CN113025129A - Interior wall coating capable of efficiently removing aldehyde - Google Patents
Interior wall coating capable of efficiently removing aldehyde Download PDFInfo
- Publication number
- CN113025129A CN113025129A CN202110500690.7A CN202110500690A CN113025129A CN 113025129 A CN113025129 A CN 113025129A CN 202110500690 A CN202110500690 A CN 202110500690A CN 113025129 A CN113025129 A CN 113025129A
- Authority
- CN
- China
- Prior art keywords
- interior wall
- parts
- wall coating
- coating material
- formaldehyde
- 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
Links
Classifications
-
- 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
- C09D125/00—Coating compositions based on homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Coating compositions based on derivatives of such polymers
- C09D125/02—Homopolymers or copolymers of hydrocarbons
- C09D125/04—Homopolymers or copolymers of styrene
- C09D125/08—Copolymers of styrene
- C09D125/14—Copolymers of styrene with unsaturated esters
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- 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
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/70—Additives characterised by shape, e.g. fibres, flakes or microspheres
-
- 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
-
- 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
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/014—Additives containing two or more different additives of the same subgroup in C08K
Landscapes
- 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)
- Paints Or Removers (AREA)
Abstract
The invention relates to the technical field of decorative coatings, and particularly relates to an interior wall coating capable of efficiently removing aldehyde, which comprises the following components in parts by weight: 25-40 parts of diatomite, 20-35 parts of filler, 1-5 parts of photocatalyst material, 5-10 parts of heat storage microcapsule, 10-20 parts of formaldehyde-removing emulsion, 1-3 parts of film-forming auxiliary agent, 0.2-0.5 part of mildew-proof bactericide, 0.6-1.5 parts of thickening agent, 0.3-0.7 part of wetting dispersant, 0.3-0.5 part of defoaming agent and 15-35 parts of water. Compared with the prior art, the invention provides the interior wall aldehyde-removing coating with higher efficiency.
Description
Technical Field
The invention relates to the technical field of decorative coatings, in particular to an interior wall coating capable of efficiently removing aldehyde.
Background
The decorative coating is used for decorating and protecting the wall surface of a building, enables the appearance of the building to be beautiful and tidy, simultaneously achieves the effect of protecting the wall surface of the building and prolongs the service life of the wall surface. Decorative paints can be broadly classified into exterior wall paints and interior wall paints. The interior wall coating is the latex paint for general decoration. At present, people pay more and more attention to the safety and health of building interior wall coatings, and interior wall coatings with excellent performance, unique functions, health and environmental protection are needed in the market.
In recent years, diatom ooze interior wall coatings have been sought after. The diatomite is a rock with a biological structure, and the diatomite body is provided with a plurality of shell holes, so that the diatomite has a porous structure, the porosity of the diatomite reaches 90-92%, the water absorption is strong, and the diatomite can play a role in moisturizing and adsorbing particles and toxic and harmful gases (such as formaldehyde) in the air. However, the moisture absorption performance of the paint film of the diatom ooze interior wall paint has saturation, and the paint film does not produce adsorption after being adsorbed and saturated, which seriously influences the purification effect of the paint film.
In addition, the emulsion in the existing diatom ooze interior wall coating does not have the formaldehyde purification effect, and has wrapping property to formaldehyde purification materials and fillers, so that photocatalyst materials and the like cannot be fully contacted with formaldehyde, a wrapping area does not have the formaldehyde purification effect, and the interior wall coating purification effect is also deteriorated.
Disclosure of Invention
The invention mainly aims to provide an interior wall coating capable of efficiently removing formaldehyde, and aims to solve the problem that the existing interior wall coating is poor in formaldehyde purification effect.
In order to achieve the aim, the invention provides an interior wall coating capable of efficiently removing aldehyde, which comprises the following components in parts by mass:
preferably, the photocatalyst material is nano titanium dioxide. Specifically, the photocatalyst material is the winning P25 photocatalyst material. P25 is anatase and rutile mixed crystal type nanometer titanium dioxide, the anatase and rutile mixed crystal can form a rutile thin layer on the anatase surface, the separation efficiency of photo-generated electrons and vacant sites is improved, and therefore the composite titanium dioxide has extremely strong functions of removing formaldehyde and purifying air.
Preferably, the heat storage microcapsule is a microcapsule covering a phase change material. Specifically, the heat storage microcapsule is a Jinli heat storage microcapsule.
Preferably, the formaldehyde-removing emulsion is a Dow formaldehyde-removing emulsion SF-105. The Dow formaldehyde-removing emulsion SF-105 adopts a unique room temperature self-crosslinking polymerization technology and FORMASHIELDTMTechnology which imparts formaldehyde-scavenging functionality to coatings and provides outstanding early chalking resistance, water and alkali resistance, and scrub resistance. On the premise of effectively controlling the formula cost, the comprehensive performance of the interior wall coating can be comprehensively improved.
Preferably, the particle size of the diatomite is 1000-1250 meshes. Specifically, the particle size of the diatomaceous earth may be 1000 mesh, 1050 mesh, 1100 mesh, 1150 mesh, 1200 mesh, 1250 mesh, or the like.
Preferably, the filler comprises at least one of light calcium carbonate, heavy calcium carbonate, talcum powder, kaolin, titanium dioxide and mica powder. The filler is added mainly for improving the hand feeling of the paint film, improving the covering power and reducing the cost. Wherein, the light calcium is cheap and can provide covering power, the heavy calcium is a filling material with high cost performance, the talcum powder can provide smooth hand feeling, the kaolin has high covering power, and the mica powder has good aging resistance. Of course, the fillers include, but are not limited to, the above, and one or more fillers can be selected for compounding according to actual needs.
Preferably, the film-forming auxiliary agent is a low-odor alcohol ester film-forming auxiliary agent and has the characteristics of low odor and high boiling point. More preferably, the coalescent may be Issman TXIB, Solvadose, or the like.
Preferably, the mildew-proof bactericide is prepared by compounding a mildew-proof agent and a bactericide.
Preferably, the thickener comprises hydroxyethyl cellulose, a polyurethane thickener and an alkali swelling thickener.
Preferably, the wetting and dispersing agent is prepared by compounding a wetting agent and a dispersing agent. The dispersant is preferably a sodium salt dispersant. Specifically, the wetting agent can be selected from a gelatin wetting agent 388, and the dispersing agent can be selected from a kaolin dispersing agent P30.
Preferably, the defoaming agent is selected from modified fatty acids and alkoxy compounds.
Compared with the prior art, the invention has the beneficial effects that:
1) the interior wall coating of the invention adopts the photocatalyst material and the formaldehyde-removing emulsion, the photocatalyst material plays a role in degrading formaldehyde by photocatalysis, and the formaldehyde-removing emulsion adopts a unique room temperature self-crosslinking polymerization technology and FORMASHIELDTMTechnology which imparts formaldehyde-scavenging functionality to coatings and provides outstanding early chalking resistance, water and alkali resistance, and scrub resistance. Even if a certain amount of photocatalyst material is wrapped by the formaldehyde-removing emulsion paint film, the formaldehyde purification effect is not deteriorated, and the formaldehyde purification effect of the interior wall paint is improved.
2) The diatomite and the heat storage microcapsule are added into the interior wall coating, the diatomite has an excellent effect of adsorbing moisture and toxic and harmful gases (including formaldehyde) in air, the heat storage microcapsule is a microcapsule coated with a phase change substance and has the functions of absorbing heat when the temperature rises and emitting heat when the temperature falls, and the heat energy absorbed by the heat storage microcapsule enables a coating film of the coating to more actively evaporate the moisture in the coating film, so that the adsorption function of the diatomite can be more actively and continuously performed in a circulating manner, the problem of saturated adsorption of the existing coating film is solved, and the formaldehyde purification effect of the coating is improved.
Detailed Description
The technical solutions in the embodiments of the present invention are described clearly and completely below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Example 1
The interior wall coating capable of efficiently removing aldehyde comprises the following components in parts by mass:
25 parts of diatomite (1250 meshes), 30 parts of filler, 2 parts of Yingchuang P25 photocatalyst material, 5 parts of Tijin Li heat storage microcapsule, 12 parts of Dow formaldehyde-removing emulsion SF-105, 1 part of Iseman film-forming aid TXIB, 0.3 part of mildew preventive, 0.2 part of bactericide, 1.1 part of thickener, 0.2 part of Mingling wetting agent 388, 0.5 part of Gaotai dispersant P30, 0.4 part of Mingling defoamer A351 and 29 parts of water.
Wherein, the filler comprises 5 parts of Dow rutile titanium dioxide 2195, 15 parts of 1250-mesh heavy calcium, 5 parts of 1250-mesh light calcium and 5 parts of 1250-mesh talcum powder. The thickener comprises 0.5 part of hydroxyethyl cellulose, 0.3 part of polyurethane thickener and 0.3 part of alkali swelling thickener.
Example 2
The interior wall coating capable of efficiently removing aldehyde comprises the following components in parts by mass:
25 parts of diatomite (1250 meshes), 30 parts of filler, 3 parts of Yingchuang P25 photocatalyst material, 8 parts of Tijin Li heat storage microcapsule, 15 parts of Dow formaldehyde-removing emulsion SF-105, 2 parts of Iseman film-forming aid TXIB, 0.3 part of mildew preventive, 0.2 part of bactericide, 1 part of thickener, 0.2 part of Ming Ling wetting agent 388, 0.5 part of Gaotai dispersant P30, 0.4 part of Ming Ling defoaming agent A351 and 21 parts of water.
Wherein, the filler comprises 10 parts of Dow rutile titanium dioxide 2195, 10 parts of 1250-mesh heavy calcium, 5 parts of 1250-mesh light calcium and 5 parts of 1250-mesh talcum powder. The thickener comprises 0.4 part of hydroxyethyl cellulose, 0.3 part of polyurethane thickener and 0.3 part of alkali swelling thickener.
Example 3
The interior wall coating capable of efficiently removing aldehyde comprises the following components in parts by mass:
25 parts of diatomite (1250 meshes), 30 parts of filler, 4 parts of Yingchuang P25 photocatalyst material, 10 parts of Tijin Li heat storage microcapsule, 18 parts of Dow formaldehyde-removing emulsion SF-105, 2 parts of Iseman film-forming aid TXIB, 0.3 part of mildew preventive, 0.2 part of bactericide, 1 part of thickener, 0.2 part of Ming Ling wetting agent 388, 0.5 part of Gaotai dispersant P30, 0.4 part of Ming Ling defoaming agent A351 and 21 parts of water.
Wherein, the filler comprises 15 parts of Dow rutile titanium dioxide 2195, 5 parts of 1250-mesh heavy calcium, 5 parts of 1250-mesh light calcium and 5 parts of 1250-mesh talcum powder. The thickener comprises 0.4 part of hydroxyethyl cellulose, 0.3 part of polyurethane thickener and 0.3 part of alkali swelling thickener.
Example 4
The difference from example 1 is:
the interior wall coating capable of efficiently removing aldehyde comprises the following components in parts by mass: 30 parts of diatomite (1250 meshes), 30 parts of filler, 2 parts of Yingchuang P25 photocatalyst material, 5 parts of Tijin Li heat storage microcapsule, 12 parts of Dow formaldehyde-removing emulsion SF-105, 1 part of Iseman film-forming aid TXIB, 0.3 part of mildew preventive, 0.2 part of bactericide, 1.1 part of thickener, 0.2 part of Mingling wetting agent 388, 0.5 part of Gaotai dispersant P30, 0.4 part of Mingling defoamer A351 and 29 parts of water.
The rest is the same as embodiment 1, and the description is omitted here.
Example 5
The difference from example 1 is:
the interior wall coating capable of efficiently removing aldehyde comprises the following components in parts by mass: 35 parts of diatomite (1250 meshes), 30 parts of filler, 2 parts of Yingchuang P25 photocatalyst material, 5 parts of Tijin Li heat storage microcapsule, 12 parts of Dow formaldehyde-removing emulsion SF-105, 1 part of Iseman film-forming aid TXIB, 0.3 part of mildew preventive, 0.2 part of bactericide, 1.1 part of thickener, 0.2 part of Mingling wetting agent 388, 0.5 part of Gaotai dispersant P30, 0.4 part of Mingling defoamer A351 and 29 parts of water.
The rest is the same as embodiment 1, and the description is omitted here.
Example 6
The difference from example 1 is:
the interior wall coating capable of efficiently removing aldehyde comprises the following components in parts by mass: 40 parts of diatomite (1250 meshes), 30 parts of filler, 2 parts of Yingchuang P25 photocatalyst material, 5 parts of Tijin Li heat storage microcapsule, 12 parts of Dow formaldehyde-removing emulsion SF-105, 1 part of Iseman film-forming aid TXIB, 0.3 part of mildew preventive, 0.2 part of bactericide, 1.1 part of thickener, 0.2 part of Mingling wetting agent 388, 0.5 part of Gaotai dispersant P30, 0.4 part of Mingling defoamer A351 and 29 parts of water.
The rest is the same as embodiment 1, and the description is omitted here.
Comparative example 1
The difference from example 1 is:
the comparative example did not add heat-accumulating microcapsules.
The rest is the same as embodiment 1, and the description is omitted here.
Comparative example 2
The difference from example 1 is:
this comparative example does not use a formaldehyde-removing emulsion, but a vinyl acetate-ethylene copolymer emulsion.
The rest is the same as embodiment 1, and the description is omitted here.
Comparative example 3
The difference from example 1 is:
the interior wall coating capable of efficiently removing aldehyde comprises the following components in parts by mass: 25 parts of diatomite (1250 meshes), 30 parts of filler, 2 parts of Yingchuang P25 photocatalyst material, 3 parts of Tijin Li heat storage microcapsule, 12 parts of Dow formaldehyde-removing emulsion SF-105, 1 part of Iseman film-forming aid TXIB, 0.3 part of mildew preventive, 0.2 part of bactericide, 1.1 part of thickener, 0.2 part of Mingling wetting agent 388, 0.5 part of Gaotai dispersant P30, 0.4 part of Mingling defoamer A351 and 29 parts of water.
The rest is the same as embodiment 1, and the description is omitted here.
Comparative example 4
The difference from example 1 is:
the interior wall coating capable of efficiently removing aldehyde comprises the following components in parts by mass: 25 parts of diatomite (1250 meshes), 30 parts of filler, 2 parts of Yingchuang P25 photocatalyst material, 15 parts of Tijin Li heat storage microcapsule, 12 parts of Dow formaldehyde-removing emulsion SF-105, 1 part of Iseman film-forming aid TXIB, 0.3 part of mildew preventive, 0.2 part of bactericide, 1.1 part of thickener, 0.2 part of Mingling wetting agent 388, 0.5 part of Gaotai dispersant P30, 0.4 part of Mingling defoamer A351 and 29 parts of water.
The rest is the same as embodiment 1, and the description is omitted here.
Performance testing
The performance tests were carried out on the interior wall coatings and the commercial products 1 to 3 of the above examples and comparative examples, respectively:
1) the coating film appearance, low-temperature stability, alkali resistance and scrub resistance of the interior wall coating are tested according to the standard of GB/T9756-.
2) And (3) according to the standard of JC/T1074-2008 'indoor air purification function coating material purification performance', carrying out a formaldehyde purification efficiency test on the interior wall coating. Wherein, the limit (%) of the formaldehyde purification efficiency of the II-class material is required to be more than or equal to 80.
The results of the above tests are shown in Table 1.
TABLE 1 test results
As can be seen from the test results in table 1, the interior wall coating prepared according to the present invention has a higher formaldehyde purification rate and superior scrub resistance, and maintains better coating film appearance, low temperature stability and alkali resistance, compared to the comparative examples and the products on the market.
The specific analysis is as follows:
1) it can be seen from comparison between examples 1 to 5 and comparative example 1 that when the heat storage microcapsule is added to the interior wall coating, the formaldehyde purification rate is improved because the heat storage microcapsule is a microcapsule of a phase change substance as a coating, and has the functions of absorbing heat when the temperature rises and releasing heat when the temperature falls, and the heat energy absorbed by the heat storage microcapsule enables the coating film to more actively evaporate the moisture in the coating film, so that the adsorption function of the diatomite can be more actively and continuously performed in a circulating manner, the problem of saturated adsorption of the coating film in the prior art is solved, and the formaldehyde purification effect of the coating is improved.
2) As can be seen from comparison of examples 1-5 with comparative example 2, when the formaldehyde-removing emulsion is added to the interior wall coating, the formaldehyde purification rate is correspondingly improved because the formaldehyde-removing emulsion adopts a unique room temperature self-crosslinking polymerization technology and FORMASHIELDTMThe technology endows the paint with the function of removing formaldehyde, provides excellent early chalking resistance, water resistance, alkali resistance and scrubbing resistance, and does not cause the formaldehyde purification effect to be poor even if a certain amount of photocatalyst material is wrapped by a film of the formaldehyde-removing emulsion paint, thereby improving the formaldehyde purification effect of the interior wall paint.
3) As can be seen from comparison between examples 1 and 5-6, under the condition that the addition amount of other components such as the heat storage microcapsule is kept unchanged, the content of the diatomite is increased and the formaldehyde purification rate is slightly improved within the mass part range defined by the invention.
4) As can be seen from comparison between example 1 and comparative examples 3 to 4, when the content of the heat-storage microcapsule is too small, the improvement effect on the formaldehyde purification rate is not obvious under the condition that the addition amount of other components such as diatomite is kept unchanged, because the moisture in the paint film is not sufficiently evaporated; when the content of the heat-storage microcapsule is too large, the formaldehyde purification rate can be effectively improved, but the material waste is caused.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, and all modifications and equivalents of the present invention, which are made by the present specification and directly/indirectly applied to other related technical fields within the spirit of the present invention are included in the scope of the present invention.
Claims (10)
1. The interior wall coating capable of efficiently removing aldehyde is characterized by comprising the following components in parts by mass:
2. the interior wall coating material with high aldehyde removal efficiency as recited in claim 1, wherein said photocatalyst material is nano titanium dioxide.
3. The interior wall coating material with high aldehyde removal efficiency as claimed in claim 1, wherein the heat-accumulating microcapsules are microcapsules with phase change substances as cladding materials.
4. The interior wall coating material with high aldehyde removal efficiency as claimed in claim 1, wherein the formaldehyde-removing emulsion is Dow formaldehyde-removing emulsion SF-105.
5. The interior wall coating material with high aldehyde removal efficiency as claimed in claim 1, wherein the diatomite has a particle size of 1000-1250 mesh.
6. The interior wall coating material with high aldehyde removal efficiency as recited in claim 1, wherein said filler comprises at least one of light calcium carbonate, heavy calcium carbonate, talc, kaolin, titanium dioxide and mica powder.
7. The interior wall coating material with high aldehyde removal efficiency of claim 1, wherein the film forming aid is a low odor alcohol ester film forming aid.
8. The interior wall coating material for efficiently removing aldehyde according to claim 1, wherein the mildew and bactericide is prepared by compounding a mildew inhibitor and a bactericide.
9. The interior wall coating material with high aldehyde removal efficiency as claimed in claim 1, wherein the thickener comprises hydroxyethyl cellulose, a polyurethane thickener and an alkali swelling thickener.
10. The interior wall coating material with high aldehyde removal efficiency as recited in claim 1, wherein the wetting dispersant is compounded by a wetting agent and a dispersant.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110500690.7A CN113025129A (en) | 2021-05-08 | 2021-05-08 | Interior wall coating capable of efficiently removing aldehyde |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110500690.7A CN113025129A (en) | 2021-05-08 | 2021-05-08 | Interior wall coating capable of efficiently removing aldehyde |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113025129A true CN113025129A (en) | 2021-06-25 |
Family
ID=76455142
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110500690.7A Pending CN113025129A (en) | 2021-05-08 | 2021-05-08 | Interior wall coating capable of efficiently removing aldehyde |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113025129A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525065A (en) * | 2021-12-24 | 2022-05-24 | 德爱威（中国）有限公司 | Energy-saving anti-formaldehyde odor-free coating and preparation method thereof |
| CN115849770A (en) * | 2022-11-22 | 2023-03-28 | 安徽盛天新型建材有限公司 | Production and processing technique of mineral wool board with formaldehyde purification effect |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104046146A (en) * | 2014-06-12 | 2014-09-17 | 三棵树涂料股份有限公司 | Building coating capable of removing methyl aldehyde and preparation method of building coating |
| CN105086679A (en) * | 2015-09-06 | 2015-11-25 | 三棵树涂料股份有限公司 | Novel and environment-friendly interior wall coating for efficiently removing formaldehyde in air and preparation method thereof |
| CN105400310A (en) * | 2015-12-22 | 2016-03-16 | 青岛博泰美联化工技术有限公司 | Diatomite purification interior wall coating |
| CN106830752A (en) * | 2015-12-04 | 2017-06-13 | 青岛宏致复合织造有限公司 | A kind of Multifunctional diatom ooze |
| CN109233491A (en) * | 2018-08-31 | 2019-01-18 | 东莞市爱乐居环保科技有限公司 | A kind of diatom ooze |
| CN111117382A (en) * | 2019-12-30 | 2020-05-08 | 广东银洋环保新材料有限公司 | Environment-friendly interior wall formaldehyde-removing styrene-acrylic emulsion, preparation method thereof and coating |
-
2021
- 2021-05-08 CN CN202110500690.7A patent/CN113025129A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104046146A (en) * | 2014-06-12 | 2014-09-17 | 三棵树涂料股份有限公司 | Building coating capable of removing methyl aldehyde and preparation method of building coating |
| CN105086679A (en) * | 2015-09-06 | 2015-11-25 | 三棵树涂料股份有限公司 | Novel and environment-friendly interior wall coating for efficiently removing formaldehyde in air and preparation method thereof |
| CN106830752A (en) * | 2015-12-04 | 2017-06-13 | 青岛宏致复合织造有限公司 | A kind of Multifunctional diatom ooze |
| CN105400310A (en) * | 2015-12-22 | 2016-03-16 | 青岛博泰美联化工技术有限公司 | Diatomite purification interior wall coating |
| CN109233491A (en) * | 2018-08-31 | 2019-01-18 | 东莞市爱乐居环保科技有限公司 | A kind of diatom ooze |
| CN111117382A (en) * | 2019-12-30 | 2020-05-08 | 广东银洋环保新材料有限公司 | Environment-friendly interior wall formaldehyde-removing styrene-acrylic emulsion, preparation method thereof and coating |
Non-Patent Citations (1)
| Title |
|---|
| 王浩伟等: "《环境控制工程材料》", 31 January 2017, 上海交通大学出版社 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114525065A (en) * | 2021-12-24 | 2022-05-24 | 德爱威（中国）有限公司 | Energy-saving anti-formaldehyde odor-free coating and preparation method thereof |
| CN115849770A (en) * | 2022-11-22 | 2023-03-28 | 安徽盛天新型建材有限公司 | Production and processing technique of mineral wool board with formaldehyde purification effect |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102876147A (en) | Composite air purification coating material and preparation method thereof | |
| CN109575728B (en) | Environment-friendly interior wall coating and preparation method thereof | |
| CN113025129A (en) | Interior wall coating capable of efficiently removing aldehyde | |
| CN105565705A (en) | Environment-friendly multifunctional diatom ooze and preparation method thereof | |
| CN108219559A (en) | Multi-functional environment-protection water nano diatom ooze and preparation method thereof | |
| CN104610828A (en) | Double-function aqueous emulsion paint and preparation method thereof | |
| CN105753506A (en) | Purified and adsorbed composite diatom ooze powder coating and preparation and construction method thereof | |
| CN104446283A (en) | Diatom ooze wall material capable of efficiently purifying air or resisting against bacteria or automatically humidifying and preparation method of diatom ooze wall material | |
| CN106280998B (en) | A kind of diatom ooze coating of high-efficient purification and oil rub resistance | |
| CN104529263B (en) | A kind of jade slime paint and preparation and application thereof | |
| CN106590233B (en) | A kind of aqueous anti-fogging coating and preparation method thereof | |
| CN104673019A (en) | Coating | |
| CN103103873A (en) | Novel wallpaper paste | |
| CN107867810A (en) | Purification of air, damping are self-cleaning, antibacterial health-care type oyster shell whiting biomass dry powder paint | |
| CN107903666A (en) | A kind of filter material is with removing aldehyde mildew resistant paint and preparation method | |
| CN113736295A (en) | Graphene inorganic coating with pearlescent effect and preparation method thereof | |
| CN107417174A (en) | Utility model high-efficient purification diatom ooze wall material and its preparation and construction method | |
| CN106242455B (en) | A kind of composite multi-functional sepiolite/diatomite basic ring protects indoor wall material | |
| CN103496884A (en) | Formaldehyde eliminating coating with dual functions of adsorption and decomposition and preparation method thereof | |
| CN110922794A (en) | Visible light photocatalytic diatom ooze coating and preparation and construction method thereof | |
| CN103756378B (en) | A kind of stable type diatom liquid coating | |
| CN113621258B (en) | Fireproof flame-retardant ecological coating and preparation method thereof | |
| CN105906238A (en) | Healthy and environmentally-friendly wall material and preparation method thereof | |
| CN108530007A (en) | A kind of indoor formaldehyde decomposes Thistle board and preparation method thereof | |
| CN109485309B (en) | Functional diatom ooze powder coating and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20210625 |
|
| RJ01 | Rejection of invention patent application after publication |