CN109504138A - A kind of two-component diatom ooze water paint of Diamond Search discharge - Google Patents
A kind of two-component diatom ooze water paint of Diamond Search discharge Download PDFInfo
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- CN109504138A CN109504138A CN201811460407.7A CN201811460407A CN109504138A CN 109504138 A CN109504138 A CN 109504138A CN 201811460407 A CN201811460407 A CN 201811460407A CN 109504138 A CN109504138 A CN 109504138A
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- diatom ooze
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- diamond search
- water paint
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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
- C09D1/00—Coating compositions, e.g. paints, varnishes or lacquers, based on inorganic substances
-
- 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
-
- 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
- C09D7/65—Additives macromolecular
-
- 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
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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)
- Paints Or Removers (AREA)
Abstract
The present invention relates to a kind of two-component diatom ooze water paints of Diamond Search discharge, which is characterized in that is made of two kinds of components of A, B；According to parts by weight, component A is 0.5-1 parts of potassium peroxydisulfates, 30-40 parts of diatom ooze powder, 10-15 parts of rutile titanium white powder, 6-12 parts of far-infared ceramic powders, 45-75 parts of water, 1-2 parts of levelling agents, 0.3-0.6 parts of defoaming agents, and B component group becomes 6-12 parts of crosslinkable monomers, 2-4 parts of antibacterial monomers, 0.1-0.3 parts of catalyst, 3-5 parts of aqueous stearate, 15-25 parts of water；The present invention has good antibacterial and air purification effect, and application prospect is extensive.
Description
Technical field
The invention belongs to building coating technical fields, are related to a kind of two-component diatom ooze water paint of Diamond Search discharge.
Background technique
With the fast development of national economy and stepping up for people's living standard, interior decoration is become increasingly popular.
People in life spend indoors by 2/3rds times, and the time in modern life and the environment indoors that works has reached whole day
80%-90%, therefore the quality of indoor environmental quality directly affects the health of people.
Diatom ooze be it is a kind of with inorganic gel substance for main binding material, diatom material is main functional filler, is matched
The dry powder-shaped inner wall decoration coating material of system.With elimination formaldehyde, purification air, adjust humidity, releasing negative oxygen ion, fire prevention resistance
The functions such as combustion, the self-cleaning, deodorization and sterilization of metope.For substituting wallpaper and emulsion paint, it is suitable for villa, apartment, hotel, household, doctor
The inner wall decorations such as institute, but web shaped material polarity used in the diatom ooze of many producer's productions is unreasonable, by the surface area of diatomite
It is all closed, the performance of diatom ooze is greatly reduced, more reasonable formula system is needed to develop diatom ooze coating, thus
Better ornament materials is provided for people.
CN201710130255.3 discloses a kind of diatom ooze biotechnology water paint and the preparation method and application thereof, should
Diatom ooze biotechnology water paint is prepared by the ingredient of following parts by weight: 10~30 parts of deionized waters, and 10~25 parts
Coarse whiting, 10~25 parts of titanium dioxides, 5~20 parts of talcum powder, 10~25 parts of acrylic emulsions or silicone acrylic emulsion or polyaminoester emulsion, 1
~25 parts of kaolin, 10~30 diatom oozes, 1~10 part of natural Lignum cinnamomi camphorae quintessence oil, 1~10 part of biotechnology coconut essential oil, 5~25 parts
Auxiliary agent.The simple production process of the invention product generates anion by photocatalysis, improves the aggreggate utility of water paint.But
It is that the invention can use the acrylic emulsion for generating VOC emission or silicone acrylic emulsion or polyaminoester emulsion.
Summary of the invention
It is in order to overcome the shortcomings of the prior art and insufficient, the present invention is intended to provide a kind of two-component diatom ooze of Diamond Search discharge
Water paint.
The present invention takes following technical scheme, a kind of two-component diatom ooze water paint of Diamond Search discharge, and feature exists
In being made of two kinds of components of A, B；According to parts by weight, component A is 0.5-1 parts of potassium peroxydisulfates, 30-40 parts of diatom ooze powder, 10-
15 parts of rutile titanium white powder, 6-12 parts of far-infared ceramic powders, 45-75 parts of water, 1-2 parts of levelling agents, 0.3-0.6 parts of defoaming agents, B group
It is grouped into 6-12 parts of crosslinkable monomers, 2-4 parts of antibacterial monomers, 0.1-0.3 parts of catalyst, 3-5 parts of aqueous stearate, 15-
25 parts of water.
The levelling agent is organic silicon modified by polyether levelling agent, and the defoaming agent is organic silicon defoamer.
The cross-linking monomer is N- hydroxyethyl acrylamide, N- hydroxypropylacrylamide, N- (2- hydroxypropyl) methyl-prop
At least one of acrylamide, N- (1,1- dimethyl -3- oxo butyl) acrylamide.
The antibacterial monomer is dimethyl diallyl ammonium chloride, acrylyl oxy-ethyl-trimethyl salmiac, diethyl
At least one of diallyl ammonium chloride, acrylyl oxy-ethyl triethyl ammonium chloride, N- vinyl isothiazole -3- ketone.
The catalyst is silver nitrate, ferrous pyrophosphate, sucrose, sodium pyrosulfite, sodium pyrosulfite, hydroxyl first Asia sulphur
At least one of acid sodium-salt hydrate.
The aqueous stearate is the stearate dispersion liquid that mass fraction is 40-50%, and the stearate is
At least one of magnesium stearate, zinc stearate, calcium stearate.
The diatom ooze powder, rutile titanium white powder, far-infared ceramic powder partial size be 1200 mesh.
The far-infared ceramic powder is prepared by following methods:
(1) preparation of mixture grain: in parts by weight and percent by weight, by 5-10 parts of transition metal oxides, 5-10 parts
Silica, 5-10 part aluminium oxide, 10-15 parts of cerias, 50-80 parts of water are added to ball milling 4-6h in ball-grinding machine, then
Discharging is added, mist projection granulating obtains the material grain that partial size is 20 mesh, water content 10% ± 2%；
(2) it is sintered and broken: under the pressure of 30MPa, material grain in (1) being pressed into plate by dry-pressing formed, then in tubular type kiln
5-8h is calcined in furnace, in weakly reducing atmosphere, at 1400-1500 DEG C, then cools to room temperature, obtains dense plates；Fine and close version through it is broken,
Zirconium pearl ball milling 48h crosses 1200 meshes, obtains the far-infared ceramic powder.
The transition metal oxide is at least one of scandium oxide, neodymia, erbium oxide, ytterbium oxide；Described
Transition metal oxide, silica, aluminium oxide, ceria partial size be 800 mesh；The weakly reducing atmosphere is volume point
The N of number 90%2、10%H2Homogeneous mixture.
The composition of two component of A, B is uniformly dispersed by preparation of the invention respectively using different dispersing agents, then will be divided
Open component A of the present invention, the B component to package spare respectively i.e.；Using preceding half an hour, A, B are mixed evenly, then pass through brush
It applies or spraying method imposes in inner wall surface.
Compared with the existing technology, the present invention has the following advantages that or beneficial outcomes:
(1) it makes the ceramic powder to human body with healthcare function, the release far infrared of promoting blood circulation, bactericidal effect by oneself, and it is used for
Two-component diatom ooze water paint of the present invention；Its mechanism for discharging far infrared are as follows: the titanium dioxide in weakly reducing atmosphere sintering process
Cerium is converted into Ce2O3Crystal phase, the crystal phase between different powders is mutually interspersed, forms the far-infared ceramic powder, wherein Ce3+Benefit
After broadband d-f transition efficient absorption exciting light with its permission, then transfer energy to the Sc being co-doped with3+/Nd3+/Er3+/Yb3+From
Son, to make Sc3+/Nd3+/Er3+/Yb3+Ion generates very strong far infrared transmitting；
(2) after A of the present invention, B two-component mixing, cross-linking monomer, antibacterial monomer room temperature are caused by potassium peroxydisulfate-catalyst system
Radical polymerization is combined into the hydrogel of open-celled structure, which has the function of water suction, absorption harmful substance, mutually auxiliary with diatom ooze
It coordinates, forms moisturizing, the environmental protection for absorbing harmful substance, green water paint；
(3) each group of the invention be divided into inorganic matter, organic silicon (levelling agent, defoaming agent), solid organic matters (crosslinkable monomers,
Antibacterial monomer), without other film forming matters such as lotions (containing residual small molecule), it is being formulated upper real Diamond Search；
(4) contain antibacterial monomer in the diatom ooze water paint described in, be polymerized to hydrogel molecules chain after A, B two-component mixing
A part, i.e., on hydrogel molecules have multiple quaternary ammonium salt ion antibacterial groups, the present invention have durable antibiotic effect.
Specific embodiment
It is done further below with reference to two-component diatom ooze water paint of the embodiment to a kind of Diamond Search discharge of the invention
Description.It is understood that specific embodiment described herein is used only for explaining related invention, rather than to the limit of the invention
It is fixed.
Embodiment 1
A kind of far-infared ceramic powder X is prepared by following methods:
(1) preparation of mixture grain: in parts by weight and percent by weight, by 9 parts of scandium oxides (800 mesh), 5 parts of silica
(800 mesh), 10 parts of aluminium oxide (800 mesh), 14 parts of cerias (800 mesh), 70 parts of water are added to ball milling 6h in ball-grinding machine, so
Discharging is added afterwards, mist projection granulating obtains the material grain that partial size is 20 mesh, water content 10% ± 2%；
(2) it is sintered and broken: under the pressure of 30MPa, material grain in (1) being pressed into plate by dry-pressing formed, then in tubular type kiln
In furnace, the weakly reducing atmosphere (N of volume fraction 90%2、10%H2Homogeneous mixture) in, calcine 5h at 1500 DEG C, be subsequently cooled to
Room temperature obtains dense plates；Fine and close version crosses 1200 meshes through broken, zirconium pearl ball milling 48h, obtains the far-infared ceramic powder X.
Embodiment 2
A kind of far-infared ceramic powder Y is prepared by following methods:
(1) preparation of mixture grain: in parts by weight and percent by weight, by 6 parts of transition metal oxides, 8 parts of titanium dioxides
Silicon (800 mesh), 9 parts of aluminium oxide (800 mesh), 11 parts of cerias (800 mesh), 80 parts of water are added to ball milling 5h in ball-grinding machine,
Then discharging is added, mist projection granulating obtains the material grain that partial size is 20 mesh, water content 10% ± 2%；
(2) it is sintered and broken: under the pressure of 30MPa, material grain in (1) being pressed into plate by dry-pressing formed, then in tubular type kiln
In furnace, the weakly reducing atmosphere (N of volume fraction 90%2、10%H2Homogeneous mixture) in, calcine 8h at 1400 DEG C, be subsequently cooled to
Room temperature obtains dense plates；Fine and close version crosses 1200 meshes through broken, zirconium pearl ball milling 48h, obtains the far-infared ceramic powder Y.
Embodiment 3
A kind of two-component diatom ooze water paint of Diamond Search discharge, which is characterized in that be made of two kinds of components of A, B；By weight
Number meter, component A be 0.5 part of potassium peroxydisulfate, 30 parts of diatom ooze powder (1200 mesh), 10 parts of rutile titanium white powder (1200 mesh), 6 parts it is remote
Infrared ceramic powder X(1200 mesh), 60 parts of water, 1.4 parts of organic silicon modified by polyether levelling agents, 0.4 part of organic silicon defoamer, B component
Group becomes 8 parts of N- hydroxyethyl acrylamides, 4 parts of dimethyl diallyl ammonium chlorides, 0.3 part of hydroxyl methyl-sulfinic acid sodium salt, 5 parts of matter
Measure calcium stearate dispersion, the 25 parts of water that score is 50%.
Embodiment 4
A kind of two-component diatom ooze water paint of Diamond Search discharge, which is characterized in that be made of two kinds of components of A, B；By weight
Number meter, component A be 1 part of potassium peroxydisulfate, 40 parts of diatom ooze powder (1200 mesh), 15 parts of rutile titanium white powder (1200 mesh), 12 parts it is remote
Infrared ceramic powder Y(1200 mesh), 50 parts of water, 1.2 parts of organic silicon modified by polyether levelling agents, 0.5 part of organic silicon defoamer, B component
Group becomes 10 parts of N- (2- hydroxypropyl) Methacrylamides, 2 parts of acrylyl oxy-ethyl triethyl ammonium chlorides, 0.1 part of pyrosulfurous acid
Magnesium stearate dispersion liquid, the 15 parts of water of sodium, 3 parts of mass fractions for 40%.
The composition of two component of A, B is uniformly dispersed by the preparation of embodiment 3-4 respectively using different dispersing agents, then will
Separate component A of the present invention, the B component to package spare respectively i.e.；Using preceding half an hour, A, B are mixed evenly, then passed through
It brushes or spraying method imposes on cement plate surface；Commercially available diatom ooze coating (comparative example) is brushed in same material water under the same terms
Mud plate surface；Performance test after embodiment 3-4 and comparative example are done solid work (shines GB/T 9756-2009, JC/ mainly in accordance with standard
T 1074-2008) following Tables 1 and 2:
The performance table of 1 emulsion paint of table
| Detection project | Comparative example | Embodiment 3 | Embodiment 4 |
| Adhesive force | 0 grade | 0 grade | 0 grade |
| Storage stability | State is normal | State is normal | State is normal |
| The number of resistance to scrub | < 400 times | > 600 times | > 600 times |
| Purifying formaldehyde efficiency (JC/T 1074-2008) for 24 hours | 33.25% | 48.42% | 50.17% |
Table 2: anti-microbial property table (GB/T 21866-2008)
As can be seen from Table 1, relative to commercially available diatom ooze coating, the two-component diatom ooze water paint of embodiment has higher
Resistance to scrub number and purifying formaldehyde efficiency；Anti- Escherichia coli rate, the anti-Staphylococcus aureus rate of embodiment reach as shown in Table 2
99.5% or more；Embodiment can provide more safe and environment-friendly environment to people's lives, work, study.
Although the present invention has been explained in detail and has referred to embodiment, for those of ordinary skill in the art, show
Various schemes, modification and the change that can so make as specified above, should be construed as being included within the scope of the claims.
Claims (8)
1. a kind of two-component diatom ooze water paint of Diamond Search discharge, which is characterized in that be made of two kinds of components of A, B；By weight
Number meter, component A be 0.5-1 part potassium peroxydisulfates, 30-40 parts of diatom ooze powder, 10-15 parts of rutile titanium white powder, 6-12 parts far it is red
Outer ceramic powder, 45-75 part water, 1-2 parts of levelling agents, 0.3-0.6 parts of defoaming agents, B component group become 6-12 parts of crosslinkable monomers, 2-
4 parts of antibacterial monomers, 0.1-0.3 parts of catalyst, 3-5 parts of aqueous stearate, 15-25 parts of water.
2. the two-component diatom ooze water paint of Diamond Search discharge according to claim 1, which is characterized in that the stream
Flat agent is organic silicon modified by polyether levelling agent, and the defoaming agent is organic silicon defoamer.
3. the two-component diatom ooze water paint of Diamond Search discharge according to claim 1, which is characterized in that the friendship
Receipts or other documents in duplicate body is N- hydroxyethyl acrylamide, N- hydroxypropylacrylamide, N- (2- hydroxypropyl) Methacrylamide, N- (1,1- bis-
At least one of methyl -3- oxo butyl) acrylamide；The antibacterial monomer is dimethyl diallyl ammonium chloride, third
Alkene acyloxyethyl trimethyl ammonium chloride, diethyl diallyl ammonium chloride, acrylyl oxy-ethyl triethyl ammonium chloride, N- vinyl
At least one of isothiazole -3- ketone.
4. the two-component diatom ooze water paint of Diamond Search discharge according to claim 1, which is characterized in that described urges
Agent is silver nitrate, in ferrous pyrophosphate, sucrose, sodium pyrosulfite, sodium pyrosulfite, hydroxyl methyl-sulfinic acid sodium-salt hydrate
It is at least one.
5. the two-component diatom ooze water paint of Diamond Search discharge according to claim 1, which is characterized in that the water
Property stearate be stearate dispersion liquid that mass fraction is 40-50%, the stearate is magnesium stearate, stearic acid
At least one of zinc, calcium stearate.
6. the two-component diatom ooze water paint of Diamond Search discharge according to claim 1, which is characterized in that the silicon
Algal gel powder, rutile titanium white powder, far-infared ceramic powder partial size be 1200 mesh.
7. the two-component diatom ooze water paint of Diamond Search discharge according to claim 1, which is characterized in that described is remote
Infrared ceramic powder is prepared by following methods:
(1) preparation of mixture grain: in parts by weight and percent by weight, by 5-10 parts of transition metal oxides, 5-10 parts
Silica, 5-10 part aluminium oxide, 10-15 parts of cerias, 50-80 parts of water are added to ball milling 4-6h in ball-grinding machine, then
Discharging is added, mist projection granulating obtains the material grain that partial size is 20 mesh, water content 10% ± 2%；
(2) it is sintered and broken: under the pressure of 30MPa, material grain in (1) being pressed into plate by dry-pressing formed, then in tubular type kiln
5-8h is calcined in furnace, in weakly reducing atmosphere, at 1400-1500 DEG C, then cools to room temperature, obtains dense plates；Fine and close version through it is broken,
Zirconium pearl ball milling 48h crosses 1200 meshes, obtains the far-infared ceramic powder.
8. the two-component diatom ooze water paint of Diamond Search discharge according to claim 7, which is characterized in that the mistake
Crossing metal oxide is at least one of scandium oxide, neodymia, erbium oxide, ytterbium oxide；The transition metal oxide, two
Silica, aluminium oxide, ceria partial size be 800 mesh；The weakly reducing atmosphere is the N of volume fraction 90%2、10%H2's
Homogeneous mixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811460407.7A CN109504138A (en) | 2018-12-01 | 2018-12-01 | A kind of two-component diatom ooze water paint of Diamond Search discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811460407.7A CN109504138A (en) | 2018-12-01 | 2018-12-01 | A kind of two-component diatom ooze water paint of Diamond Search discharge |
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| CN109504138A true CN109504138A (en) | 2019-03-22 |
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| CN201811460407.7A Withdrawn CN109504138A (en) | 2018-12-01 | 2018-12-01 | A kind of two-component diatom ooze water paint of Diamond Search discharge |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110845882A (en) * | 2019-11-13 | 2020-02-28 | 音置声学技术(上海)工作室 | Coating paint for interfering face recognition and preparation method thereof |
-
2018
- 2018-12-01 CN CN201811460407.7A patent/CN109504138A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110845882A (en) * | 2019-11-13 | 2020-02-28 | 音置声学技术(上海)工作室 | Coating paint for interfering face recognition and preparation method thereof |
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Application publication date: 20190322 |
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