CN108314935A - A kind of environment-friendly antibacterial dry powder paint for inner walls - Google Patents
A kind of environment-friendly antibacterial dry powder paint for inner walls Download PDFInfo
- Publication number
- CN108314935A CN108314935A CN201810136553.8A CN201810136553A CN108314935A CN 108314935 A CN108314935 A CN 108314935A CN 201810136553 A CN201810136553 A CN 201810136553A CN 108314935 A CN108314935 A CN 108314935A
- Authority
- CN
- China
- Prior art keywords
- parts
- environment
- dry powder
- inner walls
- powder paint
- 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.)
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Classifications
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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
- C09D103/00—Coating compositions based on starch, amylose or amylopectin or on their derivatives or degradation products
- C09D103/02—Starch; Degradation products thereof, e.g. dextrin
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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
- C09D5/03—Powdery paints
- C09D5/033—Powdery paints characterised by the 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
- C09D5/14—Paints containing biocides, e.g. fungicides, insecticides or pesticides
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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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2237—Oxides; Hydroxides of metals of titanium
- C08K2003/2241—Titanium dioxide
-
- 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
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/24—Acids; Salts thereof
- C08K3/26—Carbonates; Bicarbonates
- C08K2003/265—Calcium, strontium or barium carbonate
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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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Plant Pathology (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention discloses a kind of environment-friendly antibacterial dry powder paint for inner walls, count in parts by weight composed of the following components：13 parts of sodium alginate, 13 parts of chitosan, 5 10 parts of titanium dioxide, 35 45 parts of oyster shell whiting, 10 15 parts of coconut shell flour, 36 parts of diatomite, 49 parts of carragheen, 15 25 parts of starch, 47 parts of Paris white, 24 parts of nano silicon dioxide, 0.5 1 parts of graphene oxide.The present invention has good sterilization, bacteria resistance function, is assembled using a variety of environmental protection materials, non-toxic to humans, has great actual application value, and each component is synergistic, and coating possesses good cracking resistance and adhesion property after.
Description
Technical field
The present invention relates to paint fields, in particular to a kind of environment-friendly antibacterial dry powder paint for inner walls.
Background technology
The dope for inner wall of architecture used in the market is mainly emulsion paint.Emulsion paint is soft in the prevalence of paint film, drying time
Phenomena such as long, the shortcomings of bin stability is poor, emulsion paint class coating after being moistened, is easy to grow bacterium, and generation falls off, changes colour,
Seriously affect service life and indoor beauty.Emulsion paint class coating consumes a large amount of oil simultaneously, since China's oil resource lacks
It is weary, need a large amount of imports, the cost of raw material to improve year by year.Chinese society expanding economy increases the demand of coating, and carries
High requirements of the people for coating performance.Indoors in fitment process, the paint that largely uses, milky white adhesive, composite plate,
Contain a large amount of volatility toxic compounds in the finishing materials such as foam insert, these toxic compounds slowly volatilize toxic
Pernicious gas seriously endangers the health and living environment of the mankind.
Invention content
The purpose of the present invention is to provide a kind of environment-friendly antibacterial dry powder paint for inner walls, to solve of the existing technology ask
Topic.
Purpose to realize the present invention, the technical solution used for：
A kind of environment-friendly antibacterial dry powder paint for inner walls, is counted composed of the following components in parts by weight：1-3 parts of sodium alginate, chitosan
1-3 parts, 5-10 parts of titanium dioxide, 35-45 parts of oyster shell whiting, 10-15 parts of coconut shell flour, 3-6 parts of diatomite, 4-9 parts of carragheen, starch
15-25 parts, 4-7 parts of Paris white, 2-4 parts of nano silicon dioxide, 0.5-1 parts of graphene oxide.
Further, it counts in parts by weight composed of the following components：2 parts of sodium alginate, 2 parts of chitosan, 8 parts of titanium dioxide,
39 parts of oyster shell whiting, 13 parts of coconut shell flour, 5 parts of diatomite, 8 parts of carragheen, 19 parts of starch, 5 parts of Paris white, nano silicon dioxide 3
Part, 0.8 part of graphene oxide.
Further, the granularity of the oyster shell whiting is 100-200 mesh.
Further, the granularity of the titanium dioxide is 80-120 mesh.
Further, the granularity of the coconut shell flour is 70-90 mesh.
Further, the mass ratio of the oyster shell whiting and nano silicon dioxide is 10:1.
Each component is blended the present invention, is then ground to granularity and crosses 50-80 mesh and sieves to obtain the final product.
Beneficial effects of the present invention：
Coating produced by the present invention is dry powder paint, is smeared using existing routine techniques, according to actual needs can be auxiliary
With other auxiliary agents, such as natural plant compound adhesive.The present invention has good sterilization, bacteria resistance function, using a variety of environmental protection materials
It assembles, it is non-toxic to humans, there is great actual application value, each component is synergistic, and coating possesses after
Good cracking resistance and adhesion property.
Specific implementation mode
The present invention is described in further detail below by specific examples of the implementation.
Embodiment 1
A kind of environment-friendly antibacterial dry powder paint for inner walls, is counted composed of the following components in parts by weight：1 part of sodium alginate, chitosan 1
Part, 5 parts of titanium dioxide, 35 parts of oyster shell whiting, 10 parts of coconut shell flour, 3 parts of diatomite, 4 parts of carragheen, 15 parts of starch, 4 parts of Paris white,
2 parts of nano silicon dioxide, 0.5 part of graphene oxide.
Embodiment 2
A kind of environment-friendly antibacterial dry powder paint for inner walls, is counted composed of the following components in parts by weight：2 parts of sodium alginate, chitosan 2
Part, 8 parts of titanium dioxide, 39 parts of oyster shell whiting, 13 parts of coconut shell flour, 5 parts of diatomite, 8 parts of carragheen, 19 parts of starch, 5 parts of Paris white,
3 parts of nano silicon dioxide, 0.8 part of graphene oxide.
Embodiment 3
A kind of environment-friendly antibacterial dry powder paint for inner walls, is counted composed of the following components in parts by weight：3 parts of sodium alginate, chitosan 3
Part, 10 parts of titanium dioxide, 45 parts of oyster shell whiting, 15 parts of coconut shell flour, 6 parts of diatomite, 9 parts of carragheen, 25 parts of starch, 7 parts of Paris white,
4 parts of nano silicon dioxide, 1 part of graphene oxide.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, any made by repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (6)
1. a kind of environment-friendly antibacterial dry powder paint for inner walls, which is characterized in that count in parts by weight composed of the following components：Sodium alginate
1-3 parts, 1-3 parts of chitosan, 5-10 parts of titanium dioxide, 35-45 parts of oyster shell whiting, 10-15 parts of coconut shell flour, 3-6 parts of diatomite, carragheen
4-9 parts, 15-25 parts of starch, 4-7 parts of Paris white, 2-4 parts of nano silicon dioxide, 0.5-1 parts of graphene oxide.
2. environment-friendly antibacterial dry powder paint for inner walls according to claim 1, it is characterised in that：It is counted in parts by weight by with the following group
It is grouped as：2 parts of sodium alginate, 2 parts of chitosan, 8 parts of titanium dioxide, 39 parts of oyster shell whiting, 13 parts of coconut shell flour, 5 parts of diatomite, carragheen
8 parts, 19 parts of starch, 5 parts of Paris white, 3 parts of nano silicon dioxide, 0.8 part of graphene oxide.
3. environment-friendly antibacterial dry powder paint for inner walls according to claim 1, it is characterised in that：The granularity of the oyster shell whiting is
100-200 mesh.
4. environment-friendly antibacterial dry powder paint for inner walls according to claim 1, it is characterised in that：The granularity of the titanium dioxide is
80-120 mesh.
5. environment-friendly antibacterial dry powder paint for inner walls according to claim 1, it is characterised in that：The granularity of the coconut shell flour is
70-90 mesh.
6. environment-friendly antibacterial dry powder paint for inner walls according to claim 1, it is characterised in that：The oyster shell whiting and nano-silica
The mass ratio of SiClx is 10:1.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810136553.8A CN108314935A (en) | 2018-02-09 | 2018-02-09 | A kind of environment-friendly antibacterial dry powder paint for inner walls |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810136553.8A CN108314935A (en) | 2018-02-09 | 2018-02-09 | A kind of environment-friendly antibacterial dry powder paint for inner walls |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108314935A true CN108314935A (en) | 2018-07-24 |
Family
ID=62903902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810136553.8A Withdrawn CN108314935A (en) | 2018-02-09 | 2018-02-09 | A kind of environment-friendly antibacterial dry powder paint for inner walls |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108314935A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112662235A (en) * | 2020-12-14 | 2021-04-16 | 江西龙泰新材料股份有限公司 | Water-based bio-based flame-retardant luminescent coating and preparation method and application thereof |
| CN114149699A (en) * | 2021-11-30 | 2022-03-08 | 广东优冠生物科技有限公司 | Fireproof flame-retardant shell base material coating |
-
2018
- 2018-02-09 CN CN201810136553.8A patent/CN108314935A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112662235A (en) * | 2020-12-14 | 2021-04-16 | 江西龙泰新材料股份有限公司 | Water-based bio-based flame-retardant luminescent coating and preparation method and application thereof |
| CN114149699A (en) * | 2021-11-30 | 2022-03-08 | 广东优冠生物科技有限公司 | Fireproof flame-retardant shell base material coating |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180724 |
|
| WW01 | Invention patent application withdrawn after publication |