CN107418283A - Environmental-friendputty putty powder that a kind of high-strength antibacterial is water-fast and preparation method thereof - Google Patents
Environmental-friendputty putty powder that a kind of high-strength antibacterial is water-fast and preparation method thereof Download PDFInfo
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- CN107418283A CN107418283A CN201710811394.2A CN201710811394A CN107418283A CN 107418283 A CN107418283 A CN 107418283A CN 201710811394 A CN201710811394 A CN 201710811394A CN 107418283 A CN107418283 A CN 107418283A
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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
- C09D5/34—Filling pastes
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- Organic Chemistry (AREA)
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- Pigments, Carbon Blacks, Or Wood Stains (AREA)
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Abstract
The present invention relates to water-fast Environmental-friendputty putty powder of a kind of high-strength antibacterial and preparation method thereof.The present invention's includes following primary raw material：Powdered whiting, sierozem power, white cement, redispersible latex powder, modification of chitosan, bentonite, diatomite, nano titanium oxide, lignocellulosic and hydroxypropyl methyl cellulose.The powder of lacquer putty for use on of the present invention has outstanding adsorption capacity and water-resistant capacity, also with good caking property, permeability；Combined closely between each organic-inorganic component, enhancing putty reduces the dried shrinkage factor of putty, prevent metope from ftractureing to the adhesive force of metope.The modification of chitosan and nano titanium oxide added in powder of lacquer putty for use on prepared by the present invention, there is strong antibiotic property, the growth of mould is also possible to prevent while bacteria breed is suppressed；The bentonite and diatomite of addition can moisture-absorbing moisture-keeping, improve the workability of putty, and there is excellent adsorptivity, adsorb harmful substance, purify air, healthy living environment is provided for people.
Description
Technical field
The present invention relates to the water-fast environment-friendly type of building material technical field, especially a kind of high-strength antibacterial for wall is greasy
Sub- powder and preparation method thereof.
Background technology
Putty is a kind of building and ornament materials of smooth surface of wall, is a kind of thick slurry coating material, and being must before coating paints
A kind of indispensable product.The purpose of brushing putty is that the curve for filling the hole of construction surface, depression and correction construction surface is inclined
Difference, laid a solid foundation to obtain smooth, uniform lacquer painting.It is therefore desirable to which powder of lacquer putty for use on should have good caking property and water resistance, protect
Card is not in atmosphere peeling, hollowing under the long-term erosion of vapor, phenomena such as ftractureing and going mouldy, and plays decoration and protection
Effect.And existing powder of lacquer putty for use on, cementability is relatively low, water resistance is poor and easy raw bacterium is mouldy.So it is green safe, antibacterial is water-fast
Powder of lacquer putty for use on has the wide market demand.
The content of the invention
In view of the above-mentioned problems, the present invention is intended to provide a kind of water-fast Environmental-friendputty putty powder of high-strength antibacterial and its preparation side
Method, to solve above-mentioned technical problem.
In order to solve the above-mentioned technical problem, scheme of the present invention is：
The Environmental-friendputty putty powder that a kind of high-strength antibacterial is water-fast, it is composed of the following raw materials by weight：
Powdered whiting 550-650 parts, sierozem power 150-250 parts, white cement 200-220 parts, redispersible latex powder 10-30
Part, modification of chitosan 3-6 parts, bentonite 10-30 parts, diatomite 10-30 parts, nano titanium oxide 15-25 parts, lignocellulosic
4-5 parts, hydroxypropyl methyl cellulose 3-6 parts.
It is further：Described modification of chitosan is 2,3- epoxypropyltrimethylchloride chloride modification of chitosan.
Moreover：Described sierozem power is the sierozem power of purity 90%.
A kind of preparation method for the Environmental-friendputty putty powder that above-mentioned high-strength antibacterial is water-fast, comprises the following steps：
A, the modification of chitosan of above-mentioned parts by weight is put into pulverizer and crushed, obtain crushed material, it is stand-by.
B, the diatomite of above-mentioned parts by weight is put into pulverizer and crushed, obtain crushed material, it is stand-by.
C, the powdered whiting of above-mentioned parts by weight, sierozem power, white cement and redispersible latex powder are put into mixer
In, 5min is stirred with 5000r/min speed, obtains compound.
D, by compound and above-mentioned weight made from crushed material made from crushed material made from step A, step B and step C
The bentonite of part, nano titanium oxide, lignocellulosic, hydroxypropyl methyl cellulose are put into mixer, with 3500r/min's
Speed stirs 20min, obtains compound.
E, compound made from step D is put into grinder and is ground, fineness be 450 mesh to 550 mesh, produce.
It is further：The modification of chitosan that is added in above-mentioned steps D, lignocellulosic, hydroxypropyl methyl cellulose
Weight ratio is 1：1：1.
Relative to prior art, beneficial effects of the present invention：
（1）The powder of lacquer putty for use on of the present invention has outstanding adsorption capacity and water-resistant capacity, also with good caking property, permeability,
Make to combine closely between each organic-inorganic component, enhancing putty reduces the dried shrinkage factor of putty, prevented to the adhesive force of metope
Metope ftractures.
（2）Modification of chitosan and nano titanium oxide are with the addition of in the powder of lacquer putty for use on of the present invention, there is strong antibiotic property, suppressing
The growth of mould is also possible to prevent while bacteria breed.
（3）With the addition of bentonite and diatomite in the powder of lacquer putty for use on of the present invention, can moisture-absorbing moisture-keeping, improve the application property of putty
Can, and there is excellent adsorptivity, harmful substance is adsorbed, purifies air, the living environment of health is provided for people.
Embodiment
The invention will be further described for following examples.
Embodiment 1
Environmental-friendputty putty powder that a kind of high-strength antibacterial is water-fast and preparation method thereof：
A, in parts by weight, 4 parts of 2,3- epoxypropyltrimethylchloride chloride modification of chitosan are weighed it is put into pulverizer and crush, obtains
Crushed material, it is stand-by.
B, in parts by weight, 25 parts of diatomite are weighed it is put into pulverizer and crush, obtains crushed material, it is stand-by.
C, in parts by weight, 600 parts of powdered whitings are weighed, 200 parts of sierozem powers, 200 parts of white cements and 15 parts can divide again
Dissipate property latex powder to be put into mixer, 5min is stirred with 5000r/min speed, obtains compound.
D, in parts by weight, by compound made from crushed material made from crushed material made from step A, step B and step C
It is put into 20 parts of bentonites, 15 parts of nano titanium oxides, 4 parts of lignocellulosics, 4 parts of hydroxypropyl methyl celluloses in mixer,
20min is stirred with 3500r/min speed, obtains compound.
E, compound made from D is put into grinder and is ground, fineness be 450 mesh to 550 mesh, produce.
Embodiment 2
Environmental-friendputty putty powder that a kind of high-strength antibacterial is water-fast and preparation method thereof：
A, in parts by weight, 5 parts of 2,3- epoxypropyltrimethylchloride chloride modification of chitosan are weighed it is put into pulverizer and crush, obtains
Crushed material, it is stand-by.
B, in parts by weight, 20 parts of diatomite are weighed it is put into pulverizer and crush, obtains crushed material, it is stand-by.
C, in parts by weight, 550 parts of powdered whitings are weighed, 250 parts of sierozem powers, 200 parts of white cements and 25 parts can divide again
Dissipate property latex powder to be put into mixer, 5min is stirred with 5000r/min speed, obtains compound.
D, in parts by weight, by compound made from crushed material made from crushed material made from step A, step B and step C
It is put into 25 parts of bentonites, 20 parts of nano titanium oxides, 5 parts of lignocellulosics, 5 parts of hydroxypropyl methyl celluloses in mixer,
20min is stirred with 3500r/min speed, obtains compound.
E, compound made from D is put into grinder and is ground, fineness be 450 mesh to 550 mesh, produce.
Claims (5)
1. the Environmental-friendputty putty powder that a kind of high-strength antibacterial is water-fast, it is characterised in that including following raw material：Powdered whiting
550-650 parts, sierozem power 150-250 parts, white cement 200-220 parts, redispersible latex powder 10-30 parts, modification of chitosan
3-6 parts, bentonite 10-30 parts, diatomite 10-30 parts, nano titanium oxide 15-25 parts, lignocellulosic 4-5 parts, hydroxypropyl
Methylcellulose 3-6 parts.
2. the Environmental-friendputty putty powder that high-strength antibacterial according to claim 1 is water-fast, it is characterised in that the modification of chitosan
For 2,3- epoxypropyltrimethylchloride chloride modification of chitosan.
3. the Environmental-friendputty putty powder that high-strength antibacterial according to claim 1 is water-fast, it is characterised in that described modification shell gathers
The weight ratio of sugar, lignocellulosic, hydroxypropyl methyl cellulose in powder of lacquer putty for use on is 1：1：1.
4. the Environmental-friendputty putty powder that high-strength antibacterial according to claim 1 is water-fast, it is characterised in that described sierozem power is
The sierozem power of purity 90%.
5. prepare the method for the water-fast Environmental-friendputty putty powder of high-strength antibacterial described in claim 1, it is characterised in that including following
Step：
The modification of chitosan of above-mentioned parts by weight is put into pulverizer and crushed, obtains crushed material, it is stand-by；
The diatomite of above-mentioned parts by weight is put into pulverizer and crushed, obtains crushed material, it is stand-by；
C, the powdered whiting of above-mentioned parts by weight, sierozem power, white cement and redispersible latex powder are put into mixer, with
5000r/min speed stirring 5min, obtains compound；
D, by compound made from crushed material made from crushed material made from step A, step B and step C and above-mentioned parts by weight
Bentonite, nano titanium oxide, lignocellulosic, hydroxypropyl methyl cellulose are put into mixer, with 3500r/min speed
20min is stirred, obtains compound；
E, compound made from step D is put into grinder and is ground, fineness be 450 mesh to 550 mesh, produce.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710811394.2A CN107418283B (en) | 2017-09-11 | 2017-09-11 | A kind of Environmental-friendputty putty powder and preparation method thereof that high-strength antibacterial is water-fast |
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| CN201710811394.2A CN107418283B (en) | 2017-09-11 | 2017-09-11 | A kind of Environmental-friendputty putty powder and preparation method thereof that high-strength antibacterial is water-fast |
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| CN107418283A true CN107418283A (en) | 2017-12-01 |
| CN107418283B CN107418283B (en) | 2019-07-26 |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108165082A (en) * | 2018-03-21 | 2018-06-15 | 合肥广民建材有限公司 | A kind of Environmental-friendputty putty powder and preparation method thereof |
| CN109054489A (en) * | 2018-09-14 | 2018-12-21 | 浙江罗浮塔涂料科技有限公司 | A kind of environmental and ecological powder of lacquer putty for use on and preparation method thereof that can purify air |
| CN109439053A (en) * | 2018-12-15 | 2019-03-08 | 成都春天来了建材有限公司 | A kind of powder of lacquer putty for use on and preparation method thereof |
| CN109517420A (en) * | 2018-11-27 | 2019-03-26 | 广东涂百年新型材料有限公司 | A kind of diatomite putty powder and preparation method thereof |
| CN109593395A (en) * | 2019-01-09 | 2019-04-09 | 衢州超群钙业有限公司 | A kind of high strength/fire proof flame retardant type powder of lacquer putty for use on and its manufacture craft |
| CN110305518A (en) * | 2019-08-21 | 2019-10-08 | 江苏精恒新型材料科技有限公司 | A kind of fire prevention powder of lacquer putty for use on and its manufacturing method |
| CN111072365A (en) * | 2018-10-19 | 2020-04-28 | 辽宁鑫兴阿特彩科技有限公司 | Liquid antibacterial health diatom coating |
| CN111440473A (en) * | 2020-05-26 | 2020-07-24 | 长沙三树新材料科技有限公司 | Light environment-friendly exterior wall leveling putty and preparation method thereof |
| CN111548666A (en) * | 2020-06-06 | 2020-08-18 | 范林 | Waterproof and bacteriostatic weakly-alkaline negative oxygen ion putty powder for purifying air and preparation method thereof |
| CN111704401A (en) * | 2020-07-01 | 2020-09-25 | 广西绿桂装饰材料有限公司 | Sound-insulation shock-absorption antibacterial coating and preparation method thereof |
| CN114231074A (en) * | 2021-07-08 | 2022-03-25 | 成都玺钛新材料科技有限公司 | Preparation method of aldehyde-removing putty material |
| CN116694124A (en) * | 2023-07-11 | 2023-09-05 | 弋阳县华裕建筑材料有限公司 | Antibacterial waterproof interior wall putty powder |
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| CN105038366A (en) * | 2015-08-27 | 2015-11-11 | 保护伞环保科技成都有限公司 | Air-purification internal wall putty |
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| CN105754398A (en) * | 2016-04-25 | 2016-07-13 | 李德新 | Environment-friendly waterproof anti-bacteria putty powder and preparing method thereof |
| CN106927740A (en) * | 2015-12-30 | 2017-07-07 | 武汉沁馨硅藻新材料科技有限公司 | A kind of nano-far-infrared diatom ooze feature wall wall material |
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| CN102617753A (en) * | 2011-12-30 | 2012-08-01 | 华侨大学 | Inexpensive simple separation and purification method for quaternized chitosan |
| CN105038366A (en) * | 2015-08-27 | 2015-11-11 | 保护伞环保科技成都有限公司 | Air-purification internal wall putty |
| CN106927740A (en) * | 2015-12-30 | 2017-07-07 | 武汉沁馨硅藻新材料科技有限公司 | A kind of nano-far-infrared diatom ooze feature wall wall material |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108165082A (en) * | 2018-03-21 | 2018-06-15 | 合肥广民建材有限公司 | A kind of Environmental-friendputty putty powder and preparation method thereof |
| CN109054489A (en) * | 2018-09-14 | 2018-12-21 | 浙江罗浮塔涂料科技有限公司 | A kind of environmental and ecological powder of lacquer putty for use on and preparation method thereof that can purify air |
| CN111072365A (en) * | 2018-10-19 | 2020-04-28 | 辽宁鑫兴阿特彩科技有限公司 | Liquid antibacterial health diatom coating |
| CN109517420A (en) * | 2018-11-27 | 2019-03-26 | 广东涂百年新型材料有限公司 | A kind of diatomite putty powder and preparation method thereof |
| CN109439053A (en) * | 2018-12-15 | 2019-03-08 | 成都春天来了建材有限公司 | A kind of powder of lacquer putty for use on and preparation method thereof |
| CN109593395A (en) * | 2019-01-09 | 2019-04-09 | 衢州超群钙业有限公司 | A kind of high strength/fire proof flame retardant type powder of lacquer putty for use on and its manufacture craft |
| CN110305518A (en) * | 2019-08-21 | 2019-10-08 | 江苏精恒新型材料科技有限公司 | A kind of fire prevention powder of lacquer putty for use on and its manufacturing method |
| CN111440473A (en) * | 2020-05-26 | 2020-07-24 | 长沙三树新材料科技有限公司 | Light environment-friendly exterior wall leveling putty and preparation method thereof |
| CN111548666A (en) * | 2020-06-06 | 2020-08-18 | 范林 | Waterproof and bacteriostatic weakly-alkaline negative oxygen ion putty powder for purifying air and preparation method thereof |
| CN111704401A (en) * | 2020-07-01 | 2020-09-25 | 广西绿桂装饰材料有限公司 | Sound-insulation shock-absorption antibacterial coating and preparation method thereof |
| CN114231074A (en) * | 2021-07-08 | 2022-03-25 | 成都玺钛新材料科技有限公司 | Preparation method of aldehyde-removing putty material |
| CN116694124A (en) * | 2023-07-11 | 2023-09-05 | 弋阳县华裕建筑材料有限公司 | Antibacterial waterproof interior wall putty powder |
| CN116694124B (en) * | 2023-07-11 | 2024-07-19 | 弋阳县华裕建筑材料有限公司 | Antibacterial waterproof interior wall putty powder |
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| CN107418283B (en) | 2019-07-26 |
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Effective date of registration: 20190626 Address after: Room B617, 6th floor, No. 118 Donggang Road, Linping Street, Yuhang District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou Baikeli New Materials Co., Ltd. Address before: 310018 No. 2 street, Xiasha Higher Education Park, Hangzhou, Zhejiang, 928 Applicant before: Zhejiang Sci-Tech University |
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