CN108165167A - A kind of concrete surface aberration modified coating material - Google Patents
A kind of concrete surface aberration modified coating material Download PDFInfo
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- CN108165167A CN108165167A CN201810063571.8A CN201810063571A CN108165167A CN 108165167 A CN108165167 A CN 108165167A CN 201810063571 A CN201810063571 A CN 201810063571A CN 108165167 A CN108165167 A CN 108165167A
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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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
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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
- 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
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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
- C09D133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
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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
- C09D133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/06—Homopolymers or copolymers of esters of esters containing only carbon, hydrogen and oxygen, the oxygen atom being present only as part of the carboxyl radical
- C09D133/08—Homopolymers or copolymers of acrylic acid esters
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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
- C09D133/00—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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Coating compositions based on derivatives of such polymers
- C09D133/04—Homopolymers or copolymers of esters
- C09D133/14—Homopolymers or copolymers of esters of esters containing halogen, nitrogen, sulfur or oxygen atoms in addition to the carboxy oxygen
- C09D133/16—Homopolymers or copolymers of esters containing halogen atoms
-
- 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
- C09D143/00—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 containing boron, silicon, phosphorus, selenium, tellurium, or a metal; Coating compositions based on derivatives of such polymers
- C09D143/04—Homopolymers or copolymers of monomers containing silicon
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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
- C09D183/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon, with or without sulfur, nitrogen, oxygen, or carbon only; Coating compositions based on derivatives of such polymers
- C09D183/04—Polysiloxanes
- C09D183/08—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen, and oxygen
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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)
- Chemical Kinetics & Catalysis (AREA)
- Paints Or Removers (AREA)
Abstract
The present invention relates to a kind of concrete surface aberration modified coating material, which is made of primary coat, middle painting knead dough painting.The modification color emission layer of half hydrated product of cement base composition is painted in wherein, the effect of the Concrete in Natural accumulation of salt in the surface soil can be imitated out under the premise of close to concrete appearance color.The defects of present invention is for works surface chromatic aberration, water wave, sand line it is adjustable go out otherness color, the drawbacks of overcoming the modification of conventional washcoat material pure color, there is restoring the old as the old, environmentally protective.
Description
Technical field
The present invention relates to concrete works decoration technique field, more particularly to a kind of concrete surface aberration modified coating
Material.
Background technology
Concrete is the structural material of dosage maximum in current infrastructure construction, and the quantity consumed every year reaches several hundred million cubes
Rice.Due to Concrete is improper, construction is not in place etc., some surface defects are often will appear in structural concrete, such as
Aberration, the accumulation of salt in the surface soil, sand line, honeycomb etc., though these defects do not directly affect the bearing capacity and durability of concrete structure, and it is serious
Influence the beauty of works.With continuous improvement of the people to concrete structure appearance demand, under the premise of reconstruction is not removed,
The concrete structure of belt surface defect is modified, its entirety is made to achieve the effect that visually not application, this need
Ask more universal in engineering.
In order to improve structural concrete appearance, occur imitative Clear Concrete Paint currently on the market, such as had
102153949 A of patent CN are using pigment groups such as fillers and rutile titanium white powder, iron oxide pigment, phthalocyanine such as lotion, silica flours
Into middle painting adjust concrete appearance color, although such coating have rhetorical function, painting color be close to concrete ash
The single pure color of color, practical structures object surface is not often pure grey, but the blend color based on grey, supplemented by whiting.
Therefore, this kind of coating can not achieve the effect that " restoring the old as the old ".
Invention content
The purpose of the invention is to overcome existing coating material to poor not with the original color recovery of decaying concrete
A kind of sufficient and exploitation concrete surface aberration modified coating material.
The present invention relates to a kind of concrete surface aberration modified coating materials, are made of primary coat, middle painting knead dough painting,
In：
Primary coat is the mixture being made of the raw material of following mass parts：Organic silicon emulsion 10%~60%, other auxiliary agents 0~10%, with
And the water of surplus, total weight is in terms of 100%；
Middle apply is the mixture being made of the raw material of following mass parts：Polymer emulsion 20%~70%, filler 10%~50%, pigment
10%~50%, the water of other auxiliary agents 1~20% and surplus, total weight is in terms of 100%；
It is the mixture being made of the raw material of following mass parts that face, which applies,：Fluorine modified resin polymer 50%~90%, other auxiliary agents 0~
10% and the water of surplus, total weight is in terms of 100%；
The organic silicon emulsion is poly- alkyl organic resin, poly- aryl organic siliconresin and poly- alkane of the silicone content more than 15%
One or more mixtures in base aryl organic siliconresin；
The polymer emulsion is one kind or its a variety of mixture in silicone acrylic emulsion, styrene-acrylic emulsion or pure-acrylic emulsion；
The filler is one kind in powdered whiting, talcum powder, wollastonite, blanc fixe or sericite in powder or its is a variety of
Mixture；
The pigment is stirred for 24 hours under 50 DEG C of heating water baths for 1 part of ultra-fine portland cement and 3~5 parts of water by mass ratio
Afterwards stand, through filter, dry, be ground up, sieved obtained by half hydrated product of cement, then with rutile type titanium white, iron oxide face
One or more mix and match in material or carbon black form；
Other auxiliary agents be by one kind in coalescents, dispersant, wetting agent, thickener, antifoaming agent or preservative or its
In a variety of mixture；
The fluorine modified resin polymer is fluorine content more than 18% and water contact angle is more than 100 ° of perfluoroethyl alkyl second
Base ester copolymer, acrylic acid N- ethyl-N- methacrylate copolymers, methacrylic acid perfluoro-ethyl ester copolymer, perfluoropropene copolymerization
Object and one kind or its a variety of mixture in inclined two fluo-copolymer.
The modification color emission layer of half hydrated product of cement base composition is painted in the present invention, close to before concrete appearance color
The effect of the Concrete in Natural accumulation of salt in the surface soil can be imitated out by putting, and for works surface chromatic aberration, water wave, sand line the defects of is adjustable to go on business
Different in nature color.
The present invention has the following advantages：（1）Pigment composition can be adjusted according to solid concrete color, can be to band defect coagulation
Imitate out the effect of " restoring the old as the old " in native surface；（2）For pigment based on cement-based material, product cost is low, environmentally protective；（3）
Product also has surface protecting function concurrently.
Specific embodiment
With reference to specific embodiment, the present invention is further explained, it should be appreciated that these embodiments are merely to illustrate the present invention
Rather than it limits the scope of the invention.
In the examples below, it is only used for implementing easily needing and non-limiting materials described below only can be used：
MP50E, silicone resin emulsion, the production of Wa Ke companies；
BF-400, silicone acrylic emulsion, east connection Chemical Manufacture；
BF-201, pure-acrylic emulsion, east connection Chemical Manufacture；
TK-PHCM, half hydrated product of cement, is prepared by embodiment method；
R-258, rutile type titanium white, the production of Pan Gangfan titaniums company；
Iron oxide color paste, carbon black color paste, Shanghai coloured silk, which adds lustre to, expects chemical company's production；
Texanol, coalescents, Yisiman Chemical Company's production；
Propylene glycol, coalescents, DOW Chemical production；
TFC-5, dispersant, sunrise Chemical Manufacture；
TFE-1, wetting agent, sunrise Chemical Manufacture；
TT935, thickener, Fu Site productions；
FOAMEX 825, antifoaming agent, the production of enlightening height；
CY-1, preservative, Zhejiang sage imitate production；
S100, fluorine silicon resin lotion, Fu Site productions.
Embodiment 1
A kind of concrete surface aberration modified coating material, formula are（Weight percent）：
1 concrete surface aberration modified coating material A of table is formulated
Preparation method is：
1 part of ultra-fine portland cement and 3 parts of water are put into agitator, turned under 50 DEG C of water bath conditions with 500~1500rpm
Speed is kept stirring to be stood afterwards for 24 hours, and half hydrated product suspension is obtained after suction filtration, is ground after 105 DEG C of drying, crosses 45 μm
Sieve, obtains half hydrated product PHCM of cement, keeps sample spare.
Water is added in into reaction kettle, is separately added into TFC-5, Texanol under stirring, is sequentially added after stirring evenly
MP50E, FOAMEX 825 is stirred until homogeneous with the rotating speed of 500~800rpm to get primary coat.
Deionized water is added in into reaction kettle, sequentially adds TFC-5, TFE-1, CY-1, Texanol under stirring
FOAMEX 825 can add in down a kind of component, after all components are uniformly dispersed after a kind of component disperses or dissolves uniformly
5min is kept stirring with the rotating speed of 500~1000rpm.After sequentially add cement prehydration product, R-258, heavy carbonic acid
Calcium, mica powder can add in down a kind of component after a kind of component is uniformly dispersed, and 15 are stirred with the rotating speed of 1500~2500rpm
~30min until adjustment rotating speed is 500~800rpm after fineness reaches claimed range, is slowly added into BF-400 successively, and stirring is equal
Iron oxide color paste is added in after even, TT935 is used to adjust viscosity after stirring 10~20min, stirring is into being uniformly dispersed up to colouring
It applies.
Water is added in into reaction kettle, to add in S100 under stirring action, is stirred until homogeneous with the rotating speed of 500~800rpm,
It is applied up to face.
Embodiment 2
A kind of concrete surface aberration modified coating material, formula are（Weight percent）：
2 concrete surface aberration modified coating material B of table is formulated
Preparation method is：
1 part of ultra-fine portland cement and 4 parts of water are put into agitator, turned under 50 DEG C of water bath conditions with 500~1500rpm
Speed is kept stirring to be stood afterwards for 24 hours, and half hydrated product suspension is obtained after suction filtration, is ground after 105 DEG C of drying, crosses 45 μm
Sieve, obtains half hydrated product PHCM of cement, keeps sample spare.
Water is added in into reaction kettle, is separately added into TFC-5, Texanol under stirring, is sequentially added after stirring evenly
MP50E, FOAMEX 825 is stirred until homogeneous with the rotating speed of 500~800rpm to get primary coat.
Deionized water is added in into reaction kettle, sequentially add under stirring TFC-5, TFE-1, CY-1, Texanol,
Propylene glycol, FOAMEX 825 can add in down a kind of component after a kind of component disperses or dissolves uniformly, when all components disperse
5min is kept stirring with the rotating speed of 500~1000rpm after uniformly.After sequentially add cement prehydration product, R-258, cunning
Mountain flour, blanc fixe can add in down a kind of component, with the rotating speed of 1500~2500rpm after a kind of component is uniformly dispersed
15~30min is stirred, until adjustment rotating speed is 500~800rpm after fineness reaches claimed range, BF-400 is added in, stirs evenly
It adds in iron oxide color paste, carbon black color paste afterwards, stirs and adjust viscosity using TT935 after 10~20min, stirring is to being uniformly dispersed to obtain the final product
It is applied in coloring.
Water is added in into reaction kettle, to be separately added into TFC-5, Texanol under stirring action, sequentially added after stirring evenly
FOAMEX 825, S100 are stirred until homogeneous with the rotating speed of 500~800rpm and are applied to get face.
Embodiment 3
A kind of concrete surface aberration modified coating material, formula are（Weight percent）：
3 concrete surface aberration modified coating material C of table is formulated
Preparation method is：
1 part of ultra-fine portland cement and 5 parts of water are put into agitator, turned under 50 DEG C of water bath conditions with 500~1500rpm
Speed is kept stirring to be stood afterwards for 24 hours, and half hydrated product suspension is obtained after suction filtration, is ground after 105 DEG C of drying, crosses 45 μm
Sieve, obtains half hydrated product PHCM of cement, keeps sample spare.
Water is added in into reaction kettle, adds in MP50E in stirring action, is stirred until homogeneous with the rotating speed of 500~800rpm, i.e.,
Obtain primary coat.
Deionized water is added in into reaction kettle, sequentially add under stirring TFC-5, TFE-1, CY-1, Texanol,
Propylene glycol, FOAMEX 825 can add in down a kind of component after a kind of component disperses or dissolves uniformly, when all components disperse
5min is kept stirring with the rotating speed of 500~1000rpm after uniformly.After sequentially add cement prehydration product, R-258, silicon
Lime stone can add in down a kind of component after a kind of component is uniformly dispersed, with the rotating speed of 1500~2500rpm stirring 15~
30min, until adjustment rotating speed is 500~800rpm after fineness reaches claimed range, according to BF-400 is added in, BA-201 is stirred evenly
It adds in iron oxide color paste, carbon black color paste afterwards, stirs and adjust viscosity using TT935 after 10~20min, stirring is to being uniformly dispersed to obtain the final product
It is applied in coloring.
Water is added in into reaction kettle, to be separately added into TFC-5, Texanol, propylene glycol under stirring action, after stirring evenly
FOAMEX 825, S100 are sequentially added, is stirred until homogeneous with the rotating speed of 500~800rpm and is applied to get face.
Performance detection is carried out to the coating of the present invention, test method used is as follows：
With mass concrete surface chromatic aberration Δ E, color is carried out using the NS-800 types spectrophotometric color measurement instrument of 3nh (three grace are speeded) productions
The measure of poor Δ E；Low-temperature stability, abrasion resistance are according to GB/T 9755-2014《Exterior wall coating material of synthetic resin emulsion》It is surveyed
Examination；Adhesive force is according to GB/T 9286-1998《The cross cut test of paint and varnish paint film》It is tested；Alkali resistance is according to GB/T
9265-1988《The measure of building coating coating alkali resistance》It is tested；Water resistance is according to GB/T 1733-1993《Film is water-fast
Property measuring method》It is tested；Stain resistance is according to GB/T 9780-2013《Test method for dirt resistance of film of architectural coatings and paint》Into
Row test；Impact flexibility is according to GB/T 1732-1993《Paint film impact resistance measuring method》It is tested；Hardness is according to GB/T
6739-2006《Paint and varnish pencil method measures hardness of paint film》It is tested；Resistance to artificial weathering aging is according to GB/T
14522-2008《Industry Machinery plastics, coating, rubber material artificial weathering test method fluorescent ultraviolet lamp》Into
Row test.The performance test results are shown in Table 4.
4 concrete surface aberration modified coating material the performance test results of table
| Project | Embodiment 1 | Embodiment 2 | Embodiment 3 |
| With concrete surface aberration Δ E before modification | 3.4 | 3.9 | 2.4 |
| Low-temperature stability | It never degenerates | It never degenerates | It never degenerates |
| Adhesive force/grade≤ | 0 | 1 | 0 |
| Alkali resistance（48h） | It is without exception | It is without exception | It is without exception |
| Water resistance（96h） | It is without exception | It is without exception | It is without exception |
| Stain resistance/% | 4.7 | 6.9 | 5.2 |
| Impact flexibility | 50cm is positive and negative to be passed through | 50cm is positive and negative to be passed through | 50cm is positive and negative to be passed through |
| Pencil hardness | HB | B | HB |
| Fluorescent ultraviolet lamp aging（5000h） | It is without exception | It is without exception | It is without exception |
| Abrasion resistance（2000 times） | Coating is intact | Coating is intact | Coating is intact |
Claims (1)
1. a kind of concrete surface aberration modified coating material, it is characterised in that the coating material is applied by primary coat, middle painting knead dough
Composition, wherein：
Primary coat is the mixture being made of the raw material of following mass parts：Organic silicon emulsion 10%~60%, other auxiliary agents 0~10%, with
And the water of surplus, total weight is in terms of 100%；
Middle apply is the mixture being made of the raw material of following mass parts：Polymer emulsion 20%~70%, filler 10%~50%, pigment
10%~50%, the water of other auxiliary agents 1~20% and surplus, total weight is in terms of 100%；
It is the mixture being made of the raw material of following mass parts that face, which applies,：Fluorine modified resin polymer 50%~90%, other auxiliary agents 0~
10% and the water of surplus, total weight is in terms of 100%；
The organic silicon emulsion is poly- alkyl organic resin, poly- aryl organic siliconresin and poly- alkane of the silicone content more than 15%
One or more mixtures in base aryl organic siliconresin；
The polymer emulsion is one kind or its a variety of mixture in silicone acrylic emulsion, styrene-acrylic emulsion or pure-acrylic emulsion；
The filler is one kind in powdered whiting, talcum powder, wollastonite, blanc fixe or sericite in powder or its is a variety of
Mixture；
The pigment is stirred for 24 hours under 50 DEG C of heating water baths for 1 part of ultra-fine portland cement and 3~5 parts of water by mass ratio
Afterwards stand, through filter, dry, be ground up, sieved obtained by half hydrated product of cement, then with rutile type titanium white, iron oxide face
One or more mix and match in material or carbon black form；
Other auxiliary agents be by one kind in coalescents, dispersant, wetting agent, thickener, antifoaming agent or preservative or its
In a variety of mixture；
The fluorine modified resin polymer is fluorine content more than 18% and water contact angle is more than 100 ° of perfluoroethyl alkyl second
Base ester copolymer, acrylic acid N- ethyl-N- methacrylate copolymers, methacrylic acid perfluoro-ethyl ester copolymer, perfluoropropene copolymerization
Object and one kind or its a variety of mixture in inclined two fluo-copolymer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810063571.8A CN108165167B (en) | 2018-01-23 | 2018-01-23 | Concrete surface color difference decorative coating material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810063571.8A CN108165167B (en) | 2018-01-23 | 2018-01-23 | Concrete surface color difference decorative coating material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108165167A true CN108165167A (en) | 2018-06-15 |
| CN108165167B CN108165167B (en) | 2020-08-11 |
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ID=62515662
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810063571.8A Active CN108165167B (en) | 2018-01-23 | 2018-01-23 | Concrete surface color difference decorative coating material |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112811935A (en) * | 2020-12-31 | 2021-05-18 | 苏州佳固士新材料科技有限公司 | Chromatic aberration adjusting material suitable for concrete and preparation method and application thereof |
| WO2024108610A1 (en) * | 2022-11-21 | 2024-05-30 | 中国路桥工程有限责任公司 | White concrete surface protection material as well as preparation method therefor and construction method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153949A (en) * | 2011-01-30 | 2011-08-17 | 上海三瑞化学有限公司 | As-cast finish concrete simulated coating |
| CN102976788A (en) * | 2012-09-29 | 2013-03-20 | 北京东方雨虹防水技术股份有限公司 | Preparation method and use method of as-cast finish concrete surface protection coating material |
| CN103146302A (en) * | 2013-02-25 | 2013-06-12 | 广州市诚美涂饰工程有限公司 | Coating for protecting fair-faced concrete and construction technology thereof |
| CN103922800A (en) * | 2014-03-14 | 2014-07-16 | 上海市建筑科学研究院(集团)有限公司 | Protective agent for clear water concrete |
| CN105623502A (en) * | 2016-03-29 | 2016-06-01 | 上海科焱建筑装饰工程有限公司 | Coating for surface protection of bare concrete |
-
2018
- 2018-01-23 CN CN201810063571.8A patent/CN108165167B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102153949A (en) * | 2011-01-30 | 2011-08-17 | 上海三瑞化学有限公司 | As-cast finish concrete simulated coating |
| CN102976788A (en) * | 2012-09-29 | 2013-03-20 | 北京东方雨虹防水技术股份有限公司 | Preparation method and use method of as-cast finish concrete surface protection coating material |
| CN103146302A (en) * | 2013-02-25 | 2013-06-12 | 广州市诚美涂饰工程有限公司 | Coating for protecting fair-faced concrete and construction technology thereof |
| CN103922800A (en) * | 2014-03-14 | 2014-07-16 | 上海市建筑科学研究院(集团)有限公司 | Protective agent for clear water concrete |
| CN105623502A (en) * | 2016-03-29 | 2016-06-01 | 上海科焱建筑装饰工程有限公司 | Coating for surface protection of bare concrete |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112811935A (en) * | 2020-12-31 | 2021-05-18 | 苏州佳固士新材料科技有限公司 | Chromatic aberration adjusting material suitable for concrete and preparation method and application thereof |
| WO2024108610A1 (en) * | 2022-11-21 | 2024-05-30 | 中国路桥工程有限责任公司 | White concrete surface protection material as well as preparation method therefor and construction method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108165167B (en) | 2020-08-11 |
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