of benzene, without 25 parts of benzene low viscosity short-oil alkyds, 0.2 part of dispersion agent and step 2) 2 parts, pre-prepared anti-settling slurry adds dispersion cylinder, then adds 10 parts of the pre-prepared part mixed solvents of step 1);
4) start dispersion machine and adjust rotating speed to 300 rev/min, then add successively 2 parts of 2 parts of aluminium powders, 0.3 part, cured powder and flatting silicas, then, under 1100 revs/min of rotating speeds, disperse 15 minutes;
5) adjust dispersing speed to 300 rev/min, add successively the pre-prepared part of 0.2 part of defoamer, 0.1 part of flow agent, 0.1 part of wetting agent and step 1) to mix 13.1 parts of environmentally friendly solvents, then under 500 revs/min of rotating speeds, disperse 10 minutes even to painting liquid.
Embodiment 3:
A dual-component abrasion-resistance hard floor paint, the weight proportion of being pressed 1:0.8 by main paint and isocyanate curing agent is formulated; Wherein,
Described main paint is formulated by following weight proportion by following raw material:
The method of preparing this health environment-friendly dual-component abrasion-resistance hard floor paint comprises following step of sequentially carrying out:
Described main paint is prepared according to the step of sequentially carrying out below:
1) pre-prepared mixing environmentally friendly solvent:
10 parts of 20 parts of methylcarbonates, 55 parts of aluminium chlorohydroxides, 15 parts of 1-Methoxy-2-propyl acetates and high boiling solvent mixed dibasic acid esters are mixed and made into mixing environmentally friendly solvent, then standby;
2) pre-prepared anti-settling slurry:
The pre-prepared part of 32 parts of Synolac, 5 parts of organobentonites, 6 parts of hydrophobic type aerosils and step 1) is mixed to 57 parts of environmentally friendly solvents and be mixed and made into anti-settling slurry, then standby;
3) successively by without 48 parts of the high hydroxyl short-oil alkyds of benzene, without 22 parts of benzene low viscosity short-oil alkyds, 0.2 part of dispersion agent and step 2) 2 parts, pre-prepared anti-settling slurry adds dispersion cylinder, then adds 5 parts of the pre-prepared part mixed solvents of step 1);
4) start dispersion machine and adjust rotating speed to 500 rev/min, then add successively 2 parts of 3 parts of aluminium powders, 0.3 part, cured powder and flatting silicas, then, under 1300 revs/min of rotating speeds, disperse 10 minutes;
5) adjust dispersing speed to 500 rev/min, add successively the pre-prepared part of 0.2 part of defoamer, 0.2 part of flow agent, 0.2 part of wetting agent and step 1) to mix 16.9 parts of environmentally friendly solvents, then under 800 revs/min of rotating speeds, disperse 5 minutes even to painting liquid.
Embodiment 4:
A dual-component abrasion-resistance hard floor paint, the weight proportion of being pressed 1:1.1 by main paint and isocyanate curing agent is formulated; Wherein,
Described main paint is formulated by following weight proportion by following raw material:
The method of preparing this health environment-friendly dual-component abrasion-resistance hard floor paint comprises following step of sequentially carrying out:
Described main paint is prepared according to the step of sequentially carrying out below:
1) pre-prepared mixing environmentally friendly solvent:
17 parts of 12 parts of methylcarbonates, 58 parts of aluminium chlorohydroxides, 13 parts of 1-Methoxy-2-propyl acetates and high boiling solvent mixed dibasic acid esters are mixed and made into mixing environmentally friendly solvent, then standby;
2) pre-prepared anti-settling slurry:
The pre-prepared part of 29 parts of Synolac, 5 parts of organobentonites, 6 parts of hydrophobic type aerosils and step 1) is mixed to 60 parts of environmentally friendly solvents and be mixed and made into anti-settling slurry, then standby;
3) successively by without 50 parts of the high hydroxyl short-oil alkyds of benzene, without 20 parts of benzene low viscosity short-oil alkyds, 0.2 part of dispersion agent and step 2) 3 parts, pre-prepared anti-settling slurry adds dispersion cylinder, then adds 6.2 parts of the pre-prepared part mixed solvents of step 1);
4) start dispersion machine and adjust rotating speed to 400 rev/min, then add successively 3 parts of 2 parts of aluminium powders, 0.2 part, cured powder and flatting silicas, then, under 1250 revs/min of rotating speeds, disperse 13 minutes;
5) adjust dispersion machine and adjust rotating speed to 400 rev/min, add successively the pre-prepared part of 0.1 part of defoamer, 0.1 part of flow agent, 0.2 part of wetting agent and step 1) to mix 15 parts of environmentally friendly solvents, then under 600 revs/min of rotating speeds, disperse 8 minutes even to painting liquid.
Embodiment 5:
A dual-component abrasion-resistance hard floor paint, the weight proportion of being pressed 1:1.2 by main paint and isocyanate curing agent is formulated; Wherein,
Described main paint is formulated by following weight proportion by following raw material:
The method of preparing this health environment-friendly dual-component abrasion-resistance hard floor paint comprises following step of sequentially carrying out:
Described main paint is prepared according to the step of sequentially carrying out below:
1) pre-prepared mixing environmentally friendly solvent:
13 parts of 18 parts of methylcarbonates, 62 parts of aluminium chlorohydroxides, 7 parts of 1-Methoxy-2-propyl acetates and high boiling solvent mixed dibasic acid esters are mixed and made into mixing environmentally friendly solvent, then standby;
2) pre-prepared anti-settling slurry:
The pre-prepared part of 31 parts of Synolac, 4 parts of organobentonites, 6 parts of hydrophobic type aerosils and step 1) is mixed to 59 parts of environmentally friendly solvents and be mixed and made into anti-settling slurry, then standby;
3) successively by without 49 parts of the high hydroxyl short-oil alkyds of benzene, without 21 parts of benzene low viscosity short-oil alkyds, 0.2 part of dispersion agent and step 2) 3 parts, pre-prepared anti-settling slurry adds dispersion cylinder, then adds 6.2 parts of the pre-prepared part mixed solvents of step 1);
4) start dispersion machine and adjust rotating speed to 400 rev/min, then add successively 3 parts of 2 parts of aluminium powders, 0.2 part, cured powder and flatting silicas, then, under 1200 revs/min of rotating speeds, disperse 15 minutes;
5) adjust dispersing speed to 400 rev/min, add successively the pre-prepared part of 0.1 part of defoamer, 0.1 part of flow agent, 0.2 part of wetting agent and step 1) to mix 15 parts of environmentally friendly solvents, then under 800 revs/min of rotating speeds, disperse 10 minutes even to painting liquid.
Embodiment 6:
A dual-component abrasion-resistance hard floor paint, the weight proportion of being pressed 1:1 by main paint and isocyanate curing agent is formulated; Wherein,
Described main paint is formulated by following weight proportion by following raw material:
The method of preparing this health environment-friendly dual-component abrasion-resistance hard floor paint comprises following step of sequentially carrying out:
Described main paint is prepared according to the step of sequentially carrying out below:
The preparation method of the main paint of this two-pack hard floor paint comprises following step of sequentially carrying out:
1) pre-prepared mixing environmentally friendly solvent:
15 parts of 15 parts of methylcarbonates, 60 parts of aluminium chlorohydroxides, 10 parts of 1-Methoxy-2-propyl acetates and high boiling solvent mixed dibasic acid esters are mixed and made into mixing environmentally friendly solvent, then standby;
2) pre-prepared anti-settling slurry:
The pre-prepared part of 30 parts of Synolac, 4 parts of organobentonites, 8 parts of hydrophobic type aerosils and step 1) is mixed to 58 parts of environmentally friendly solvents and be mixed and made into anti-settling slurry, then standby;
3) successively by without 55 parts of the high hydroxyl short-oil alkyds of benzene, without 25 parts of benzene low viscosity short-oil alkyds, 0.1 part of dispersion agent and step 2) 2 parts, pre-prepared anti-settling slurry adds dispersion cylinder, then adds 5 parts of the pre-prepared part mixed solvents of step 1);
4) start dispersion machine and adjust rotating speed to 400 rev/min, then add successively 1.45 parts of 1 part of aluminium powder, 0.2 part, cured powder and flatting silicas, then, under 1200 revs/min of rotating speeds, disperse 12 minutes;
5) adjust dispersing speed to 400 rev/min, add successively the pre-prepared part of 0.1 part of defoamer, 0.05 part of flow agent, 0.1 part of wetting agent and step 1) to mix 10 parts of environmentally friendly solvents, then under 600 revs/min of rotating speeds, disperse 10 minutes even to painting liquid.
Embodiment 7:
A dual-component abrasion-resistance hard floor paint, the weight proportion of being pressed 1:0.9 by main paint and isocyanate curing agent is formulated; Wherein,
Described main paint is formulated by following weight proportion by following raw material:
The method of preparing this health environment-friendly dual-component abrasion-resistance hard floor paint comprises following step of sequentially carrying out:
Described main paint is prepared according to the step of sequentially carrying out below:
1) pre-prepared mixing environmentally friendly solvent:
10 parts of 10 parts of methylcarbonates, 65 parts of aluminium chlorohydroxides, 15 parts of 1-Methoxy-2-propyl acetates and high boiling solvent mixed dibasic acid esters are mixed and made into mixing environmentally friendly solvent, then standby;
2) pre-prepared anti-settling slurry:
The pre-prepared part of 28 parts of Synolac, 4 parts of organobentonites, 6 parts of hydrophobic type aerosils and step 1) is mixed to 62 parts of environmentally friendly solvents and be mixed and made into anti-settling slurry, then standby;
3) successively by without 48 parts of the high hydroxyl short-oil alkyds of benzene, without 25 parts of benzene low viscosity short-oil alkyds, 0.2 part of dispersion agent and step 2) 2 parts, pre-prepared anti-settling slurry adds dispersion cylinder, then adds 10 parts of the pre-prepared part mixed solvents of step 1);
4) start dispersion machine and adjust rotating speed to 300 rev/min, then add successively 2 parts of 2 parts of aluminium powders, 0.4 part, cured powder and flatting silicas, then, under 1100 revs/min of rotating speeds, disperse 15 minutes;
5) adjust dispersing speed to 300 rev/min, add successively the pre-prepared part of 0.2 part of defoamer, 0.1 part of flow agent, 0.1 part of wetting agent and step 1) to mix 10 parts of environmentally friendly solvents, then under 500 revs/min of rotating speeds, disperse 10 minutes even to painting liquid.
Embodiment 8:
A dual-component abrasion-resistance hard floor paint, the weight proportion of being pressed 1:0.8 by main paint and isocyanate curing agent is formulated; Wherein,
Described main paint is formulated by following weight proportion by following raw material:
The method of preparing this health environment-friendly dual-component abrasion-resistance hard floor paint comprises following step of sequentially carrying out:
Described main paint is prepared according to the step of sequentially carrying out below:
1) pre-prepared mixing environmentally friendly solvent:
10 parts of 20 parts of methylcarbonates, 55 parts of aluminium chlorohydroxides, 15 parts of 1-Methoxy-2-propyl acetates and high boiling solvent mixed dibasic acid esters are mixed and made into mixing environmentally friendly solvent, then standby;
2) pre-prepared anti-settling slurry:
The pre-prepared part of 32 parts of Synolac, 5 parts of organobentonites, 6 parts of hydrophobic type aerosils and step 1) is mixed to 57 parts of environmentally friendly solvents and be mixed and made into anti-settling slurry, then standby;
3) successively by without 42.6 parts of the high hydroxyl short-oil alkyds of benzene, without 20 parts of benzene low viscosity short-oil alkyds, 0.2 part of dispersion agent and step 2) 2 parts, pre-prepared anti-settling slurry adds dispersion cylinder, then adds 10 parts of the pre-prepared part mixed solvents of step 1);
4) start dispersion machine and adjust rotating speed to 500 rev/min, then add successively 1 part of 3 parts of aluminium powders, 0.5 part, cured powder and flatting silica, then, under 1300 revs/min of rotating speeds, disperse 10 minutes;
5) adjust dispersing speed to 500 rev/min, add successively the pre-prepared part of 0.3 part of defoamer, 0.2 part of flow agent, 0.2 part of wetting agent and step 1) to mix 20 parts of environmentally friendly solvents, then under 800 revs/min of rotating speeds, disperse 5 minutes even to painting liquid.
Embodiment 9:
A dual-component abrasion-resistance hard floor paint, the weight proportion of being pressed 1:1.1 by main paint and isocyanate curing agent is formulated; Wherein,
Described main paint is formulated by following weight proportion by following raw material:
The method of preparing this health environment-friendly dual-component abrasion-resistance hard floor paint comprises following step of sequentially carrying out:
Described main paint is prepared according to the step of sequentially carrying out below:
1) pre-prepared mixing environmentally friendly solvent:
17 parts of 12 parts of methylcarbonates, 58 parts of aluminium chlorohydroxides, 13 parts of 1-Methoxy-2-propyl acetates and high boiling solvent mixed dibasic acid esters are mixed and made into mixing environmentally friendly solvent, then standby;
2) pre-prepared anti-settling slurry:
The pre-prepared part of 29 parts of Synolac, 5 parts of organobentonites, 6 parts of hydrophobic type aerosils and step 1) is mixed to 60 parts of environmentally friendly solvents and be mixed and made into anti-settling slurry, then standby;
3) successively by without 55 parts of the high hydroxyl short-oil alkyds of benzene, without 10 parts of benzene low viscosity short-oil alkyds, 0.3 part of dispersion agent and step 2) 3 parts, pre-prepared anti-settling slurry adds dispersion cylinder, then adds 9.25 parts of the pre-prepared part mixed solvents of step 1);
4) start dispersion machine and adjust rotating speed to 400 rev/min, then add successively 4 parts of 2 parts of aluminium powders, 0.7 part, cured powder and flatting silicas, then, under 1250 revs/min of rotating speeds, disperse 13 minutes;
5) adjust dispersion machine and adjust rotating speed to 400 rev/min, add successively the pre-prepared part of 0.4 part of defoamer, 0.25 part of flow agent, 0.1 part of wetting agent and step 1) to mix 15 parts of environmentally friendly solvents, then under 600 revs/min of rotating speeds, disperse 8 minutes even to painting liquid.
Embodiment 10:
A dual-component abrasion-resistance hard floor paint, the weight proportion of being pressed 1:1.2 by main paint and isocyanate curing agent is formulated; Wherein,
Described main paint is formulated by following weight proportion by following raw material:
The method of preparing this health environment-friendly dual-component abrasion-resistance hard floor paint comprises following step of sequentially carrying out:
Described main paint is prepared according to the step of sequentially carrying out below:
1) pre-prepared mixing environmentally friendly solvent:
13 parts of 18 parts of methylcarbonates, 62 parts of aluminium chlorohydroxides, 7 parts of 1-Methoxy-2-propyl acetates and high boiling solvent mixed dibasic acid esters are mixed and made into mixing environmentally friendly solvent, then standby;
2) pre-prepared anti-settling slurry:
The pre-prepared part of 31 parts of Synolac, 4 parts of organobentonites, 6 parts of hydrophobic type aerosils and step 1) is mixed to 59 parts of environmentally friendly solvents and be mixed and made into anti-settling slurry, then standby;
3) successively by without 40 parts of the high hydroxyl short-oil alkyds of benzene, without 25 parts of benzene low viscosity short-oil alkyds, 0.1 part of dispersion agent and step 2) 5 parts, pre-prepared anti-settling slurry adds dispersion cylinder, then adds 5.8 parts of the pre-prepared part mixed solvents of step 1);
4) start dispersion machine and adjust rotating speed to 400 rev/min, then add successively 5 parts of 2 parts of aluminium powders, 1 part, cured powder and flatting silicas, then, under 1200 revs/min of rotating speeds, disperse 15 minutes;
5) adjust dispersing speed to 400 rev/min, add successively the pre-prepared part of 0.5 part of defoamer, 0.3 part of flow agent, 0.3 part of wetting agent and step 1) to mix 15 parts of environmentally friendly solvents, then under 800 revs/min of rotating speeds, disperse 10 minutes even to painting liquid.
In above each embodiment:
Organobentonite is preferably this B-LT of hamming;
Without the high hydroxyl short oil-ity alcohol acid resin of benzene, be preferably the PJ11-80A of Jiangmen production of resins;
Without benzene low viscosity short oil-ity alcohol acid resin, be preferably the PJ12-70 of Jiangmen production of resins;
Dispersion agent is preferably the EFKA4010 that BASF is produced;
Aluminium powder is preferably the color aluminium powder in the village that the village, Shenzhen color copper bronze aluminium-silver slurry factory produces;
Cured powder is preferably the 1400sf that Lu Borun produces;
Flatting silica is preferably 7000 of GRACE production;
Defoamer is preferably 141 of BYK production;
Flow agent is preferably 310 of BYK production;
Wetting agent adds 6801 of a chemical production.
Isocyanate curing agent is preferably the tolylene diisocyanate (TDI) that BASF is produced
Through test to each embodiment, this health environment-friendly dual-component abrasion-resistance hard floor paint according to the detection data results of GB/T23997-2009 and GB18581-2009 standard testing wear resistance, hardness and sticking power and environment measuring, heavy metal content as shown in following table:
Table 1---the wear resistance experimental data of each embodiment of this health environment-friendly dual-component abrasion-resistance hard floor paint
| Project | Wear resistance (750g/500r) |
| Embodiment 1 | 0.022g |
| Embodiment 2 | 0.032g |
| Embodiment 3 | 0.031g |
| Embodiment 4 | 0.030g |
| Embodiment 5 | 0.035g |
| Embodiment 6 | 0.023g |
| Embodiment 7 | 0.033g |
| Embodiment 8 | 0.034g |
| Embodiment 9 | 0.036g |
| Embodiment 10 | 0.038g |
As apparent from Table 1, the wear resistance of various embodiments of the present invention (750g/500r) all≤0.050g, wear resisting property performance is excellent.
Pencil hardness (scratch) experimental data of table 2---each embodiment of this health environment-friendly dual-component abrasion-resistance hard floor paint
| Project | Pencil hardness (scratch) |
| Embodiment 1 | 2H |
| Embodiment 2 | H |
| Embodiment 3 | H |
| Embodiment 4 | H |
| Embodiment 5 | H |
| Embodiment 6 | 2H |
| Embodiment 7 | H |
| Embodiment 8 | H |
| Embodiment 9 | H |
| Embodiment 10 | H |
As apparent from Table 2, the pencil hardness of various embodiments of the present invention (scratch) all >=HB, hardness is high.
Table 3---the sticking power experimental data of each embodiment of this health environment-friendly dual-component abrasion-resistance hard floor paint
| Project | Sticking power (drawing compartment apart from 2mm) |
| Embodiment 1 | 1 grade |
| Embodiment 2 | 1 grade |
| Embodiment 3 | 1 grade |
| Embodiment 4 | 1 grade |
| Embodiment 5 | 1 grade |
| Embodiment 6 | 1 grade |
| Embodiment 7 | 1 grade |
| Embodiment 8 | 1 grade |
| Embodiment 9 | 1 grade |
| Embodiment 10 | 1 grade |
As apparent from Table 3, the sticking power of various embodiments of the present invention (drawing compartment apart from 2mm) is equal≤1 grade, strong adhesion.
Table 4---the environment measuring experimental data of each embodiment of this health environment-friendly dual-component abrasion-resistance hard floor paint:
| Project | Benzene | Toluene, dimethylbenzene, ethylbenzene summation | Volatile organic compounds |
| Embodiment 1 | Do not detect | Do not detect | 390g/L |
| Embodiment 2 | Do not detect | Do not detect | 425g/L |
| Embodiment 3 | Do not detect | Do not detect | 433g/L |
| Embodiment 4 | Do not detect | Do not detect | 431g/L |
| Embodiment 5 | Do not detect | Do not detect | 422g/L |
| Embodiment 6 | Do not detect | Do not detect | 395g/L |
| Embodiment 7 | Do not detect | Do not detect | 430g/L |
| Embodiment 8 | Do not detect | Do not detect | 438g/L |
| Embodiment 9 | Do not detect | Do not detect | 436g/L |
| Embodiment 10 | Do not detect | Do not detect | 427g/L |
As apparent from Table 4, in the environment measuring experimental data of various embodiments of the present invention, benzene and triphen all do not detect, volatile organic compounds (VOC) all≤580g/L, meet the requirement of standard GB/T 18581-2009 to environment measuring aspect, belong to the product of complete environment protection health.
The heavy metal content test experience data of each embodiment of table 5---this health environment-friendly dual-component abrasion-resistance hard floor paint:
| Project | Dissoluble lead | Soluble cadmium | Soluble chromium | Soluble mercury |
| Embodiment 1 | Do not detect | Do not detect | Do not detect | Do not detect |
| Embodiment 2 | Do not detect | Do not detect | Do not detect | Do not detect |
| Embodiment 3 | Do not detect | Do not detect | Do not detect | Do not detect |
| Embodiment 4 | Do not detect | Do not detect | Do not detect | Do not detect |
| Embodiment 5 | Do not detect | Do not detect | Do not detect | Do not detect |
| Embodiment 6 | Do not detect | Do not detect | Do not detect | Do not detect |
| Embodiment 7 | Do not detect | Do not detect | Do not detect | Do not detect |
| Embodiment 8 | Do not detect | Do not detect | Do not detect | Do not detect |
| Embodiment 9 | Do not detect | Do not detect | Do not detect | Do not detect |
| Embodiment 10 | Do not detect | Do not detect | Do not detect | Do not detect |
As apparent from Table 5, in the heavy metal content test experience data of various embodiments of the present invention, heavy metal dissoluble lead, soluble cadmium, soluble chromium and soluble mercury all do not detect, meet the requirement of standard GB/T 18581-2009 to heavy metal content context of detection, belong to the product of complete environment protection health.
By the every experimental data in table 1-table 5 and the practical application of each embodiment, show, in the present invention, the prepared two-pack hard floor paint of each embodiment does not only contain benzene and triphen, volatile organic compounds (VOC) meets the requirement of standard GB/T 18581-2009 to environment measuring aspect, environment protection health; And there is strong adhesion, hardness is high, wear resisting property is good feature.
Above-mentioned embodiment is just explained in detail technical scheme of the present invention; the present invention has more than and is only confined to above-described embodiment; those skilled in the art should be understood that; the above-mentioned principle of every foundation and the improvement of spirit on basis of the present invention, substitute, all should be within protection scope of the present invention.
Claims (8)
1. a health environment-friendly dual-component abrasion-resistance hard floor paint, is characterized in that: the weight proportion that it presses 1:0.8-1.2 by main paint and isocyanate curing agent is formulated; Wherein,
Described main paint is formulated by following weight proportion by following raw material:
Describedly without the high hydroxyl short oil-ity alcohol acid resin of benzene, refer to that hydroxyl value is between 130-150mgKOH/g, and the Synolac of oil content <30%;
Describedly without benzene low viscosity short oil-ity alcohol acid resin, refer to that viscosity number 25 ℃ time is between 500-1200mPa.s, and the Synolac of oil content <30%;
Described anti-settling slurry is mixed according to following weight proportion by Synolac, organobentonite, hydrophobic type aerosil and mixing environmentally friendly solvent: Synolac 28-32 part, organobentonite 3-5 part, hydrophobic type aerosil 6-10 part and mixing environmentally friendly solvent 56-62 part;
Described mixing environmentally friendly solvent is mixed according to following weight proportion by methylcarbonate, aluminium chlorohydroxide, 1-Methoxy-2-propyl acetate and high boiling solvent mixed dibasic acid ester: methylcarbonate 10-20 part, aluminium chlorohydroxide 55-65 part, 1-Methoxy-2-propyl acetate 5-15 part and high boiling solvent mixed dibasic acid ester 10-20 part.
2. health environment-friendly dual-component abrasion-resistance hard floor paint according to claim 1, is characterized in that:
Described dispersion agent adopts modified polyurethane dispersion agent.
3. health environment-friendly dual-component abrasion-resistance hard floor paint according to claim 1, is characterized in that:
Described aluminium powder adopts aluminium sesquioxide.
4. health environment-friendly dual-component abrasion-resistance hard floor paint according to claim 1, is characterized in that:
Described wax powder adopts polyolefin-wax or polyamide wax or their any mixture.
5. health environment-friendly dual-component abrasion-resistance hard floor paint according to claim 1, is characterized in that:
Described flatting silica is through cured surface treatment, and median size is 5-6um.
6. health environment-friendly dual-component abrasion-resistance hard floor paint according to claim 1, is characterized in that:
Described flow agent adopts polyether-modified polydimethylsiloxane interpolymer solution.
7. health environment-friendly dual-component abrasion-resistance hard floor paint according to claim 1, is characterized in that:
Described isocyanate curing agent adopts aromatic diisocyanate class solidifying agent.
8. for the preparation of a preparation method for the health environment-friendly dual-component abrasion-resistance hard floor paint described in claim 1-7 any one, it is characterized in that: described main paint is prepared according to the step of sequentially carrying out below:
1) pre-prepared mixing environmentally friendly solvent:
Methylcarbonate 10-20 part, aluminium chlorohydroxide 55-65 part, 1-Methoxy-2-propyl acetate 5-15 part and high boiling solvent mixed dibasic acid ester 10-20 part are mixed and made into mixing environmentally friendly solvent, then standby;
2) pre-prepared anti-settling slurry:
The pre-prepared part of Synolac 28-32 part, organobentonite 3-5 part, hydrophobic type aerosil 6-10 part and step 1) is mixed to environmentally friendly solvent 56-62 part and be mixed and made into anti-settling slurry, then standby;
3) successively by without the high hydroxyl short-oil alkyd of benzene 40-55 part, without benzene low viscosity short-oil alkyd 10-25 part, dispersion agent 0.1-0.3 part and step 2) pre-prepared anti-settling slurry 2-5 part adds dispersion cylinder, then adds the pre-prepared part mixed solvent 5-10 part of step 1);
4) start dispersion machine and adjust rotating speed to 300-500 rev/min, then add successively aluminium powder 1-3 part, cured powder 0.2-1 part and flatting silica 1-5 part, then, under 1100-1300 rev/min of rotating speed, disperse 10-15 minute;
5) adjust dispersing speed to 300-500 rev/min, add successively the pre-prepared part of defoamer 0.1-0.5 part, flow agent 0.05-0.3 part, wetting agent 0.1-0.3 part and step 1) to mix environmentally friendly solvent 10-20 part, then under 500-800 rev/min of rotating speed, disperse 5-10 minute even to painting liquid.
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103980815A (en) * | 2014-06-04 | 2014-08-13 | 三棵树涂料股份有限公司 | Ultralow odor polyurethane furniture lacquer and preparation method thereof |
| CN104263232A (en) * | 2014-09-28 | 2015-01-07 | 三棵树涂料股份有限公司 | Healthy, environment-friendly and scratch-resistant matte top-coat paint and preparation method thereof |
| CN106867407A (en) * | 2017-04-24 | 2017-06-20 | 浙江凯晨工贸有限公司 | A kind of environment-friendly type bamboo and wood processing oil paint and preparation method thereof |
| CN110577797A (en) * | 2019-08-21 | 2019-12-17 | 广东嘉宝莉科技材料有限公司 | Bi-component low-VOC (volatile organic compound) environment-friendly polyurethane wood paint and preparation method thereof |
| CN111548724A (en) * | 2020-05-18 | 2020-08-18 | 上海大宝化工制品有限公司 | Double-component polyurethane yellowing-resistant high-gloss finish paint for melamine laminated cabinets and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101613567A (en) * | 2009-07-21 | 2009-12-30 | 三棵树涂料股份有限公司 | A kind of environment-friendly healthy matt floor paint |
| CN101619192A (en) * | 2008-11-27 | 2010-01-06 | 三棵树涂料股份有限公司 | Environment-friendly luminous floor paint |
| US20130109806A1 (en) * | 2011-10-28 | 2013-05-02 | Harald Schaefer | Color-stable curing agent compositions comprising polyisocyanates of (cyclo)aliphatic diisocyanates |
| CN103232801A (en) * | 2013-04-11 | 2013-08-07 | 三棵树涂料股份有限公司 | Polyurethane wood lacquer adopting formaldehyde-removing resin and preparation method thereof |
| CN103305073A (en) * | 2013-07-12 | 2013-09-18 | 三棵树涂料股份有限公司 | Wear-resisting water wood paint and preparation method thereof |
-
2013
- 2013-10-22 CN CN201310498404.3A patent/CN103555189B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101619192A (en) * | 2008-11-27 | 2010-01-06 | 三棵树涂料股份有限公司 | Environment-friendly luminous floor paint |
| CN101613567A (en) * | 2009-07-21 | 2009-12-30 | 三棵树涂料股份有限公司 | A kind of environment-friendly healthy matt floor paint |
| US20130109806A1 (en) * | 2011-10-28 | 2013-05-02 | Harald Schaefer | Color-stable curing agent compositions comprising polyisocyanates of (cyclo)aliphatic diisocyanates |
| CN103232801A (en) * | 2013-04-11 | 2013-08-07 | 三棵树涂料股份有限公司 | Polyurethane wood lacquer adopting formaldehyde-removing resin and preparation method thereof |
| CN103305073A (en) * | 2013-07-12 | 2013-09-18 | 三棵树涂料股份有限公司 | Wear-resisting water wood paint and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李广宇等: "《环氧胶黏剂与应用技术》", 31 July 2007 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103980815A (en) * | 2014-06-04 | 2014-08-13 | 三棵树涂料股份有限公司 | Ultralow odor polyurethane furniture lacquer and preparation method thereof |
| CN104263232A (en) * | 2014-09-28 | 2015-01-07 | 三棵树涂料股份有限公司 | Healthy, environment-friendly and scratch-resistant matte top-coat paint and preparation method thereof |
| CN106867407A (en) * | 2017-04-24 | 2017-06-20 | 浙江凯晨工贸有限公司 | A kind of environment-friendly type bamboo and wood processing oil paint and preparation method thereof |
| CN106867407B (en) * | 2017-04-24 | 2019-04-23 | 浙江凯晨工贸有限公司 | A kind of bamboo and wood processing oil paint and preparation method thereof |
| CN110577797A (en) * | 2019-08-21 | 2019-12-17 | 广东嘉宝莉科技材料有限公司 | Bi-component low-VOC (volatile organic compound) environment-friendly polyurethane wood paint and preparation method thereof |
| CN111548724A (en) * | 2020-05-18 | 2020-08-18 | 上海大宝化工制品有限公司 | Double-component polyurethane yellowing-resistant high-gloss finish paint for melamine laminated cabinets and preparation method thereof |
| CN111548724B (en) * | 2020-05-18 | 2021-08-06 | 上海大宝化工制品有限公司 | Double-component polyurethane yellowing-resistant high-gloss finish paint for melamine laminated cabinets and preparation method thereof |
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