CN107674574A - Children's interior wall coating and production method - Google Patents
Children's interior wall coating and production method Download PDFInfo
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- CN107674574A CN107674574A CN201711167720.7A CN201711167720A CN107674574A CN 107674574 A CN107674574 A CN 107674574A CN 201711167720 A CN201711167720 A CN 201711167720A CN 107674574 A CN107674574 A CN 107674574A
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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
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
- C09D175/08—Polyurethanes from polyethers
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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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1656—Antifouling paints; Underwater paints characterised by the film-forming substance
- C09D5/1662—Synthetic film-forming substance
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/16—Antifouling paints; Underwater paints
- C09D5/1687—Use of special additives
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- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/18—Fireproof paints including high temperature resistant paints
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- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
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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
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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
- C08L2205/14—Polymer mixtures characterised by other features containing polymeric additives characterised by shape
- C08L2205/16—Fibres; Fibrils
Abstract
The invention discloses a kind of children's interior wall coating and production method, the raw material that it includes has polyurethane, emulsion, Silk Powder, bombax cotton, composite coupler, tourmaline, water, pigment, white carbon, levelling agent, defoamer, children's interior wall coating of the present invention solves the noxious gas emission in production and painting process, scrub resistance is bad, the problem of APEO content overproofs, it ensure that coating is safe and non-toxic, protect the safety of children, it is provided simultaneously with antibacterial and mouldproof, fire prevention, scrubbing resistance, the performances such as environmental protection, by harmful heavy metal, the peculiar smell such as formaldehyde or benzene is isolated in outside living space.
Description
Technical field
The present invention relates to a kind of building coating, more particularly to children's interior wall coating and production method.
Background technology
China's paint industry real estate, automobile, ship promotion under grow stronger day by day, building coating is as one of weight
Classification is wanted, also achieves fast development.There is building coating decoration functions, defencive function and livability to improve function, with respect to stone
The finishing materials such as material, ceramic tile, there is obvious advantage in energy consumption, cost etc., therefore, in architecture inside and outside decoration field
In, the popularity rate of building coating steps up.Past 10 years was referred to as real estate industry " gold 10 years ", and coating industry also takes this opportunity to take
Obtain fast-developing.China's coating industry turns into the first in the world coating material production state and country of consumption at present, and 2011, national coating was total
Yield breaks through ten million ton of high point first, and for Energy-Saving Architectural Coatings, coating for internal and external wall adds floor coatings, water-repellent paint etc.,
Its proportion reaches 45.6%.Architectural Paint in China share shared in Coating Market is close to half at present.
More than ten years in past, with the development of China Real Estate industry, the construction industry in China has also obtained lasting, healthy, fast
The development of speed.And coating, with its economy, aesthetic property, security, turns into as a kind of important material in building decoration engineering
The fastest-rising sub- industry of construction industry.Building coating is unlimited using potentiality are agreed with Development of Green Building.Energy-saving building coating
Using the development for green building has booster action, the light curtain glass that can be largely used instead of city such as building external paint
Wall, reduce light pollution, the effect of use industry of external-wall heat-insulation material can reach energy-conservation.Building coating, especially building energy conservation apply
The application of material, it is perfectly in harmony with the original intention of Development of Green Building.
China's coating cause experience Centennial Development, has gradually tended to be ripe to a certain extent, and building coating row therein
Industry high speed development, new technology, new product emerge in an endless stream, and market competition is increasingly fierce, and inhabitant's consumption level improves, building is proposed
Higher requirement.
At present, for the tender skin of neonate or the children of less than 10 years old, to the high request of growing environment, young father and mother
Increasingly pay attention to the feature of environmental protection of house decoration material.
Heavy metal must be free of in coating for children, certain guarantee can be provided for the health of child.It is all adjusted with clear water
System, has cut off murder by poisoning approach of the benzene class chemical solvent to children from root.In addition, the lacquer painting of coating for children is smooth, quality is high
Painted in general, color also very abundant.With children special-purpose coating come application room.Not only it is environmentally friendly but also attractive in appearance, provided to children
One clean, pleasing growing space.
However, according to the statistics made by the departments concerned, at present China every year the infection of the upper respiratory tract caused by finishing pollution and lethal die
Children there are about 800,000, wherein the cause of the death of less than 10,000 years old children is relevant with room air pollution more than 30, particularly some are new
Build extremely serious with newly-decorated kindergarten and family's indoor environmental pollution.And in child room finishing and ornament materials, coating
Maximum with the hidden danger of paint, its formaldehyde contained and benezene material are the maximum killers of children's health, are to cause childhood lymphoblastic leukemia
With the major reason of cancer；The APEO (APES class) contained includes NPE (NPEO)
80-85%, OPEO (OPEO) more than 15%, dodecyl phenol polyethenoxy ether (DPEO) and binonylphenol
There is APEO (DNPEO) each 1%, APEO similar female hormone to act on, and meeting disruptive hormone secretion, have very to human body
Big harm.
This is all due to that the good and bad jumbled together for the coating of in the market, and some producers are even by common coating directly against upper coating for children
Label sale, contain excess VOC (VOC), APEO mostly, and scrub performance is poor, easily causes
Powder, be not suitable for children and use.And the wall covering scrub resistance at present in used child room is bad, often cleans it
Afterwards, coating shedding can be made.
The content of the invention
The purpose of the present invention is in view of the shortcomings of the prior art, there is provided a kind of children special-purpose interior wall coating and its producer
Method, it has environmentally friendly, easy to use, scrubbing resistance and protects the characteristic of children's health, can be different by harmful heavy metal, formaldehyde or benzene etc.
Taste is isolated in outside living space.
The production method of children's interior wall coating, include the raw material of following parts by weight：
40~60 parts of polyurethane,
5~15 parts of emulsion,
10~20 parts of Silk Powder,
10~20 parts of bombax cotton,
2~4 parts of composite coupler,
20~35 parts of tourmaline,
20~25 parts of water,
2~5 parts of pigment,
3~5 parts of white carbon,
1~4 part of levelling agent,
2~3 parts of defoamer；
The polyurethane, it is water curable type polyurethane, IPDI prepares performed polymer with polyethylene glycol reaction, with third
As chain extender, hexadecanol is end-capping reagent for triol and trimethylolpropane, is prepared for the water curable polyurethane of hub-and-spoke configuration；
The emulsion, it is styrene and acrylate by weight proportion 1:The styrene-acrylic emulsion that 1 copolymerization forms；
The Silk Powder, beats powder after the remaining waste silk of filature is dried, granularity is less than 0.3 μm of silk powder；
The bombax cotton, 0.3 μm of silk powder is less than for granularity；
The composite coupler is N- methyl -3- aminopropyl trimethoxysilanes with β -（3,4 expoxycyclohexyls）Ethyl-methyl
Diethoxy silane mixes, part by weight 1:2；
The tourmaline, particle diameter are 200~500 mesh；
The pigment, is edible pigment, Tatrazine, eat orange, Ponceau 4R, edible amaranth, Food Indigo,
Edible light blue, one or more mixing therein；
The white carbon, it is Nano carbon white；
The levelling agent, it is esters of acrylic acid levelling agent；
The defoamer, it is organic silicon defoamer.
Children's interior wall coating, production process comprise the following steps：
（1）, in a mixer sequentially add water, bombax cotton, pigment, white carbon, levelling agent, 1/2 defoamer of formula ratio, stir
Mix uniformly, rotating speed is 300 revs/min, is stirred 15~25 minutes, forms colloidal solution；
（2）, by step（1）Resulting solution is ground to granularity as within 30 microns by skin grinder, then solution is put back into blender；
（3）, Silk Powder, polyurethane mixed in formulation weight ratio, rotating speed is 1000~1500 revs/min, obtains mixing molten
Liquid；
（4）, by step（3）The mixed solution input step of gained（2）In blender；
（5）, put into composite coupler, emulsion, 1/2 defoamer successively into blender again, with step（4）In solution mixing,
Stir, rotating speed is to 300~400 revs/min；
（6）, be filtered to remove coarse granule and impurity.
The construction method of children's interior wall coating：
（1）Gained coating is poured into stirring container, adds 8~9 times of water stirring, at the same it is sticky with 5~10 times of water regulation
Degree, is stirred；
（2）Wall-surface patching, basic unit must be smooth firm, must not there is efflorescence, dusting, hollowing, phenomena such as coming off；
（3）Levelling, the Puttying of metope；
（4）Smeared with the coating being stirred, coating layer thickness is 0 .15~0.2mm, after waiting first pass to be completely dried
Carry out second time trowelling again, coating layer thickness is the .17mm of 0 .15~0；
（5）After wall surface is without obvious steam, overall receipts light is carried out with scraper plate, the raised place of surface layer is flattened, for side
Angle sweep throw less than place clean extra dry white wine towel wiping surface 2~5 times.
Compared with prior art, the substantive distinguishing features that the present invention protrudes and significantly progress are：
1st, polyurethane
Polyurethane is a kind of polymer of the main chain containing-NHCOO-constitutional repeating unit, english abbreviation PU, and aqueous polyurethane is
Using water as decentralized medium, polyurethane resin is dissolved or dispersed in the binary colloid system formed in water, with the water-based of its preparation
Without or with minimal amount of organic solvent in polyurethane coating.Aqueous polyurethane coating, not only with nontoxic odorless, without dirt
Dye, nonflammable, cost is low, not easy damaged, by coating surface it is easy for construction, be easy to cleaning the advantages that, also gather with solvent-borne type
The excellent properties such as the intrinsic high rigidity of urethane coating, wear-resistant, thus in woodwork coating, car paint, building coating, plastics
Many fields such as coating, paper coating and fabric and leather finish are widely used, and are welcome by user.
Due to containing highly polar carbamate groups, insoluble in non-polar group, there is good oil resistivity, toughness, resistance to
Mill property, resistance to ag(e)ing and cohesive.
2nd, styrene-acrylic emulsion
Styrene-acrylic emulsion is that more system is studied in emulsion polymerization, and there is the ten big non-of essential industry application value the world today
One of cross-linked type latex emulsion.Styrene-acrylic emulsion has very extensive purposes, now main use as a kind of important middle chemical products
Make building coating, metal surface latex paint, floor coating, paper adhesives, adhesive etc..Styrene-acrylic emulsion adhesive force is good, glue
Film is transparent, and water-fast, oil resistant, heat-resisting, ageing-resistant performance is good.Styrene-acrylic emulsion is used as paper product adhesive, also can be with starch, polyethylene
The adhesive such as alcohol, sodium carboxymethylcellulose are used cooperatively.
Styrene-acrylic emulsion is by styrene and acrylate by weight proportion 1:1 is copolymerized and obtains, and styrene is total to acrylate
It is poly- fairly simple, because polyglass temperature is up to 100 DEG C, belongs to hard monomer, add softer acrylate monomer and be total to
The emulsion cost performance being polymerized to is reasonable.The styrene-acrylic emulsion formed using cheap styrene and acrylic ester copolymer is by more
For making interior wall coating.Polystyrene water imbibition is low, cheap, but is irradiated by ultraviolet and easily turned yellow（Interior wall coating is just
This performance is not emphasized）, matter is crisp, poor impact resistance, with acrylic ester copolymer, performance is improved.
3rd, Silk Powder
Silk Powder, also referred to as fibroin powder, Silk Powder, silk-extract, the making of Silk Powder be typically using waste silk as raw material, this
A little waste silks can be degraded into SP or kilnitamin by acid, alkali, neutral salt and enzyme, be used by further deep processing,
Powder is beaten after preferably the remaining waste silk of filature is dried to obtain.They are in cosmetics, food, healthcare products and chemical industry etc.
There is extensive purposes.And application of the Silk Powder in terms of coating, the purposes of current rare this respect.
With the raising of polyurethane proportion, the elongation at break of Silk Powder/polyurethane mixture film significantly increases, when
When polyurethane proportion is more than 40%, elongation at break growth rate is substantially accelerated.Polyurethane prevents fibroin protein to divide greatly
The intersegmental crystallinity for producing excessive Hydrogenbond, reducing Silk Powder of subchain, add can free extended chain section, plus poly-
Urethane main chain possesses good compliance in itself, so the flexibility of blend film, elasticity are substantially better than pure fibroin membrane.
Silk Powder, except for cosmetics, the additive of health food, food fresh keeping packaging material and there is antibacterial
Property silk material etc. it is outer, silk powder is called in coating, it is graceful with the good effect of sense of touch that outward appearance can be increased.
4th, bombax cotton
Bombax cotton, the also known as fiber being coated on the seed of Malvaceae cotton, cotton, abbreviation cotton.It is the weight of textile industry
Want raw material.Cotton Products moisture absorption and good permeability, it is soft and warming.Bombax cotton is the epidermis by being grown on kapok flower seed
What cell development formed.
The Main Ingredients and Appearance of bombax cotton is cellulose, and cellulose is natural polymer, the chemical constitution of cellulose
Formula is that basic structural unit repeats to form by α glucose, and its element composition is carbon 44.44%, hydrogen 6.17%, oxygen 49.39%.Kapok
The degree of polymerization of fiber is between 6000~11000.In addition, cotton fiber is accompanied by 5% or so other materials, referred to as accompaniment, cotton is fine
Adipocere matter is contained on the surface of dimension, is commonly called as cotton wax, and cotton wax has protective effect to cotton fiber.
Cotton fiber is applied in coating so that hardness of paint film is high, wear-resisting, weather-proof, good endurance.Rate of drying is fast, paint
Film-strength is also very big, the non-sticky ash of mustard typically in 10 minutes, after one hour can with actual drying, hardness is high and tough and tensile, resistance to film,
Weatherability is also strong, not easy to change.
4th, composite coupler
Composite coupler by N- methyl -3- aminopropyl trimethoxysilanes and β -（3,4 expoxycyclohexyls）Ethyl-methyl diethyl
TMOS is combined, and coupling agent is the bridge between organic binder matter and inorganic filler, makes filler more preferable, faster
It is dispersed in organic matter.The adhesive force of coating can be improved（Make the combination of organic matter and coat side closer）Improve the resistance to of coating
Long property, weatherability, toughness（Make the combination of organic matter and filling paint closer）Painting color is evenly（Reduce point of filler
Viscosity is dissipated, is disperseed evenly in organic matter）.
For silane coupler after coatings, silane can move to the interface of coating and ground, close inorganic group with it is inorganic
Reaction of moisture on surface, hydrogen bond is formed, makes coating more firm combined with interface.It is even if silane coupled under the conditions of water logging
The coating that agent is modified still adheres to well in various inorganic surface of bottom material.
Silane coupler be used for priming coat enhancing ground with apply interlayer adhesion, for improve pigment or filler molten
The dispersiveness of agent coating or water paint；For the modification of coating resin, so that new functional paint is made.Silane is used as promoting
The additive of adhesive force, coating is set to be incorporated on various different surface of bottom material, such combination is not only reduced in wet environment
Corrosion and the peeling of paint film, and marresistance and environment resistant can be improved.Silane is widely used in acrylate, asphalt mixtures modified by epoxy resin
It is effective in solvent borne, high solidity and water paint in fat and polyurethane coating, it can both use as priming paint, also might be used
To admix auxiliary agent use.Silane can also play pigment dispersing agent and bonding agent in coating, and they can be firmly bonded to
On various inorganic pigments and filler, silane is once attached on the surface of filler, and they are filled out with regard to that can reduce the viscosity of coating, improvement
The dispersiveness of material, so as to improve covering power and improve the durability and scrubbability of coating.
5th, tourmaline
Tourmaline, also known as " tourmaline ", " Tourmaline " etc., in ancient times also referred to as " green to wash ", " green rosy cloud imperial or royal seal " and " Bi Xia Pin " etc..It is green
Imperial or royal seal at least starts from empire of ancient Roman as magatama, in recent years because its have notable electrostatic field plate effect, bear from
Son acts, emitting far-infrared effect, electromagnetic shielding action and surface adsorption property etc. and be considered as excellent ring
Border friendly materials.
Tourmaline nanometer work particle surface has the little crystal grain of many permanent electrical bodies, has positive and negative electrode, while forever electrical
The vitamin that a large amount of negative oxygen ion anions are also known as air is produced, there is the ionic equilibrium effect of regulation human body, body and mind can be put
Pine, activating cell, the effect such as nature cure rate is improved, anion is the indispensable material of modern.
Negative aeroion is also negative oxygen ion, refer to obtain unnecessary paired electrons and negatively charged oxygen ion.Air
Anion is due to that with negative electrical charge, can make generally positively charged house moss, smog, virus, bacterium mutually assemble, lose
The ability freely floated in air is landed rapidly, so as to purify air.
7th, pigment
Pigment（Pigment）For the powdered substance coloured.Do not dissolved in the media such as water, grease, resin, organic solvent,
But it can equably disperse in these media and medium can be coloured, and there is certain covering power.Pigment is in coating
Important component, it can also impart to coating some special functions in addition to it can assign the colourful color of coating, changes
It is good to learn property stabilization, heat endurance, applies in coating not only with functions such as covering, coloring, protection, anti-corrosions, moreover it is possible to improve
The photo and thermal stability of coating, weatherability, hardness of paint film, wearability and scratch resistance such as are injurious to life at the mechanical property.Can also have coating to lead
The specific functions such as electricity, luminescence generated by light, radiating, insulation, anti-corrosion.Finish pigment and be scattered in micro/nano level pulverulence in resin, it is right
Coating of objects plays the effects such as coloring, covering, anti-corrosion, raising weatherability, increase strength of coating.
Selected pigment, it is edible pigment, it is harmless to children, prevent children's imprudence from eating by mistake and causing to body
Injury.
8th, white carbon
White carbon is the general name of white powder X-ray amorphous silicic acid and silicate product, is primarily referred to as precipitated silica
Silicon, aerosil and superfine silicon dioxide gel, also including powdered synthetic aluminium silicate and calcium silicates etc..White carbon is more
Permeability material, its composition can use SiO2·nH2O expressions, wherein nH2O is present in the form of surface hydroxyl.Caustic alkali can be dissolved in
And hydrofluoric acid, not soluble in water, solvent and acid（Except hydrofluoric acid）.High temperature resistant, it is non-ignitable, tasteless, odorless, have well electric insulation
Property.
Add a certain amount of white carbon, the hardness of stain resistance, film to coating is significantly improved, film it is washable
Brush, water resistance, alkali resistance have strengthened.Mixed with relatively inexpensive white carbon with titanium dioxide, not only reduce and be produced into
This, and the various performances of film can be improved to some extent, the combination property of film improves notable, the life for coating industry
Production has certain economy and social effect.
9th, levelling agent
Levelling agent is a kind of conventional coating additive, it can promote coating formed during drying and forming-film one it is smooth, smooth,
Uniform film.It can effectively reduce and cover with paint, lacquer, colour wash, etc. liquid surface tension, improve its levelability and a kind of material of uniformity.Covering with paint can be improved
The permeability of liquid, the possibility that spot and spot are produced when brushing can be reduced, increase coverage property, makes film forming uniform, natural.
10th, defoamer
Avoid that foam occurs, it is really impossible in the making of water paint, thus defoaming measure must be taken.As before
Described, all be present bubble problem in water paint making, the multiple working procedure used, certainly will will be pacified per sequence using mechanical defoaming method
If set of device.So the defoaming of water paint, is all using the method for adding defoamer, in fact, in all water paints all
Defoamer be present.
10th, solve production and the noxious gas emission in painting process, scrub resistance are bad, APEO content overproofs
Problem, it ensure that antifouling paint prepared by the present invention is safe and non-toxic, be provided simultaneously with the property such as antibacterial and mouldproof, fire prevention, scrubbing resistance, environmental protection
Energy.
11st, the formaldehyde and volatile organic matter in air are adsorbed, radiation proof, purifies air.There is superior hardness, bright and clean
Degree, water proofing property and crack resistance, stability is good, hardness is high, strengthens the mechanical performance of coating, the advantages of nontoxic raw materials of use is harmless, to people
Body and environment have no adverse effects, and improve the adhesive force and crocking resistance of coating, improve the density and intensity of coating, prevent coating
Efflorescence, cracking and stripping are produced after construction.It is environment friendly and pollution-free, cost is cheap, use range is extensive.Smear convenient and dry fast
Degree can improve efficiency of construction soon, and flat appearance is glossy.
12nd, it can write, draw a picture on wall to children, and can scrub, compensate for the children of current curiosity
The characteristic drawn a picture and write on wall at home.
Embodiment
Described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.Based on the present invention
In embodiment, all other implementation that those of ordinary skill in the art are obtained under the premise of creative work is not made
Example, belongs to the scope of protection of the invention.
Embodiment 1
The production method of children's interior wall coating, it includes the raw material of following parts by weight：40 parts of polyurethane, 5 parts of emulsion, Silk Powder
10 parts of end, 10 parts of bombax cotton, 2 parts of composite coupler, 20 parts of tourmaline, 20 parts of water, 2 parts of Tatrazine pigment, white carbon 3
Part, 1 part of levelling agent, 2 parts of defoamer,
Children's interior wall coating, production process comprise the following steps：
（1）, in a mixer sequentially add water, bombax cotton, pigment, white carbon, levelling agent, 1/2 defoamer of formula ratio, stir
Mix uniformly, rotating speed is 300 revs/min, is stirred 15 minutes, forms colloidal solution；
（2）, by step（1）Resulting solution is ground to granularity as within 30 microns by skin grinder, then solution is put back into blender；
（3）, by Silk Powder, polyurethane in formulation weight ratio mix, rotating speed be 1000 revs/min, obtain mixed solution；
（4）, by step（3）The mixed solution input step of gained（2）In blender；
（5）, put into composite coupler, emulsion, 1/2 defoamer successively into blender again, with step（4）In solution mixing,
Stir, rotating speed is to 300 revs/min；
（6）, be filtered to remove coarse granule and impurity.
The construction method of children's interior wall coating：
（1）Gained coating is poured into stirring container, adds 8 times of water stirring, while viscosity is adjusted with 5 times of water, fully
Stir；
（2）Wall-surface patching, basic unit must be smooth firm, must not there is efflorescence, dusting, hollowing, phenomena such as coming off；
（3）Levelling, the Puttying of metope；
（4）Smeared with the coating being stirred, coating layer thickness is 0 .15mm, waits first pass to enter again after being completely dried
Second time trowelling of row, coating layer thickness are 0 .15mm；
（5）After wall surface is without obvious steam, overall receipts light is carried out with scraper plate, the raised place of surface layer is flattened, for side
Angle sweep throw less than place clean extra dry white wine towel wiping surface 5 times.
Embodiment 2
The production method of children's interior wall coating, it includes the raw material of following parts by weight：45 parts of polyurethane, 10 parts of emulsion, silk
15 parts of powder, 15 parts of bombax cotton, 3 parts of composite coupler, 25 parts of tourmaline, 25 parts of water, eat orange 3 parts of pigment, white carbon 4
Part, 2 parts of levelling agent, 3 parts of defoamer,
Children's interior wall coating, production process comprise the following steps：
（1）, in a mixer sequentially add water, bombax cotton, pigment, white carbon, levelling agent, 1/2 defoamer of formula ratio, stir
Mix uniformly, rotating speed is 300 revs/min, is stirred 20 minutes, forms colloidal solution；
（2）, by step（1）Resulting solution is ground to granularity as within 30 microns by skin grinder, then solution is put back into blender；
（3）, by Silk Powder, polyurethane in formulation weight ratio mix, rotating speed be 1200 revs/min, obtain mixed solution；
（4）, by step（3）The mixed solution input step of gained（2）In blender；
（5）, put into composite coupler, emulsion, 1/2 defoamer successively into blender again, with step（4）In solution mixing,
Stir, rotating speed is to 300 revs/min；
（6）, be filtered to remove coarse granule and impurity.
The construction method of children's interior wall coating：
（1）Gained coating is poured into stirring container, adds 8 times of water stirring, while viscosity is adjusted with 5 times of water, fully
Stir；
（2）Wall-surface patching, basic unit must be smooth firm, must not there is efflorescence, dusting, hollowing, phenomena such as coming off；
（3）Levelling, the Puttying of metope；
（4）Smeared with the coating being stirred, coating layer thickness is 0 .17mm, waits first pass to enter again after being completely dried
Second time trowelling of row, coating layer thickness are 0 .15mm；
（5）After wall surface is without obvious steam, overall receipts light is carried out with scraper plate, the raised place of surface layer is flattened, for side
Angle sweep throw less than place clean extra dry white wine towel wiping surface 5 times.
Embodiment 3
The production method of children's interior wall coating, it includes the raw material of following parts by weight：50 parts of polyurethane, 15 parts of emulsion, silk
20 parts of powder, 20 parts of bombax cotton, 4 parts of composite coupler, 30 parts of tourmaline, 25 parts of water, 5 parts of Ponceau 4R pigment, white carbon
5 parts, 3 parts of levelling agent, 3 parts of defoamer,
Children's interior wall coating, production process comprise the following steps：
（1）, in a mixer sequentially add water, bombax cotton, pigment, white carbon, levelling agent, 1/2 defoamer of formula ratio, stir
Mix uniformly, rotating speed is 300 revs/min, is stirred 20 minutes, forms colloidal solution；
（2）, by step（1）Resulting solution is ground to granularity as within 30 microns by skin grinder, then solution is put back into blender；
（3）, by Silk Powder, polyurethane in formulation weight ratio mix, rotating speed be 1500 revs/min, obtain mixed solution；
（4）, by step（3）The mixed solution input step of gained（2）In blender；
（5）, put into composite coupler, emulsion, 1/2 defoamer successively into blender again, with step（4）In solution mixing,
Stir, rotating speed is to 400 revs/min；
（6）, be filtered to remove coarse granule and impurity.
The construction method of children's interior wall coating：
（1）Gained coating is poured into stirring container, adds 8 times of water stirring, while viscosity is adjusted with 5 times of water, fully
Stir；
（2）Wall-surface patching, basic unit must be smooth firm, must not there is efflorescence, dusting, hollowing, phenomena such as coming off；
（3）Levelling, the Puttying of metope；
（4）Smeared with the coating being stirred, coating layer thickness 0.2mm, wait first pass to be carried out again after being completely dried
Second time trowelling, coating layer thickness are 0 .15mm；
（5）After wall surface is without obvious steam, overall receipts light is carried out with scraper plate, the raised place of surface layer is flattened, for side
Angle sweep throw less than place clean extra dry white wine towel wiping surface 5 times.
Embodiment 4
The production method of children's interior wall coating, it includes the raw material of following parts by weight：60 parts of polyurethane, 15 parts of emulsion, silk
20 parts of powder, 20 parts of bombax cotton, 4 parts of composite coupler, 35 parts of tourmaline, 25 parts of water, eat 2 parts of three-coloured amaranth red, white carbon 5
Part, 4 parts of levelling agent, 3 parts of defoamer,
Children's interior wall coating, production process comprise the following steps：
（1）, in a mixer sequentially add water, bombax cotton, pigment, white carbon, levelling agent, 1/2 defoamer of formula ratio, stir
Mix uniformly, rotating speed is 300 revs/min, is stirred 25 minutes, forms colloidal solution；
（2）, by step（1）Resulting solution is ground to granularity as within 30 microns by skin grinder, then solution is put back into blender；
（3）, by Silk Powder, polyurethane in formulation weight ratio mix, rotating speed be 1500 revs/min, obtain mixed solution；
（4）, by step（3）The mixed solution input step of gained（2）In blender；
（5）, put into composite coupler, emulsion, 1/2 defoamer successively into blender again, with step（4）In solution mixing,
Stir, rotating speed is to 400 revs/min；
（6）, be filtered to remove coarse granule and impurity.
The construction method of children's interior wall coating：
（1）Gained coating is poured into stirring container, adds 9 times of water stirring, while viscosity is adjusted with 10 times of water, fully
Stir；
（2）Wall-surface patching, basic unit must be smooth firm, must not there is efflorescence, dusting, hollowing, phenomena such as coming off；
（3）Levelling, the Puttying of metope；
（4）Smeared with the coating being stirred, coating layer thickness 0.2mm, wait first pass to be carried out again after being completely dried
Second time trowelling, coating layer thickness are 0 .17mm；
（5）After wall surface is without obvious steam, overall receipts light is carried out with scraper plate, the raised place of surface layer is flattened, for side
Angle sweep throw less than place clean extra dry white wine towel wiping surface 5 times.
After testing, quality and technical index is as follows：
Claims (10)
1. the production method of children's interior wall coating, it is characterised in that it includes the raw material of following parts by weight：
40~60 parts of polyurethane,
5~15 parts of emulsion,
10~20 parts of Silk Powder,
10~20 parts of bombax cotton,
2~4 parts of composite coupler,
20~35 parts of tourmaline,
20~25 parts of water,
2~5 parts of pigment,
3~5 parts of white carbon,
1~4 part of levelling agent,
2~3 parts of defoamer；
Described children's interior wall coating, production process comprise the following steps：
（1）, in a mixer sequentially add water, bombax cotton, pigment, white carbon, levelling agent, 1/2 defoamer of formula ratio, stir
Mix uniformly, rotating speed is 300 revs/min, is stirred 15~25 minutes, forms colloidal solution；
（2）, by step（1）Resulting solution is ground to granularity as within 30 microns by skin grinder, then solution is put back into blender；
（3）, Silk Powder, polyurethane mixed in formulation weight ratio, rotating speed is 1000~1500 revs/min, obtains mixing molten
Liquid；
（4）, by step（3）The mixed solution input step of gained（2）In blender；
（5）, put into composite coupler, emulsion, 1/2 defoamer successively into blender again, with step（4）In solution mixing,
Stir, rotating speed is to 300~400 revs/min；
（6）, be filtered to remove coarse granule and impurity.
2. children's interior wall coating according to claim 1, it is characterised in that the construction party of described children's interior wall coating
Method：
（1）Gained coating is poured into stirring container, adds 8~9 times of water stirring, at the same it is sticky with 5~10 times of water regulation
Degree, is stirred；
（2）Wall-surface patching, basic unit must be smooth firm, must not there is efflorescence, dusting, hollowing, phenomena such as coming off；
（3）Levelling, the Puttying of metope；
（4）Smeared with the coating being stirred, coating layer thickness is 0 .15~0.2mm, after waiting first pass to be completely dried
Carry out second time trowelling again, coating layer thickness is the .17mm of 0 .15~0；
（5）After wall surface is without obvious steam, overall receipts light is carried out with scraper plate, the raised place of surface layer is flattened, for side
Angle sweep throw less than place clean extra dry white wine towel wiping surface 2~5 times.
3. the production method of children's interior wall coating according to claim 1, it is characterised in that the polyurethane, consolidate for water
Type polyurethane, IPDI prepare performed polymer with polyethylene glycol reaction, are made with glycerine and trimethylolpropane
For chain extender, hexadecanol is end-capping reagent, is prepared for the water curable polyurethane of hub-and-spoke configuration.
4. the production method of children's interior wall coating according to claim 1, it is characterised in that the emulsion, be styrene
With acrylate by weight proportion 1:The styrene-acrylic emulsion that 1 copolymerization forms.
5. the production method of children's interior wall coating according to claim 1, it is characterised in that the Silk Powder, by reel silk from cocoons
The remaining waste silk of silk beats powder after drying, granularity is less than 0.3 μm of silk powder；The bombax cotton, 0.3 μm of silk is less than for granularity
Powder.
6. the production method of children's interior wall coating according to claim 1, it is characterised in that the composite coupler, be
N- methyl -3- aminopropyl trimethoxysilanes and β -（3,4 expoxycyclohexyls）Ethyl-methyl diethoxy silane mixes, weight
Ratio is 1:2.
7. the production method of children's interior wall coating according to claim 1, it is characterised in that the tourmaline, particle diameter 200
~500 mesh.
8. the production method of children's interior wall coating according to claim 1, it is characterised in that the pigment is edible face
Material, Tatrazine, orange, Ponceau 4R, edible amaranth, Food Indigo, edible light blue are eaten, it is therein a kind of or more
Kind mixing.
9. the production method of children's interior wall coating according to claim 1, it is characterised in that the white carbon is that nanometer is white
Carbon black.
10. the production method of children's interior wall coating according to claim 1, it is characterised in that the levelling agent is propylene
Esters of gallic acid levelling agent；The defoamer is organic silicon defoamer.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109688646A (en) * | 2019-02-26 | 2019-04-26 | 广西鼎康科技股份有限公司 | A kind of electric heating board production technology with release anion effect |
| CN113122095A (en) * | 2021-04-21 | 2021-07-16 | 浙江华德新材料有限公司 | High-solid low-viscosity aqueous composition for one-time coating |
| CN116463003A (en) * | 2023-05-05 | 2023-07-21 | 山东龙虎祥节能科技有限公司 | Vacuum ceramic microbead heat-insulating paint and preparation method thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103555045A (en) * | 2013-10-30 | 2014-02-05 | 福州涂奈克装饰材料有限公司 | Water-tolerant decorative fiber coating |
| CN103709880A (en) * | 2013-12-06 | 2014-04-09 | 青岛益群漆业集团有限公司 | Diatomite mineral purified multifunctional child-safe mercerized wall paint |
| CN104276787A (en) * | 2013-07-04 | 2015-01-14 | 蒋闯隆 | Preparation method of novel diatom ooze coating |
| CN105086724A (en) * | 2015-08-27 | 2015-11-25 | 百宁纺织化工(中山)有限公司 | Formula of environmental-protection healthy interior wall paint |
| CN106675372A (en) * | 2016-12-23 | 2017-05-17 | 广西宾阳县荣良新材料科技有限公司 | Polyurethane internal wall building paint |
| CN107177249A (en) * | 2017-06-30 | 2017-09-19 | 徐州苏牌高温新材料有限公司 | A kind of manufacture craft of novel fire resistant wall paint |
-
2017
- 2017-11-21 CN CN201711167720.7A patent/CN107674574A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104276787A (en) * | 2013-07-04 | 2015-01-14 | 蒋闯隆 | Preparation method of novel diatom ooze coating |
| CN103555045A (en) * | 2013-10-30 | 2014-02-05 | 福州涂奈克装饰材料有限公司 | Water-tolerant decorative fiber coating |
| CN103709880A (en) * | 2013-12-06 | 2014-04-09 | 青岛益群漆业集团有限公司 | Diatomite mineral purified multifunctional child-safe mercerized wall paint |
| CN105086724A (en) * | 2015-08-27 | 2015-11-25 | 百宁纺织化工(中山)有限公司 | Formula of environmental-protection healthy interior wall paint |
| CN106675372A (en) * | 2016-12-23 | 2017-05-17 | 广西宾阳县荣良新材料科技有限公司 | Polyurethane internal wall building paint |
| CN107177249A (en) * | 2017-06-30 | 2017-09-19 | 徐州苏牌高温新材料有限公司 | A kind of manufacture craft of novel fire resistant wall paint |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109688646A (en) * | 2019-02-26 | 2019-04-26 | 广西鼎康科技股份有限公司 | A kind of electric heating board production technology with release anion effect |
| CN113122095A (en) * | 2021-04-21 | 2021-07-16 | 浙江华德新材料有限公司 | High-solid low-viscosity aqueous composition for one-time coating |
| CN116463003A (en) * | 2023-05-05 | 2023-07-21 | 山东龙虎祥节能科技有限公司 | Vacuum ceramic microbead heat-insulating paint and preparation method thereof |
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