CN109054510A - A kind of preparation method of novel plastering coating - Google Patents

A kind of preparation method of novel plastering coating Download PDF

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Publication number
CN109054510A
CN109054510A CN201810732757.8A CN201810732757A CN109054510A CN 109054510 A CN109054510 A CN 109054510A CN 201810732757 A CN201810732757 A CN 201810732757A CN 109054510 A CN109054510 A CN 109054510A
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parts
diatomite
preparation
coating
novel plastering
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CN201810732757.8A
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Chinese (zh)
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赵玉辉
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Individual
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    • 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
    • C09D103/02Starch; Degradation products thereof, e.g. dextrin
    • 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
    • C09D1/00Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • 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
    • C09D1/00Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
    • C09D1/06Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances cement
    • C09D1/08Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances cement with organic additives
    • 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
    • C09D5/00Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/14Paints containing biocides, e.g. fungicides, insecticides or pesticides
    • 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
    • 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
    • C09D7/62Additives non-macromolecular inorganic modified by treatment with other compounds
    • 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
    • C09D7/70Additives characterised by shape, e.g. fibres, flakes or microspheres

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  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Plant Pathology (AREA)
  • Glanulating (AREA)

Abstract

The invention discloses a kind of preparation methods of novel plastering coating, raw material is weighed according to the ratio of following parts by weight: 20-30 parts of portland cement, 40-60 parts of diatomite, 10-15 parts of nano-titanium oxide, 2-4 parts of dispersing agent, 1-2 parts of fungicide, 60-80 parts and glutinous rice glue 15-25 parts of deionized water, coating of the invention uses portland cement and diatomite for main stuffing, diatomite first passes through calcination processing, it is handled using acid, the specific surface area of diatomite can effectively be increased, diatomite can adsorb some harmful substances in air, nano-titanium oxide can carry out photocatalysis Decomposition to some substances, portland cement and glutinous rice glue, which match, enables to coating normally to bond, and glutinous rice glue is natural materials, the content of the harmful substance in raw material can effectively be reduced, make Coating it is more environmentally protective, fungicide can effectively alleviate glutinous rice colloidin, so that coating is durable.

Description

A kind of preparation method of novel plastering coating
Technical field
The present invention relates to interior wall coating technical field more particularly to a kind of preparation methods of novel plastering coating.
Background technique
With the fast development of construction industry, plastering engineering is as a part important in construction, increasingly by this industry Paid attention to.Plastering can protect wall and improve indoor sanitation condition, and enhancing light reflection beautifies the environment, can also protect wall, top The positions such as canopy, roofing not by the wind, the erosion of rain, snow, improve that metope is moisture-proof, efflorescence prevention, heat-insulated ability, enhance the durable of wall Property.But plastering material of traditional handicraft such as cement mortar, mixed mortar etc., the novel walls material such as building block, plate is not adapted to The surface of material is painted, it may appear that hollowing, phenomena such as cracking, falling off influence construction quality.But traditional paint coating is in order to change Kind bond effect, is inevitably added some chemical components, but these substances will cause it is a small amount of or micro environment Pollution, these polluters can be harmful to the human body, therefore it is necessary to study a kind of novel plastering coating of environment-friendly type.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of novel plastering coating proposed Preparation method.
A kind of preparation method of novel plastering coating, comprising the following steps:
S1: raw material is weighed according to the ratio of following parts by weight: 20-30 parts of portland cement, 40-60 parts of diatomite, nano oxygen Change titanium 10-15 parts, 2-4 parts of dispersing agent, 1-2 parts of fungicide, 60-80 parts and glutinous rice glue 15-25 parts of deionized water;
S2: dispersing agent, glutinous rice glue and fungicide are add to deionized water, stirring a period of time, so that solid matter dissolves In deionized water;
S3: portland cement, diatomite, nano-titanium oxide being added in the mixed liquor that S2 is obtained, and are uniformly mixed, are obtained one kind Novel plastering coating.
Preferably, the diatomite first leads to calcination processing using preceding, is impregnated after calcining using hydrochloric acid, after immersion Clear water is cleaned, and is finally carried out drying and processing again and is made.
Preferably, the calcination temperature is 400 DEG C -500 DEG C, calcination time 2h-6h.
Preferably, the concentration of the hydrochloric acid is 1 mol/L-3mol/L, soaking time 1h-6h.
Preferably, the partial size of the nano-titanium oxide is 10nm-20nm.
Preferably, the dispersing agent is sodium tripolyphosphate, and fungicide is Bravo.
Preferably, the partial size of the portland cement and diatomite is 40 μm -80 μm.
Preferably, the mixing time in the S2 is 0.5h-1h.
The beneficial effects of the present invention are: coating of the invention uses portland cement and diatomite for main stuffing, diatom Soil first passes through calcination processing, handles using acid, can effectively increase the specific surface area of diatomite, diatomite can adsorb sky Some harmful substances in gas, nano-titanium oxide can carry out photocatalysis Decomposition, portland cement and glutinous rice glue to some substances It matches and coating is enabled to normally to bond, and glutinous rice glue is natural materials, can effectively reduce the nuisance in raw material The content of matter, so that coating is more environmentally protective, fungicide can effectively alleviate glutinous rice colloidin, so that coating is prolonged resistance to With.
Specific embodiment
Combined with specific embodiments below the present invention is made further to explain.
In embodiment 1:
A kind of preparation method of novel plastering coating, comprising the following steps:
S1: raw material is weighed according to the ratio of following parts by weight: 25 parts of portland cement, 50 parts of diatomite, nano-titanium oxide 12 Part, 3 parts of dispersing agent, 1 part of fungicide, 70 parts and 20 parts of glutinous rice glue of deionized water;
S2: dispersing agent, glutinous rice glue and fungicide are add to deionized water, mixing time 1h, so that solid matter dissolves In deionized water;
S3: portland cement, diatomite, nano-titanium oxide being added in the mixed liquor that S2 is obtained, and are uniformly mixed, are obtained one kind Novel plastering coating;
Diatomite first leads to calcination processing using preceding, and calcination temperature is 450 DEG C, calcination time 4h, and hydrochloric acid is utilized after calcining It is impregnated, the concentration of hydrochloric acid is 2mol/L, soaking time 3h, and clear water is cleaned after immersion, finally carries out drying and processing system again , the partial size of nano-titanium oxide is 10nm-20nm, and dispersing agent is sodium tripolyphosphate, and fungicide is Bravo, portland cement and The partial size of diatomite is 40 μm -80 μm.
In embodiment 2:
A kind of preparation method of novel plastering coating, comprising the following steps:
S1: raw material is weighed according to the ratio of following parts by weight: 20 parts of portland cement, 40 parts of diatomite, nano-titanium oxide 10 Part, 2 parts of dispersing agent, 1 part of fungicide, 60 parts and 15 parts of glutinous rice glue of deionized water;
S2: dispersing agent, glutinous rice glue and fungicide are add to deionized water, mixing time 0.5h, so that solid matter is molten Solution is in deionized water;
S3: portland cement, diatomite, nano-titanium oxide being added in the mixed liquor that S2 is obtained, and are uniformly mixed, are obtained one kind Novel plastering coating;
Diatomite first leads to calcination processing using preceding, and calcination temperature is 400 DEG C, calcination time 6h, and hydrochloric acid is utilized after calcining It is impregnated, the concentration of hydrochloric acid is 1 mol/L, soaking time 6h, and clear water is cleaned after immersion, finally carries out drying and processing system again , the partial size of nano-titanium oxide is 10nm, and dispersing agent is sodium tripolyphosphate, and fungicide is Bravo, portland cement and diatom The partial size of soil is 40 μm -80 μm.
In embodiment 3:
A kind of preparation method of novel plastering coating, comprising the following steps:
S1: raw material is weighed according to the ratio of following parts by weight: 30 parts of portland cement, 60 parts of diatomite, nano-titanium oxide 15 Part, 4 parts of dispersing agent, 2 parts of fungicide, 80 parts and 25 parts of glutinous rice glue of deionized water;
S2: dispersing agent, glutinous rice glue and fungicide are add to deionized water, mixing time 1h, so that solid matter dissolves In deionized water;
S3: portland cement, diatomite, nano-titanium oxide being added in the mixed liquor that S2 is obtained, and are uniformly mixed, are obtained one kind Novel plastering coating;
Diatomite first leads to calcination processing using preceding, and calcination temperature is 500 DEG C, calcination time 2h, and hydrochloric acid is utilized after calcining It is impregnated, the concentration of hydrochloric acid is 3mol/L, soaking time 1h, and clear water is cleaned after immersion, finally carries out drying and processing system again , the partial size of nano-titanium oxide is 10nm-20nm, and dispersing agent is sodium tripolyphosphate, and fungicide is Bravo, portland cement and The partial size of diatomite is 40 μm -80 μm.
Coating of the invention uses portland cement and diatomite for main stuffing, and diatomite first passes through calcination processing, then Through peracid treatment, it can effectively increase the specific surface area of diatomite, diatomite can adsorb some harmful substances in air, Nano-titanium oxide can carry out photocatalysis Decomposition to some substances, and portland cement and glutinous rice glue match and enabling to coating just Normal bonding, and glutinous rice glue is natural materials, the content of the harmful substance in raw material can be effectively reduced, so that coating is more Environmentally protective, fungicide can effectively alleviate glutinous rice colloidin, so that coating is durable.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto, Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.

Claims (8)

1. a kind of preparation method of novel plastering coating, which comprises the following steps:
S1: raw material is weighed according to the ratio of following parts by weight: 20-30 parts of portland cement, 40-60 parts of diatomite, nano oxygen Change titanium 10-15 parts, 2-4 parts of dispersing agent, 1-2 parts of fungicide, 60-80 parts and glutinous rice glue 15-25 parts of deionized water;
S2: dispersing agent, glutinous rice glue and fungicide are add to deionized water, stirring a period of time, so that solid matter dissolves In deionized water;
S3: portland cement, diatomite, nano-titanium oxide being added in the mixed liquor that S2 is obtained, and are uniformly mixed, are obtained one kind Novel plastering coating.
2. a kind of preparation method of novel plastering coating according to claim 1, which is characterized in that the diatomite uses It is preceding first to lead to calcination processing, it is impregnated after calcining using hydrochloric acid, clear water is cleaned after immersion, finally carries out drying and processing system again ?.
3. a kind of preparation method of novel plastering coating according to claim 2, which is characterized in that the calcination temperature is 400 DEG C -500 DEG C, calcination time 2h-6h.
4. a kind of preparation method of novel plastering coating according to claim 2, which is characterized in that the concentration of the hydrochloric acid For 1 mol/L-3mol/L, soaking time 1h-6h.
5. a kind of preparation method of novel plastering coating according to claim 1, which is characterized in that the nano-titanium oxide Partial size be 10nm-20nm.
6. a kind of preparation method of novel plastering coating according to claim 1, which is characterized in that the dispersing agent is three Polyphosphate sodium, fungicide are Bravo.
7. a kind of preparation method of novel plastering coating according to claim 1, which is characterized in that the portland cement Partial size with diatomite is 40 μm -80 μm.
8. a kind of preparation method of novel plastering coating according to claim 1, which is characterized in that the stirring in the S2 Time is 0.5h-1h.
CN201810732757.8A 2018-07-05 2018-07-05 A kind of preparation method of novel plastering coating Pending CN109054510A (en)

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Application Number Priority Date Filing Date Title
CN201810732757.8A CN109054510A (en) 2018-07-05 2018-07-05 A kind of preparation method of novel plastering coating

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113667402A (en) * 2021-09-24 2021-11-19 湖南漆雕氏制造股份有限公司 Natural wall coating capable of being used outdoors and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103865335A (en) * 2014-04-01 2014-06-18 天津银塔实业有限公司 Wall paint and preparation method thereof
CN107311588A (en) * 2017-07-04 2017-11-03 合肥市大卓电力有限责任公司 A kind of environmentally friendly brushing gypsum and preparation method thereof
CN107746226A (en) * 2017-11-02 2018-03-02 洪飞飞 A kind of environment-friendly type thin layer paint coating for being suitable for classroom

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103865335A (en) * 2014-04-01 2014-06-18 天津银塔实业有限公司 Wall paint and preparation method thereof
CN107311588A (en) * 2017-07-04 2017-11-03 合肥市大卓电力有限责任公司 A kind of environmentally friendly brushing gypsum and preparation method thereof
CN107746226A (en) * 2017-11-02 2018-03-02 洪飞飞 A kind of environment-friendly type thin layer paint coating for being suitable for classroom

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113667402A (en) * 2021-09-24 2021-11-19 湖南漆雕氏制造股份有限公司 Natural wall coating capable of being used outdoors and preparation method thereof

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