CN114213893A - Interior wall putty powder with water-resistant and mildew-proof functions and preparation method thereof - Google Patents
Interior wall putty powder with water-resistant and mildew-proof functions and preparation method thereof Download PDFInfo
- Publication number
- CN114213893A CN114213893A CN202111670555.3A CN202111670555A CN114213893A CN 114213893 A CN114213893 A CN 114213893A CN 202111670555 A CN202111670555 A CN 202111670555A CN 114213893 A CN114213893 A CN 114213893A
- Authority
- CN
- China
- Prior art keywords
- powder
- resistant
- mildew
- water
- interior wall
- 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
- 239000000843 powder Substances 0.000 title claims abstract description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims abstract description 21
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000000654 additive Substances 0.000 claims abstract description 16
- 230000000996 additive effect Effects 0.000 claims abstract description 16
- 239000004372 Polyvinyl alcohol Substances 0.000 claims abstract description 14
- 229920002451 polyvinyl alcohol Polymers 0.000 claims abstract description 14
- 239000004568 cement Substances 0.000 claims abstract description 10
- 239000010445 mica Substances 0.000 claims abstract description 9
- 229910052618 mica group Inorganic materials 0.000 claims abstract description 9
- JPVYNHNXODAKFH-UHFFFAOYSA-N Cu2+ Chemical compound [Cu+2] JPVYNHNXODAKFH-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229920002472 Starch Polymers 0.000 claims abstract description 8
- 239000000440 bentonite Substances 0.000 claims abstract description 8
- 229910000278 bentonite Inorganic materials 0.000 claims abstract description 8
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910001431 copper ion Inorganic materials 0.000 claims abstract description 8
- 239000001866 hydroxypropyl methyl cellulose Substances 0.000 claims abstract description 8
- 229920003088 hydroxypropyl methyl cellulose Polymers 0.000 claims abstract description 8
- 235000010979 hydroxypropyl methyl cellulose Nutrition 0.000 claims abstract description 8
- 239000004816 latex Substances 0.000 claims abstract description 8
- 229920000126 latex Polymers 0.000 claims abstract description 8
- 239000005543 nano-size silicon particle Substances 0.000 claims abstract description 8
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 8
- 239000008107 starch Substances 0.000 claims abstract description 8
- 235000019698 starch Nutrition 0.000 claims abstract description 8
- UFVKGYZPFZQRLF-UHFFFAOYSA-N hydroxypropyl methyl cellulose Chemical compound OC1C(O)C(OC)OC(CO)C1OC1C(O)C(O)C(OC2C(C(O)C(OC3C(C(O)C(O)C(CO)O3)O)C(CO)O2)O)C(CO)O1 UFVKGYZPFZQRLF-UHFFFAOYSA-N 0.000 claims abstract description 7
- 241000276489 Merlangius merlangus Species 0.000 claims abstract 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 7
- 229910052791 calcium Inorganic materials 0.000 claims description 7
- 239000011575 calcium Substances 0.000 claims description 7
- 238000000227 grinding Methods 0.000 claims description 5
- 238000003756 stirring Methods 0.000 claims description 5
- -1 3 Hydroxypropyl methyl cellulose ether Chemical compound 0.000 claims 1
- 239000004927 clay Substances 0.000 claims 1
- 150000002170 ethers Chemical class 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 3
- 235000012216 bentonite Nutrition 0.000 abstract 1
- 238000001704 evaporation Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 238000010276 construction Methods 0.000 description 2
- 239000003973 paint Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 241000131832 Avicennia Species 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003449 preventive effect Effects 0.000 description 1
- 238000007790 scraping Methods 0.000 description 1
- 230000001954 sterilising effect Effects 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
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
- 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
Abstract
The invention relates to interior wall putty powder with water-resistant and mildew-resistant functions and a preparation method thereof, and the interior wall putty powder with the water-resistant and mildew-resistant functions comprises 200-mesh coarse whiting powder, white cement, hydroxypropyl methyl cellulose ether, latex powder, polyvinyl alcohol, a nano copper ion additive, mica powder, modified nano silicon dioxide, bentonite and starch ether according to the following components in parts by mass. The interior wall putty powder with the water-resistant and mildew-proof functions has high water-resistant strength and good mildew-proof effect.
Description
Technical Field
The invention belongs to the technical field of coatings, and particularly relates to interior wall putty powder with water-resistant and mildew-proof functions and a preparation method thereof.
Background
With the recent environmental changes, some regions have high climate humidity, and common interior wall putty has poor water resistance and is easy to generate mildew and bacteria, so that the human health is harmed.
Disclosure of Invention
The interior wall putty powder with the water-resistant and mildew-proof functions has high water-resistant strength and good mildew-proof effect.
The invention is realized by the following technical scheme:
the interior wall putty powder with the water-resistant and mildew-proof functions comprises the following components in parts by mass
A preparation method of interior wall putty powder with water-resistant and mildew-proof functions comprises the following steps:
(1) adding 200 meshes of heavy calcium powder, white cement, hydroxypropyl methyl cellulose ether and latex powder at 500 revolutions per minute of 300-;
(2) adding polyvinyl alcohol, a nano copper ion additive, mica powder, modified nano silicon dioxide and bentonite into a dry powder grinding machine, stirring for 30-60 minutes at the temperature of 80-90 ℃ at 1000 revolutions per minute of 700-;
(3) adding the mixed additive powder prepared in the step (2) into the components in the step (1), then adding starch ether, and finally dispersing for 10-20 minutes at the speed of 1000 revolutions per minute of 700-
When in use, the product can be added with 34-37% of water and stirred uniformly after being added with water, and then batch scraping construction can be carried out.
Compared with the prior art, the invention has the following beneficial effects:
the invention has high water resistance and good mildew-proof effect. The invention not only conforms to the standard of N type in JG/T298-2010 of the interior wall putty, but also conforms to the 0 grade in the standard of paint film mould resistance in JB/T1741-2020. When the product is used for leveling the base layer of the inner wall of the building, the product can also have antibacterial and mildewproof protection on the base layer, and can accelerate the construction process.
Detailed Description
The invention will be further elucidated with reference to the embodiments described hereinafter
Example 1
A preparation method of interior wall putty powder with water-resistant and mildew-proof functions comprises the following steps:
(1) adding 200 meshes of heavy calcium powder, white cement, hydroxypropyl methyl cellulose ether and latex powder at 300 revolutions per minute, and dispersing for 10 minutes;
(2) adding polyvinyl alcohol, a nano copper ion additive, mica powder, modified nano silicon dioxide and bentonite into a dry powder grinding machine, stirring for 60 minutes at the temperature of 80 ℃ at 700 revolutions per minute, adding water into the polyvinyl alcohol after the polyvinyl alcohol is completely melted, and evaporating the liquid to dryness at the temperature of 100 ℃ to obtain mixed additive powder;
(3) and (3) adding the mixed additive powder prepared in the step (2) into the component in the step (1), then adding starch ether, and finally dispersing for 20 minutes at 700 revolutions per minute.
Example 2
A preparation method of interior wall putty powder with water-resistant and mildew-proof functions comprises the following steps:
(1) adding 200 meshes of heavy calcium powder, white cement, hydroxypropyl methyl cellulose ether and latex powder at 500 revolutions per minute, and dispersing for 5 minutes;
(2) adding polyvinyl alcohol, a nano copper ion additive, mica powder, modified nano silicon dioxide and bentonite into a dry powder grinding machine, stirring for 30 minutes at the temperature of 90 ℃ at 1000 revolutions per minute, adding water into the polyvinyl alcohol after the polyvinyl alcohol is completely melted, and evaporating the liquid to dryness at the temperature of 120 ℃ to obtain mixed additive powder;
(3) and (3) adding the mixed additive powder prepared in the step (2) into the component in the step (1), then adding starch ether, and finally dispersing for 10 minutes at 1000 revolutions per minute.
Example 3
A preparation method of interior wall putty powder with water-resistant and mildew-proof functions comprises the following steps:
(1) adding 200 meshes of heavy calcium powder, white cement, hydroxypropyl methyl cellulose ether and latex powder at the speed of 400 revolutions per minute, and dispersing for 8 minutes;
(2) adding polyvinyl alcohol, a nano copper ion additive, mica powder, modified nano silicon dioxide and bentonite into a dry powder grinding machine, stirring for 50 minutes at the temperature of 85 ℃ at 800 revolutions per minute, adding water into the polyvinyl alcohol after the polyvinyl alcohol is completely melted, and evaporating the liquid to dryness at the temperature of 110 ℃ to obtain mixed additive powder;
(3) and (3) adding the mixed additive powder prepared in the step (2) into the component in the step (1), then adding starch ether, and finally dispersing for 15 minutes at 800 revolutions per minute.
The white cement is 32.5 strength cement of the Albo white cement.
The hydroxypropyl methyl cellulose ether is PMK-40Z of Shanghai Huikang Fine chemical Co.
The polyvinyl alcohol powder is PVA1788 produced in Chuanwei chemical industry.
The manufacturer of the sterilization mildew preventive is Guangzhou Dimei.
The bentonite manufacturer is great industry and trade company of Renshouxing in Sichuan province.
The starch ether type manufacturer is Dutch Avicennia buergeri 301.
The latex powder type manufacturer is Yilaitai FX 2350.
The nano copper ion additive manufacturing factory is Shanghai Ikolin technology company Limited.
The mica powder manufacturer provides 180-mesh mica powder for the Yangying powder body.
The manufacturer of the modified nano silicon dioxide is Graes in America.
The raw materials mentioned above are the preferred materials in the formulation, and the materials can be selected to be produced according to requirements in the implementation, and are not limited to the preferred materials.
Three formulas are respectively selected according to the reference formula and the addition range of the raw materials for carrying out the example test.
Examples 1-3 detection methods: the performance indexes of the above examples were tested according to the N-type standard of JG/T298-2010 and the 0-grade standard of "mold resistance of paint film" of JB/T1741-2020, and the limit substances of GB18582-2020, and the results are shown in Table 1 and Table 2.
TABLE 1
TABLE 2
What has been described above is merely a preferred embodiment of the present invention. It should be noted that a person skilled in the art could make several modifications and variations without departing from the principle of the present invention, which should also be regarded as the protection scope of the present invention.
Claims (3)
1. The interior wall putty powder with the water-resistant and mildew-proof functions is characterized by comprising the following components in parts by mass:
2. The interior wall putty powder with water-resistant and mildew-proof functions as claimed in claim 1, wherein the heavy calcium powder is 200-mesh heavy calcium powder.
3. The preparation method of the interior wall putty powder with the water-resistant and mildew-proof functions as claimed in claim 1, characterized by comprising the following steps:
(1) adding coarse whiting powder, white cement, hydroxypropyl methyl cellulose ether and latex powder at the speed of 500 revolutions per minute of 300-;
(2) adding polyvinyl alcohol, a nano copper ion additive, mica powder, modified nano silicon dioxide and bentonite into a dry powder grinding machine, stirring for 30-60 minutes at the temperature of 80-90 ℃ at 1000 revolutions per minute of 700-;
(3) adding the mixed additive powder prepared in the step (2) into the components in the step (1), then adding starch ether, and finally dispersing for 10-20 minutes at the speed of 700-1000 r/min.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111670555.3A CN114213893A (en) | 2021-12-31 | 2021-12-31 | Interior wall putty powder with water-resistant and mildew-proof functions and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111670555.3A CN114213893A (en) | 2021-12-31 | 2021-12-31 | Interior wall putty powder with water-resistant and mildew-proof functions and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114213893A true CN114213893A (en) | 2022-03-22 |
Family
ID=80707458
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111670555.3A Pending CN114213893A (en) | 2021-12-31 | 2021-12-31 | Interior wall putty powder with water-resistant and mildew-proof functions and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114213893A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105385219A (en) * | 2015-12-21 | 2016-03-09 | 济南龙珀新型建材科技有限公司 | Water-tolerant and mould-proof putty powder for internal wall and use method of water-tolerant and mould-proof putty powder |
| CN106084972A (en) * | 2016-08-26 | 2016-11-09 | 樊之雄 | A kind of interior wall mildew-proof water-resistant powder of lacquer putty for use on |
| CN111349356A (en) * | 2020-04-30 | 2020-06-30 | 西卡(上海)管理有限公司 | Interior wall putty with mildew-proof function and preparation method thereof |
| CN111892837A (en) * | 2020-09-24 | 2020-11-06 | 谭华勇 | Mildew-proof antibacterial putty powder and preparation method and use method thereof |
-
2021
- 2021-12-31 CN CN202111670555.3A patent/CN114213893A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105385219A (en) * | 2015-12-21 | 2016-03-09 | 济南龙珀新型建材科技有限公司 | Water-tolerant and mould-proof putty powder for internal wall and use method of water-tolerant and mould-proof putty powder |
| CN106084972A (en) * | 2016-08-26 | 2016-11-09 | 樊之雄 | A kind of interior wall mildew-proof water-resistant powder of lacquer putty for use on |
| CN111349356A (en) * | 2020-04-30 | 2020-06-30 | 西卡(上海)管理有限公司 | Interior wall putty with mildew-proof function and preparation method thereof |
| CN111892837A (en) * | 2020-09-24 | 2020-11-06 | 谭华勇 | Mildew-proof antibacterial putty powder and preparation method and use method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN111349356B (en) | Interior wall putty with mildew-proof function and preparation method thereof | |
| CN103360108B (en) | A kind of waterproofing agent of organosilicon and preparation method thereof | |
| CN107129629A (en) | A kind of redispersible latex powder and preparation method thereof | |
| CN112552731A (en) | Alkali-proof putty for external wall | |
| CN109796914A (en) | A kind of concrete interface treating agent and preparation method thereof | |
| CN114213893A (en) | Interior wall putty powder with water-resistant and mildew-proof functions and preparation method thereof | |
| CN113149587B (en) | Gypsum-based interior wall facing mortar with formaldehyde-removing antibacterial function, and preparation and use methods thereof | |
| CN109251564A (en) | A kind of compound diatom ooze of no rubber powder and preparation method thereof | |
| CN102618189B (en) | Novel polymer solid slow-release glue | |
| CN108658130A (en) | A method of preparing iron oxide and aerosil simultaneously from iron tailings | |
| CN107418329A (en) | A kind of interior wall coating and preparation method thereof | |
| CN106833157A (en) | A kind of granite shell piece water paint and preparation method thereof | |
| CN111217584B (en) | Preparation method of insect-proof and mildew-proof limestone coating | |
| CN108003690B (en) | Preparation method of antibacterial material for resin coating | |
| US20030097962A1 (en) | Hydrocolloid composition and dispersion-bound architectural formulations and emulsion paints comprising such compositions | |
| CN111574862A (en) | Environment-friendly zeolite water-based paint for interior walls and preparation method thereof | |
| CN111849236A (en) | Environment-friendly anti-cracking antiviral flexible putty powder and preparation method thereof | |
| CN111393077A (en) | Reflective heat-insulation stone-like paint and preparation method thereof | |
| KR20200063791A (en) | Process for preparing eco-friendly paint composition comprising Polygoum tinctoria and trass | |
| CN110845894A (en) | Interior wall putty powder | |
| CN113604053B (en) | Silicone rubber sealing ring and preparation method thereof | |
| CN108641518A (en) | A kind of exterior wall latex paint | |
| CN104030612A (en) | High-bonding-strength and antibacterial diatom mud building decoration material and preparation method thereof | |
| CN110819178A (en) | Environment-friendly coating, preparation method, application and use method | |
| CN109206951A (en) | A kind of mould proof dry powder emulsion paint of environment-friendly type antibiotic 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: 20220322 |
|
| RJ01 | Rejection of invention patent application after publication |