CN108342130A - A kind of diatom Fender formaldehyde indoor coating preparation process - Google Patents

A kind of diatom Fender formaldehyde indoor coating preparation process Download PDF

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Publication number
CN108342130A
CN108342130A CN201810075545.7A CN201810075545A CN108342130A CN 108342130 A CN108342130 A CN 108342130A CN 201810075545 A CN201810075545 A CN 201810075545A CN 108342130 A CN108342130 A CN 108342130A
Authority
CN
China
Prior art keywords
agent
diatom
fender
coating
powder
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN201810075545.7A
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Chinese (zh)
Inventor
丁荣
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Demarco Hoisting Machinery Co Ltd
Original Assignee
Demarco Hoisting Machinery Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Demarco Hoisting Machinery Co Ltd filed Critical Demarco Hoisting Machinery Co Ltd
Priority to CN201810075545.7A priority Critical patent/CN108342130A/en
Publication of CN108342130A publication Critical patent/CN108342130A/en
Pending legal-status Critical Current

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Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D103/00Coating compositions based on starch, amylose or amylopectin or on their derivatives or degradation products
    • C09D103/04Starch derivatives
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09DCOATING 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
    • C09D7/00Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
    • C09D7/40Additives
    • C09D7/60Additives non-macromolecular
    • C09D7/61Additives non-macromolecular inorganic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/18Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20Oxides; Hydroxides
    • C08K3/22Oxides; Hydroxides of metals
    • C08K2003/2237Oxides; Hydroxides of metals of titanium
    • C08K2003/2241Titanium dioxide
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K2201/00Specific properties of additives
    • C08K2201/011Nanostructured additives

Abstract

The present invention relates to a kind of diatom Fender formaldehyde indoor coating preparation process, the coating mainly includes the ingredient of following mass fraction:Diatomite 15 35%, dispersant 0.2 1%, surfactant 0.1 2%, modified starch 15 25%, synthetic emulsion 10 17%, Nano titanium dioxide 6 13%, talcum powder 5 12%, filler 0 30%, silver ion antimicrobial agent 0.5 2%, auxiliary agent 1 5% moistens and shows agent 0.3 0.5%, antifoaming agent 0.2 0.5%, 10 15 parts of activated carbon, the water of surplus, in short, the present invention has the advantages that extensive raw material sources, cheap, safety and environmental protection, formaldehyde adsorption ability are strong.

Description

A kind of diatom Fender formaldehyde indoor coating preparation process
Technical field
The invention belongs to decoration technology fields, and in particular to a kind of decorative paint preparation process more particularly to a kind of diatom Fender formaldehyde indoor coating preparation process.
Background technology
Formaldehyde is a kind of clear, colorless, volatilization gas excitatory.It hangs up one's hat in the environment of formaldehyde, can go out The serious stimulation of existing respiratory tract and oedema, eye shouting pain, headache, can also occur bronchial asthma.Direct skin contact formaldehyde can draw Play dermatitis, color spot, necrosis.It is also possible to causing slow poisoning, there is mucous hyperemia, skin irritatin disease, allergic dermatitis.Seriously Directly cause leukaemia and lymph cancer, cause life greatly to be threatened.Formaldehyde, as a kind of to the most harmful gas of the mankind Body is known as indoor " taking life killer by force ", especially in China, seriously endangers new finishing family, especially children, pregnant woman, old man Health.Existing coatings contain a large amount of formaldehyde components, there is larger harm to human body.
The main raw material(s) of diatom ooze is diatom mineral --- the diatomite formed after 1 years, and diatom is a kind of life Algae in ocean, lake.The aquatic class biology that swims that diatom ooze is taken before living in millions of years --- diatom deposit and At natural materials, main component is opal, be rich in multiple beneficial minerals, quality is light and soft, and electron microscope shows its grain Sublist face has countless small holes, and for porosity up to 90% or more, specific surface area is up to 65 ㎡/g.It is outstanding point exactly this Sub- sieve structure determines its unique function --- there is extremely strong physical adsorption property and ion-exchange performance, it is big in metope Area is sprayed water, and can be absorbed a large amount of water, be illustrated that adsorptivity is extremely strong, and slowly sustained release negative oxygen ion, energy effectively decomposing formaldehyde, Harmful carcinogen such as benzene, radon gas.
Invention content
There is provided it is an object of the invention to overcome the deficiencies in the prior art a kind of raw material sources it is extensive, it is cheap, peace The diatom Fender formaldehyde indoor coating preparation process that loopful is protected, formaldehyde adsorption ability is strong.
The technical scheme is that:A kind of diatom Fender formaldehyde indoor coating preparation process, the coating include as follows The raw material of proportioning forms:
Diatomite 15-35%, dispersant 0.2-1%, surfactant 0.1-2%, modified starch 15-25%, synthetic emulsion 10- 17%, Nano titanium dioxide 6-13%, talcum powder 5-12%, filler 0-30%, silver ion antimicrobial agent 0.5-2%, auxiliary agent 1-5%, Profit shows agent 0.3-0.5%, and the preparation process of antifoaming agent 0.2-0.5%, 10-15 parts of activated carbon, the water of surplus, the coating include such as Lower step:
Step 1:Activated carbon, diatomite are put into ball mill ball milling 1-1.5 hours, 300-450 mesh sieve is crossed after ball milling, is obtained It is for use to mixed-powder;
Step 2:Water is poured into container, and starts to stir, sequentially added during stirring modified starch, synthetic emulsion, Talcum powder, and be sufficiently stirred;
Step 3:The mixed liquor that step 2 obtains is heated and stirred, when being heated to 55-60 DEG C, continues to add into mixed liquor Add mixed-powder;
Step 4:Diatomite powder heating will be added in step 3 after twenty minutes, continue into mixed liquor successively filler, auxiliary agent, point Powder, profit show agent and surfactant, and continue to stir;
Step 5:The mixed liquor obtained into step continues to add antifoaming agent, silver ion antimicrobial agent, Nano titanium dioxide successively, And it stirs to raw material and is mixed thoroughly.
The synthetic emulsion is phenylpropyl alcohol compound emulsion and propyl alcohol lotion, the phenylpropyl alcohol compound emulsion and propyl alcohol lotion matter Amount is than being 2-3:1.
The dispersant is SN-5040.
The profit shows agent AP-680.
The invention is realized in this way:The present invention use primary raw material of the diatom ooze as coating, diatom ooze it is main at Divide diatomaceous pyroconductivity very low, be ideal heat preserving and insulating material in itself, there is extraordinary thermal and insulating performance, every Thermal effect is 6 times of condition of equivalent thickness cement mortar, unique " molecular sieve " structure of diatom ooze, after the moisture in touching air " water fall effect " is will produce, to constantly release the negative oxygen ion beneficial to human body, any heavy metal is free of, does not generate quiet Electricity, floating dust are not easy to adhere to, and metope is permanently pure and fresh, and diatom ooze is not likely to produce electrostatic, and metope surface is not easy dust fall, and diatom ooze selects nothing Machine coloring earth is mixed colours, and color is soft.When people lives in the room of coating diatom ooze, metope reflection light is naturally soft, People does not allow to be also easy to produce visual fatigue, the eyesight of effective protection you and household, especially to protecting children's vision significant effect.Silicon simultaneously Algal gel wall color is lasting, colour-fast using high temperature dye technology, and metope as newly, increases the service life of metope for a long time, reduces wall Number is decorated in face, has saved room cost.
Specific implementation mode
With reference to embodiment, the present invention is further illustrated.
Embodiment
A kind of diatom Fender formaldehyde indoor coating preparation process, the coating include the raw material composition matched as follows:
Diatomite 15-35%, dispersant 0.2-1%, surfactant 0.1-2%, modified starch 15-25%, synthetic emulsion 10- 17%, Nano titanium dioxide 6-13%, talcum powder 5-12%, filler 0-30%, silver ion antimicrobial agent 0.5-2%, auxiliary agent 1-5%, Profit shows agent 0.3-0.5%, and the preparation process of antifoaming agent 0.2-0.5%, 10-15 parts of activated carbon, the water of surplus, the coating include such as Lower step:
Step 1:Activated carbon, diatomite are put into ball mill ball milling 1-1.5 hours, 300-450 mesh sieve is crossed after ball milling, is obtained It is for use to mixed-powder;
Step 2:Water is poured into container, and starts to stir, sequentially added during stirring modified starch, synthetic emulsion, Talcum powder, and be sufficiently stirred;
Step 3:The mixed liquor that step 2 obtains is heated and stirred, when being heated to 55-60 DEG C, continues to add into mixed liquor Add mixed-powder;
Step 4:Diatomite powder heating will be added in step 3 after twenty minutes, continue into mixed liquor successively filler, auxiliary agent, point Powder, profit show agent and surfactant, and continue to stir;
Step 5:The mixed liquor obtained into step continues to add antifoaming agent, silver ion antimicrobial agent, Nano titanium dioxide successively, And it stirs to raw material and is mixed thoroughly.
The synthetic emulsion is phenylpropyl alcohol compound emulsion and propyl alcohol lotion, the phenylpropyl alcohol compound emulsion and propyl alcohol lotion matter Amount is than being 2-3:1.
The dispersant is SN-5040.
The profit shows agent AP-680.
The present invention uses primary raw material of the diatom ooze as coating, and the diatomaceous pyroconductivity of main component of diatom ooze is very It is low, it is ideal heat preserving and insulating material in itself, there is extraordinary thermal and insulating performance, heat insulation is condition of equivalent thickness cement 6 times of mortar, unique " molecular sieve " structure of diatom ooze, will produce " water fall effect " after the moisture in touching air, from And the negative oxygen ion beneficial to human body is constantly released, any heavy metal is free of, does not generate electrostatic, floating dust is not easy to adhere to, wall Face is permanently pure and fresh, and diatom ooze is not likely to produce electrostatic, and metope surface is not easy dust fall, and diatom ooze selects inorganic mineral pigments toning, color It is color soft.When people lives in the room of coating diatom ooze, metope reflection light is naturally soft, and people does not allow to be also easy to produce vision tired Labor, the eyesight of effective protection you and household, especially to protecting children's vision significant effect.Diatom ooze wall color is lasting simultaneously, Colour-fast using high temperature dye technology, metope as newly, increases the service life of metope for a long time, reduces wall decoration number, saves Room cost.

Claims (4)

1. a kind of diatom Fender formaldehyde indoor coating preparation process, it is characterised in that:The coating includes the original matched as follows Material composition:
Diatomite 15-35%, dispersant 0.2-1%, surfactant 0.1-2%, modified starch 15-25%, synthetic emulsion 10- 17%, Nano titanium dioxide 6-13%, talcum powder 5-12%, filler 0-30%, silver ion antimicrobial agent 0.5-2%, auxiliary agent 1-5%, Profit shows agent 0.3-0.5%, and the preparation process of antifoaming agent 0.2-0.5%, 10-15 parts of activated carbon, the water of surplus, the coating include such as Lower step:
Step 1:Activated carbon, diatomite are put into ball mill ball milling 1-1.5 hours, 300-450 mesh sieve is crossed after ball milling, is obtained It is for use to mixed-powder;
Step 2:Water is poured into container, and starts to stir, sequentially added during stirring modified starch, synthetic emulsion, Talcum powder, and be sufficiently stirred;
Step 3:The mixed liquor that step 2 obtains is heated and stirred, when being heated to 55-60 DEG C, continues to add into mixed liquor Add mixed-powder;
Step 4:Diatomite powder heating will be added in step 3 after twenty minutes, continue into mixed liquor successively filler, auxiliary agent, point Powder, profit show agent and surfactant, and continue to stir;
Step 5:The mixed liquor obtained into step continues to add antifoaming agent, silver ion antimicrobial agent, Nano titanium dioxide successively, And it stirs to raw material and is mixed thoroughly.
2. a kind of diatom Fender formaldehyde indoor coating preparation process as described in claim 1, it is characterised in that:The synthesis Lotion is phenylpropyl alcohol compound emulsion and propyl alcohol lotion, and the phenylpropyl alcohol compound emulsion and propyl alcohol quality of the emulsion ratio are 2-3:1.
3. a kind of diatom Fender formaldehyde indoor coating preparation process as described in claim 1, it is characterised in that:The dispersion Agent is SN-5040.
4. a kind of diatom Fender formaldehyde indoor coating preparation process as described in claim 1, it is characterised in that:The profit is aobvious Agent AP-680.
CN201810075545.7A 2018-01-26 2018-01-26 A kind of diatom Fender formaldehyde indoor coating preparation process Pending CN108342130A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810075545.7A CN108342130A (en) 2018-01-26 2018-01-26 A kind of diatom Fender formaldehyde indoor coating preparation process

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810075545.7A CN108342130A (en) 2018-01-26 2018-01-26 A kind of diatom Fender formaldehyde indoor coating preparation process

Publications (1)

Publication Number Publication Date
CN108342130A true CN108342130A (en) 2018-07-31

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109722099A (en) * 2018-12-28 2019-05-07 徐州众恒淀粉科技有限公司 A kind of preparation method of the environmentally friendly diatom ooze coating compound by converted starch

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105062364A (en) * 2015-09-07 2015-11-18 无锡市嘉邦电力管道厂 Building coating
CN105176216A (en) * 2015-10-13 2015-12-23 北京大津硅藻新材料股份有限公司 Diatom ooze coating and preparation method thereof
CN106928805A (en) * 2017-03-09 2017-07-07 苏州大学 It is a kind of except formaldehyde, eliminate the unusual smell, the multifunctional and composite type coating that bacteriological protection goes mouldy and preparation method thereof
CN107189563A (en) * 2017-08-02 2017-09-22 合肥安力电力工程有限公司 A kind of environmental protection is except decorative material for wall surface of formaldehyde and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105062364A (en) * 2015-09-07 2015-11-18 无锡市嘉邦电力管道厂 Building coating
CN105176216A (en) * 2015-10-13 2015-12-23 北京大津硅藻新材料股份有限公司 Diatom ooze coating and preparation method thereof
CN106928805A (en) * 2017-03-09 2017-07-07 苏州大学 It is a kind of except formaldehyde, eliminate the unusual smell, the multifunctional and composite type coating that bacteriological protection goes mouldy and preparation method thereof
CN107189563A (en) * 2017-08-02 2017-09-22 合肥安力电力工程有限公司 A kind of environmental protection is except decorative material for wall surface of formaldehyde and preparation method thereof

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109722099A (en) * 2018-12-28 2019-05-07 徐州众恒淀粉科技有限公司 A kind of preparation method of the environmentally friendly diatom ooze coating compound by converted starch

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Application publication date: 20180731

RJ01 Rejection of invention patent application after publication